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113 Great Research Paper Topics

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General Education

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One of the hardest parts of writing a research paper can be just finding a good topic to write about. Fortunately we've done the hard work for you and have compiled a list of 113 interesting research paper topics. They've been organized into ten categories and cover a wide range of subjects so you can easily find the best topic for you.

In addition to the list of good research topics, we've included advice on what makes a good research paper topic and how you can use your topic to start writing a great paper.

What Makes a Good Research Paper Topic?

Not all research paper topics are created equal, and you want to make sure you choose a great topic before you start writing. Below are the three most important factors to consider to make sure you choose the best research paper topics.

#1: It's Something You're Interested In

A paper is always easier to write if you're interested in the topic, and you'll be more motivated to do in-depth research and write a paper that really covers the entire subject. Even if a certain research paper topic is getting a lot of buzz right now or other people seem interested in writing about it, don't feel tempted to make it your topic unless you genuinely have some sort of interest in it as well.

#2: There's Enough Information to Write a Paper

Even if you come up with the absolute best research paper topic and you're so excited to write about it, you won't be able to produce a good paper if there isn't enough research about the topic. This can happen for very specific or specialized topics, as well as topics that are too new to have enough research done on them at the moment. Easy research paper topics will always be topics with enough information to write a full-length paper.

Trying to write a research paper on a topic that doesn't have much research on it is incredibly hard, so before you decide on a topic, do a bit of preliminary searching and make sure you'll have all the information you need to write your paper.

#3: It Fits Your Teacher's Guidelines

Don't get so carried away looking at lists of research paper topics that you forget any requirements or restrictions your teacher may have put on research topic ideas. If you're writing a research paper on a health-related topic, deciding to write about the impact of rap on the music scene probably won't be allowed, but there may be some sort of leeway. For example, if you're really interested in current events but your teacher wants you to write a research paper on a history topic, you may be able to choose a topic that fits both categories, like exploring the relationship between the US and North Korea. No matter what, always get your research paper topic approved by your teacher first before you begin writing.

113 Good Research Paper Topics

Below are 113 good research topics to help you get you started on your paper. We've organized them into ten categories to make it easier to find the type of research paper topics you're looking for.

Arts/Culture

  • Discuss the main differences in art from the Italian Renaissance and the Northern Renaissance .
  • Analyze the impact a famous artist had on the world.
  • How is sexism portrayed in different types of media (music, film, video games, etc.)? Has the amount/type of sexism changed over the years?
  • How has the music of slaves brought over from Africa shaped modern American music?
  • How has rap music evolved in the past decade?
  • How has the portrayal of minorities in the media changed?

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Current Events

  • What have been the impacts of China's one child policy?
  • How have the goals of feminists changed over the decades?
  • How has the Trump presidency changed international relations?
  • Analyze the history of the relationship between the United States and North Korea.
  • What factors contributed to the current decline in the rate of unemployment?
  • What have been the impacts of states which have increased their minimum wage?
  • How do US immigration laws compare to immigration laws of other countries?
  • How have the US's immigration laws changed in the past few years/decades?
  • How has the Black Lives Matter movement affected discussions and view about racism in the US?
  • What impact has the Affordable Care Act had on healthcare in the US?
  • What factors contributed to the UK deciding to leave the EU (Brexit)?
  • What factors contributed to China becoming an economic power?
  • Discuss the history of Bitcoin or other cryptocurrencies  (some of which tokenize the S&P 500 Index on the blockchain) .
  • Do students in schools that eliminate grades do better in college and their careers?
  • Do students from wealthier backgrounds score higher on standardized tests?
  • Do students who receive free meals at school get higher grades compared to when they weren't receiving a free meal?
  • Do students who attend charter schools score higher on standardized tests than students in public schools?
  • Do students learn better in same-sex classrooms?
  • How does giving each student access to an iPad or laptop affect their studies?
  • What are the benefits and drawbacks of the Montessori Method ?
  • Do children who attend preschool do better in school later on?
  • What was the impact of the No Child Left Behind act?
  • How does the US education system compare to education systems in other countries?
  • What impact does mandatory physical education classes have on students' health?
  • Which methods are most effective at reducing bullying in schools?
  • Do homeschoolers who attend college do as well as students who attended traditional schools?
  • Does offering tenure increase or decrease quality of teaching?
  • How does college debt affect future life choices of students?
  • Should graduate students be able to form unions?

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  • What are different ways to lower gun-related deaths in the US?
  • How and why have divorce rates changed over time?
  • Is affirmative action still necessary in education and/or the workplace?
  • Should physician-assisted suicide be legal?
  • How has stem cell research impacted the medical field?
  • How can human trafficking be reduced in the United States/world?
  • Should people be able to donate organs in exchange for money?
  • Which types of juvenile punishment have proven most effective at preventing future crimes?
  • Has the increase in US airport security made passengers safer?
  • Analyze the immigration policies of certain countries and how they are similar and different from one another.
  • Several states have legalized recreational marijuana. What positive and negative impacts have they experienced as a result?
  • Do tariffs increase the number of domestic jobs?
  • Which prison reforms have proven most effective?
  • Should governments be able to censor certain information on the internet?
  • Which methods/programs have been most effective at reducing teen pregnancy?
  • What are the benefits and drawbacks of the Keto diet?
  • How effective are different exercise regimes for losing weight and maintaining weight loss?
  • How do the healthcare plans of various countries differ from each other?
  • What are the most effective ways to treat depression ?
  • What are the pros and cons of genetically modified foods?
  • Which methods are most effective for improving memory?
  • What can be done to lower healthcare costs in the US?
  • What factors contributed to the current opioid crisis?
  • Analyze the history and impact of the HIV/AIDS epidemic .
  • Are low-carbohydrate or low-fat diets more effective for weight loss?
  • How much exercise should the average adult be getting each week?
  • Which methods are most effective to get parents to vaccinate their children?
  • What are the pros and cons of clean needle programs?
  • How does stress affect the body?
  • Discuss the history of the conflict between Israel and the Palestinians.
  • What were the causes and effects of the Salem Witch Trials?
  • Who was responsible for the Iran-Contra situation?
  • How has New Orleans and the government's response to natural disasters changed since Hurricane Katrina?
  • What events led to the fall of the Roman Empire?
  • What were the impacts of British rule in India ?
  • Was the atomic bombing of Hiroshima and Nagasaki necessary?
  • What were the successes and failures of the women's suffrage movement in the United States?
  • What were the causes of the Civil War?
  • How did Abraham Lincoln's assassination impact the country and reconstruction after the Civil War?
  • Which factors contributed to the colonies winning the American Revolution?
  • What caused Hitler's rise to power?
  • Discuss how a specific invention impacted history.
  • What led to Cleopatra's fall as ruler of Egypt?
  • How has Japan changed and evolved over the centuries?
  • What were the causes of the Rwandan genocide ?

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  • Why did Martin Luther decide to split with the Catholic Church?
  • Analyze the history and impact of a well-known cult (Jonestown, Manson family, etc.)
  • How did the sexual abuse scandal impact how people view the Catholic Church?
  • How has the Catholic church's power changed over the past decades/centuries?
  • What are the causes behind the rise in atheism/ agnosticism in the United States?
  • What were the influences in Siddhartha's life resulted in him becoming the Buddha?
  • How has media portrayal of Islam/Muslims changed since September 11th?

Science/Environment

  • How has the earth's climate changed in the past few decades?
  • How has the use and elimination of DDT affected bird populations in the US?
  • Analyze how the number and severity of natural disasters have increased in the past few decades.
  • Analyze deforestation rates in a certain area or globally over a period of time.
  • How have past oil spills changed regulations and cleanup methods?
  • How has the Flint water crisis changed water regulation safety?
  • What are the pros and cons of fracking?
  • What impact has the Paris Climate Agreement had so far?
  • What have NASA's biggest successes and failures been?
  • How can we improve access to clean water around the world?
  • Does ecotourism actually have a positive impact on the environment?
  • Should the US rely on nuclear energy more?
  • What can be done to save amphibian species currently at risk of extinction?
  • What impact has climate change had on coral reefs?
  • How are black holes created?
  • Are teens who spend more time on social media more likely to suffer anxiety and/or depression?
  • How will the loss of net neutrality affect internet users?
  • Analyze the history and progress of self-driving vehicles.
  • How has the use of drones changed surveillance and warfare methods?
  • Has social media made people more or less connected?
  • What progress has currently been made with artificial intelligence ?
  • Do smartphones increase or decrease workplace productivity?
  • What are the most effective ways to use technology in the classroom?
  • How is Google search affecting our intelligence?
  • When is the best age for a child to begin owning a smartphone?
  • Has frequent texting reduced teen literacy rates?

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How to Write a Great Research Paper

Even great research paper topics won't give you a great research paper if you don't hone your topic before and during the writing process. Follow these three tips to turn good research paper topics into great papers.

#1: Figure Out Your Thesis Early

Before you start writing a single word of your paper, you first need to know what your thesis will be. Your thesis is a statement that explains what you intend to prove/show in your paper. Every sentence in your research paper will relate back to your thesis, so you don't want to start writing without it!

As some examples, if you're writing a research paper on if students learn better in same-sex classrooms, your thesis might be "Research has shown that elementary-age students in same-sex classrooms score higher on standardized tests and report feeling more comfortable in the classroom."

If you're writing a paper on the causes of the Civil War, your thesis might be "While the dispute between the North and South over slavery is the most well-known cause of the Civil War, other key causes include differences in the economies of the North and South, states' rights, and territorial expansion."

#2: Back Every Statement Up With Research

Remember, this is a research paper you're writing, so you'll need to use lots of research to make your points. Every statement you give must be backed up with research, properly cited the way your teacher requested. You're allowed to include opinions of your own, but they must also be supported by the research you give.

#3: Do Your Research Before You Begin Writing

You don't want to start writing your research paper and then learn that there isn't enough research to back up the points you're making, or, even worse, that the research contradicts the points you're trying to make!

Get most of your research on your good research topics done before you begin writing. Then use the research you've collected to create a rough outline of what your paper will cover and the key points you're going to make. This will help keep your paper clear and organized, and it'll ensure you have enough research to produce a strong paper.

What's Next?

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These recommendations are based solely on our knowledge and experience. If you purchase an item through one of our links, PrepScholar may receive a commission.

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Christine graduated from Michigan State University with degrees in Environmental Biology and Geography and received her Master's from Duke University. In high school she scored in the 99th percentile on the SAT and was named a National Merit Finalist. She has taught English and biology in several countries.

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500 Good Research Paper Topics

Bonus Material: Essential essay checklist

Writing a research paper for a class and not sure how to start?

One of the most important steps to creating a great paper is finding a good topic! 

Here’s a hand-drafted list from a Princeton grad who has helped professors at Harvard and Yale edit their papers for publication and taught college writing at the University of Notre Dame and .

What’s more, we give you some foolproof formulas for creating your own paper topic to fit the requirements of your class.

Using these simple formulas, we’ve helped hundreds of students turn a B- paper topic into an A+ paper topic.

Keep reading for our list of 500 vetted research paper topics and our magic formulas for creating your own topic!

Of course, if you want help learning to write research papers tailored to your individual needs, check out our one-on-one writing coaching or academic writing workshop . Set up a free consultation to see how we can help you learn to write A+ papers!

Jump to paper topics in:

European & Mediterranean History

African history, asian history, history of the pre-columbian americas.

  • Latin American History

History of Science

Politics & public policy, education & education policy, political theory, science policy.

  • Health Sciences & Psychology

Download the essential essay checklist

What is a research paper?

In order to write a good research paper, it’s important to know what it is! 

In general, we can divide academic writing into three broad categories:

  • Analytical: analyze the tools an author uses to make their point
  • Research: delve deeply into a research topic and share your findings
  • Persuasive : argue a specific and nuanced position backed by evidence

What’s the difference between an analytical paper and a research paper? For an analytical paper, it’s okay to just use one or two sources (a book, poem, work of art, piece of music, etc.) and examine them in detail. For a research paper, however, the expectation is that you do, well . . . research .

student writing research paper

The depth of research that you’re expected to do will depend on your age and the type of class you’re taking.

In elementary or middle school, a “research paper” might mean finding information from a few general books or encyclopedias in your school library. 

In high school, your teachers might expect you to start using information from academic articles and more specific books. You might use encyclopedias and general works as a starting point, but you’ll be expected to go beyond them and do more work to synthesize information from different perspectives or different types of sources. You may also be expected to do “primary research,” where you study the source material yourself, instead of synthesizing what other people have written about the source material.

In college, you’ll be required to use academic journals and scholarly books, and your professors will now expect that you be more critical of these secondary sources, noticing the methodology and perspectives of whatever articles and books you’re using. 

In more advanced college courses, you’ll be expected to do more exhaustive surveys of the existing literature on a topic. You’ll need to conduct primary research that makes an original contribution to the field—the kind that could be published in a journal article itself.

For a walkthrough of the 12 essential steps to writing a good paper, check out our step-by-step guide .

student writing research paper

Working on a research paper? Grab our free checklist to make sure your essay has everything it needs to earn an A grade.

Get the essential essay checklist

What makes a good research paper topic?

One of the most important features of a research paper topic is that it has a clear, narrow focus. 

For example, your teacher may assign you to write a research paper related to the US Revolutionary War. Does that mean that your topic should be “the US Revolutionary War”? 

Definitely not! There’s no way to craft a good paper with in-depth research with such a broad topic. (Unless you’re in elementary or middle school, in which case it’s okay to have a more general topic for your research paper.)

Instead, you need to find a more specific topic within this broader one. There are endless ways that you can make this narrower! Some ideas generated from this one broader topic might be:

  • Causes of the US Revolutionary War
  • Changes in military strategy during the Revolutionary War
  • The experiences of Loyalists to England who remained in the American colonies during the Revolutionary War
  • How the Revolutionary War was pivotal for the career of Alexander Hamilton
  • The role of alliances with France during the US Revolutionary War
  • The experiences of people of color during the Revolutionary War
  • How George Washington’s previous military career paved the way for his leadership in the Revolutionary War
  • The main types of weaponry during the Revolutionary War
  • Changes in clothing and fashion over the courses of the Revolutionary War
  • How Valley Forge was a key moment in the Revolutionary War
  • How women contributed to the Revolutionary War
  • What happened in Amherst, Massachusetts during the Revolutionary War
  • Field medicine during the Revolutionary War
  • How the Battle of Saratoga was a turning point in the Revolutionary War
  • How different opinions about the Revolutionary War were reflected in poetry written during that time
  • Debates over abolition during the Revolutionary War
  • The importance of supply chains during the Revolutionary War
  • Reactions to the US Revolutionary war in Europe
  • How the US Revolutionary war impacted political theory in England and France
  • Similarities and differences between the US Revolutionary War and the French Revolution
  • Famous paintings inspired by the US Revolutionary War
  • Different ways that the US Revolutionary War has been depicted in modern contemporary culture
  • The appropriation of the “Boston Tea Party” by US politicians in the 2010s

This list could go on forever!

good research paper topics about the US Revolution

In fact, any of these topics could become even more specific. For example, check out the evolution of this topic:

  • Economic causes of the Revolutionary war
  • The way that tax policies helped lead to the Revolutionary War
  • How tax laws enacted 1763–1775 helped lead to the Revolutionary War
  • How the tax-free status of the British East India Company helped lead to the Revolutionary War
  • How the 1773 tax-free status of the British East India Company helped lead to the Revolutionary War, as reflected in letters written 1767–1775
  • How the 1773 tax-free status of the British East India Company helped lead to the Revolutionary War, as reflected in letters written by members of the Sons of Liberty 1767–1775

As you advance in your educational career, you’ll need to make your topic more and more specific. Steps 1–3 of this topic might be okay in high school, but for a college research paper steps 4–7 would be more appropriate!

As you craft your research paper topic, you should also keep in mind the availability of research materials on your subject. There are millions of topics that would make interesting research papers, but for which you yourself might not be able to investigate with the primary and secondary sources to which you have access.

Access to research materials might look like:

  • To the best of our knowledge, the sources exist somewhere
  • The source isn’t behind a paywall (or you or your school can pay for it)
  • Your school or local library has a copy of the source
  • Your school or local library can order a copy of the source for you
  • The source is in a language that you speak
  • The source has been published already (there’s tons of amazing research that hasn’t been published yet, a frustrating problem!)
  • You can access the archive, museum, or database where the primary source is held—this might mean online access or travel! To access a source in an archive or museum you’ll often need permission, which often requires a letter of support from your school.

If you’re not sure about access to source materials, talk to a librarian! They’re professionals for this question.

Finally, pick a research topic that interests you! Given that there are unlimited research topics in the world and many ways to adapt a broad topic, there should absolutely be a way to modify a research topic to fit your interests.

student writing research paper

Want help learning to write an amazing research paper? Work one-on-one with an experienced Ivy-League tutor to improve your writing skills or sign up for our bestselling academic writing workshop .

Insider tips to generate your own research paper topic

Use these formulas to generate your own research paper topics:

  • How did X change over a period of time (year, decade, century)?
  • What is the impact (or consequences) of X?
  • What led to X?
  • What is the role of X in Y?
  • How did X influence Y?
  • How did X become Y?
  • How was X different from Y?
  • How is X an example of Y?
  • How did X affect Y?
  • What were some reactions to X?
  • What are the most effective policies to produce X result?
  • What are some risks of X?
  • How is our current understanding of X incorrect? (advanced)
  • What happens if we look at X through the lens of Y theory or perspective? (advanced)

A good research paper topic often starts with the question words—why, how, what, who, and where. Remember to make it as specific as possible!

student writing research paper

Good research paper topics

These research paper topics have been vetted by a Princeton grad and academic book editor!

  • How did European rivalries (British vs French) impact North American history?
  • What was the role of British and French alliances with indigneous tribes during the Seven Years’ War?
  • Reactions to the 1754 Albany Congress among North American intellectual figures
  • How the Albany Plan served as a model for future attempts at union among the North American colonies
  • How did different religious identities (Calvinist, Catholic, etc.) play a role in the aftermath of the Seven Years’ War?
  • What were the consequences of the 1763 Treaty of Paris?
  • How did the Seven Years’ War impact British debt and colonial economics?
  • What were some causes of the US Revolutionary War?
  • How did military strategy change during the Revolutionary War?
  • What were the experiences of Loyalists to England who remained in the American colonies during the Revolutionary War?
  • How was the Revolutionary War pivotal for the career of Alexander Hamilton?
  • What was the role of alliances with France during the US Revolutionary War?
  • What were the experiences of people of color during the Revolutionary War?
  • How did George Washington’s previous military career pave the way for his leadership in the Revolutionary War?
  • What were the main types of weaponry during the Revolutionary War? How did that affect the options for military strategies?
  • How did clothing and fashion change over the courses of the Revolutionary War?
  • How was Valley Forge a key moment in the Revolutionary War?
  • How did women contribute to the Revolutionary War?
  • What happened in Amherst, Massachusetts (or any other specific location) during the Revolutionary War?
  • What was field medicine like during the Revolutionary War? 
  • How was the Battle of Saratoga a turning point in the Revolutionary War?
  • How were different opinions about the Revolutionary War reflected in poetry written during that time?
  • What were the debates over abolition during the Revolutionary War?
  • What was the role of supply chains during the Revolutionary War?
  • What were reactions to the US Revolutionary war like in Europe? What does that tell us about politics in England, France, the Netherlands, etc?
  • How did the US Revolutionary war impact political theory in England and France?
  • What are similarities and differences between the US Revolutionary War and the French Revolution?
  • What are some famous paintings inspired by the US Revolutionary War? What do differences between these paintings tell us about how the artists who created them saw the war?
  • What are some different ways that the US Revolutionary War has been depicted in modern contemporary culture? What does that tell us?
  • How was the story of the “Boston Tea Party” appropriated by US politicians in the 2010s, and why?
  • What was the difference between the Federalists and the Jeffersonians?
  • How did the 1797 XYZ Affair lead to the Quasi-War with France?
  • How were loans from European countries and companies (France, Spain, Dutch bankers) key to the early US?
  • What were reactions to the Constitutional Convention of 1787?
  • Why did the US remain neutral during the French Revolution?
  • How did the Alien and Sedition acts contribute to the election of Thomas Jefferson as president?
  • What was the US’s reaction to the Haitian revolution? Why did the US not recognize Haitian independence until 1862?
  • What were the reactions to John Jay’s Treaty of 1794?
  • How have the remarks made by George Washington in his Farewell Address inspired isolationist policies?
  • How did interpretations of the Monroe Doctrine change over the decades since its creation? 
  • How did the Roosevelt Corollary and Lodge Corollary change and expand the Monroe Doctrine?
  • How did the presence of US companies like the United Fruit Company affect US military interventions in Latin America? 
  • How was the Monroe Doctrine invoked in the Cuban Missile Crisis of 1962? 
  • How was US culture shaped by the Cold War?
  • How did ecology play a role in the rise of Ancient Egypt?
  • How did water management technologies impact Ancient Egypt?
  • How did bureaucracies function in Ancient Egypt?
  • How did Egyptian art influence Ancient Greek art?
  • Who could be a citizen in Athens in the 5th century BCE? What does this tell us about classical Athenian society?
  • What was the impact of the Peloponnesian War?
  • What was the impact of Alexander the Great’s attempt to create an empire?
  • How does the way that Alexander the Great is represented in art demonstrate conceptions about the relationship between the human and the divine?
  • Was there a conception of race in the ancient world? How were these ideas different from our own modern conceptions of race?
  • What was the role of debt slavery in the Roman republic? How were these policies ended, and what is the significance of the end of debt slavery? What kinds of slavery remained?
  • To what degree does the movie Gladiator accurately the Roman Empire in 176–192 CE?
  • What was the role of slavery in managing the large latifundia ?
  • How and why did the emperor Constantine I adopt Christianity?
  • How did patterns of urbanism in the latter Roman empire change? What does this tell us about challenges being faced at that time?
  • What do reactions to the Byzantine empress Theodora tell us about ideas of gender in 6th-century Byzantium?
  • How did scientific advancements in Islamic Spain influence the rest of Europe?
  • What was the relationship between Muslim, Christian, and Jewish populations in Islamic Spain? How does this compare to the experience of Muslim and Jewish populations in Christian Spain?
  • How did medieval troubadour poetry represent a new idea of romantic relationships?
  • What are similarities and differences between medieval troubadour poetry and lyric poetry in Ancient Greece? 
  • What do letters between women and popes tell us about gender, power, and religion in medieval Europe?
  • In what ways was Hildegard of Bingen groundbreaking for her time?
  • Who produced beer in medieval England, and what does this tell us about society?
  • How did the adoption of hops affect the production and distribution of beer?
  • How did beer production allow some women a way to be financially independent?
  • How was clothing used to mark religious and cultural identities in 15th- and 16th-century Spain?
  • How did print culture change relationships and courting in Georgian England?
  • How did churches function as social gathering spaces in Georgian England?
  • To what degree is Netflix’s Bridgerton series historically accurate?
  • How did ideas of love change in the 18th century? How did philosophy play a role in this?
  • When were Valentine cards first commercially available? What does that show us about cultural ideas of love and courtship?
  • What were the consequences of the desertification of the Sahara?
  • How did trade links on the Red Sea influence Nubian culture?
  • How did Carthage build power in Northern Africa around 600–500 BCE?
  • What was the impact of the Mercenary War (241–238 BCE) in Carthage?
  • How did the Roman province of Africa play a key role in financing the Roman Empire?
  • What were the consequences of the Donatist division in the 300s in Northern Africa?
  • What was the impact of the large-scale movement of Bedouins from the Arabian peninsula into the Maghreb?
  • How was Mande society organized in the Mali Empire? 
  • What was the role of the book trade in Timbuktu? What does this tell us about culture and learning in the Mali Empire?
  • How did Aksum use trade to build wealth and power? 
  • What do Nok terracotta sculptures tell us about Nok culture?
  • How did the Luba Empire create a centralized political system? How did the idea of spiritual kins ( balopwe ) play a role in this system?
  • How did tax collection work in the Lunda empire?
  • What does it mean to say that the Ajuran Empire was a hydraulic empire? How did control over water resources allow the Ajuran Empire to build and consolidate power?
  • What is the significance of diplomatic ties between the Somai Ajuran Empire and Ming dynasty China? 
  • How did the tribute system in the Kingdom of Kongo help to stimulate interregional trade?
  • What was the impact of the introduction of maize and cassava to the Kingdom of Kongo?
  • How did women wield influence in the Kingdom of Benin?
  • How did the Industrial Revolution in Europe help lead to the Scramble for Africa 1878–1898?
  • What were the consequences of the Second Boer War?
  • What happened in the Year of Africa (1960)?
  • How did the Han dynasty consolidate power in frontier regions? 
  • How and why did the Han dynasty nationalize the private salt and iron industries in 117 BCE?
  • What are the earliest records of papermaking, and what is the significance of this invention?
  • What was the role of Daoist religious societies in rebellions at the end of the Han dynasty (Yellow Turban Rebellion, Five Pecks of Rice Rebellion)?
  • What do tomb paintings tell us about ancient Chinese society?
  • What was the impact of the Sui dynasty’s standardization and re-unification of the coinage?
  • What was the role of standardized testing in Sui dynasty and Tang dynasty China?
  • Why is the Tang dynasty often regarded as a golden age of cosmopolitan culture in Chinese history?
  • What was the role of slavery in imperial China? 
  • How did the rise of jiedushi (regional military governments) undermine the civil-service system? What were the consequences of this?
  • How did Tang dynasty China exert power over Japan and Korea?
  • What was the Three Departments and Six Ministries system in imperial China and how did it work?
  • What does the appearance of Inca, Maya, and Aztec goods in North America (Utah, Canada) and the appearance of goods from the Great Lakes region in Maya and Aztec ruins tell us about trade in the Pre-Columbian Americas?
  • How did celebration of maize play a central role in Mesoamerican cultures?
  • How did the Aztec empire use relationships with client city-states to establish power? How did the Aztec empire use taxation to exert power?
  • How did the luxury good trade impact Aztec political power? 
  • How did the building of roads play a key role in the Aztec empire?
  • How and why has archaeology played a pivotal role in expanding our understanding of the pre-Columbian Americas?
  • What are some common misconceptions about the Americas in the year 1491? Why do these misconceptions exist?

Latin American History (post-1492)

  • How and why did the Spanish appropriate Aztec sites of significance (e.g. Mexico City at the site of Tenochtitlan)?
  • What were reactions among Latin American intellectuals (e.g. Luis María Drago, Alejandro Álvarez and Baltasar Brum) to the Monroe Doctrine?
  • How was the US’s involvement in the Venezuela Crisis of 1902–1903 a pivotal turning point in the relationship between the US and Latin American countries?
  • What were the effects of the US’s involvement in the Cuban War for Independence?
  • How did the Roosevelt Corollary of 1904 benefit the US?
  • How did Simon Bolivar’s time in Europe affect his ideas about Latin American independence?
  • How did 19th century academic societies play a role in the advancement of scientific discoveries? Who was excluded from these societies?
  • How was music connected to the sciences in medieval thinking?
  • When was the concept of zero first used, and how was it instrumental for advancements in math?
  • What role did Islamic Spain play in the spread of scientific advancements in medieval Europe?
  • What role has translation between languages played in the development of sciences?
  • Why were Galileo’s ideas about astronomy controversial at the time?
  • What was the connection between art and advancements in human anatomy?
  • Why were Darwin’s ideas about natural selection controversial at the time?
  • To what degree does the film Master and Commander accurately depict the voyages of Charles Darwin?
  • How did the discovery of quinine and other medical innovations help to facilitate the European colonization of Africa?
  • How and why was the internet invented?
  • Does Virgil’s Aeneid celebrate the new Roman Empire or subvert it?
  • Why was the poet Ovid exiled from Rome?
  • What are the pagan influences in Beowulf ? What are the Christian elements in Beowulf ? What does that tell us about late Anglo-Saxon England?
  • How does Chaucer’s Canterbury Tales reflect gender roles in late medieval England?
  • How does Dante’s Inferno draw on book IV of Virgil’s Aeneid ? 
  • How are gender roles presented and subverted in Shakespeare’s plays?
  • To what degree did Henry David Thoreau live out the ideals he described in Walden in his own life?
  • How did the serialized publication of novels affect the way that they were written?
  • Does Dickens’ novel A Tale of Two Cities accurately portray the French Revolution?
  • How did 18th-century novels propagate the idea of marrying for love?
  • What did contemporary readers think about Jane Austen and her novels?
  • To what degree do Jane Austen’s novels reflect economic realities for women in Regency England? What do they leave out?
  • How did Lord Byron’s personal life affect his poetry?
  • What do we know about the romantic life of Emily Dickinson?
  • What were the religious movements that influenced the writer George Eliot, and how do those influences appear in her novels?
  • In what ways were Walt Whitman’s writings new or different?
  • How did British poets react to the horrors of Word War I?
  • What do Tolkien’s letters reveal about the ways in which the two world wars influenced his writings?
  • How did the friendship between CS Lewis and Tolkien affect their respective writings?
  • What are the arguments for and against Catalonian independence from Spain?
  • What are the arguments for and against Scottish independence from the United Kingdom?
  • What are some risks of contact sports, especially for children?
  • What are the most effective policies for combating childhood obesity?
  • What are the most effective policies for reducing gun violence?
  • Which countries have the longest life expectancy and why?
  • What are some differences between the healthcare system in the US and in European countries? Which country has the most similar system to the US?
  • What policies for parental leave exist in different countries? What are some effects of these policies?
  • Has the drinking age in the US always been 21? What have been some different policies, and what were some consequences of them?
  • What is the debate around museum artifacts like the Elgin Marbles in London or the Benin Bronzes in Berlin?
  • How have politicians attempted to control population growth in different countries, either directly or indirectly? What have been some effects of these policies?
  • Which countries have the most gender parity reflected in national governments? How have they accomplished this?
  • How has public funding of K-12 education changed since the 1930s in the US? 
  • How has public funding of higher education changed in the US?
  • What is early childhood education like in different countries?
  • What are some effects of free or reduced-cost meals in schools?
  • How does access to menstrual products affect education outcomes for girls in different countries?
  • What was the impact of Rousseau’s writings on education?
  • How did Plato’s ideal forms of government reflect contemporary Athenian concerns about the unruly masses ( demos )?
  • How did Aristotle justify slavery?
  • How has wealth inequality increased in recent decades?
  • How is inflation calculated, and what are the implications of this methodology?
  • How have genetically-engineered crops changed the way that the planet feeds itself?
  • How has animal testing changed since 2000?
  • How is animal testing regulated differently in different countries?

Health Sciences and Psychology

  • How do different societies reflect the natural circadian rhythms of the human body?
  • How does secondhand smoke affect the human body?
  • How does lack of sleep affect the body?
  • How does stress affect the body?
  • What are some ways to reduce stress?
  • How have cancer treatments changed in the past 30 years?
  • Why is it hard to find a “cure” for cancer?
  • How has the Human Genome Project changed medical science?
  • How were the Covid vaccines developed so quickly? What is the difference between the various Covid vaccines that have been developed?

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Emily graduated  summa cum laude  from Princeton University and holds an MA from the University of Notre Dame. She was a National Merit Scholar and has won numerous academic prizes and fellowships. A veteran of the publishing industry, she has helped professors at Harvard, Yale, and Princeton revise their books and articles. Over the last decade, Emily has successfully mentored hundreds of students in all aspects of the college admissions process, including the SAT, ACT, and college application essay. 

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1000+ FREE Research Topics & Title Ideas

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Select your area of interest to view a collection of potential research topics and ideas.

Or grab the full list 📋 (for free)

Research topic idea mega list

PS – You can also check out our free topic ideation webinar for more ideas

How To Find A Research Topic

If you’re struggling to get started, this step-by-step video tutorial will help you find the perfect research topic.

Research Topic FAQs

What (exactly) is a research topic.

A research topic is the subject of a research project or study – for example, a dissertation or thesis. A research topic typically takes the form of a problem to be solved, or a question to be answered.

A good research topic should be specific enough to allow for focused research and analysis. For example, if you are interested in studying the effects of climate change on agriculture, your research topic could focus on how rising temperatures have impacted crop yields in certain regions over time.

To learn more about the basics of developing a research topic, consider our free research topic ideation webinar.

What constitutes a good research topic?

A strong research topic comprises three important qualities : originality, value and feasibility.

  • Originality – a good topic explores an original area or takes a novel angle on an existing area of study.
  • Value – a strong research topic provides value and makes a contribution, either academically or practically.
  • Feasibility – a good research topic needs to be practical and manageable, given the resource constraints you face.

To learn more about what makes for a high-quality research topic, check out this post .

What's the difference between a research topic and research problem?

A research topic and a research problem are two distinct concepts that are often confused. A research topic is a broader label that indicates the focus of the study , while a research problem is an issue or gap in knowledge within the broader field that needs to be addressed.

To illustrate this distinction, consider a student who has chosen “teenage pregnancy in the United Kingdom” as their research topic. This research topic could encompass any number of issues related to teenage pregnancy such as causes, prevention strategies, health outcomes for mothers and babies, etc.

Within this broad category (the research topic) lies potential areas of inquiry that can be explored further – these become the research problems . For example:

  • What factors contribute to higher rates of teenage pregnancy in certain communities?
  • How do different types of parenting styles affect teen pregnancy rates?
  • What interventions have been successful in reducing teenage pregnancies?

Simply put, a key difference between a research topic and a research problem is scope ; the research topic provides an umbrella under which multiple questions can be asked, while the research problem focuses on one specific question or set of questions within that larger context.

How can I find potential research topics for my project?

There are many steps involved in the process of finding and choosing a high-quality research topic for a dissertation or thesis. We cover these steps in detail in this video (also accessible below).

How can I find quality sources for my research topic?

Finding quality sources is an essential step in the topic ideation process. To do this, you should start by researching scholarly journals, books, and other academic publications related to your topic. These sources can provide reliable information on a wide range of topics. Additionally, they may contain data or statistics that can help support your argument or conclusions.

Identifying Relevant Sources

When searching for relevant sources, it’s important to look beyond just published material; try using online databases such as Google Scholar or JSTOR to find articles from reputable journals that have been peer-reviewed by experts in the field.

You can also use search engines like Google or Bing to locate websites with useful information about your topic. However, be sure to evaluate any website before citing it as a source—look for evidence of authorship (such as an “About Us” page) and make sure the content is up-to-date and accurate before relying on it.

Evaluating Sources

Once you’ve identified potential sources for your research project, take some time to evaluate them thoroughly before deciding which ones will best serve your purpose. Consider factors such as author credibility (are they an expert in their field?), publication date (is the source current?), objectivity (does the author present both sides of an issue?) and relevance (how closely does this source relate to my specific topic?).

By researching the current literature on your topic, you can identify potential sources that will help to provide quality information. Once you’ve identified these sources, it’s time to look for a gap in the research and determine what new knowledge could be gained from further study.

How can I find a good research gap?

Finding a strong gap in the literature is an essential step when looking for potential research topics. We explain what research gaps are and how to find them in this post.

How should I evaluate potential research topics/ideas?

When evaluating potential research topics, it is important to consider the factors that make for a strong topic (we discussed these earlier). Specifically:

  • Originality
  • Feasibility

So, when you have a list of potential topics or ideas, assess each of them in terms of these three criteria. A good topic should take a unique angle, provide value (either to academia or practitioners), and be practical enough for you to pull off, given your limited resources.

Finally, you should also assess whether this project could lead to potential career opportunities such as internships or job offers down the line. Make sure that you are researching something that is relevant enough so that it can benefit your professional development in some way. Additionally, consider how each research topic aligns with your career goals and interests; researching something that you are passionate about can help keep motivation high throughout the process.

How can I assess the feasibility of a research topic?

When evaluating the feasibility and practicality of a research topic, it is important to consider several factors.

First, you should assess whether or not the research topic is within your area of competence. Of course, when you start out, you are not expected to be the world’s leading expert, but do should at least have some foundational knowledge.

Time commitment

When considering a research topic, you should think about how much time will be required for completion. Depending on your field of study, some topics may require more time than others due to their complexity or scope.

Additionally, if you plan on collaborating with other researchers or institutions in order to complete your project, additional considerations must be taken into account such as coordinating schedules and ensuring that all parties involved have adequate resources available.

Resources needed

It’s also critically important to consider what type of resources are necessary in order to conduct the research successfully. This includes physical materials such as lab equipment and chemicals but can also include intangible items like access to certain databases or software programs which may be necessary depending on the nature of your work. Additionally, if there are costs associated with obtaining these materials then this must also be factored into your evaluation process.

Potential risks

It’s important to consider the inherent potential risks for each potential research topic. These can include ethical risks (challenges getting ethical approval), data risks (not being able to access the data you’ll need), technical risks relating to the equipment you’ll use and funding risks (not securing the necessary financial back to undertake the research).

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50+ Research Topics for Psychology Papers

How to Find Psychology Research Topics for Your Student Paper

  • Specific Branches of Psychology
  • Topics Involving a Disorder or Type of Therapy
  • Human Cognition
  • Human Development
  • Critique of Publications
  • Famous Experiments
  • Historical Figures
  • Specific Careers
  • Case Studies
  • Literature Reviews
  • Your Own Study/Experiment

Are you searching for a great topic for your psychology paper ? Sometimes it seems like coming up with topics of psychology research is more challenging than the actual research and writing. Fortunately, there are plenty of great places to find inspiration and the following list contains just a few ideas to help get you started.

Finding a solid topic is one of the most important steps when writing any type of paper. It can be particularly important when you are writing a psychology research paper or essay. Psychology is such a broad topic, so you want to find a topic that allows you to adequately cover the subject without becoming overwhelmed with information.

I can always tell when a student really cares about the topic they chose; it comes through in the writing. My advice is to choose a topic that genuinely interests you, so you’ll be more motivated to do thorough research.

In some cases, such as in a general psychology class, you might have the option to select any topic from within psychology's broad reach. Other instances, such as in an  abnormal psychology  course, might require you to write your paper on a specific subject such as a psychological disorder.

As you begin your search for a topic for your psychology paper, it is first important to consider the guidelines established by your instructor.

Research Topics Within Specific Branches of Psychology

The key to selecting a good topic for your psychology paper is to select something that is narrow enough to allow you to really focus on the subject, but not so narrow that it is difficult to find sources or information to write about.

One approach is to narrow your focus down to a subject within a specific branch of psychology. For example, you might start by deciding that you want to write a paper on some sort of social psychology topic. Next, you might narrow your focus down to how persuasion can be used to influence behavior .

Other social psychology topics you might consider include:

  • Prejudice and discrimination (i.e., homophobia, sexism, racism)
  • Social cognition
  • Person perception
  • Social control and cults
  • Persuasion, propaganda, and marketing
  • Attraction, romance, and love
  • Nonverbal communication
  • Prosocial behavior

Psychology Research Topics Involving a Disorder or Type of Therapy

Exploring a psychological disorder or a specific treatment modality can also be a good topic for a psychology paper. Some potential abnormal psychology topics include specific psychological disorders or particular treatment modalities, including:

  • Eating disorders
  • Borderline personality disorder
  • Seasonal affective disorder
  • Schizophrenia
  • Antisocial personality disorder
  • Profile a  type of therapy  (i.e., cognitive-behavioral therapy, group therapy, psychoanalytic therapy)

Topics of Psychology Research Related to Human Cognition

Some of the possible topics you might explore in this area include thinking, language, intelligence, and decision-making. Other ideas might include:

  • False memories
  • Speech disorders
  • Problem-solving

Topics of Psychology Research Related to Human Development

In this area, you might opt to focus on issues pertinent to  early childhood  such as language development, social learning, or childhood attachment or you might instead opt to concentrate on issues that affect older adults such as dementia or Alzheimer's disease.

Some other topics you might consider include:

  • Language acquisition
  • Media violence and children
  • Learning disabilities
  • Gender roles
  • Child abuse
  • Prenatal development
  • Parenting styles
  • Aspects of the aging process

Do a Critique of Publications Involving Psychology Research Topics

One option is to consider writing a critique paper of a published psychology book or academic journal article. For example, you might write a critical analysis of Sigmund Freud's Interpretation of Dreams or you might evaluate a more recent book such as Philip Zimbardo's  The Lucifer Effect: Understanding How Good People Turn Evil .

Professional and academic journals are also great places to find materials for a critique paper. Browse through the collection at your university library to find titles devoted to the subject that you are most interested in, then look through recent articles until you find one that grabs your attention.

Topics of Psychology Research Related to Famous Experiments

There have been many fascinating and groundbreaking experiments throughout the history of psychology, providing ample material for students looking for an interesting term paper topic. In your paper, you might choose to summarize the experiment, analyze the ethics of the research, or evaluate the implications of the study. Possible experiments that you might consider include:

  • The Milgram Obedience Experiment
  • The Stanford Prison Experiment
  • The Little Albert Experiment
  • Pavlov's Conditioning Experiments
  • The Asch Conformity Experiment
  • Harlow's Rhesus Monkey Experiments

Topics of Psychology Research About Historical Figures

One of the simplest ways to find a great topic is to choose an interesting person in the  history of psychology  and write a paper about them. Your paper might focus on many different elements of the individual's life, such as their biography, professional history, theories, or influence on psychology.

While this type of paper may be historical in nature, there is no need for this assignment to be dry or boring. Psychology is full of fascinating figures rife with intriguing stories and anecdotes. Consider such famous individuals as Sigmund Freud, B.F. Skinner, Harry Harlow, or one of the many other  eminent psychologists .

Psychology Research Topics About a Specific Career

​Another possible topic, depending on the course in which you are enrolled, is to write about specific career paths within the  field of psychology . This type of paper is especially appropriate if you are exploring different subtopics or considering which area interests you the most.

In your paper, you might opt to explore the typical duties of a psychologist, how much people working in these fields typically earn, and the different employment options that are available.

Topics of Psychology Research Involving Case Studies

One potentially interesting idea is to write a  psychology case study  of a particular individual or group of people. In this type of paper, you will provide an in-depth analysis of your subject, including a thorough biography.

Generally, you will also assess the person, often using a major psychological theory such as  Piaget's stages of cognitive development  or  Erikson's eight-stage theory of human development . It is also important to note that your paper doesn't necessarily have to be about someone you know personally.

In fact, many professors encourage students to write case studies on historical figures or fictional characters from books, television programs, or films.

Psychology Research Topics Involving Literature Reviews

Another possibility that would work well for a number of psychology courses is to do a literature review of a specific topic within psychology. A literature review involves finding a variety of sources on a particular subject, then summarizing and reporting on what these sources have to say about the topic.

Literature reviews are generally found in the  introduction  of journal articles and other  psychology papers , but this type of analysis also works well for a full-scale psychology term paper.

Topics of Psychology Research Based on Your Own Study or Experiment

Many psychology courses require students to design an actual psychological study or perform some type of experiment. In some cases, students simply devise the study and then imagine the possible results that might occur. In other situations, you may actually have the opportunity to collect data, analyze your findings, and write up your results.

Finding a topic for your study can be difficult, but there are plenty of great ways to come up with intriguing ideas. Start by considering your own interests as well as subjects you have studied in the past.

Online sources, newspaper articles, books , journal articles, and even your own class textbook are all great places to start searching for topics for your experiments and psychology term papers. Before you begin, learn more about  how to conduct a psychology experiment .

What This Means For You

After looking at this brief list of possible topics for psychology papers, it is easy to see that psychology is a very broad and diverse subject. While this variety makes it possible to find a topic that really catches your interest, it can sometimes make it very difficult for some students to select a good topic.

If you are still stumped by your assignment, ask your instructor for suggestions and consider a few from this list for inspiration.

  • Hockenbury, SE & Nolan, SA. Psychology. New York: Worth Publishers; 2014.
  • Santrock, JW. A Topical Approach to Lifespan Development. New York: McGraw-Hill Education; 2016.

By Kendra Cherry, MSEd Kendra Cherry, MS, is a psychosocial rehabilitation specialist, psychology educator, and author of the "Everything Psychology Book."

Scholar Speak

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Explore Psychology

50+ Topics for Psychology Research Papers

Categories Psychology Education

If you have ever had to write a paper for one of your psychology classes, then you probably know that choosing psychology paper topics can sometimes be tricky. Fortunately, there are plenty of great topics for psychology research papers to help you finish your assignment.

Keep reading to learn more about how to find topics for psychology research papers and find inspiration to help you get started.

Table of Contents

How to Choose Topics for Psychology Research Papers

If you are going to write a psychology paper, the first thing you need to do is pick a good topic. This is often easier said than done.

In some cases, your instructor might assign you topics for psychology research papers, or at least narrow your range of options by providing a general subject area on which to focus your paper.

But in many cases, choosing the topic of your psychology paper is entirely up to you—and that’s where things can get tricky. How do you choose a great topic? What if you pick something too specific and struggle to find sources? Or what if you go too broad and end up biting off more than you can chew?

Following a few simple steps can make the topic selection process a lot easier.

Choose a General Subject

Part of what makes picking a topic for a psychology paper so difficult is how overwhelmed you are by the information you feel. Make it easier on yourself by restricting your options to at least a general topic area.

Narrow Down to a More Specific Topic

Once you’ve chosen a general area, you can then narrow topics for psychology research papers down to something much more specific and manageable.

For example, you might start by deciding that you want to write your paper on a topic within a specific branch of psychology . From there you might further narrow your focus down to a much narrower subject area within that branch

So, imagine that you’re writing a psychology research paper in your general psychology course. Your instructor has given you free rein to select any topic you please, so you begin by deciding to write your paper on a social psychology topic.

Now that you have a general idea, you drill down further and decide to research and write your paper on how prejudice forms and ways to minimize it.

General Topics for Psychology Research Papers

Because general psychology classes cover such a wide range of topics, you have a very large selection of subject ideas to choose from. Start by choosing a general topic, and then narrow your focus down so that you can fully cover the subject.

Some ideas include:

  • An issue paper:  Tackle one of the current issues in psychology, such as parity in mental health care or involving psychologists in military interrogations.
  • Profile a famous psychologist:  Select a well-known  psychologist  and then write a profile exploring his or her life, theories, and career.
  • Explore a well-known psychology experiment:  Write a paper on a classic psychology study, such as the Milgram Obedience Experiment or the Stanford Prison Experiment.
  • Write about a topic within personality psychology:   Personality psychology focuses on the traits and dispositions that contribute to overall personality. This is one of the largest topics within psychology so there are plenty of fascinating research topics from which to choose. Some specific topics that might interest you include whether personality can change, different theories of personality development and the  Big Five theory of personality.

Specific Topics for Psychology Research Papers

You might also want to choose topics for psychology research papers that are related to a specific branch of psychology. Some options that you might consider include:

Clinical Psychology

  • How effective is cognitive behavioral therapy (CBT) for treating specific phobias?
  • What is the relationship between childhood trauma and borderline personality disorder?
  • How do medication and psychotherapy compare in the treatment of depression?
  • How does social media affect teen mental health?

Developmental Psychology

  • How do parenting styles influence child development?
  • What are the long-term effects of early childhood education?
  • What role does play have in cognitive development?
  • What effect does having siblings have on developmental outcomes?

Cognitive Psychology

  • How does sleep deprivation influence the memory consolidation process?
  • What impact does aging have on cognitive functioning?
  • How does exercise impact working memory?
  • Does learning a second language have cognitive benefits?

Social Psychology

  • What effect does discrimination have on self-esteem?
  • How does self-presentation online differ from self-presentation in real-world settings?
  • How do leadership styles influence productivity in groups?

Okay, let’s just imagine that you’re having a bad case of writer’s block. You understand the basic approach for picking a good topic, but nothing seems to be catching your interest. You’re looking for some more inspiration to get you started.

Here are just a few great topics for psychology papers that you might want to consider:

Controversial Topics for Psychology Research Papers

The history of psychology is not always positive, and if you enjoy writing about controversial topics, psychology’s history is rich with material.

  • The use of lobotomies to treat mental illness
  • The history of mental asylums in the United States
  • The use and effects of electroconvulsive therapy
  • Conversion therapy and its damaging effects
  • Attachment therapy
  • Controversial experiments such as Milgram’s obedience experiment or Zimbardo’s Stanford Prison experiment
  • The debate over the nature of intelligence
  • The impact of the eugenics movement on psychology
  • Controversies surrounding the Diagnostic and Statistical Manual of Mental Disorders (DSM)

Disorder Topics for Psychology Research Papers

Writing about the history, prevalence, and treatment of a specific mental condition can be an interesting topic for a psychology paper. Some options you might consider include:

  • Eating disorders
  • Anxiety disorders
  • Borderline personality disorder
  • Schizophrenia
  • Substance abuse and addictions
  • Developmental disorders

Other Great Topics for Psychology Research Papers

Here is a sampling of topics that you might consider:

  • How attitudes form
  • How bullying affects children
  • How people use nonverbal communication
  • Factors that can affect prenatal development
  • How media violence influences children’s behavior
  • How parenting styles influence child development
  • How does intrinsic motivation influence learning
  • How does mindset impact academic achievement
  • What factors influence IQ and is it possible to increase IQ
  • Factors that influence self-actualization
  • Is Maslow’s hierarchy of needs still relevant today
  • How does perfectionism impact mental well-being
  • Different theories of personality
  • How different leadership styles influence the success of groups
  • Profile a specific career in psychology

As you can see, your options for psychology paper topics are really only limited by your own imagination (and the specific guidelines issued by your instructor, of course). Spend some time thinking about topics that really interest you, then narrow your focus to hone in on a specific idea.

Finally, always be sure to run your chosen topic by your instructor. He or she may be able to offer suggestions that can help you during your research and make it much easier to write an outstanding psychology paper.

Purdue Online Writing Lab Purdue OWL® College of Liberal Arts

Choosing a Topic

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The first step of any research paper is for the student to understand the assignment. If this is not done, the student will often travel down many dead-end roads, wasting a great deal of time along the way. Do not hesitate to approach the instructor with questions if there is any confusion. A clear understanding of the assignment will allow you to focus on other aspects of the process, such as choosing a topic and identifying your audience.

A student will often encounter one of two situations when it comes to choosing a topic for a research paper. The first situation occurs when the instructor provides a list of topics from which the student may choose. These topics have been deemed worthy by the instructor; therefore, the student should be confident in the topic he chooses from the list. Many first-time researchers appreciate such an arrangement by the instructor because it eliminates the stress of having to decide upon a topic on their own.

However, the student may also find the topics that have been provided to be limiting; moreover, it is not uncommon for the student to have a topic in mind that does not fit with any of those provided. If this is the case, it is always beneficial to approach the instructor with one's ideas. Be respectful, and ask the instructor if the topic you have in mind would be a possible research option for the assignment. Remember, as a first-time researcher, your knowledge of the process is quite limited; the instructor is experienced, and may have very precise reasons for choosing the topics she has offered to the class. Trust that she has the best interests of the class in mind. If she likes the topic, great! If not, do not take it personally and choose the topic from the list that seems most interesting to you.

The second situation occurs when the instructor simply hands out an assignment sheet that covers the logistics of the research paper, but leaves the choice of topic up to the student. Typically, assignments in which students are given the opportunity to choose the topic require the topic to be relevant to some aspect of the course; so, keep this in mind as you begin a course in which you know there will be a research paper near the end. That way, you can be on the lookout for a topic that may interest you. Do not be anxious on account of a perceived lack of authority or knowledge about the topic chosen. Instead, realize that it takes practice to become an experienced researcher in any field.

For a discussion of Evaluating Sources, see Evaluating Sources of Information .

Methods for choosing a topic

Thinking early leads to starting early. If the student begins thinking about possible topics when the assignment is given, she has already begun the arduous, yet rewarding, task of planning and organization. Once she has made the assignment a priority in her mind, she may begin to have ideas throughout the day. Brainstorming is often a successful way for students to get some of these ideas down on paper. Seeing one's ideas in writing is often an impetus for the writing process. Though brainstorming is particularly effective when a topic has been chosen, it can also benefit the student who is unable to narrow a topic. It consists of a timed writing session during which the student jots down—often in list or bulleted form—any ideas that come to his mind. At the end of the timed period, the student will peruse his list for patterns of consistency. If it appears that something seems to be standing out in his mind more than others, it may be wise to pursue this as a topic possibility.

It is important for the student to keep in mind that an initial topic that you come up with may not be the exact topic about which you end up writing. Research topics are often fluid, and dictated more by the student's ongoing research than by the original chosen topic. Such fluidity is common in research, and should be embraced as one of its many characteristics.

The Purdue OWL also offers a number of other resources on choosing and developing a topic:

  • Understanding Writing Assignments
  • Starting the Writing Process
  • Invention Slide Presentation

Topics for Research Papers: Diverse Research Ideas Across Disciplines

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Table of contents

  • 1 Why Is the Choice of Subject in Research Papers So Important? 
  • 2 How to Choose a Research Paper Topic?
  • 3 Business Research Paper Topics
  • 4 Media and Communications Research Paper Topics
  • 5 Psychology Research Paper Topics
  • 6 Argumentative Research Paper Topics
  • 7 Controversial Topics for Research Paper
  • 8 Easy Research Paper Topics
  • 9 Research Topic in Natural Sciences
  • 10 Sociology Research Paper Topics
  • 11 Family Research Paper Topics
  • 12 Discrimination Research Paper Topics
  • 13 Law Research Paper Topics
  • 14 Environmental Research Paper Topics
  • 15 Education Research Paper Topics
  • 16 Science and Technology Research Paper Topics
  • 17 College Research Paper Topics
  • 18 Health Research Paper Topics
  • 19 Politics Research Paper Topics
  • 20 History Research Paper Topics
  • 21 Music Research Paper Topics
  • 22.1 After Choosing the Research Topic
  • 22.2 Closing Thoughts

When students approach the final stage of their academic journey, they immediately begin to think about the need to develop their research project to add to their college curriculum. To do this, students start searching for the best research paper topics. From then on, many insecurities and doubts will haunt the minds of these college education students who will have a big job ahead of them with the best research paper topic.

To help students during this challenging phase of their education, we can help them explore various interesting research paper topics, figure out which one aligns with their interests, and start working on it well ahead of the deadline.                    

Why Is the Choice of Subject in Research Papers So Important?  

The final project of a student who is in college is a research paper. However, the student needs to start working on it before the end of their program. It is known that the sooner you begin this process, the more time and tranquility you will find to develop it. Therefore, a research paper will review what experts on a given subject have published in the literature, making the student choose and defend a point of view concerning a thesis statement. Writing one successfully requires surveys and data to back your idea or topic and choose a good research paper topic.

How to Choose a Research Paper Topic?

Choosing a research paper topic is a crucial step in the research process . It’s important to select a topic that interests you, aligns with your academic goals, and is feasible to research. Here’s a step-by-step guide on how to pick a good research paper topic :

  • Pick a subject that you’re passionate about! If you’re passionate about your subject, the research process will be more relevant, and you will have more research topic ideas.
  • Concentrate on a doable topic.
  • You will only be able to focus if your topic is narrow enough.
  • Examine the subject selection instructions provided in your assignment—request advice from your lecturer or TA.
  • Always refer to important materials and notes about classes so that you are up to date on the topic.
  • Brainstorm research topics with a friend. They will be able to help you write your emphasis and raise concerns that will not be present at the time of your presentation.
  • Consider the following questions for your research topic ideas: who, what, when, where, and why:

WHY did you choose this particular topic? What piques your curiosity about it?

WHO are the sources of information, and who is impacted?

WHAT are the most important questions about this subject?

WHERE does your topic matter most: locally, nationally, or internationally?

WHEN did your topic become important? Is this a current issue or one from the past?

Business Research Paper Topics

A study of the business is current and significant. It allows data and information to be collected about commercial relationships worldwide. In this way, students can delve deeper into an important economics and professional development topic, finding solutions and discussing results. Sometimes, one can get research paper writing help to assist in situations where it is inconvenient. Some examples of these business research paper topics include:

  • The influence of employee benefits on representative efficiency.
  • The difficulties of managing workgroup conflict.
  • Start-ups: Examining the challenges that arise during the early stages of a business.
  • How to work with open and closed systems in business.
  • Workgroups’ ability to evolve to meet the needs of the future.
  • Inter-authoritative networks and leadership strategies.
  • Product and service improvements made in significant cooperation.
  • How to manage an organization’s emergencies.
  • The effect of full quality management practices on client retention and satisfaction.
  • Effective time management as a tool for authoritative endurance.

Media and Communications Research Paper Topics

The research work developed in the area of the media manages to provide students with information about mass communication and its importance. With the advent of the internet and all its nuances, it is increasingly important to develop studies and research to understand the effects of media and communication in the social context. Some communication research topics can explore include:

  • The influence of the media on real-life relationships.
  • The role of the media in the expression of social issues.
  • Consequences of mass media on society’s ethical well-being.
  • The advantages of using the media to anticipate a crisis.
  • How the media infringes on citizens’ rights.
  • What role does the media play in spreading awareness?
  • The significance of trustworthy ads.
  • The impact of the media on a country’s political elite.
  • Is the media good or harmful to the economy?
  • What role does the media play in technological advancement?

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Psychology Research Paper Topics

Many subjects can be approached within the theme of psychology. It is an area of science that allows us to carry out different studies with various themes and views. However, the student must be able to choose an important topic for the psychology and academic context. Your teacher’s attention is drawn to an engaging and novel topic. Here are some ideas for you:

  • What impact do violent video games have on children’s brain development?
  • Do violent cartoons impact our children’s behavior and mental health?
  • What impact does divorce have on a child’s emotional blooming?
  • An introverted child’s social anxiety and sadness.
  • How does bullying affect high school or college students’ social interactions?
  • When a person is in love, how does the brain work?
  • Differences in the way a man’s and a woman’s brains work
  • Is there a link between PTSD and Alzheimer’s disease?
  • Sleep paralysis causes and effects
  • What is the best way to deal with multiple personality disorders?

Argumentative Research Paper Topics

The student must choose an argumentative research paper topic because you will have to defend a thesis during the work. By opting for a good research paper topic of your interest, you will base yourself on various materials already published on the subject to develop your thoughts and arguments to defend your initial idea chosen as the main subject of your work.

  • The role of government in addressing income inequality.
  • The pros and cons of school uniform policies.
  • Analyzing the effects of violent video games on behavior.
  • The effectiveness of abstinence-only sex education programs.
  • The impact of fast food advertising on childhood obesity.
  • The role of government in regulating online privacy.
  • The pros and cons of school voucher programs.
  • Examining the impact of standardized testing on education.
  • The ethics of capital punishment for juveniles.
  • The ethics of human organ trafficking.

Controversial Topics for Research Paper

  • High times or high risks? The legalization of recreational marijuana use.
  • Locked and loaded: The endless debate on gun control policies.
  • To kill or not to kill: The ongoing debate on capital punishment.
  • Drones in the crosshairs: Balancing security and privacy.
  • The ethics of human cloning and genetic engineering.
  • Vaccination controversies: Mandates, exemptions, and public health.
  • Affirmative action under scrutiny: Equity in college admissions.
  • The ethics of assisted suicide and euthanasia.
  • Balancing surveillance and civil liberties.
  • Nuclear power and weapons: Weighing the benefits and risks.
  • Solitary confinement: Cruel punishment or necessary measure?
  • Rise of the machines: Artificial intelligence, employment, and ethics.
  • Animals in entertainment: Whose amusement at what cost?
  • Privacy vs. security: Government surveillance and individual rights.
  • Playing God: The ethics of human gene editing and designer babies.
  • Statues and symbols: The controversy surrounding Confederate memorials.
  • Fracking unveiled: The controversy surrounding hydraulic fracturing.

Easy Research Paper Topics

  • The effects of fast food consumption on health.
  • The benefits of reading for personal development.
  • Strategies for stress reduction in everyday life.
  • The role of family in child development.
  • The history of famous inventions.
  • Strategies for effective communication in relationships.
  • The history and impact of social movements.
  • The influence of advertising on consumer choices.
  • Strategies for healthy eating on a budget.
  • The importance of setting goals in life.

Research Topic in Natural Sciences

  • The impact of ocean acidification on marine life
  • Exploring the genetic diversity of soil microbes and their influence on crop health.
  • Studying the impacts of emerging contaminants on freshwater ecosystems.
  • Understanding the dynamics of emerging zoonotic diseases in wildlife populations.
  • The use of CRISPR in gene editing.
  • The use of drones in disaster response.
  • The effects of light pollution on nocturnal insect communities in urban areas.
  • Natural toxins in plants: mechanisms, benefits, and risks in agriculture.
  • Climate change and its effects on algal blooms and water quality in 2023.
  • The ecological significance of wetland restoration efforts in 2023.

Sociology Research Paper Topics

The sociology discipline is responsible for studying human behavior within society. These studies will address how people behave in social relationships and groups and how cultures and customs emerge. The possibilities for research are endless regarding sociology’s enormous reach and continually changing societal trends. Choose the best easy sociology research topics for yourself. Some topic ideas are:

  • Is emotional intelligence as crucial as everyone claims?
  • Is there a misconception that males are better professionals than women?
  • Is homeschooling a hindrance to children’s socialization?
  • Abuse marriages have both causes and effects.
  • We spend too much time on our phones.
  • The ethics of animal experimentation.
  • Is recycling beneficial to the environment?
  • In the United States, is there a stereotype about Mexicans?
  • Racial preconceptions ruin people.
  • The need for sex education.

Family Research Paper Topics

It’s not always easy to research family issues. This is mainly because some students may be coming from pleased families. Thus, many concepts might be difficult to comprehend. However, this field of study has the potential to significantly improve the psychological climate in many households throughout the world. Some topics one can research include:

  • In the family, there has been sexual abuse. The escape plan and organizations that can assist.
  • Resolving religious issues in families.
  • Is it possible to rescue oneself from substance abuse in a family if others engage?
  • Saving family connections while not inheriting the family business.
  • Balancing between family support and allowing young adults to experience living on their own in the transition to adulthood.
  • A relationship that is toxic and abusive. Breaking up with a toxic spouse has psychological ramifications.
  • Children and adults go through phases of grieving after losing a family member. How can we cope as a group?
  • What issues might parents confront when fostering a child?
  • When does teen misbehavior become more than a normal desire for independence?
  • A generational divide exists. The moral and cultural differences. Is this typical?

Discrimination Research Paper Topics

It is undeniable the massive impact that discrimination has in the society of the past and also of the present. Therefore, articles on discrimination and race relations must be the subject of academic research. Research papers on it can probe and proffer solutions through data found. Much research in this area can be developed, addressing relations of age, religion, race, sexual orientation, and any existing social conflict. Some topics to explore are:

  • Colorism as a kind of discrimination.
  • Discrimination Against Muslims in the Workplace.
  • Discrimination Against Asian Americans in Colleges.
  • Discrimination in the Workplace.
  • Discrimination against people of color as a result of racial profiling.
  • Discrimination Against Muslims in the Workplace is an issue that has to be addressed.
  • Discrimination in the Workplace: How to Manage in an Inclusive Environment.
  • Discrimination, social exclusion, and violence against LGBT people are issues that the LGBT community faces.
  • Discrimination and Equality Struggle.
  • Discrimination based on age in the workplace.

Law Research Paper Topics

Another fundamental form of research is legal research. It is a significant topic and one that allows us to have different approaches and points of view. Each country and each historical time will give us an even greater immersion in laws and legal conduct.

The law can be divided into 21 major areas. Just choose one of them to be the topic of your law research . Some areas of law are constitutional law, environmental law, and criminal law, among others. Some good topics include:

  • What are the benefits of business rules for institutions and organizations?
  • What is business law’s actual nature?
  • What do we know about the classification of business rules and the legal regulation of non-consensual adoption in the United States?
  • How does the law handle marriage and divorce for mentally ill people?
  • The cultural influence of transgender marriage and its legal status in different countries.
  • The environment and private property.
  • Equal protection under the law and the principle of equality.
  • The financial pyramid’s legal aspects.
  • Environment-related crimes.
  • Exchange Commission and Securities.

Environmental Research Paper Topics

To improve our relationship with nature and preserve it, it is necessary to carry out a lot of debate and research in this area. In this way, we will learn about the importance of ecology and the environment in the lives of all living beings. Developing work on this subject means containing the adverse effects of globalization, industrialization, and the use of nature. This way, we can save ecosystems, avoiding irreparable losses to our planet. Some environment research paper topics  are:

  • Analysis and proposed remedies for lung cancer and radon.
  • The negative impact of acid rain on aquatic life and natural resources.
  • What can we do to protect wildlife from being killed by acid rain?
  • What role did prehistoric creatures have in today’s ecosystems?
  • The repercussion of air pollution and global warming on human health.
  • Can recycling assist people worldwide in improving their health?
  • What can be done to protect coral reefs from being destroyed?
  • How much are garbage and pesticides to blame for our soil contamination?
  • How big is the problem of ocean acidification?
  • Permafrost melting and its impact on climate change.

Education Research Paper Topics

It is known that improving the educational system worldwide is imperative, better serving students and society. However, how can we do this? This type of research aims to make education more efficient and accessible for everyone. Some topics to consider are:

  • Will one of the aims of modern education be the growth of emotional intelligence?
  • Discrimination in education and its impact on students’ futures.
  • Mentally ill persons need to be educated and socialized. There are some similarities and some variances.
  • Education and censorship. Do we want to protect the pupils, or do we want to help them learn what they need to know?
  • How do students in inclusive classrooms perform compared to students in non-inclusive classes?
  • Is it still necessary to have grades in today’s education?
  • Education and incentive: how to pique the interest of students.
  • In what ways may modern education be compared to traditional schooling?
  • Bullying and a negative psychological climate in the classroom. Its influence on educational quality.
  • The importance of discipline in education and how it affects the learning process.

Science and Technology Research Paper Topics

We can see many positive technical advances in the world these days. However, some have negative consequences. Students must prioritize topics that influence many people’s lives and help develop technological research. At the same time, look at the advantages and preservation of technology in today’s world. Some technology topics include:

  • What effect does alcohol intake have on athletes who are training?
  • What influence does ADCC activity research have on HIV treatment?
  • What function does CDfT-Cell Subsets play in HIV patient progression?
  • What is the most significant technical breakthrough of the twentieth century?
  • Is it possible for tech to ever replace human intelligence?
  • What impact does tech play in genetic engineering’s advancement?
  • Can microbial factories help solve the raw metals shortage?
  • Is the paleo diet representative of ancient life? Is it the best diet for people?
  • Is Europe’s objection to genetically modified crops motivated by science or economic considerations?
  • Could molecular biology study into uncommon genetic abnormalities possibly lead to new insights into cancer and other diseases?

College Research Paper Topics

Developing research about the dilemmas faced daily by many students within the university environment is also extremely important. In this way, it becomes possible to analyze more objectively all social relations within the college, the influence of social media, the academic development of students, and especially the results that will be reaped in their profession in the future. The education system is an extensive topic with possibilities to develop easy research paper topics. In addition, it is an environment you are probably already familiar with, thus facilitating the data and information collection process. Some topics about it:

  • The importance of higher education in a professional career for middle ages people.
  • What are the main reasons that lead students to drop out of college?
  • Why should people study foreign languages in college?
  • The influence of the digital world on the university world.
  • College and the financial hardship faced by many students.
  • Doubts about choosing the right college.
  • How to enter the job market after completing college.
  • What are the main differences between public and private colleges?
  • The effects of cyberbullying in the university context.
  • What is the ideal human behaviour in the university environment?

Health Research Paper Topics

Academic work must be developed in Health subjects, seeking to understand better the dynamics of health in different world countries and how this influences people’s lives to have physical well-being. We have recently seen the impact of the Covid-19 virus pandemic on our planet. We have seen the collapse of many health systems in many countries’ human relationships. In addition, we also saw despair and suffering in many families with mental health problems. Therefore, we see how necessary it is to develop research projects that help consolidate better care for the population, promoting health and preventing the emergence of new diseases, especially in third-world countries. Some health research paper topics are:

  • Support for family members who have lost loved ones to COVID-19.
  • Adolescent violence as a public health problem.
  • Assistance for people with disabilities living in rural areas.
  • Adolescent mental health in public health.
  • The evolution of the human body over the years.
  • Health problems caused by the use of pesticides.
  • How does social media addiction influence people’s health?
  • Obesity as a public health problem.
  • Health education in schools and through social media.
  • How does water quality interfere with public health?

Politics Research Paper Topics

Another research paper topic is politics. Politics is a topic that directly or indirectly involves the lives of all world inhabitants. Through it, we seek our rights, have the strength to fight for our ideologies, and become citizens. Here are some politics research paper topics :

  • Policies to face global warming.
  • The presence of politics within the education system.
  • The influences of the cultural industry in the constitution of public policies.
  • Political relations during World War I and World War II.
  • The importance of feminism in the political achievement of women’s right to vote.
  • Best professional writers on political topics.
  • Public policy related to an all-female working environment.
  • The importance of public policies that make people aware of drug use.
  • The emergence of extremist political ideologies in the 21st century.
  • The importance of democracy in politics.

History Research Paper Topics

History is essential for humanity to understand the facts that occurred and their relationship with time. From history, we can develop several exciting research topics as it can investigate what men did, thought, felt, and set in all social dynamics thousands of years ago. Historical knowledge is capable of helping to understand human beings, their attitudes, and their evolution. Some history research paper topics are:

  • The historical development of the electoral college.
  • Major terrorist attacks throughout history.
  • The historical and social importance of gender psychology.
  • The changes that came with the end of the Soviet Union.
  • The progression of the minimum wage over the years.
  • The worldwide impacts of the war between Russia and Ukraine.
  • The emergence of offshore bank accounts work and their social impact.
  • The Mayan Civilization and Its Cultural Legacy.
  • The history of dictatorships in South America and funding from the United States.
  • The democratization of access to course material at History College.

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Music Research Paper Topics

Music has been present in humanity since the most remote times. Through music, people can express themselves, have fun, relax, and express their opinions. As it is a vast topic, it is possible to do extensive research. Music also allows you to find funny research paper topics to develop. We selected a few good research paper topics here:

  • The evolution of the music industry globally.
  • The influence of music in the treatment of depression.
  • The importance of still producing and listening to traditional music.
  • The presence of music in film.
  • The main legacies of classical music.
  • Songs about self-esteem that encourage obese people.
  • School development through music.
  • The aid of artificial intelligence in the creation of new songs.
  • The effects of music on brain development.
  • Songs that address controversial topics and their importance.

Literature Research Paper Topics

Literature is everything that involves the art of the word. We consider literature an instrument capable of making us communicate and interact socially. With literature, we can transmit knowledge, emotions, and stories, and that’s why literature has many good research topics. Literature can provide us with the most interesting research topics. Here are some research paper ideas.

  • Literature as a tool of corporate social responsibility.
  • The first forms of literature found.
  • The use of social media as a way to propagate literature.
  • A sensitive approach to child abuse in the literature.
  • Are people switching from literature to social media?
  • The change of literature after the Industrial Revolution.
  • Literature as a way to protect children online.
  • The development of scientific literature for standardized tests in science.
  • Literature review on computer science.
  • The importance of developing a thesis statement in literature.

After Choosing the Research Topic

Well, after finding great research paper topics, you will decide which one you like the most and which you are more comfortable writing about. So, once you’ve decided which college research paper topics to cover in your thesis, it’s time to start writing. It is important, right at the beginning, to define your main research question to start researching websites, books, articles, etc. A tip is always to opt for a broader research question, so your first research will have a greater amount of material on your research topics, which will make it easier when choosing an approach and focusing on the main subject of your thesis. Before starting the process of submitting research papers, it is important that an advisor can read and review your text on the chosen research topics.

Closing Thoughts

When you have to choose your research paper topic, there are tons of ideas you can use to embark on your research journey. It is very important that you first carry out thorough research about a good research paper topic so that you can start writing your thesis statement. You can read materials online to know if the topic you want to write on is relevant and has enough data. I hope you can take advantage of all our tips to develop your research papers. The most important thing to consider is that you need to like the topic you choose for a good research paper because it’ll help make writing fun.

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61 intriguing psychology research topics to explore

Last updated

11 January 2024

Reviewed by

Brittany Ferri, PhD, OTR/L

Short on time? Get an AI generated summary of this article instead

Psychology is an incredibly diverse, critical, and ever-changing area of study in the medical and health industries. Because of this, it’s a common area of study for students and healthcare professionals.

We’re walking you through picking the perfect topic for your upcoming paper or study. Keep reading for plenty of example topics to pique your interest and curiosity.

  • How to choose a psychology research topic

Exploring a psychology-based topic for your research project? You need to pick a specific area of interest to collect compelling data. 

Use these tips to help you narrow down which psychology topics to research:

Focus on a particular area of psychology

The most effective psychological research focuses on a smaller, niche concept or disorder within the scope of a study. 

Psychology is a broad and fascinating area of science, including everything from diagnosed mental health disorders to sports performance mindset assessments. 

This gives you plenty of different avenues to explore. Having a hard time choosing? Check out our list of 61 ideas further down in this article to get started.

Read the latest clinical studies

Once you’ve picked a more niche topic to explore, you need to do your due diligence and explore other research projects on the same topic. 

This practice will help you learn more about your chosen topic, ask more specific questions, and avoid covering existing projects. 

For the best results, we recommend creating a research folder of associated published papers to reference throughout your project. This makes it much easier to cite direct references and find inspiration down the line.

Find a topic you enjoy and ask questions

Once you’ve spent time researching and collecting references for your study, you finally get to explore. 

Whether this research project is for work, school, or just for fun, having a passion for your research will make the project much more enjoyable. (Trust us, there will be times when that is the only thing that keeps you going.) 

Now you’ve decided on the topic, ask more nuanced questions you might want to explore. 

If you can, pick the direction that interests you the most to make the research process much more enjoyable.

  • 61 psychology topics to research in 2024

Need some extra help starting your psychology research project on the right foot? Explore our list of 61 cutting-edge, in-demand psychology research topics to use as a starting point for your research journey.

  • Psychology research topics for university students

As a university student, it can be hard to pick a research topic that fits the scope of your classes and is still compelling and unique. 

Here are a few exciting topics we recommend exploring for your next assigned research project:

Mental health in post-secondary students

Seeking post-secondary education is a stressful and overwhelming experience for most students, making this topic a great choice to explore for your in-class research paper. 

Examples of post-secondary mental health research topics include:

Student mental health status during exam season

Mental health disorder prevalence based on study major

The impact of chronic school stress on overall quality of life

The impacts of cyberbullying

Cyberbullying can occur at all ages, starting as early as elementary school and carrying through into professional workplaces. 

Examples of cyberbullying-based research topics you can study include:

The impact of cyberbullying on self-esteem

Common reasons people engage in cyberbullying 

Cyberbullying themes and commonly used terms

Cyberbullying habits in children vs. adults

The long-term effects of cyberbullying

  • Clinical psychology research topics

If you’re looking to take a more clinical approach to your next project, here are a few topics that involve direct patient assessment for you to consider:

Chronic pain and mental health

Living with chronic pain dramatically impacts every aspect of a person’s life, including their mental and emotional health. 

Here are a few examples of in-demand pain-related psychology research topics:

The connection between diabetic neuropathy and depression

Neurological pain and its connection to mental health disorders

Efficacy of meditation and mindfulness for pain management

The long-term effects of insomnia

Insomnia is where you have difficulty falling or staying asleep. It’s a common health concern that impacts millions of people worldwide. 

This is an excellent topic because insomnia can have a variety of causes, offering many research possibilities. 

Here are a few compelling psychology research topics about insomnia you could investigate:

The prevalence of insomnia based on age, gender, and ethnicity

Insomnia and its impact on workplace productivity

The connection between insomnia and mental health disorders

Efficacy and use of melatonin supplements for insomnia

The risks and benefits of prescription insomnia medications

Lifestyle options for managing insomnia symptoms

The efficacy of mental health treatment options

Management and treatment of mental health conditions is an ever-changing area of study. If you can witness or participate in mental health therapies, this can make a great research project. 

Examples of mental health treatment-related psychology research topics include:

The efficacy of cognitive behavioral therapy (CBT) for patients with severe anxiety

The benefits and drawbacks of group vs. individual therapy sessions

Music therapy for mental health disorders

Electroconvulsive therapy (ECT) for patients with depression 

  • Controversial psychology research paper topics

If you are looking to explore a more cutting-edge or modern psychology topic, you can delve into a variety of controversial and topical options:

The impact of social media and digital platforms

Ever since access to internet forums and video games became more commonplace, there’s been growing concern about the impact these digital platforms have on mental health. 

Examples of social media and video game-related psychology research topics include:

The effect of edited images on self-confidence

How social media platforms impact social behavior

Video games and their impact on teenage anger and violence

Digital communication and the rapid spread of misinformation

The development of digital friendships

Psychotropic medications for mental health

In recent years, the interest in using psychoactive medications to treat and manage health conditions has increased despite their inherently controversial nature. 

Examples of psychotropic medication-related research topics include:

The risks and benefits of using psilocybin mushrooms for managing anxiety

The impact of marijuana on early-onset psychosis

Childhood marijuana use and related prevalence of mental health conditions

Ketamine and its use for complex PTSD (C-PTSD) symptom management

The effect of long-term psychedelic use and mental health conditions

  • Mental health disorder research topics

As one of the most popular subsections of psychology, studying mental health disorders and how they impact quality of life is an essential and impactful area of research. 

While studies in these areas are common, there’s always room for additional exploration, including the following hot-button topics:

Anxiety and depression disorders

Anxiety and depression are well-known and heavily researched mental health disorders. 

Despite this, we still don’t know many things about these conditions, making them great candidates for psychology research projects:

Social anxiety and its connection to chronic loneliness

C-PTSD symptoms and causes

The development of phobias

Obsessive-compulsive disorder (OCD) behaviors and symptoms

Depression triggers and causes

Self-care tools and resources for depression

The prevalence of anxiety and depression in particular age groups or geographic areas

Bipolar disorder

Bipolar disorder is a complex and multi-faceted area of psychology research. 

Use your research skills to learn more about this condition and its impact by choosing any of the following topics:

Early signs of bipolar disorder

The incidence of bipolar disorder in young adults

The efficacy of existing bipolar treatment options

Bipolar medication side effects

Cognitive behavioral therapy for people with bipolar 

Schizoaffective disorder

Schizoaffective disorder is often stigmatized, and less common mental health disorders are a hotbed for new and exciting research. 

Here are a few examples of interesting research topics related to this mental health disorder:

The prevalence of schizoaffective disorder by certain age groups or geographic locations

Risk factors for developing schizoaffective disorder

The prevalence and content of auditory and visual hallucinations

Alternative therapies for schizoaffective disorder

  • Societal and systematic psychology research topics

Modern society’s impact is deeply enmeshed in our mental and emotional health on a personal and community level. 

Here are a few examples of societal and systemic psychology research topics to explore in more detail:

Access to mental health services

While mental health awareness has risen over the past few decades, access to quality mental health treatment and resources is still not equitable. 

This can significantly impact the severity of a person’s mental health symptoms, which can result in worse health outcomes if left untreated. 

Explore this crucial issue and provide information about the need for improved mental health resource access by studying any of the following topics:

Rural vs. urban access to mental health resources

Access to crisis lines by location

Wait times for emergency mental health services

Inequities in mental health access based on income and location

Insurance coverage for mental health services

Systemic racism and mental health

Societal systems and the prevalence of systemic racism heavily impact every aspect of a person’s overall health.

Researching these topics draws attention to existing problems and contributes valuable insights into ways to improve access to care moving forward.

Examples of systemic racism-related psychology research topics include: 

Access to mental health resources based on race

The prevalence of BIPOC mental health therapists in a chosen area

The impact of systemic racism on mental health and self-worth

Racism training for mental health workers

The prevalence of mental health disorders in discriminated groups

LGBTQIA+ mental health concerns

Research about LGBTQIA+ people and their mental health needs is a unique area of study to explore for your next research project. It’s a commonly overlooked and underserved community.

Examples of LGBTQIA+ psychology research topics to consider include:

Mental health supports for queer teens and children

The impact of queer safe spaces on mental health

The prevalence of mental health disorders in the LGBTQIA+ community

The benefits of queer mentorship and found family

Substance misuse in LQBTQIA+ youth and adults

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Finding a Paper Topic

Introduction, current discussion and developments, working papers, academic journal articles, llm papers & sjd dissertations, faculty advisors, refining & finalizing a paper topic, getting help.

This guide is aimed at law students selecting a research paper topic. You should aim to find a specific, original topic that you find intriguing. The process for choosing a topic varies but might involve the following steps.

  • Brainstorm about areas of interest. Think about interesting concepts from your courses, work history or life experience. 
  • Review current awareness sources like legal news, legal practice publications, or law blogs to generate more ideas and/or to identify legal developments related to your topic.
  • Begin initial research using HOLLIS and Google Scholar.
  • Refine your search phrases and start more specific research in academic articles and working papers. Try to zero in on current scholarly discussions on your topic.
  • Reach out to potential faculty supervisors to discuss and refine the thesis statements you are considering.

Once you have finalized your topic, consider meeting with a librarian. Librarians can help you find and use targeted research sources for your specific project.

Current Awareness

Browsing and reading blogs, law firm posts, and legal news will help you generate ideas. Try some of the sources below to find current legal developments and controversies ahead of their formal analysis in traditional scholarly sources such as books or law review articles.

  • Bloomberg Law Law Review Resources: Find a Topic (HLS Only) Find circuit splits, Court developments, browse developments by practice area.
  • Lexis Legal News Hub (HLS Only) Legal news from Law360, Mealey's, MLex & FTCWatch.
  • Westlaw Legal Blogs (HLS Only) Aggregates content from many blogs. Browse or search.
  • JD Supra Content from law firms. Browse or search.

Working Papers Repositories

After browsing current awareness, digging into working papers is a good next step. Working papers (preprints) are scholarly articles not yet published or in final form. Most U.S.-based law professors deposit their scholarship in these working paper repositories. Make sure to order results by date to explore the current academic conversation on a topic.

  • SSRN (Social Science Research Network) A main source for working papers in law and social sciences. Accessing it through HOLLIS will allow you to set up an individual account and subscribe to email alerts.
  • Law Commons Open access working paper repository. Browse by topic, author, and institutional affiliation.
  • NBER Working Papers The National Bureau of Economic Research hosts working papers related to finance, banking, and law and economics.
  • OSF Preprints Multidisciplinary repository more global in scope than those listed above.

Academic Literature

As you zero in on a topic, it is time to explore the legal academic literature. If your topic is not solely legal but falls in other academic disciplines like economics, sociology, political science, etc. begin with HOLLIS and Google Scholar as you explore and refine your topic.

Law Journal Articles

  • Hein Online Law Journal Library (Harvard Key) Provides pdf format for law review articles in 3200 law journals. For most, coverage is from inception. Includes a good collection of non-U.S. journals.
  • Lexis+ Law Reviews and Journals (HLS Only)
  • Westlaw Law Reviews & Journals (HLS Only)
  • LegalTrac Topic Finder (HLS only) LegalTrac is an index (descriptions of articles) and has some full text. It is included here for its topic finder tool which allows you to put in some general topics, and then refine the terms to generate a list of linked articles.

Academic Articles, Books and Book Chapters

  • HOLLIS Catalog and Articles Beyond finding the books, ebooks, and journals owned by the Harvard Library system, using HOLLIS in its default mode (Catalog & Articles) allows you to find articles from many subscription sources. Before settling on a paper topic, running some searches in HOLLIS is a must.
  • Harvard Google Scholar Google Scholar limits results to scholarly research publications. Harvard Google Scholar will (usually) allow you to link through to content from Harvard-subscribed sources.

Dissertations, Theses and Papers

As you refine your topic ideas, it is often helpful to browse the titles of dissertations and papers by SJDs, LLMs, or JD students, either generally, or those which touch on your subject area. This can help you understand how people have framed their research topic in a discrete, specific way. 

  • Proquest Dissertations and Theses (Harvard Key) Dissertations and theses from many academic institutions but does not include any HLS SJD dissertations or LL.M. papers from recent years.
  • HLS Dissertations, Theses, and JD Papers Guide to finding HLS student papers in the library's collection using HOLLIS. (Print format up to 2023, electronic format in 2024 and thereafter).
  • Global ETD Search (Networked Digital Library of Theses and Dissertations) Global repository of theses and dissertations.

Tips on Finding a Faculty Advisor

HLS LL.M. papers require faculty supervision. Discussing your topic with a potential faculty supervisor can be an important step in solidifying your topic ideas. 

  • HLS Faculty Directory Search or browse by area of interest or name. Faculty supervisors must have a teaching appointment during the semester in which the paper is to be turned in.
  • HLS Course Catalog Determine who is currently teaching in a particular subject area.
  • HLS Faculty Bibliography This collective list of publications of the HLS faculty can be searched and limited by date.

Tips for Refining a Topic

As you’ve browsed blogs, news, law reviews and other LL.M. papers, you have hopefully arrived at some topic ideas that are original and will hold your continued interest. It is also important to refine your paper topic to a discrete, narrow idea. To make sure your topic is sufficiently narrow, please see the resources included in the HLS Graduate Program Writing Resources Canvas Site . See especially: 

  • The Six-Point Exercise in the module “Developing Your Proposal and Drafting Your Paper”
  • Worksheets for Senior Thesis Writers and Others in the module “Recommended Materials on Writing”
  • Archetypal Legal Scholarship: A Field Guide, 63 J. Legal Educ. 65 (2013) HLS Prof. Minow's article defines the different types of papers in the legal literature. It is helpful to read her framework as you finalize your paper topic.
  • Academic Legal Writing: Law Review Articles, Student Notes, Seminar Papers, and Getting on Law Review UCLA Prof. Eugene Volokh's book on legal writing.
  • Choosing a Claim (Excerpt from above book.) This is a publicly available excerpt of the book. Chapter begins on p. 25 of this pdf.

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  • Last Updated: May 30, 2024 12:13 PM
  • URL: https://guides.library.harvard.edu/law/findingapapertopic

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189+ Best Social Science Research Paper Topics For Students

social science research paper topics

  • Post author By Pooja Barman
  • October 23, 2023

Social Science Research Paper Topics can be intriguing, insightful, and engaging, offering students an opportunity to explore a wide range of subjects that impact our society. Are you looking for the most interesting and good topics for a sociology research paper?

If yes, in this article, we will explore what Social Science Research Paper Topics are, provide guidance on how to choose and find them, and discuss why they are beneficial for students.

Additionally, we’ll present a comprehensive list of research paper topics across various social science fields.

Must Read: 125+ Most Creative Art Therapy Projects For Seniors

Table of Contents

What Are Social Science Research Paper Topics

Social Science Research Paper Topics are subjects, questions, or themes within the realm of social sciences that students investigate and write about in research papers. These topics cover a broad spectrum of disciplines, including sociology, psychology, anthropology, economics, political science, and more.

They aim to shed light on various aspects of human behavior, society, and culture, offering valuable insights and understanding.

How to Choose and Find Social Science Research Paper Topics

Selecting an engaging and relevant social science research paper topic is crucial for a successful paper. Here are some tips on how to choose and find the right topic:

1. Identify Your Interests

Start by considering your personal interests within the social sciences. What subjects or issues captivate your attention? Choosing a topic you’re passionate about will make the research and writing process more enjoyable.

2. Review Course Material

Reflect on what you’ve learned in your social science courses. Often, your coursework can spark ideas for research topics based on your studies and readings.

3. Current Events and Trends

Stay informed about current events and societal trends. These can provide inspiration for research topics that are both timely and relevant.

4. Consult with Professors

Seek guidance from your professors or advisors. They can offer suggestions and help refine your topic ideas.

5. Consider Feasibility

Ensure that your chosen topic is manageable within the scope of your assignment. You should be able to find sufficient research material and complete the project within the given timeframe.

6. Narrow or Broaden Your Focus

Depending on the assignment’s length and requirements, you may need to narrow down a broad topic or expand on a more specific aspect of a larger subject.

Now, let’s dive into a comprehensive list of Social Science Research Paper Topics across various fields:

Sociology Research Paper Topics

  • Income Inequality and Social Mobility
  • The Impact of Immigration on Host Societies
  • Gender Roles and Stereotypes in Society
  • Social Isolation in the Digital Age
  • Social Media’s Influence on Political Movements
  • Social Media and Self-esteem: Impacts on Mental Health
  • Gun Control Policies and Their Effects on Society
  • The Sociology of Protests and Social Movements
  • The Role of Religion in Social Cohesion
  • Cultural Appropriation and Its Social Implications

Psychology Research Paper Topics

  • The Psychology of Resilience in Adversity
  • Cognitive Behavioral Therapy for Anxiety Disorders
  • Effects of Childhood Trauma on Adult Mental Health
  • Cross-Cultural Differences in Psychological Disorders
  • The Psychology of Prejudice and Discrimination
  • Positive Psychology and Well-being
  • The Impact of Technology on Cognitive Abilities
  • Child Development and Attachment Theory
  • The Psychology of Prejudice in Online Communities
  • Understanding and Addressing Teenage Depression

Anthropology Research Paper Topics

  • Cultural Relativism and Ethical Dilemmas
  • Indigenous Knowledge and Sustainability
  • Human-Environment Interactions in Archaeology
  • Anthropological Perspectives on Global Health
  • Cultural Change and Adaptation in the Modern World
  • Urban Anthropology and the Study of City Life
  • Ethical Dilemmas in Anthropological Research
  • Indigenous Knowledge and Sustainable Agriculture
  • Anthropology of Food and Cultural Significance
  • Archaeological Methods and Discoveries

Economics Research Paper Topics

  • The Economic Impact of Natural Disasters
  • Minimum Wage Policies and Their Consequences
  • Behavioral Economics and Consumer Decision-Making
  • The Gig Economy and Labor Market Trends
  • The Economics of Healthcare and Insurance
  • Global Economic Recession: Causes and Impacts
  • Economic Consequences of the COVID-19 Pandemic
  • Economic Inequality and Social Unrest
  • Behavioral Economics and Decision-Making in Investment

Political Science Research Paper Topics

  • International Diplomacy and Conflict Resolution
  • Political Polarization and Its Effects on Governance
  • Comparative Analysis of Political Systems
  • Global Governance and International Organizations
  • Political Propaganda and Media Manipulation
  • Women in Politics: Representation and Challenges
  • Political Extremism and Counterterrorism Policies
  • The Role of Soft Power in International Relations
  • Political Populism and Its Rise in Contemporary Politics
  • Environmental Policies and Political Will

Social Science Education Research Paper Topics

  • Inclusive Education and Special Needs Programs
  • Homeschooling: Trends and Outcomes
  • The Impact of Standardized Testing on Students
  • Teacher Training and Professional Development
  • Education Funding and Equity
  • The Impact of Technology in Classroom Learning
  • Education and Socioeconomic Achievement Gap
  • Teacher-Student Relationships and Academic Performance
  • School Bullying Prevention and Interventions

Environmental Social Science Research Paper Topics

  • Urbanization and Urban Planning for Sustainability
  • The Role of Wetlands in Ecosystem Health
  • Environmental Ethics and Conservation
  • Environmental Justice and Marginalized Communities
  • Renewable Energy Policies and Implementation
  • Ecotourism and Sustainable Tourism Practices
  • Soil Erosion and Agricultural Sustainability
  • Wildlife Conservation and Biodiversity Preservation
  • Environmental Education and its Role in Society
  • Sustainable Urban Planning and Green Cities

History-Social Science Research Paper Topics

  • The Historical Roots of Colonialism
  • Decolonization Movements in the 20th Century
  • The Impact of the Cold War on Global Politics
  • Historical Perspectives on Women’s Rights
  • The Cultural Significance of Historical Artifacts
  • The Impact of the Renaissance on Art and Culture
  • Historical Perspectives on the American Civil Rights Movement
  • The Decline of Ancient Civilizations: Causes and Lessons
  • Historical Analysis of Ancient Trade Routes
  • Impact of Colonialism on Indigenous Peoples

Social Work Research Paper Topics

  • Social Work in Crisis Intervention and Trauma Counseling
  • Substance Abuse Treatment in Vulnerable Populations
  • Child Protective Services and Family Welfare
  • The Role of Social Workers in Healthcare
  • Human Rights and Social Justice Advocacy
  • Trauma-Informed Social Work Practice
  • Homelessness and Social Services Interventions
  • Social Work in Correctional Facilities
  • Child Welfare and Family Reunification
  • Human Rights and Advocacy in Social Work

Communication Research Paper Topics

  • Crisis Communication in the Social Media Age
  • The Impact of Fake News on Public Perception
  • Visual Communication and its Influence
  • Cross-Cultural Communication Challenges
  • The Rhetoric of Political Speeches
  • Digital Media and the Future of Journalism
  • Intercultural Communication in a Globalized World
  • Communication Technology and its Impact on Relationships
  • Visual Communication and its Persuasive Power
  • The Art of Public Speaking and Rhetoric

Criminology Research Paper Topics

  • Cybersecurity and the Role of Law Enforcement
  • Criminal Behavior and Psychological Profiles
  • Recidivism and Rehabilitation Programs
  • White-Collar Crime and Corporate Responsibility
  • Policing Strategies and Community Relations
  • Juvenile Justice and Rehabilitation Programs
  • Cybersecurity and Law Enforcement Challenges
  • Criminal Profiling and Offender Characteristics
  • Hate Crimes and their Motivations
  • The Effectiveness of Restorative Justice Programs

Gender Studies Research Paper Topics

  • Toxic Masculinity in Popular Culture
  • The Impact of #MeToo Movement
  • Intersections of Gender and Race
  • Transgender Rights and Healthcare Access
  • The Influence of Gender in Language and Media
  • Women’s Reproductive Rights and Policies
  • Men’s Mental Health and Societal Expectations
  • Gendered Violence and Prevention Strategies
  • Gender Roles in Fairy Tales and Popular Culture
  • The Role of Gender in Language and Linguistics

Social Policy Research Paper Topics

  • Drug Policy and Harm Reduction Strategies
  • Universal Basic Income and Poverty Alleviation
  • Maternity and Paternity Leave Policies
  • Aging Population and Social Security
  • Immigration and Asylum Policies
  • Universal Basic Income and Economic Equality
  • Housing Policies and Affordable Housing Initiatives
  • Youth and Social Services Programs
  • Immigration and Family Reunification Policies
  • Disability Rights and Social Inclusion

Health Science Research Paper Topics

  • Healthcare Disparities in Underserved Communities
  • Nutrition and Public Health Interventions
  • The Opioid Epidemic and Prescription Drug Abuse
  • Mental Health Services in Rural Areas
  • Aging and Long-Term Care Services
  • Mental Health Stigma in Healthcare
  • The Impact of Social Determinants on Health Disparities
  • Healthcare Access and Rural Communities
  • Health Communication in Public Health Campaigns
  • Healthcare Systems in Developing Countries

Family Studies Research Paper Topics

  • The Impact of Divorce Mediation on Children
  • Foster Care and Adoption Policies
  • Sibling Relationships and Birth Order Effects
  • Interethnic and Intercultural Marriages
  • The Role of Grandparents in Child-Rearing
  • The Effect of Divorce on Sibling Relationships
  • Parental Involvement and Child Development
  • Foster Care and Child Welfare Reforms
  • Domestic Violence and Support Services
  • Aging Parents and Caregiver Stress

Globalization and Development Research Paper Topics

  • The Role of Non-Governmental Organizations (NGOs)
  • Humanitarian Aid and International Crisis Response
  • Cultural Exchange Programs and Diplomacy
  • Global Supply Chain and Labor Conditions
  • Sustainable Tourism and Cultural Preservation
  • The Role of Multinational Corporations in Developing Economies
  • Indigenous Rights and Sustainable Development
  • Microfinance and Poverty Alleviation
  • Fair Trade and Ethical Consumerism
  • Global Health Partnerships and Disease Prevention

Social Justice Research Paper Topics

  • Environmental Racism and its Implications
  • Disability Rights and Inclusion
  • LGBTQ+ Refugees and Asylum Seekers
  • Juvenile Justice and Restorative Practices
  • Mass Incarceration and Prison Reform
  • LGBTQ+ Rights and Global Advocacy
  • Refugee Rights and Resettlement Challenges
  • Disability Rights and Access to Healthcare
  • Criminal Justice Reform and Social Equity
  • Indigenous Land Rights and Environmental Justice

Sociology of Religion Research Paper Topics

  • Religious Fundamentalism in Contemporary Society
  • Religion and Healthcare Decision-Making
  • Interfaith Dialogue and Understanding
  • Cults and Their Social Impact
  • Religion and Ethics in Bioengineering
  • Religious Pluralism and Interfaith Dialogue
  • Religious Radicalism and Terrorism
  • Religion’s Influence on Political Policies
  • The Role of Religion in Environmental Ethics
  • Secularism and Non-religious Worldviews

Social Impact of Technology Research Paper Topics

  • Online Privacy and Digital Surveillance
  • Artificial Intelligence and Its Ethical Challenges
  • E-Government and Online Civic Engagement
  • Social Media Activism and Its Limitations
  • Technology and Sustainable Development Goals (SDGs)
  • Ethical Implications of Artificial Intelligence
  • The Digital Divide and Technological Inequities
  • Social Media Activism and Online Movements
  • Cybersecurity and Data Privacy Concerns
  • Virtual Reality and Its Applications in Education

Social Movements and Activism Research Paper Topics

  • Black Panther Party and its Legacy
  • Disability Rights Movements
  • Global Youth Activism and Climate Change
  • The Arab Spring and Political Change
  • Indigenous Rights Movements in Latin America
  • Youth-Led Movements and Their Impact on Social Change
  • Women’s Suffrage and the Fight for Voting Rights
  • Environmental Activism and Conservation Efforts
  • Indigenous Rights Movements in Asia

Why Social Science Research Paper Topics Are Beneficial for Students

Social Science Research Paper Topics offer several advantages for students:

  • Critical Thinking : Researching and writing about social science topics fosters critical thinking skills. It encourages students to analyze, interpret, and evaluate information and arguments.
  • Understanding Society : Social science research topics help students better understand the complexities of human society, culture, and behavior.
  • Research Skills : Students develop valuable research skills, including finding and assessing sources, conducting surveys or interviews, and drawing meaningful conclusions.
  • Communication Skills : Writing research papers hones students’ communication skills, including the ability to express complex ideas clearly and persuasively.
  • Awareness of Social Issues : Exploring social science topics can raise awareness of pressing social issues and encourage students to engage with them more deeply.
  • Preparation for Future Careers : Many careers in fields like sociology, psychology, and political science require strong research and analytical skills. Engaging in social science research prepares students for these roles.

Social Science Research Paper Topics provide students with an opportunity to explore, analyze, and contribute to our understanding of human society and its complexities. By following the guidance on selecting topics and recognizing their benefits, students can embark on research projects that are not only academically fulfilling but also socially relevant and impactful.

Whether you choose a topic from sociology, psychology, anthropology, economics, political science, or any other social science field. With this extensive list of Social Science Research Paper Topics, students have a wide range of subjects to choose from, spanning sociology, psychology, anthropology, economics, political science, and more.

These topics offer an opportunity to delve into critical societal issues, analyze their implications, and contribute to a deeper understanding of human behavior and society’s complexities.

Frequently Asked Questions

What is an example of a social science research question.

What are the sources of social inequality, and how does it relate to political institutions and social structures?

How do you write a good social science research paper?

The information should be detailed enough for someone to replicate the study, but it should also be concise.

What is social science research essay?

Social Science Research is the activity of gathering, analysing and interpreting information for a variety of social, economic, educational and political purposes.

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100 Interesting Research Paper Topics for High Schoolers

What’s covered:, how to pick the right research topic, elements of a strong research paper.

  • Interesting Research Paper Topics

Composing a research paper can be a daunting task for first-time writers. In addition to making sure you’re using concise language and your thoughts are organized clearly, you need to find a topic that draws the reader in.

CollegeVine is here to help you brainstorm creative topics! Below are 100 interesting research paper topics that will help you engage with your project and keep you motivated until you’ve typed the final period. 

A research paper is similar to an academic essay but more lengthy and requires more research. This added length and depth is bittersweet: although a research paper is more work, you can create a more nuanced argument, and learn more about your topic. Research papers are a demonstration of your research ability and your ability to formulate a convincing argument. How well you’re able to engage with the sources and make original contributions will determine the strength of your paper. 

You can’t have a good research paper without a good research paper topic. “Good” is subjective, and different students will find different topics interesting. What’s important is that you find a topic that makes you want to find out more and make a convincing argument. Maybe you’ll be so interested that you’ll want to take it further and investigate some detail in even greater depth!

For example, last year over 4000 students applied for 500 spots in the Lumiere Research Scholar Program , a rigorous research program founded by Harvard researchers. The program pairs high-school students with Ph.D. mentors to work 1-on-1 on an independent research project . The program actually does not require you to have a research topic in mind when you apply, but pro tip: the more specific you can be the more likely you are to get in!

Introduction

The introduction to a research paper serves two critical functions: it conveys the topic of the paper and illustrates how you will address it. A strong introduction will also pique the interest of the reader and make them excited to read more. Selecting a research paper topic that is meaningful, interesting, and fascinates you is an excellent first step toward creating an engaging paper that people will want to read.

Thesis Statement

A thesis statement is technically part of the introduction—generally the last sentence of it—but is so important that it merits a section of its own. The thesis statement is a declarative sentence that tells the reader what the paper is about. A strong thesis statement serves three purposes: present the topic of the paper, deliver a clear opinion on the topic, and summarize the points the paper will cover.

An example of a good thesis statement of diversity in the workforce is:

Diversity in the workplace is not just a moral imperative but also a strategic advantage for businesses, as it fosters innovation, enhances creativity, improves decision-making, and enables companies to better understand and connect with a diverse customer base.

The body is the largest section of a research paper. It’s here where you support your thesis, present your facts and research, and persuade the reader.

Each paragraph in the body of a research paper should have its own idea. The idea is presented, generally in the first sentence of the paragraph, by a topic sentence. The topic sentence acts similarly to the thesis statement, only on a smaller scale, and every sentence in the paragraph with it supports the idea it conveys.

An example of a topic sentence on how diversity in the workplace fosters innovation is:

Diversity in the workplace fosters innovation by bringing together individuals with different backgrounds, perspectives, and experiences, which stimulates creativity, encourages new ideas, and leads to the development of innovative solutions to complex problems.

The body of an engaging research paper flows smoothly from one idea to the next. Create an outline before writing and order your ideas so that each idea logically leads to another.

The conclusion of a research paper should summarize your thesis and reinforce your argument. It’s common to restate the thesis in the conclusion of a research paper.

For example, a conclusion for a paper about diversity in the workforce is:

In conclusion, diversity in the workplace is vital to success in the modern business world. By embracing diversity, companies can tap into the full potential of their workforce, promote creativity and innovation, and better connect with a diverse customer base, ultimately leading to greater success and a more prosperous future for all.

Reference Page

The reference page is normally found at the end of a research paper. It provides proof that you did research using credible sources, properly credits the originators of information, and prevents plagiarism.

There are a number of different formats of reference pages, including APA, MLA, and Chicago. Make sure to format your reference page in your teacher’s preferred style.

  • Analyze the benefits of diversity in education.
  • Are charter schools useful for the national education system?
  • How has modern technology changed teaching?
  • Discuss the pros and cons of standardized testing.
  • What are the benefits of a gap year between high school and college?
  • What funding allocations give the most benefit to students?
  • Does homeschooling set students up for success?
  • Should universities/high schools require students to be vaccinated?
  • What effect does rising college tuition have on high schoolers?
  • Do students perform better in same-sex schools?
  • Discuss and analyze the impacts of a famous musician on pop music.
  • How has pop music evolved over the past decade?
  • How has the portrayal of women in music changed in the media over the past decade?
  • How does a synthesizer work?
  • How has music evolved to feature different instruments/voices?
  • How has sound effect technology changed the music industry?
  • Analyze the benefits of music education in high schools.
  • Are rehabilitation centers more effective than prisons?
  • Are congestion taxes useful?
  • Does affirmative action help minorities?
  • Can a capitalist system effectively reduce inequality?
  • Is a three-branch government system effective?
  • What causes polarization in today’s politics?
  • Is the U.S. government racially unbiased?
  • Choose a historical invention and discuss its impact on society today.
  • Choose a famous historical leader who lost power—what led to their eventual downfall?
  • How has your country evolved over the past century?
  • What historical event has had the largest effect on the U.S.?
  • Has the government’s response to national disasters improved or declined throughout history?
  • Discuss the history of the American occupation of Iraq.
  • Explain the history of the Israel-Palestine conflict.
  • Is literature relevant in modern society?
  • Discuss how fiction can be used for propaganda.
  • How does literature teach and inform about society?
  • Explain the influence of children’s literature on adulthood.
  • How has literature addressed homosexuality?
  • Does the media portray minorities realistically?
  • Does the media reinforce stereotypes?
  • Why have podcasts become so popular?
  • Will streaming end traditional television?
  • What is a patriot?
  • What are the pros and cons of global citizenship?
  • What are the causes and effects of bullying?
  • Why has the divorce rate in the U.S. been declining in recent years?
  • Is it more important to follow social norms or religion?
  • What are the responsible limits on abortion, if any?
  • How does an MRI machine work?
  • Would the U.S. benefit from socialized healthcare?
  • Elderly populations
  • The education system
  • State tax bases
  • How do anti-vaxxers affect the health of the country?
  • Analyze the costs and benefits of diet culture.
  • Should companies allow employees to exercise on company time?
  • What is an adequate amount of exercise for an adult per week/per month/per day?
  • Discuss the effects of the obesity epidemic on American society.
  • Are students smarter since the advent of the internet?
  • What departures has the internet made from its original design?
  • Has digital downloading helped the music industry?
  • Discuss the benefits and costs of stricter internet censorship.
  • Analyze the effects of the internet on the paper news industry.
  • What would happen if the internet went out?
  • How will artificial intelligence (AI) change our lives?
  • What are the pros and cons of cryptocurrency?
  • How has social media affected the way people relate with each other?
  • Should social media have an age restriction?
  • Discuss the importance of source software.
  • What is more relevant in today’s world: mobile apps or websites?
  • How will fully autonomous vehicles change our lives?
  • How is text messaging affecting teen literacy?

Mental Health

  • What are the benefits of daily exercise?
  • How has social media affected people’s mental health?
  • What things contribute to poor mental and physical health?
  • Analyze how mental health is talked about in pop culture.
  • Discuss the pros and cons of more counselors in high schools.
  • How does stress affect the body?
  • How do emotional support animals help people?
  • What are black holes?
  • Discuss the biggest successes and failures of the EPA.
  • How has the Flint water crisis affected life in Michigan?
  • Can science help save endangered species?
  • Is the development of an anti-cancer vaccine possible?

Environment

  • What are the effects of deforestation on climate change?
  • Is climate change reversible?
  • How did the COVID-19 pandemic affect global warming and climate change?
  • Are carbon credits effective for offsetting emissions or just marketing?
  • Is nuclear power a safe alternative to fossil fuels?
  • Are hybrid vehicles helping to control pollution in the atmosphere?
  • How is plastic waste harming the environment?
  • Is entrepreneurism a trait people are born with or something they learn?
  • How much more should CEOs make than their average employee?
  • Can you start a business without money?
  • Should the U.S. raise the minimum wage?
  • Discuss how happy employees benefit businesses.
  • How important is branding for a business?
  • Discuss the ease, or difficulty, of landing a job today.
  • What is the economic impact of sporting events?
  • Are professional athletes overpaid?
  • Should male and female athletes receive equal pay?
  • What is a fair and equitable way for transgender athletes to compete in high school sports?
  • What are the benefits of playing team sports?
  • What is the most corrupt professional sport?

Where to Get More Research Paper Topic Ideas

If you need more help brainstorming topics, especially those that are personalized to your interests, you can use CollegeVine’s free AI tutor, Ivy . Ivy can help you come up with original research topic ideas, and she can also help with the rest of your homework, from math to languages.

Disclaimer: This post includes content sponsored by Lumiere Education.

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Cognitive Psychology Research Paper Topics

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This page provides a comprehensive list of cognitive psychology research paper topics , curated to inspire and assist students in their exploration of how humans perceive, remember, think, speak, and solve problems. Cognitive psychology, a discipline pivotal to understanding the intricacies of the human mind, encompasses a wide array of fascinating topics that delve into the mental processes underlying our daily functioning and well-being. From investigating the mechanisms of memory and the complexities of language acquisition to exploring the influence of emotion on cognition and the application of cognitive principles in technology, these topics offer students a rich terrain for academic inquiry. Designed to cater to a broad spectrum of interests and academic objectives, this list serves as a starting point for students aiming to contribute meaningful insights into the cognitive processes that define human experience.

100 Cognitive Psychology Research Paper Topics

Cognitive psychology stands at the forefront of exploring the vast capabilities and intricacies of the human mind, offering profound insights into our thoughts, emotions, and behaviors. This branch of psychology delves into how people understand, diagnose, and interact with the world around them, influencing various aspects of human functioning and societal development. The research topics within cognitive psychology are as varied as they are dynamic, reflecting the continuous evolution of the field in response to new scientific discoveries and technological advancements. From the fundamental processes of perception and memory to the complex interplay between emotion and cognition, these topics not only contribute to our scientific knowledge but also have practical applications in education, mental health, artificial intelligence, and beyond.

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  • The psychology of visual illusions
  • Cross-modal perception and sensory integration
  • The impact of aging on sensory processing
  • Auditory perception and its cognitive implications
  • The role of attention in shaping perception
  • Taste, smell, and flavor perception
  • Sensory deprivation and its effects on cognition
  • Perception of pain and its cognitive modulation
  • The neuroscience of touch
  • Multisensory experiences and their cognitive effects
  • Short-term versus long-term memory processes
  • The effects of sleep on memory consolidation
  • Autobiographical memory and self-identity
  • Cognitive strategies to enhance memory retention
  • The role of emotion in memory formation and recall
  • False memories and their implications
  • The cognitive neuroscience of working memory
  • Memory disorders and cognitive rehabilitation
  • The impact of technology on memory skills
  • Eyewitness memory and cognitive psychology
  • Models of attention and cognitive processing
  • The impact of multitasking on cognitive performance
  • Attentional biases and their psychological implications
  • Cognitive load theory and information processing
  • The role of attention in learning and memory
  • Neural mechanisms underlying attention
  • Distraction and cognitive control mechanisms
  • The psychology of vigilance and sustained attention
  • Attention deficits and hyperactivity disorders
  • Selective attention and perceptual filtering
  • The cognitive basis of language development
  • Bilingualism and cognitive flexibility
  • Language disorders and cognitive psychology
  • The relationship between thought and language
  • Cognitive neuroscience of reading and literacy
  • Language processing in the brain
  • Pragmatics and cognitive implications of language use
  • The role of language in categorization and concept formation
  • Sign language and cognitive processing
  • Cognitive aspects of language evolution
  • Cognitive strategies in problem-solving
  • Decision-making processes and biases
  • The psychology of judgment and choice
  • Heuristics and cognitive shortcuts
  • The role of intuition in decision-making
  • Problem-solving in groups versus individually
  • Cognitive biases and their impact on decision quality
  • Risk assessment and decision-making under uncertainty
  • The neuroscience of decision-making
  • Creativity and cognitive processes in problem-solving
  • Stages of cognitive development in children
  • Cognitive theories of learning and instruction
  • The role of play in cognitive development
  • Adolescent cognitive development and risk-taking behavior
  • Adult learning and cognitive change
  • The impact of cognitive styles on learning outcomes
  • Cognitive development in aging populations
  • The role of technology in cognitive learning processes
  • Cognitive enhancers and their impact on learning
  • Metacognition and self-regulated learning
  • Cognitive aspects of Alzheimer’s disease
  • The neuropsychology of Parkinson’s disease
  • Cognitive impairments in traumatic brain injury
  • Neurocognitive deficits in schizophrenia
  • Attention deficit hyperactivity disorder (ADHD) in adults
  • Autism spectrum disorders and cognitive functioning
  • The impact of stroke on cognitive functions
  • Dementia and cognitive interventions
  • Mild cognitive impairment and its progression
  • Cognitive rehabilitation techniques for neurocognitive disorders
  • The influence of emotion on cognitive processes
  • Cognitive appraisal theories of emotion
  • The role of cognition in emotional regulation
  • Emotional intelligence and cognitive abilities
  • The neuroscience of emotions and feelings
  • Mood disorders and cognitive functioning
  • The impact of stress on cognitive performance
  • Emotion-cognition interactions in decision-making
  • The cognitive psychology of happiness and well-being
  • Emotional memory and its persistence
  • Cognitive biases in social judgment and perception
  • Theory of mind and perspective-taking
  • Social cognition in interpersonal relationships
  • The role of stereotypes in cognitive processing
  • Cognitive underpinnings of prejudice and discrimination
  • Social identity and cognition
  • Moral reasoning and cognitive psychology
  • The cognitive basis of empathy and altruism
  • Social cognition and group dynamics
  • Cognitive approaches to understanding social influence
  • Cognitive psychology in human-computer interaction
  • Virtual reality and its cognitive implications
  • The impact of social media on cognition and social behavior
  • Cognitive psychology principles in user experience design
  • Artificial intelligence and cognitive modeling
  • Gaming and cognitive skill development
  • Cognitive training apps and their effectiveness
  • Neurotechnology and cognitive enhancement
  • The role of cognitive psychology in digital education
  • Wearable technology and cognitive monitoring

The exploration of cognitive psychology research paper topics presents an unparalleled opportunity to delve into the mechanisms that underpin human cognition and behavior. Each category and topic not only contributes to the rich tapestry of cognitive psychology but also holds the potential for groundbreaking research that can influence educational practices, therapeutic approaches, and policy development. Students are encouraged to engage deeply with these topics, leveraging their curiosity and analytical skills to advance the field and contribute valuable insights into the complex world of human cognition.

What is Cognitive Psychology

Cognitive Psychology as a Discipline

Cognitive Psychology Research Paper Topics

The development of cognitive psychology marked a significant shift from the behaviorist perspective that dominated psychology for much of the early 20th century, which largely ignored mental processes. Instead, cognitive psychology focuses on understanding internal mental states and processes, utilizing this understanding to explain behavioral patterns. This focus on the internal workings of the mind has not only expanded the scope of psychological research but has also had practical applications in various fields such as education, mental health, artificial intelligence, and more, demonstrating the discipline’s broad impact.

The Importance of Research in Expanding Our Understanding of Cognitive Processes

Research in cognitive psychology plays a crucial role in expanding our understanding of the human mind and behavior. Through empirical studies, experiments, and longitudinal research, cognitive psychologists seek to build a body of knowledge about how cognitive processes work, how they change over time, and how they can be improved or altered. This research is fundamental to developing new theories of cognition that can explain complex human behaviors and cognitive anomalies.

One of the key contributions of cognitive psychology research is the development of models that describe various cognitive processes. For example, research on memory has led to the formulation of the multi-store model, which outlines how information flows from sensory memory to short-term memory and finally to long-term memory. Similarly, studies on decision-making and problem-solving have introduced several cognitive biases that influence human judgment, such as confirmation bias and availability heuristic. These models and theories are crucial for understanding the limitations and capabilities of human cognition, informing approaches in education, cognitive therapy, and even interface design in technology.

Moreover, cognitive psychology research has a significant impact on diagnosing and treating cognitive disorders. Studies on neurocognitive disorders, such as Alzheimer’s disease and attention deficit hyperactivity disorder (ADHD), provide insights into their cognitive underpinnings, leading to better diagnostic criteria and treatment options. Research in this field also supports the development of cognitive rehabilitation techniques and cognitive-behavioral therapies, demonstrating its vital role in improving mental health and cognitive function.

The Variety of Research Topics within Cognitive Psychology and Their Relevance to Real-World Applications

Cognitive psychology encompasses a wide array of research topics, each with direct implications for real-world applications. For instance, research in perception and sensation enhances our understanding of how sensory information is interpreted by the brain, influencing fields such as marketing, design, and even virtual reality development. Studies on attention and information processing have led to improvements in educational strategies, helping to develop teaching methods that align with cognitive load theory and the attentional needs of students.

Language and cognition research has profound implications for language teaching methodologies, speech therapy, and understanding language disorders. Insights from this research help in designing interventions for individuals with dyslexia or aphasia, facilitating better communication and learning outcomes. Additionally, the study of problem-solving and decision-making is pivotal for the development of artificial intelligence, providing algorithms with models of human cognition that can be simulated in computational systems.

The exploration of memory and recall has applications in legal settings, especially in eyewitness testimony and the reliability of memory. Cognitive psychology’s findings on the malleability of human memory and the conditions under which memories are accurately or inaccurately recalled are crucial for informing judicial processes and policies. Furthermore, the study of social cognition, which examines how individuals perceive, think about, and interact with others, is essential for understanding social behavior, improving interpersonal relationships, and addressing societal issues such as prejudice and discrimination.

Recent Advancements in Cognitive Psychology Research

Recent advancements in cognitive psychology research have been facilitated by technological innovations, allowing for more sophisticated exploration of cognitive processes. Neuroimaging techniques such as fMRI and PET scans have provided insights into the neural substrates of various cognitive functions, bridging the gap between cognitive psychology and neuroscience. These advancements have led to a deeper understanding of how different brain regions are involved in specific cognitive tasks, such as memory recall or language processing.

Additionally, the integration of machine learning and artificial intelligence in cognitive research has opened new avenues for analyzing large datasets, leading to more nuanced understandings of cognitive patterns and anomalies. This intersection of cognitive psychology and computational modeling has also advanced the development of intelligent systems capable of mimicking human cognitive functions, from language understanding to pattern recognition.

Another significant advancement is in the realm of cognitive enhancement, where research is exploring ways to improve cognitive functions through pharmacological means, cognitive training exercises, and even non-invasive brain stimulation techniques. These studies hold the potential for significant impacts on education, mental health treatment, and the general enhancement of cognitive abilities in healthy individuals.

Ethical Issues Inherent in Cognitive Psychology Research

Cognitive psychology research, while offering vast potential for understanding and enhancing human cognition, also presents several ethical considerations. Issues such as informed consent, privacy, and the potential for misuse of cognitive data are paramount concerns. The use of neuroimaging and other biometric data, for instance, raises questions about the privacy of mental states and the potential for such information to be used in ways that could infringe on individual rights or autonomy.

Additionally, the ethical implications of cognitive enhancement and the potential societal impacts of creating disparities between those who have access to cognitive enhancement technologies and those who do not are areas of ongoing debate. Cognitive psychology researchers must navigate these ethical waters carefully, ensuring that their work promotes the welfare and dignity of all individuals while advancing scientific knowledge.

Future Directions for Research in Cognitive Psychology

The future of cognitive psychology research promises further integration with neuroscience, the application of advanced computational models, and the exploration of how cognitive processes evolve in a rapidly changing digital world. An exciting direction for future research is the investigation of how digital technologies, such as smartphones and social media, are affecting cognitive development, attention spans, and social cognition. Understanding these impacts is crucial for developing strategies to mitigate potential negative effects while harnessing technology’s power to enhance cognitive function.

Another area of future research is the exploration of individual differences in cognition, understanding how genetic, environmental, and cultural factors contribute to the diversity of cognitive processes among individuals. This line of research holds the promise of personalizing educational and therapeutic approaches to cater to individual cognitive profiles.

The Transformative Potential of Research in Cognitive Psychology

Research in cognitive psychology holds transformative potential for numerous aspects of human life, from education and mental health to technology and social interaction. By continuing to explore the intricacies of cognitive processes and their neural underpinnings, cognitive psychology can contribute to a deeper understanding of what it means to be human. The ongoing exploration of cognitive phenomena not only enriches our knowledge of the mind but also translates into practical applications that can improve individual well-being and societal health. As cognitive psychology advances, its research continues to shape our world, demonstrating the enduring power of understanding the human mind.

iResearchNet’s Writing Services

In the intricate and evolving field of cognitive psychology, where the depth and breadth of research topics extend far into the understanding of the human mind, iResearchNet stands as a beacon of support for students embarking on their academic journey. Recognizing the challenges students face in navigating the complex landscape of cognitive psychology research, iResearchNet offers bespoke writing services tailored to meet the unique needs of each research endeavor. Our mission is to facilitate your academic success by providing customized, high-quality research papers that reflect the latest advancements and ethical standards in cognitive psychology.

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  • In-Depth Research Leveraging the Latest Cognitive Psychology Studies : We conduct comprehensive research, utilizing the most current studies and findings in cognitive psychology to enrich your paper with cutting-edge insights.
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topic within research paper

  • USC Libraries
  • Research Guides

Organizing Your Social Sciences Research Paper

  • 8. The Discussion
  • Purpose of Guide
  • Design Flaws to Avoid
  • Independent and Dependent Variables
  • Glossary of Research Terms
  • Reading Research Effectively
  • Narrowing a Topic Idea
  • Broadening a Topic Idea
  • Extending the Timeliness of a Topic Idea
  • Academic Writing Style
  • Applying Critical Thinking
  • Choosing a Title
  • Making an Outline
  • Paragraph Development
  • Research Process Video Series
  • Executive Summary
  • The C.A.R.S. Model
  • Background Information
  • The Research Problem/Question
  • Theoretical Framework
  • Citation Tracking
  • Content Alert Services
  • Evaluating Sources
  • Primary Sources
  • Secondary Sources
  • Tiertiary Sources
  • Scholarly vs. Popular Publications
  • Qualitative Methods
  • Quantitative Methods
  • Insiderness
  • Using Non-Textual Elements
  • Limitations of the Study
  • Common Grammar Mistakes
  • Writing Concisely
  • Avoiding Plagiarism
  • Footnotes or Endnotes?
  • Further Readings
  • Generative AI and Writing
  • USC Libraries Tutorials and Other Guides
  • Bibliography

The purpose of the discussion section is to interpret and describe the significance of your findings in relation to what was already known about the research problem being investigated and to explain any new understanding or insights that emerged as a result of your research. The discussion will always connect to the introduction by way of the research questions or hypotheses you posed and the literature you reviewed, but the discussion does not simply repeat or rearrange the first parts of your paper; the discussion clearly explains how your study advanced the reader's understanding of the research problem from where you left them at the end of your review of prior research.

Annesley, Thomas M. “The Discussion Section: Your Closing Argument.” Clinical Chemistry 56 (November 2010): 1671-1674; Peacock, Matthew. “Communicative Moves in the Discussion Section of Research Articles.” System 30 (December 2002): 479-497.

Importance of a Good Discussion

The discussion section is often considered the most important part of your research paper because it:

  • Most effectively demonstrates your ability as a researcher to think critically about an issue, to develop creative solutions to problems based upon a logical synthesis of the findings, and to formulate a deeper, more profound understanding of the research problem under investigation;
  • Presents the underlying meaning of your research, notes possible implications in other areas of study, and explores possible improvements that can be made in order to further develop the concerns of your research;
  • Highlights the importance of your study and how it can contribute to understanding the research problem within the field of study;
  • Presents how the findings from your study revealed and helped fill gaps in the literature that had not been previously exposed or adequately described; and,
  • Engages the reader in thinking critically about issues based on an evidence-based interpretation of findings; it is not governed strictly by objective reporting of information.

Annesley Thomas M. “The Discussion Section: Your Closing Argument.” Clinical Chemistry 56 (November 2010): 1671-1674; Bitchener, John and Helen Basturkmen. “Perceptions of the Difficulties of Postgraduate L2 Thesis Students Writing the Discussion Section.” Journal of English for Academic Purposes 5 (January 2006): 4-18; Kretchmer, Paul. Fourteen Steps to Writing an Effective Discussion Section. San Francisco Edit, 2003-2008.

Structure and Writing Style

I.  General Rules

These are the general rules you should adopt when composing your discussion of the results :

  • Do not be verbose or repetitive; be concise and make your points clearly
  • Avoid the use of jargon or undefined technical language
  • Follow a logical stream of thought; in general, interpret and discuss the significance of your findings in the same sequence you described them in your results section [a notable exception is to begin by highlighting an unexpected result or a finding that can grab the reader's attention]
  • Use the present verb tense, especially for established facts; however, refer to specific works or prior studies in the past tense
  • If needed, use subheadings to help organize your discussion or to categorize your interpretations into themes

II.  The Content

The content of the discussion section of your paper most often includes :

  • Explanation of results : Comment on whether or not the results were expected for each set of findings; go into greater depth to explain findings that were unexpected or especially profound. If appropriate, note any unusual or unanticipated patterns or trends that emerged from your results and explain their meaning in relation to the research problem.
  • References to previous research : Either compare your results with the findings from other studies or use the studies to support a claim. This can include re-visiting key sources already cited in your literature review section, or, save them to cite later in the discussion section if they are more important to compare with your results instead of being a part of the general literature review of prior research used to provide context and background information. Note that you can make this decision to highlight specific studies after you have begun writing the discussion section.
  • Deduction : A claim for how the results can be applied more generally. For example, describing lessons learned, proposing recommendations that can help improve a situation, or highlighting best practices.
  • Hypothesis : A more general claim or possible conclusion arising from the results [which may be proved or disproved in subsequent research]. This can be framed as new research questions that emerged as a consequence of your analysis.

III.  Organization and Structure

Keep the following sequential points in mind as you organize and write the discussion section of your paper:

  • Think of your discussion as an inverted pyramid. Organize the discussion from the general to the specific, linking your findings to the literature, then to theory, then to practice [if appropriate].
  • Use the same key terms, narrative style, and verb tense [present] that you used when describing the research problem in your introduction.
  • Begin by briefly re-stating the research problem you were investigating and answer all of the research questions underpinning the problem that you posed in the introduction.
  • Describe the patterns, principles, and relationships shown by each major findings and place them in proper perspective. The sequence of this information is important; first state the answer, then the relevant results, then cite the work of others. If appropriate, refer the reader to a figure or table to help enhance the interpretation of the data [either within the text or as an appendix].
  • Regardless of where it's mentioned, a good discussion section includes analysis of any unexpected findings. This part of the discussion should begin with a description of the unanticipated finding, followed by a brief interpretation as to why you believe it appeared and, if necessary, its possible significance in relation to the overall study. If more than one unexpected finding emerged during the study, describe each of them in the order they appeared as you gathered or analyzed the data. As noted, the exception to discussing findings in the same order you described them in the results section would be to begin by highlighting the implications of a particularly unexpected or significant finding that emerged from the study, followed by a discussion of the remaining findings.
  • Before concluding the discussion, identify potential limitations and weaknesses if you do not plan to do so in the conclusion of the paper. Comment on their relative importance in relation to your overall interpretation of the results and, if necessary, note how they may affect the validity of your findings. Avoid using an apologetic tone; however, be honest and self-critical [e.g., in retrospect, had you included a particular question in a survey instrument, additional data could have been revealed].
  • The discussion section should end with a concise summary of the principal implications of the findings regardless of their significance. Give a brief explanation about why you believe the findings and conclusions of your study are important and how they support broader knowledge or understanding of the research problem. This can be followed by any recommendations for further research. However, do not offer recommendations which could have been easily addressed within the study. This would demonstrate to the reader that you have inadequately examined and interpreted the data.

IV.  Overall Objectives

The objectives of your discussion section should include the following: I.  Reiterate the Research Problem/State the Major Findings

Briefly reiterate the research problem or problems you are investigating and the methods you used to investigate them, then move quickly to describe the major findings of the study. You should write a direct, declarative, and succinct proclamation of the study results, usually in one paragraph.

II.  Explain the Meaning of the Findings and Why They are Important

No one has thought as long and hard about your study as you have. Systematically explain the underlying meaning of your findings and state why you believe they are significant. After reading the discussion section, you want the reader to think critically about the results and why they are important. You don’t want to force the reader to go through the paper multiple times to figure out what it all means. If applicable, begin this part of the section by repeating what you consider to be your most significant or unanticipated finding first, then systematically review each finding. Otherwise, follow the general order you reported the findings presented in the results section.

III.  Relate the Findings to Similar Studies

No study in the social sciences is so novel or possesses such a restricted focus that it has absolutely no relation to previously published research. The discussion section should relate your results to those found in other studies, particularly if questions raised from prior studies served as the motivation for your research. This is important because comparing and contrasting the findings of other studies helps to support the overall importance of your results and it highlights how and in what ways your study differs from other research about the topic. Note that any significant or unanticipated finding is often because there was no prior research to indicate the finding could occur. If there is prior research to indicate this, you need to explain why it was significant or unanticipated. IV.  Consider Alternative Explanations of the Findings

It is important to remember that the purpose of research in the social sciences is to discover and not to prove . When writing the discussion section, you should carefully consider all possible explanations for the study results, rather than just those that fit your hypothesis or prior assumptions and biases. This is especially important when describing the discovery of significant or unanticipated findings.

V.  Acknowledge the Study’s Limitations

It is far better for you to identify and acknowledge your study’s limitations than to have them pointed out by your professor! Note any unanswered questions or issues your study could not address and describe the generalizability of your results to other situations. If a limitation is applicable to the method chosen to gather information, then describe in detail the problems you encountered and why. VI.  Make Suggestions for Further Research

You may choose to conclude the discussion section by making suggestions for further research [as opposed to offering suggestions in the conclusion of your paper]. Although your study can offer important insights about the research problem, this is where you can address other questions related to the problem that remain unanswered or highlight hidden issues that were revealed as a result of conducting your research. You should frame your suggestions by linking the need for further research to the limitations of your study [e.g., in future studies, the survey instrument should include more questions that ask..."] or linking to critical issues revealed from the data that were not considered initially in your research.

NOTE: Besides the literature review section, the preponderance of references to sources is usually found in the discussion section . A few historical references may be helpful for perspective, but most of the references should be relatively recent and included to aid in the interpretation of your results, to support the significance of a finding, and/or to place a finding within a particular context. If a study that you cited does not support your findings, don't ignore it--clearly explain why your research findings differ from theirs.

V.  Problems to Avoid

  • Do not waste time restating your results . Should you need to remind the reader of a finding to be discussed, use "bridge sentences" that relate the result to the interpretation. An example would be: “In the case of determining available housing to single women with children in rural areas of Texas, the findings suggest that access to good schools is important...," then move on to further explaining this finding and its implications.
  • As noted, recommendations for further research can be included in either the discussion or conclusion of your paper, but do not repeat your recommendations in the both sections. Think about the overall narrative flow of your paper to determine where best to locate this information. However, if your findings raise a lot of new questions or issues, consider including suggestions for further research in the discussion section.
  • Do not introduce new results in the discussion section. Be wary of mistaking the reiteration of a specific finding for an interpretation because it may confuse the reader. The description of findings [results section] and the interpretation of their significance [discussion section] should be distinct parts of your paper. If you choose to combine the results section and the discussion section into a single narrative, you must be clear in how you report the information discovered and your own interpretation of each finding. This approach is not recommended if you lack experience writing college-level research papers.
  • Use of the first person pronoun is generally acceptable. Using first person singular pronouns can help emphasize a point or illustrate a contrasting finding. However, keep in mind that too much use of the first person can actually distract the reader from the main points [i.e., I know you're telling me this--just tell me!].

Analyzing vs. Summarizing. Department of English Writing Guide. George Mason University; Discussion. The Structure, Format, Content, and Style of a Journal-Style Scientific Paper. Department of Biology. Bates College; Hess, Dean R. "How to Write an Effective Discussion." Respiratory Care 49 (October 2004); Kretchmer, Paul. Fourteen Steps to Writing to Writing an Effective Discussion Section. San Francisco Edit, 2003-2008; The Lab Report. University College Writing Centre. University of Toronto; Sauaia, A. et al. "The Anatomy of an Article: The Discussion Section: "How Does the Article I Read Today Change What I Will Recommend to my Patients Tomorrow?” The Journal of Trauma and Acute Care Surgery 74 (June 2013): 1599-1602; Research Limitations & Future Research . Lund Research Ltd., 2012; Summary: Using it Wisely. The Writing Center. University of North Carolina; Schafer, Mickey S. Writing the Discussion. Writing in Psychology course syllabus. University of Florida; Yellin, Linda L. A Sociology Writer's Guide . Boston, MA: Allyn and Bacon, 2009.

Writing Tip

Don’t Over-Interpret the Results!

Interpretation is a subjective exercise. As such, you should always approach the selection and interpretation of your findings introspectively and to think critically about the possibility of judgmental biases unintentionally entering into discussions about the significance of your work. With this in mind, be careful that you do not read more into the findings than can be supported by the evidence you have gathered. Remember that the data are the data: nothing more, nothing less.

MacCoun, Robert J. "Biases in the Interpretation and Use of Research Results." Annual Review of Psychology 49 (February 1998): 259-287; Ward, Paulet al, editors. The Oxford Handbook of Expertise . Oxford, UK: Oxford University Press, 2018.

Another Writing Tip

Don't Write Two Results Sections!

One of the most common mistakes that you can make when discussing the results of your study is to present a superficial interpretation of the findings that more or less re-states the results section of your paper. Obviously, you must refer to your results when discussing them, but focus on the interpretation of those results and their significance in relation to the research problem, not the data itself.

Azar, Beth. "Discussing Your Findings."  American Psychological Association gradPSYCH Magazine (January 2006).

Yet Another Writing Tip

Avoid Unwarranted Speculation!

The discussion section should remain focused on the findings of your study. For example, if the purpose of your research was to measure the impact of foreign aid on increasing access to education among disadvantaged children in Bangladesh, it would not be appropriate to speculate about how your findings might apply to populations in other countries without drawing from existing studies to support your claim or if analysis of other countries was not a part of your original research design. If you feel compelled to speculate, do so in the form of describing possible implications or explaining possible impacts. Be certain that you clearly identify your comments as speculation or as a suggestion for where further research is needed. Sometimes your professor will encourage you to expand your discussion of the results in this way, while others don’t care what your opinion is beyond your effort to interpret the data in relation to the research problem.

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AeroAstro Communication Lab

Formulating a Research Topic

by Evan Kramer

Motivation and scope

As master’s and PhD students, we all aspire to conduct quality research. The question many of us are faced with is: how do we formulate a research topic that is well poised for performing quality research? Research topics are meant to encompass the majority or entirety of our work during our graduate career and, when well-defined, can result in opportunities to publish several high-impact academic papers. The effort required to formulate a well-defined research topic is significant, but necessary to avoid running into unforeseen challenges during your PhD. This blog post discusses the concepts that should be considered for anyone looking to define their research topic. While students have varying degrees of autonomy in shaping their research due to funding constraints and advisor expectations, the concepts discussed in this blog post account for these facets and can serve as a framework for any situation.

Flowchart showing the steps in formulating a research topic described in this article.

Overview diagram of a framework for formulating a well-defined research topic.

What is quality research?

Quality research is independent , important , and unique .

This definition identifies a set of requirements that a research topic must meet. These requirements will be discussed in more detail to orient the research topic formulation process.

Independent – Independent research can be conducted entirely by you without assistance from outside sources. While you should actively seek collaborations with others to boost the reach of your work, will you be able to complete your research objectives without relying on resources provided by others? Framing your research topic and objectives in this manner gives you protection to flakey collaborators and will keep you on track to graduate on time. For example, something you may want to avoid is crafting a research topic around the usage of one particular data set maintained by a private company. While initial collaboration talks may go smoothly, you don’t want your ability to pursue your research project in the hands of someone else!

Important – Important research makes a contribution towards answering a specific question, or a gap in knowledge, among a research community that has been posed by several scholars. You may ask yourself: if you carry out your research to completion, will your contributions answer outstanding questions posed by multiple scholars in your research community? Note that the question your work addresses may not be explicitly posed in the literature, but identifying common limitations can help formulate a gap in knowledge that you can work towards filling. Aligning your research objectives with specific and commonly posed questions can increase the chance of your work being cited by other scholars and integrated into practices in industry. 

Unique – Unique research makes a first-of-its-kind contribution. There are several ways in which your research can be unique. For example, uniqueness may be assumed if you contribute the first work to a completely unanswered question in your field. Alternatively, you may make a unique contribution to a question that has already been addressed by approaching it in a new way. Knowledge of your chosen field’s state of the art and previous foundations is useful when checking the uniqueness of your work, which can only be verified by thorough literature review. Regardless of the way your research is unique, it is important to identify the uniqueness of your work within the context of existing work in related areas.

With these three research topic characteristics in mind, the following presents a high level path to formulating your well-defined research topic.

A framework for formulating a well-defined research topic

1. look inwards.

Based on previous experiences in coursework, internships, and extracurricular activities, create a two-column list. The first column lists research fields you found interesting. The second column lists ideas that align with your personal motivations for pursuing a career in STEM research. An example of this list may look like the following:

Space propulsion Reducing aerospace industry contributions to climate change
Aerospace controls Increasing equitable access to space capabilities for low-resource nations
Remote sensing Improving accessibility of space data for non-experts
High-speed aerodynamics Bolstering safety of space travel
LEO constellation astrodynamics Enabling efficient natural disaster response for remote communities

2. Read Widely

Given the two-column lists you created, start familiarizing yourself with the current state of the art. Starting with articles in popular science media outlets can be effective for initial cursory surveys. Any articles that pique your interest should be followed by deeper dives into related literature in Google Scholar. It is likely that several of the topics in the left column of your list get crossed off quickly when you realize they no longer interest you. Continue this process until a subset of around three areas remains. Your two-column list may then look like this:

Reducing aerospace industry contributions to climate change
Aerospace controls Increasing equitable access to space capabilities for low-resource nations
Remote sensing Improving accessibility of space data for non-experts
Bolstering safety of space travel
LEO constellation astrodynamics Enabling efficient natural disaster response for remote communities

Note that the right hand column remains unchanged. You very likely will not be able to address all of your personal motivations for pursuing STEM research in your eventual research topic, but now is when you can start connecting topics you find interesting to research applications that personally motivate you. 

3. Consider funding and lab focus areas

While the research topic definition process should be approached predominantly with your own interests in mind, at this stage, it is important to consider where your funding is coming from. Typically, there will be specific fields your research must overlap with based on your funding source. Schedule a discussion with your advisor to share your topic definition process so far and ask if there are topics you should add to your list based on research group and funding requirements. Based on this discussion, add a third column to the list you’ve created that describes the necessary areas of overlap for your research.

Reducing aerospace industry contributions to climate change AI applied to satellite operations
Aerospace controls Increasing equitable access to space capabilities for low-resource nations Testbed development for satellite dynamics and control algorithm testing
Remote sensing Improving accessibility of space data for non-experts Effects of the space environment on satellite operations
Bolstering safety of space travel
LEO constellation astrodynamics Enabling efficient natural disaster response for remote communities

4. Continue reading and form a research statement

At this point you are trying to iterate on combinations identified in your three-column list. You can begin to formulate an overarching research statement from these combinations. Research statements generally have the form “To…by…while…”. This sentence structure explicitly identifies what you are trying to accomplish, how you will accomplish it, and which constraints you will account for. A possible research statement could be defined with one entry from each column, or you may be able to create a topic with multiple entries from each column. In this blog’s example list, a research statement could be the following:

To enable efficient natural disaster response for remote communities by developing an AI-powered rapid response scheduling algorithm for a remote sensing satellite while accounting for limitations to satellite operations imposed by the space environment .

5. Iterate and keep track of your work

You may create a few iterations of overarching research statements like this. As you continue to read focused areas in the literature, formulate a focus area Venn Diagram. By allocating articles in your literature search to portions of the diagram, you can stay organized and keep track of the work you’re doing. For the example statement above, your Venn Diagram could look like this:

Venn diagram with three overlapping circles with the categories "Remote Sensing", "Effects of space environment", and "AI scheduling algorithms". At the intersection of all three regions is says "you".

Venn diagram of research topic focus areas. The most relevant literature review items can be added to each region of the diagram to track and organize your efforts.

At this point, you are well on your way to formalizing your research topic. The formalization step involves writing research questions, drafting objective statements, and identifying your research contributions. AeroAstro Communications Lab fellows can help you with these next steps through one-on-one appointments !

Oxford University Press

Oxford University Press's Academic Insights for the Thinking World

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Effective ways to communicate research in a journal article

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We publish over 500 high-quality journals, with two-thirds in partnership with learned societies and prestigious institutions. Our diverse journal offerings ensure that your research finds a home alongside award-winning content, reaching a global audience and maximizing impact.

  • By Megan Taphouse , Anne Foster , Eduardo Franco , Howard Browman , and Michael Schnoor
  • August 12 th 2024

In this blog post, editors of OUP journals delve into the vital aspect of clear communication in a journal article. Anne Foster (Editor of Diplomatic History ), Eduardo Franco (Editor-in-Chief of JNCI: Journal of the National Cancer Institute and JNCI Monographs ), Howard Browman (Editor-in-Chief of ICES Journal of Marine Science ), and Michael Schnoor (Editor-in-Chief of Journal of Leukocyte Biology ) provide editorial recommendations on achieving clarity, avoiding common mistakes, and creating an effective structure.

Ensuring clear communication of research findings

AF : To ensure research findings are clearly communicated, you should be able to state the significance of those findings in one sentence—if you don’t have that simple, clear claim in your mind, you will not be able to communicate it.

MS : The most important thing is clear and concise language. It is also critical to have a logical flow of your story with clear transitions from one research question to the next.

EF : It is crucial to write with both experts and interested non-specialists in mind, valuing their diverse perspectives and insights.

Common mistakes that obscure authors’ arguments and data

AF : Many authors do a lovely job of contextualizing their work, acknowledging what other scholars have written about the topic, but then do not sufficiently distinguish what their work is adding to the conversation.

HB : Be succinct—eliminate repetition and superfluous material. Do not attempt to write a mini review. Do not overinterpret your results or extrapolate far beyond the limits of the study. Do not report the same data in the text, tables, and figures.

The importance of the introduction

AF : The introduction is absolutely critical. It needs to bring them straight into your argument and contribution, as quickly as possible.

EF : The introduction is where you make a promise to the reader. It is like you saying, “I identified this problem and will solve it.” What comes next in the paper is how you kept that promise.

Structural pitfalls

EF : Remember, editors are your first audience; make sure your writing is clear and compelling because if the editor cannot understand your writing, chances are that s/he will reject your paper without sending it out for external peer review.

HB : Authors often misplace content across sections, placing material in the introduction that belongs in methods, results, or discussion, and interpretive phrases in results instead of discussion. Additionally, they redundantly present information in multiple sections.

Creating an effective structure

AF : I have one tip which is more of a thinking and planning strategy. I write myself letters about what I think the argument is, what kinds of support it needs, how I will use the specific material I have to provide that support, how it fits together, etc.

EF : Effective writing comes from effective reading—try to appreciate good writing in the work of others as you read their papers. Do you like their writing? Do you like their strategy of advancing arguments? Are you suspicious of their methods, findings, or how they interpret them? Do you see yourself resisting? Examine your reactions. You should also write frequently. Effective writing is like a physical sport; you develop ‘muscle memory’ by hitting a golf ball or scoring a 3-pointer in basketball.

The importance of visualizing data and findings

MS : It is extremely important to present your data in clean and well-organized figures—they act as your business card. Also, understand and consider the page layout and page or column dimensions of your target journal and format your tables and figures accordingly.

EF : Be careful when cropping gels to assemble them in a figure. Make sure that image contrasts are preserved from the original blots. Image cleaning for the sake of readability can alter the meaning of results and eventually be flagged by readers as suspicious.

The power of editing

AF : Most of the time, our first draft is for ourselves. We write what we have been thinking about most, which means the article reflects our questions, our knowledge, and our interests. A round or two of editing and refining before submission to the journal is valuable.

HB : Editing does yourself a favour by minimizing distractions-annoyances-cosmetic points that a reviewer can criticize. Why give reviewers things to criticize when you can eliminate them by submitting a carefully prepared manuscript?

Editing mistakes to avoid

AF : Do not submit an article which is already at or above the word limit for articles in the journal. The review process rarely asks for cuts; usually, you will be asked to clarify or add material. If you are at the maximum word count in the initial submission, you then must cut something during the revision process.

EF : Wait 2-3 days and then reread your draft. You will be surprised to see how many passages in your great paper are too complicated and inscrutable even for you. And you wrote it!

Featured image by Charlotte May via Pexels .

Megan Taphouse , Marketing Executive

Anne Foster , (Editor of Diplomatic History)

Eduardo Franco , (Editor-in-Chief of JNCI: Journal of the National Cancer institute and JNCI Monographs)

Howard Browman , (Editor-in-Chief of ICES Journal of Marine Science)

Michael Schnoor , (Editor-in-Chief of Journal of Leukocyte Biology)

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  • Published: 10 August 2024

Mapping biomimicry research to sustainable development goals

  • Raghu Raman 1 ,
  • Aswathy Sreenivasan 2 ,
  • M. Suresh 2 &
  • Prema Nedungadi 3  

Scientific Reports volume  14 , Article number:  18613 ( 2024 ) Cite this article

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  • Environmental sciences
  • Environmental social sciences

This study systematically evaluates biomimicry research within the context of sustainable development goals (SDGs) to discern the interdisciplinary interplay between biomimicry and SDGs. The alignment of biomimicry with key SDGs showcases its interdisciplinary nature and potential to offer solutions across the health, sustainability, and energy sectors. This study identified two primary thematic clusters. The first thematic cluster focused on health, partnership, and life on land (SDGs 3, 17, and 15), highlighting biomimicry's role in healthcare innovations, sustainable collaboration, and land management. This cluster demonstrates the potential of biomimicry to contribute to medical technologies, emphasizing the need for cross-sectoral partnerships and ecosystem preservation. The second thematic cluster revolves around clean water, energy, infrastructure, and marine life (SDGs 6, 7, 9, and 14), showcasing nature-inspired solutions for sustainable development challenges, including energy generation and water purification. The prominence of SDG 7 within this cluster indicates that biomimicry significantly contributes to sustainable energy practices. The analysis of thematic clusters further revealed the broad applicability of biomimicry and its role in enhancing sustainable energy access and promoting ecosystem conservation. Emerging research topics, such as metaheuristics, nanogenerators, exosomes, and bioprinting, indicate a dynamic field poised for significant advancements. By mapping the connections between biomimicry and SDGs, this study provides a comprehensive overview of the field's trajectory, emphasizing its importance in advancing global sustainability efforts.

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Introduction.

Biomimicry, which combines 'bio' (life) and 'mimicry' (imitation), uses nature's patterns to solve human problems, aligning with the SDGs by fostering innovations 1 . This discipline studies natural processes to inspire sustainable designs and promote responsible consumption and production 2 . Biomimicry emphasizes sustainability, ideation, and education in reconnecting with nature to achieve the SDGs 3 . Collaboration among designers, technologists, and business experts is vital for translating natural mechanisms into commercial solutions 4 . Biomimetics, which aims for radical innovations by replicating living systems, strives for breakthroughs in economic growth 5 . By promoting systemic change through the emulation of nature's regenerative processes, biomimicry's alignment with the SDGs could enhance sustainability efforts. Merging biomimicry insights with SDGs could exceed sustainability benchmarks.

Integrating biomimicry with sustainable development goals (SDGs) is crucial for addressing global challenges. The SDGs offer a blueprint for global well-being and environmental stewardship by 2030 6 . They aim to protect the environment and foster social and economic development. Biomimicry provides innovative approaches to these objectives, drawing from natural strategies. While SDGs offer clear targets, biomimicry complements these by providing a unique lens for solutions 7 . The investigation of biomimicry in conjunction with the SDGs is based on the understanding that the development of biologically inspired materials, structures, and systems offers a novel and sustainable solution to design problems, particularly in the built environment 8 . By mimicking nature's answers to complicated challenges, biomimicry produces creative, clever, long-lasting, and environmentally responsible ideas.

The SDGs outline a comprehensive sustainability agenda targeting social equity, environmental conservation, and poverty alleviation 9 . The use of biomimicry in research can lead to the development of solutions that mimic natural efficiency 10 , revolutionizing industries with resource-efficient technologies and enhancing sustainability. This synergy could lead to environmentally friendly products, improved energy solutions, and effective waste management systems. Integrating biomimicry into industry and education promotes environmental stewardship and ecological appreciation 11 . Marrying biomimicry research with SDGs has accelerated progress toward sustainable development.

Biomimicry can provide insightful and useful solutions consistent with sustainability ideals by imitating the adaptability and efficiency observed in biological systems 12 . The built environment's use of biomimicry has a greater sustainable impact when circular design features are included 13 . Reusing materials, cutting waste, and designing systems that work with natural cycles are all stressed in a circular design. Combining biomimicry and circular design promotes social inclusion, environmental resilience, resourcefulness, and compassionate governance, all of which lead to peaceful coexistence with the environment. This all-encompassing strategy demonstrates a dedication to tackling the larger social and environmental concerns that the SDGs represent and design challenges 14 . Complementing these studies, Wamane 7 examined the intersection of biomimicry, the environmental, social, and governance (ESG) framework, and circular economy principles, advocating for an economic paradigm shift toward sustainability.

A key aspect of realizing the impact of biomimicry on SDGs is the successful translation and commercialization of biomimicry discoveries. This involves overcoming barriers such as skill gaps, the engineering mindset, commercial acumen, and funding. Insights from the "The State of Nature-Inspired-Innovation in the UK" report provide a comprehensive analysis of these challenges and potential strategies to address them, underscoring the importance of integrating commercial perspectives into biomimicry research.

This research employs bibliometric techniques to assess the integration and coherence within circular economy policy-making, emphasizing the potential for a synergistic relationship between environmental stewardship, economic growth, and social equity to foster a sustainable future.

In addressing the notable gap in comprehensive research concerning the contribution of biomimicry solutions to specific SDGs, this study offers significant insights into the interdisciplinary applications of biomimicry and its potential to advance global sustainability efforts. Our investigation aims to bridge this research gap through a systematic analysis, resulting in the formulation of the following research questions:

RQ1: How does an interdisciplinary analysis of biomimicry research align with and contribute to advancing specific SDGs?

RQ2: What emerging topics within biomimicry research are gaining prominence, and how do they relate to the SDGs?

RQ3 : What are the barriers to the translation and commercialization of biomimicry innovations, and how can these barriers be overcome to enhance their impact on SDGs?

RQ4: Based on the identified gaps in research and the potential for interdisciplinary collaboration, what innovative areas within biomimicry can be further explored to address underrepresented SDGs?

The remainder of this paper is arranged as follows. Section " Literature review " focuses on the literature background of biomimicry, followed by methods (section " Methods ") and results and discussion, including emerging research topics (section " Results and discussion "). Section " Conclusion " concludes with recommendations and limitations.

Literature review

The potential of biomimicry solutions for sustainability has long been recognized, yet there is a notable lack of comprehensive studies that explore how biomimicry can address specific sustainable development goals (SDGs) (Table 1 ). This research aims to fill this gap by investigating relevant themes and building upon the literature in this field.

Biomimicry, with its roots tracing back to approximately 500 BC, began with Greek philosophers who developed classical concepts of beauty and drew inspiration from natural organisms for balanced design 15 . This foundational idea of looking to nature for design principles continued through history, as exemplified by Leonardo Da Vinci's creation of a flying machine inspired by birds in 1482. This early instance of biomimicry influenced subsequent advancements, including the Wright brothers' development of the airplane in 1948 12 , 15 . The term "bionics," coined in 1958 to describe "the science of natural systems or their analogs," evolved into "biomimicry" by 1982. Janine Benyus's 1997 book, “Biomimicry: Innovation Inspired by Nature,” and the founding of the Biomimicry Institute (Biomimicry 16 ) were pivotal, positioning nature as a guide and model for sustainable design. Benyus’s work underscores the potential of biomimicry in tackling contemporary environmental challenges such as climate change and ecosystem degradation 12 , 17 .

In recent years, the call for more targeted research in biomimicry has grown, particularly in terms of architecture and energy use. Meena et al. 18 and Varshabi et al. 19 highlighted the need for biomimicry to address energy efficiency in building design, stressing the potential of nature-inspired solutions to reduce energy consumption and enhance sustainability. This perspective aligns with that of Perricone et al. 20 , who explored the differences between artificial and natural systems, noting that biomimetic designs, which mimic the principles of organism construction, can significantly improve resource utilization and ecosystem restoration. Aggarwal and Verma 21 contributed to this discourse by mapping the evolution and applications of biomimicry through scientometric analysis, revealing the growing significance of nature-inspired optimization methodologies, especially in clustering techniques. Their work suggested that these methodologies not only provide innovative solutions but also reflect a deeper integration of biomimetic principles in technological advancements. Building on this, Pinzón and Austin 22 emphasized the infancy of biomimicry in the context of renewable energy, advocating for more research to explore how nature can inspire new energy solutions. Their work connects with that of Carniel et al. 23 , who introduced a natural language processing (NLP) technique to identify research themes in biomimicry across disciplines, facilitating a holistic understanding of current trends and future directions.

To further illustrate the practical applications of biomimicry, Nasser et al. 24 presented the Harmony Search Algorithm (HSA), a nature-inspired optimization technique. Their bibliometric analysis demonstrated the algorithm's effectiveness in reducing energy and resource consumption, highlighting the practical benefits of biomimicry in technological innovation. Rusu et al. 25 expanded on these themes by documenting significant advancements in soft robotics, showing how biomimicry influences design principles and applications in this rapidly evolving field. Their findings underscore the diverse applications of biomimetic principles, from robotics to building design. Shashwat et al. 26 emphasized the role of bioinspired solutions in enhancing energy efficiency within the built environment, promoting the use of high solar reflectance surfaces that mimic natural materials. This perspective is in line with that of Pires et al. 27 , who evaluated the application of biomimicry in dental restorative materials and identified a need for more clinical studies to realize the full potential of biomimetic innovations in healthcare. Liu et al. 28 explored the application of nature-inspired design principles in software-defined networks, demonstrating how biomimetic algorithms can optimize resource and energy utilization in complex systems. This study builds on the broader narrative of biomimicry's potential to transform various sectors by offering efficient, sustainable solutions. Finally, Hinkelman et al. 29 synthesized these insights by discussing the transdisciplinary applications of ecosystem biomimicry, which supports sustainable development goals by integrating biomimetic principles across engineering and environmental disciplines. This comprehensive approach underscores the transformative potential of biomimicry, suggesting that continued interdisciplinary research and innovation are crucial for addressing global sustainability challenges effectively.

PRISMA framework

This study utilizes the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) framework to structure its analysis, following the established five-step protocol: formulating research questions, defining a search strategy, executing a literature search, screening identified literature, and analyzing the findings (Page et al., 2021). The application of the PRISMA guidelines across various research domains, including the SDGs, is well documented 30 .

To ensure a comprehensive search, we searched the Scopus database, a widely utilized resource for bibliometric studies 31 (Donthu et al. 82 ), which led to the discovery of 46,141 publications from 2013 to 2023. This period marked significant research activity following the introduction of the SDGs at the Rio + 20 summit in 2012. Publications were identified using the following terms in the title and abstract: “ (biomimic* OR biomimetic* OR bioinspired OR bioinsp* OR bionic* OR nature-inspired OR "biologically inspired" OR bioinspiration OR biomimesis OR biognosis).”

During the screening phase, publications lacking complete author details were reviewed, narrowing the field to 46,083 publications for further analysis. The eligibility phase utilized proprietary algorithms to map publications to the 17 SDGs, informed by initiatives such as the University of Auckland (Auckland’s SDG mapping 32 ) and Elsevier's SDG Mapping Initiatives (Elsevier's SDG Mapping 33 ). The selection of the Elsevier SDG Mapping Initiative for this study was based on its seamless integration with Scopus, facilitating the use of predefined search queries for each SDG and employing a machine learning model that has been refined through expert review. This approach has been utilized in various studies to analyze research trends within emerging fields. For example, the exploration of green hydrogen was detailed by Raman et al. 34 , while investigations into Fake News and the Dark Web were conducted by Raman et al. 35 , 36 , 37 and Rama et al. 38 , respectively. These examples demonstrate the efficacy of SDG mapping in elucidating how research outputs align with and contribute to sustainable development goals in these emerging domains. This phase identified 13,287 publications as mapped to SDGs. In the inclusion phase, stringent criteria further filtered the publications to English-language journals and review articles, culminating in 13,271 publications deemed suitable for in-depth analysis. This process ensures a comprehensive and high-quality dataset for the study, reflecting the robust and systematic approach afforded by the PRISMA framework in evaluating literature relevant to SDGs.

Our keyword search strategy, while comprehensive, may capture papers that do not genuinely contribute to the field. To mitigate this, we employed manual verification. After the automated search, the authors conducted a manual review of a subset of the final set of identified papers to assess their relevance and authenticity in the context of biomimicry. The subset was based on 20 highly cited papers from each year. We believe that papers that are frequently cited within the community are more likely to be accurately classified. The authors mainly reviewed the introduction, methodology, and results sections to confirm the relevance and authenticity of the papers. However, we acknowledge that these steps may not fully eliminate the inclusion of irrelevant papers, which could skew the results of our meta-analysis.

SDG framework

The examination of sustainable development goals (SDGs) reveals their interconnected nature, where the achievement of one goal often supports progress in others. Studies by Le Blanc (2015) and Allison et al. (2016) have mapped out the complex web of relationships among the SDGs, identifying both strong and subtle linkages across different objectives. To visualize these connections, we employed a cocitation mapping approach using VOSviewer 39 , which allows us to depict the semantic relationships between SDGs through their cocitation rates in scholarly works. This approach generates a visual map where each SDG is represented as a node, with the node size reflecting the goal's research prominence and the thickness of the lines between nodes indicating the frequency of cocitations among the goals. This visual representation reveals the SDGs as an intricate but unified framework, emphasizing the collaborative nature of global sustainability initiatives.

Topic prominence percentile

The Scopus prominence percentile is a crucial metric indicating the visibility and impact of emerging research topics within the scientific community. High-ranking topics in this percentile are rapidly gaining attention, highlighting emerging trends and areas poised for significant advancements. This tool enables researchers and policymakers to identify and focus on innovative topics, ensuring that their efforts align with the forefront of scientific development 35 , 36 , 37 . Topics above the 99.9th percentile were used in this study.

Results and discussion

Rq1: sdg framework and interdisciplinary research (rq4).

This study evaluates biomimicry research through the framework of SDGs. A cocitation SDG map shows two clusters and provides insights into the interplay between biomimicry themes and SDGs, highlighting the cross-disciplinary nature of this research (Fig.  1 ). The blue box hidden behind the “3 – Good Health and Well-being” and “7 – Affordable and Clean Energy” is “11 – Sustainable cities and Communities”. The blue box hidden behind “15 – Life on Land” is “16 – Peace, Justice and Strong institutions”.

figure 1

Interdisciplinary SDG network of biomimicry research.

Cluster 1 (Red): Biomimetic innovations for health, partnership, and life on land

This cluster comprises a diverse array of research articles that explore the application of biomimicry across various SDGs 3 (health), 17 (partnership), and 15 (land). The papers in this cluster delve into innovative biomimetic ideas, each contributing uniquely to the intersection of sustainable development and biological inspiration. SDG 3, emphasizing good health and well-being for all, is significantly represented, indicating a global effort to leverage biomimicry for advancements in healthcare, such as new medication delivery systems and medical technologies. Similarly, the frequent citations of SDG 17 underscore the vital role of partnerships in achieving sustainable growth, especially where bioinspired solutions require interdisciplinary collaboration to address complex challenges. Finally, the prominence of 15 SDG citations reflects a commitment to preserving terrestrial ecosystems, where biomimicry is increasingly applied in land management, demonstrating nature's adaptability and resilience as a model for sustainable practices. Table 2 lists the top 5 relevant papers from Cluster 1, further illustrating the multifaceted application of biomimicry in addressing these SDGs.

A unique binary variant of the gray wolf optimization (GWO) technique, designed especially for feature selection in classification tasks, was presented by Emary et al. 40 . GWO is a method inspired by the social hierarchy and hunting behavior of gray wolves to find the best solutions to complex problems. This bioinspired optimization technique was used to optimize SDG15, which also highlights its ecological benefits. The results of the study highlight the effectiveness of binary gray wolf optimization in identifying the feature space for ideal pairings and promoting environmental sustainability and biodiversity. Lin et al. 41 focused on SDG 3 by examining catalytically active nanomaterials as potential candidates for artificial enzymes. While acknowledging the limits of naturally occurring enzymes, this study explores how nanobiotechnology can address problems in the food, pharmaceutical, and agrochemical sectors.

The investigation of enzymatic nanomaterials aligns with health-related objectives, highlighting the potential for major improvements in human health. Parodi et al. 42 used biomimetic leukocyte membranes to functionalize synthetic nanoparticles, extending biomimicry into the biomedical domain. To meet SDG 3, this research presents "leukolike vectors," which are nanoporous silicon particles that can communicate with cells, evade the immune system, and deliver specific payloads. In line with the SDGs about health, this study emphasizes the possible uses of biomimetic structures in cancer detection and treatments. A novel strategy for biological photothermal nanodot-based anticancer therapy utilizing peptide‒porphyrin conjugate self-assembly was presented by Zou et al. 43 . For therapeutic reasons, efficient light-to-heat conversion can be achieved by imitating the structure of biological structures. By providing a unique biomimetic approach to cancer treatment and demonstrating the potential of self-assembling biomaterials in biomedical applications, this research advances SDG 3. Finally, Wang et al. 44 presented Monarch butterfly optimization (MBO), which is a bioinspired algorithm that mimics the migration patterns of monarch butterflies to solve optimization problems effectively. This method presents a novel approach to optimization, mimicking the migration of monarch butterflies, aligning with SDG 9. Comparative analyses highlight MBO's exceptional performance and demonstrate its capacity to address intricate issues about business and innovation, supporting objectives for long-term collaboration and sector expansion.

The publications in Cluster 1 show a wide range of biomimetic developments, from ecological optimization to new optimization techniques and biomedical applications. These varied contributions highlight how biomimicry can advance sustainable development in health, symbiosis, and terrestrial life.

Cluster 2 (green): Nature-inspired solutions for clean water, energy, and infrastructure

Cluster 2, which focuses on the innovative application of biomimicry in sustainable development, represents a range of research that aligns with SDGs 6 (sanitation), 7 (energy), 9 (infrastructure), and 14 (water). This cluster is characterized by studies that draw inspiration from natural processes and structures to offer creative solutions to sustainability-related challenges. The papers in this cluster, detailed in Table 3 , demonstrate how biomimicry can address key global concerns in a varied and compelling manner.

Within this cluster, the high citation counts for SDG 7 underscore the significance of accessible clean energy, a domain where biomimicry contributes innovative energy generation and storage solutions inspired by natural processes. This aligns with the growing emphasis on sustainable energy practices. The prominence of SDG 9 citations further highlights the global focus on innovation and sustainable industry, where biomimicry's role in developing nature-inspired designs is crucial for building robust systems and resilient infrastructure. Furthermore, the substantial citations for SDG 6 reflect a dedicated effort toward ensuring access to clean water and sanitation for all. In this regard, biomimicry principles are being applied in water purification technologies, illustrating how sustainable solutions modeled after natural processes can effectively meet clean water objectives.

The study by Sydney Gladman et al. (2016), which presented the idea of shape-morphing systems inspired by nastic plant motions, is one notable addition to this cluster. This discovery creates new opportunities for tissue engineering, autonomous robotics, and smart textile applications by encoding composite hydrogel designs that exhibit anisotropic swelling behavior. The emphasis of SDG 9 on promoting industry, innovation, and infrastructure aligns with this biomimetic strategy. SDGs 7 and 13 are addressed in the study of Li et al. 45 , which is about engineering heterogeneous semiconductors for solar water splitting. This work contributes to the goals of inexpensive, clean energy and climate action by investigating methods such as band structure engineering and bionic engineering to increase the efficiency of solar water splitting. Li et al. 46 conducted a thorough study highlighting the importance of catalysts for the selective photoreduction of CO2 into solar fuels. This review offers valuable insights into the use of semiconductor catalysts for selective photocatalytic CO2 reduction. Our work advances sustainable energy solutions by investigating biomimetic, metal-based, and metal-free cocatalysts and contributes to SDGs 7 and 13. Wang et al. 47 address the critical problem of water pollution. Creating materials with superlyophilic and superlyophobic qualities offers a creative method for effectively separating water and oil. This contributes to the goals of clean water, industry, innovation, and life below the water. It also correlates with SDGs 6, 9, and 14. Singh et al. 48 also explored the 'green' synthesis of metals and their oxide nanoparticles for environmental remediation, which furthers SDG 9. This review demonstrates the environmentally benign and sustainable features of green synthesis and its potential to lessen the environmental impact of conventional synthesis methods.

Cluster 2 provides nature-inspired solutions for clean water, renewable energy, and sustainable infrastructure, demonstrating the scope and importance of biomimicry. The varied applications discussed in these papers help overcome difficult problems and advance sustainable development in line with several SDGs.

RQ2: Emerging research topics

Temporal evolution of emerging topics.

Figure  2 displays the publication counts for various emerging topics from 2013 to 2022, indicating growth trends over the years. For 'Metaheuristics', there is a notable increase in publications peaking in approximately 2020, suggesting a surge in interest. 'Strain sensor' research steadily increased, reaching its highest publication frequency toward the end of the period, which is indicative of growing relevance in the field. 'Bioprinting' sharply increased over the next decade, subsequently maintaining high interest, which highlights its sustained innovation. In contrast, 'Actuators' showed fluctuating publication counts, with a recent upward trend. 'Cancer' research, while historically a major topic, displayed a spike in publications in approximately 2018, possibly reflecting a breakthrough or increased research funding. 'Myeloperoxidase' has a smaller presence in the literature, with a modest peak in 2019. The number of 'Water '-related publications remains relatively low but shows a slight increase, suggesting a gradual but increasing recognition of its importance. Research on exosomes has significantly advanced, particularly since 2018, signifying a greater area of focus. 'Mechanical' topic publications have moderate fluctuations without a clear trend, indicating steady research interest. 'Micromotors' experienced an initial publication surge, followed by a decline and then a recent resurgence, possibly due to new technological applications. 'Nanogenerators' have shown a dramatic increase in interest, particularly in recent years, while 'Hydrogel' publications have varied, with a recent decline, which may point toward a shift in research focus or maturity of the topic.

figure 2

Evolution of emerging topics according to publications (y-axis denotes the number of publications; x-axis denotes the year of publication).

Figure  3 presents the distribution of various research topics based on their prominence percentile and total number of publications. Topics above the 99.9th percentile and to the right of the vertical threshold line represent the most emergent and prolific topics of study. Next, we examine the topics within each of the four quadrants, focusing on how each topic has developed over the years in relation to SDGs and the key phrases associated with each topic.

figure 3

Distribution of research topics based on prominence percentile and total number of publications.

Next, we examine each research topic in four quadrants, assessing their evolution concerning SDGs. We also analyze the keyphrase cloud to identify which keyphrases are most relevant (indicated by their font size) and whether they are growing or not. In the key phrase cloud, green indicates an increasing relevance of the key phrase, grey signifies that its relevance remains constant, and blue represents a declining relevance of the key phrase.

Niche biomimetic applications

These are topics with a lower number of publications and prominence percentiles, indicating specialized or emerging areas of research that are not yet widely recognized or pursued (Quadrant 1—bottom left).

Myeloperoxidase; colorimetric; chromogenic compounds

The inclusion of myeloperoxidase indicates that inflammation and the immune system are the main research topics. The focus on chromogenic and colorimetric molecules suggests a relationship to analytical techniques for identifying biological materials. The evolution of the research is depicted in Fig.  4 a shows an evolving emphasis on various sustainable development goals (SDGs) over time. The research trajectory, initially rooted in SDG 3 (Good Health and Well-being), has progressively branched out to encompass SDG 7 (Affordable and Clean Energy) and SDG 6 (Clean Water and Sanitation), reflecting an expanding scope of inquiry within the forestry sciences. More recently, the focus has transitioned toward SDG 15 (Life on Land), indicating an increased recognition of the interconnectedness between forest ecosystems and broader environmental and sustainability goals. This trend underscores the growing complexity and multidisciplinary nature of forestry research, highlighting the need to address comprehensive ecological concerns along with human well-being and sustainable development.

figure 4

Evolution of research ( a ) and key phrases ( b ).

The word cloud in Fig.  4 b highlights key phrases such as 'Biocompatible', 'Actuator', and 'Self-healing Hydrogel', reflecting a focus on advanced materials, while terms such as 'Elastic Modulus' and 'Polymeric Networks' suggest an emphasis on the structural properties essential for creating innovative diagnostic and environmental sensing tools. Such developments are pertinent to health monitoring and water purification, resonating with SDG 3 (Good Health and Well-being) and SDG 6 (Clean Water and Sanitation). The prominence of 'Self-healing' and 'Bioinspired' indicates a shift toward materials that emulate natural processes for durability and longevity, supporting sustainable industry practices aligned with SDG 9 (Industry, Innovation, and Infrastructure) and SDG 12 (Responsible Consumption and Production), contributing to the overarching aim of sustainable development.

Next, we analyzed the top 3 cited publications. Catalytically active nanomaterials, or nanozymes, are exciting candidates for artificial enzymes, according to Lin et al. 41 . The authors explore the structural features and biomimetics applications of these enzymes, classifying them as metal-, carbon-, and metal oxide-based nanomaterials. This study emphasizes the benefits of enzymes over natural enzymes, including their high stability, variable catalytic activity, and controlled production. Wang et al. 49 developed biomimetic nanoflowers made from nanozymes to cause intracellular oxidative damage in hypoxic malignancies. Under both normoxic and hypoxic conditions, the nanoflowers demonstrated catalytic efficiency. By overcoming the constraints of existing systems that depend on oxygen availability or external stimuli, this novel technique represents a viable treatment option for malignant neoplasms. Gao et al. 50 investigated the use of a dual inorganic nanozyme-catalyzed cascade reaction as a biomimetic approach for nanocatalytic tumor therapy. This approach produces a high level of therapeutic efficacy by cascading catalytic events inside the tumor microenvironment. This study highlights the potential of inorganic nanozymes for achieving high therapeutic efficacy and outstanding biosafety, which adds to the growing interest in nanocatalytic tumor therapy.

Water; hydrophobicity; aerogels

With an emphasis on hydrophobicity, aerogel use, and water-related features, this topic relates to materials science and indicates interest in cutting-edge materials with unique qualities. From Fig.  5 a, we can see that, initially, the focus was directed toward SDG 6 (Clean Water and Sanitation), which is intrinsically related to the research theme, as biomimetic approaches are leveraged to develop innovative water purification and management solutions. As the research progressed, the scope expanded to intersect with SDG 14 (Life Below Water) and SDG 7 (Affordable and Clean Energy), signifying a broadened impact of biomimetic innovations in marine ecosystem conservation and energy-efficient materials. The gradual involvement with SDG 9 (industry, innovation, and infrastructure) and SDG 13 (climate action) indicates the interdisciplinary reach of this research, which aims to influence industrial practices and climate change mitigation strategies.

figure 5

The word cloud in Fig.  5 b reinforces this narrative by showcasing key phrases such as 'Hydrophobic', 'Bioinspired', 'Emulsion', and 'Oil Pollution', which reflect the emphasis on developing materials and technologies that mimic natural water repellency and separation processes. 'Aerogel' and 'polydopamine', along with 'Underwater' and 'Biomimetic Cleaning', suggest a strong focus on creating lightweight, efficient materials capable of self-cleaning and oil spill remediation. These keywords encapsulate the essence of the research theme, demonstrating a clear alignment with the targeted SDGs and the overall aim of sustainable development through biomimicry.

Three highly referenced works that have made substantial contributions to the field of biomimetic materials for oil/water separation are included in the table. The development of superlyophilic and superlyophobic materials for effective oil/water separation was examined by Wang et al. 47 . This review highlights the applications of these materials in separating different oil-and-water combinations by classifying them according to their surface wettability qualities. The excellent efficiency, selectivity, and recyclability of the materials—which present a viable treatment option for industrial oily wastewater and oil spills—are highlighted in the paper. Su et al. 51 explored the evolution of super wettability systems. The studies included superhydrophobicity, superoleophobicity, and undersea counterparts, among other extreme wettabilities. The kinetics, material structures, and wetting conditions related to obtaining superwettability are covered in the article. This demonstrates the wide range of uses for these materials in chemistry and materials science, including self-cleaning fabrics and systems for separating oil and water. Zhang et al. 52 presented a bioinspired multifunctional foam with self-cleaning and oil/water separation capabilities. To construct a polyurethane foam with superhydrophobicity and superoleophobicity, this study used porous biomaterials and superhydrophobic self-cleaning lotus leaves. Foam works well for separating oil from water because of its slight weight and ability to float on water. It also shows exceptional resistance to corrosive liquids. According to the article, multifunctional foams for large-scale oil spill cleaning might be designed using a low-cost fabrication technology that could be widely adopted.

Growing interest in bioinspired healthcare

These topics have a higher prominence percentile but a lower number of publications, suggesting growing interest and importance in the field despite a smaller body of research (Quadrant 2—top left).

Exosomes; extracellular vesicles; MicroRNAs

Exosomes and extracellular vesicles are essential for intercellular communication, and reference to microRNAs implies a focus on genetic regulation. The evolution of this topic reflects an increasing alignment with specific sustainable development goals (SDGs) over the years. The initial research focused on SDG 3 (good health and well-being) has expanded to encompass SDG 9 (industry, innovation, and infrastructure) and SDG 6 (clean water and sanitation), showcasing the multifaceted impact of biomimetic research in healthcare (Fig.  6 a). The research trajectory into SDG 9 and SDG 6 suggests broader application of bioinspired technologies beyond healthcare, potentially influencing sustainable industrial processes and water treatment technologies, respectively.

figure 6

The word cloud (Fig.  6 b) underscores the central role of 'Extracellular Vesicles' and 'Exosomes' as platforms for 'Targeted Drug Delivery' and 'Nanocarrier' systems, which are key innovations in medical biotechnology. The prominence of terms such as 'Bioinspired', 'Biomimetic', 'Liposome', and 'Gold Nanoparticle' illustrates the inspiration drawn from biological systems for developing advanced materials and delivery mechanisms. These key phrases indicate significant advancements in 'Controlled Drug Delivery Systems', 'Cancer Chemotherapy', and 'Molecular Imaging', which have contributed to improved diagnostics and treatment options, consistent with the objectives of SDG 3.

The work by Jang et al. 53 , which introduced bioinspired exosome-mimetic nanovesicles for improved drug delivery to tumor tissues, is one of the most cited articles. These nanovesicles, which resemble exosomes but have higher creation yields, target cells and slow the growth of tumors in a promising way. Yong et al.'s 54 work presented an effective drug carrier for targeted cancer chemotherapy, focusing on biocompatible tumor cell-exocytosed exosome-biomimetic porous silicon nanoparticles. A paper by Cheng et al. 55 discussed the difficulties in delivering proteins intracellularly. This study suggested a biomimetic nanoparticle platform that uses extracellular vesicle membranes and metal–organic frameworks. These highly cited studies highlight the importance of biomimetic techniques in improving drug delivery systems for improved therapeutic interventions.

Nanogenerators; piezoelectric; energy harvesting

This topic advises concentrating on technology for energy harvesting, especially for those that use piezoelectric materials and nanogenerators. We see a rising focus on medical applications of biomimetics, from diagnostics to energy harvesting mimicking biological systems.

The evolution of this research topic reflects a broader contribution to the SDGs by not only addressing healthcare needs but also by promoting sustainable energy practices and supporting resilient infrastructure through biomimetic innovation (Fig.  7 a). Initially, the emphasis on SDG 3 (Good Health and Well-being) suggested the early application of biomimetic principles in healthcare, particularly in medical devices and diagnostics leveraging piezoelectric effects. Over time, the transition toward SDG 7 (Affordable and Clean Energy) and SDG 9 (Industry, Innovation, and Infrastructure) indicates an expansion of bioinspired technologies into sustainable energy solutions and industrial applications. Nanogenerators and energy harvesting techniques draw inspiration from biological processes and structures, aiming to optimize energy efficiency and contribute to clean energy initiatives.

figure 7

The word cloud in Fig.  7 b emphasizes key phrases such as 'Piezoelectric', 'Energy Harvesting', 'Tactile Sensor', 'Triboelectricity', and 'Nanogenerators', highlighting the core technologies that are being developed. These terms, along with 'Bioinspired', 'Wearable Electronic Devices', and 'Energy Conversion Efficiency', illustrate the convergence of natural principles with advanced material science to create innovative solutions for energy generation and sensor technology.

Yang et al.'s 56 study in Advanced Materials presented the first triboelectrification-based bionic membrane sensor. Wearable medical monitoring and biometric authentication systems will find new uses for this sensor since it allows self-powered physiological and behavioral measurements, such as noninvasive human health evaluation, anti-interference throat voice recording, and multimodal biometric authentication. A thorough analysis of the state-of-the-art in piezoelectric energy harvesting was presented by Sezer and Koç 57 . This article addresses the fundamentals, components, and uses of piezoelectric generators, highlighting their development, drawbacks, and prospects. It also predicts a time when piezoelectric technology will power many electronics. The 2021 paper by Zhao et al. 58 examines the use of cellulose-based materials in flexible electronics. This section describes the benefits of these materials and the latest developments in intelligent electronic device creation, including biomimetic electronic skins, optoelectronics, sensors, and optoelectronic devices. This review sheds light on the possible drawbacks and opportunities for wearable technology and bioelectronic systems based on cellulose.

Leading edge of biomimetic sensing and electronics

This quadrant represents topics with both a high number of publications and a prominence percentile, indicating well-established and influential research areas (Quadrant 3—top right).

Strain sensor; flexible electronics; sensor

Figure  8 a highlights the progress of research on bioinspired innovations, particularly in the development of strain sensors and flexible electronics for adaptive sensing technologies. Initially, concentrated on health applications aligned with SDG 3 (Good Health and Well-being), the focus has expanded. The integration of SDG 9 (Industry, Innovation, and Infrastructure) indicates a shift toward industrial applications, while the incorporation of SDG 7 (Affordable and Clean Energy) suggests a commitment to energy-efficient solutions. Additionally, the mention of SDG 11 (Sustainable Cities and Communities) and SDG 12 (Responsible Consumption and Production) reflects the broadening scope to include urban sustainability and eco-friendly manufacturing practices.

figure 8

Figure  8 b provides insight into the key phrases associated with this research topic, highlighting terms such as 'Bioinspired', 'Self-healing', 'Wearable Electronic Devices', 'Flexible Electronics', and 'Pressure Sensor'. These key phrases speak to the innovative approaches for creating sensors and electronics that are not only inspired by biological systems but also capable of seamlessly integrating human activity and environmental needs. The mention of 'Wearable Sensors' and 'Tactile Sensor' indicates a focus on user interaction and sensitivity, which is crucial for medical applications and smart infrastructure.

The top three articles with the most citations represent the cutting edge of this topic’s study. Chortos et al. 59 investigated how skin characteristics can be replicated for medicinal and prosthetic uses. Kim et al. 60 focused on creating ultrathin silicon nanoribbon sensors for smart prosthetic skin, opening up new possibilities for bionic systems with many sensors. A bioinspired microhairy sensor for ultraconformability on nonflat surfaces was introduced in Pang et al.'s 61 article, which significantly improved signal-to-noise ratios for accurate physiological measurements.

Cancer; photoacoustics; theranostic nanomedicine

Modern technologies such as photoacoustics, theranostic nanomedicine, and cancer research suggest that novel cancer diagnosis and therapy methods are highly needed. Figure  9 a traces the research focus that has evolved across various SDGs over time, commencing with SDG 3 (Good Health and Well-being), which is indicative of the central role of health in biomimetic research. It then extends into SDG 9 (Industry, Innovation, and Infrastructure) and SDG 7 (Affordable and Clean Energy), illustrating the cross-disciplinary applications of biomimetic technologies from healthcare to the energy and industrial sectors.

figure 9

Figure  9 b provides a snapshot of the prominent keywords within this research theme, featuring terms such as “photodynamic therapy”, “photothermal chemotherapy”, “nanocarrier”, and “controlled drug delivery”. These terms underscore the innovative therapeutic strategies that mimic biological mechanisms for targeted cancer treatment. 'Bioinspired' and 'Biomimetic Synthesis' reflect the approach of deriving design principles from natural systems for the development of advanced materials and medical devices. 'Theranostic nanomedicine' integrates diagnosis and therapy, demonstrating a trend toward personalized and precision medicine.

A study conducted by Yu et al. 62 presented a novel approach for synergistic chemiexcited photodynamic-starvation therapy against metastatic tumors: a biomimetic nanoreactor, or bio-NR. Bio-NRs use hollow mesoporous silica nanoparticles to catalyze the conversion of glucose to hydrogen peroxide for starvation therapy while also producing singlet oxygen for photodynamic therapy. Bio-NR is promising for treating cancer metastasis because its coating on cancer cells improves its biological qualities. Yang et al.'s 63 study focused on a biocompatible Gd-integrated CuS nanotheranostic agent created via a biomimetic approach. This drug has low systemic side effects and good photothermal conversion efficiency, making it suitable for skin cancer therapy. It also performs well in imaging. The ultrasmall copper sulfide nanoparticles generated within ferritin nanocages are described in Wang et al.’s 64 publication. This work highlights the possibility of photoacoustic imaging-guided photothermal therapy with improved therapeutic efficiency and biocompatibility. These highly referenced articles highlight the significance of biomimetic techniques in furthering nanotheranostics and cancer therapy.

Established biomimetic foundations

Here, there are topics with a greater number of publications but a lower prominence percentile, which may imply areas where there has been significant research but that may be waning in influence or undergoing a shift in focus (Quadrant 4—bottom right).

Metaheuristics; Fireflies; Chiroptera

This topic is a fascinating mix of subjects. Using Firefly and Chiroptera in metaheuristic optimization algorithms provides a bioinspired method for resolving challenging issues. The thematic progression of research papers suggests the maturation of biomimetic disciplines that resonate with several SDGs (Fig.  10 a). The shift from initially aligning with SDG 3 (Good Health and Well-being) extends to intersecting with goals such as SDG 9 (Industry, Innovation, and Infrastructure), SDG 7 (Affordable and Clean Energy), SDG 11 (Sustainable Cities and Communities), SDG 13 (Climate Action), and SDG 15 (Life on Land). This diversification reflects the expansive utility of biomimetic approaches, from health applications to broader environmental and societal challenges.

figure 10

The top keyphrases, such as 'Swarm Intelligence', 'Global Optimization', 'Cuckoo Search Algorithm', and 'Particle Swarm Optimization', are shown in Fig.  10 b highlights the utilization of nature-inspired algorithms for solving complex optimization problems. These terms, along with the 'Firefly Algorithm' and 'Bat Algorithm', underscore the transition of natural phenomena into computational algorithms that mimic the behavioral patterns of biological organisms, offering robust solutions in various fields, including resource management, logistics, and engineering design.

The three highly referenced metaheuristic publications centered around the “Moth Flame Optimization (MFO),” Salp Swarm Algorithm (SSA),” and Whale Optimization Algorithm (WOA).” The WOA, authored by Mirjalili and Lewis 65 , is a competitive solution for mathematical optimization and structural design issues because it emulates the social behavior of humpback whales. Inspired by the swarming behavior of salps, Mirjalili et al. 66 introduced the SSA and multiobjective SSA. This shows how well they function in optimizing a variety of engineering design difficulties. Finally, Mirjalili 67 suggested the MFO algorithm, which is modeled after the navigational strategy of moths and exhibits competitive performance in resolving benchmark and real-world engineering issues.

Bioprinting; three-dimensional printing; tissue engineering

The emphasis on sophisticated manufacturing methods for biological applications in this field suggests a keen interest in the nexus of biology and technology, especially in tissue engineering. As shown in Fig.  11 a, the topic's evolution encompasses Sustainable Development Goals (SDGs) that have transitioned over the years, including SDG 3 (Good Health and Well-being), which is inherently connected to the advancement of medical technologies and tissue engineering for health applications. This research also touches upon SDG 6 (Clean Water and Sanitation) and SDG 7 (Affordable and Clean Energy), suggesting applications of bioprinting technologies in the environmental sustainability and energy sectors. The progression toward SDG 9 (Industry, Innovation, and Infrastructure) and SDG 15 (Life on Land) reflects a broader impact, where biomimetic principles are applied to foster innovation in industrial processes and contribute to the preservation of terrestrial ecosystems.

figure 11

Key phrases emerging from the word cloud in Fig.  11 b, such as “Hydrogel”, “Biofabrication”, “Tissue Scaffold”, and “Regenerative Medicine”, highlight the specialized methodologies and materials that are inspired by natural processes and structures. Terms such as 'Three-Dimensional Printing' and 'Bioprinting' underscore the technological advancements in creating complex biological structures, aiming to revolutionize the field of tissue engineering and regenerative medicine.

Three widely referenced papers about advances in 3D printing—particularly in bioprinting, soft matter, and the incorporation of biological tissue with functional electronics—are described next. Truby and Lewis’s 68 review of light- and ink-based 3D printing techniques is ground-breaking. This highlights the technology's capacity to create soft matter with tunable properties and its potential applications in robotics, shape-morphing systems, biologically inspired composites, and soft sensors. Ozbolat, and Hospodiuk 69 provide a thorough analysis of “extrusion-based bioprinting (EBB).” The adaptability of EBB in printing different biologics is discussed in the paper, with a focus on its uses in pharmaceutics, primary research, and clinical contexts. Future directions and challenges in EBB technology are also discussed. Using 3D printing, Mannoor et al. 70 presented a novel method for fusing organic tissue with functioning electronics. In the proof-of-concept, a hydrogel matrix seeded with cells and an interwoven conductive polymer containing silver nanoparticles are 3D printed to create a bionic ear. The improved auditory sensing capabilities of the printed ear show how this novel technology allows biological and nanoelectronic features to work together harmoniously.

RQ3: Translation and commercialization

Biomimicry offers promising solutions for sustainability in commercial industries with environmentally sustainable product innovation and energy savings with reduced resource commitment 71 . However, translating biomimicry innovations from research to commercialization presents challenges, including product validation, regulatory hurdles, and the need for strategic investment, innovative financial models, and interdisciplinary collaboration 71 , 72 , 73 , 74 . Ethical considerations highlight the need for universally applicable ethical guidelines regarding the moral debates surrounding biomimicry, such as motivations for pursuing such approaches and the valuation of nature 75 .

Addressing these barriers requires interdisciplinary collaboration, targeted education, and training programs. Strategic investment in biomimicry research and development is also crucial. Encouraging an engineering mindset that integrates biomimicry principles into conventional practices and developing commercial acumen among researchers is essential for navigating the market landscape 76 . Securing sufficient funding is essential for the development, testing, and scaling of these innovations 76 .

Successful case studies illustrate that the strategic integration of biomimicry enhances corporate sustainability and innovation (Larson & Meier 2017). In biomedical research, biomimetic approaches such as novel scaffolds and artificial skins have made significant strides (Zhang 2012). Architecture benefits through energy-efficient building facades modeled after natural cooling systems (Webb et al. 2017). The textile industry uses biomimicry to create sustainable, high-performance fabrics 77 .

RQ4: Interdisciplinary collaboration

Agricultural innovations (sdgs 1—no poverty and 2—zero hunger).

Environmental degradation, biodiversity loss, poverty, and hunger highlight the need for sustainable agricultural methods to mimic natural ecosystems. This includes computational models for ecological interactions, field experiments for biomimetic techniques, and novel materials inspired by natural soil processes. Research can develop solutions such as artificial photosynthesis for energy capture, polyculture systems mimicking ecosystem diversity, and bioinspired materials for soil regeneration and water retention 28 . These innovations can improve sustainability and energy efficiency in agriculture, addressing poverty and hunger through sustainable farming practices.

Educational models (SDG 4—Quality education)

Integrating sustainability principles and biomimicry into educational curricula at all levels presents opportunities for innovation. Collaborations between educators, environmental scientists, and designers can create immersive learning experiences that promote sustainability. This includes interdisciplinary curricula with biomimicry case studies, digital tools, and simulations for exploring biomimetic designs, and participatory learning approaches for engaging students with natural environments. Designing biomimicry-based educational tools and programs can help students engage in hands-on, project-based learning 10 , fostering a deeper understanding of sustainable living and problem-solving.

Gender-inclusive design (SDG 5—Gender inequality)

Gender biases in design and innovation call for research into biomimetic designs and technologies that facilitate gender equality. This includes participatory design processes involving women as cocreators, studying natural systems for inclusive strategies, and applying biomimetic principles to develop technologies supporting gender equality. Bioinspired technologies can address women's specific needs, enhancing access to education, healthcare, and economic opportunities. Interdisciplinary approaches involving gender studies, engineering, and environmental science can uncover new pathways for inclusive innovation.

Inclusive urban solutions (SDG 11—Sustainable cities and communities)

Rapid urbanization challenges such as housing shortages, environmental degradation, and unsustainable transportation systems require innovative solutions. Methodologies include systems thinking in urban planning, simulation tools for modeling biomimetic solutions, and pilot projects testing bioinspired urban innovations. Research on biomimetic architecture for affordable housing, green infrastructure for climate resilience, and bioinspired transportation systems can offer solutions. Collaborative efforts among architects, urban planners, ecologists, and sociologists are essential 78 .

Peace and justice (SDG 16—Peace, justice and institutions)

Social conflicts and weak institutions necessitate innovative approaches that integrate political science, sociology, and biology. Methods involve case studies, theoretical modeling, and participatory action research to develop strategies for peacebuilding and institutional development.

This research provides a comprehensive exploration of the multifaceted dimensions of biomimicry, SDG alignment, and interdisciplinary topics, demonstrating a clear trajectory of growth and relevance. Interdisciplinary collaboration has emerged as a pivotal strategy for unlocking the full potential of biomimicry in addressing underexplored SDGs.

While answering RQ1, the interdisciplinary analysis underscores the significant alignment of biomimicry research with several SDGs. This reflects the interdisciplinary nature of biomimicry and its ability to generate solutions for societal challenges. The analysis of two thematic clusters revealed the broad applicability of biomimicry across various sustainable development goals (SDGs). The first cluster includes health, partnership, and life on land (SDGs 3, 17, and 15), highlighting biomimicry's potential in medical technologies, sustainability collaborations, and land management. The second cluster encompasses clean water, energy, infrastructure, and marine life (SDGs 6, 7, 9, and 14), demonstrating innovative approaches to clean energy generation, sustainable infrastructure, and water purification.

In response to RQ2, this study highlights emerging topics within biomimicry research, such as metaheuristics and nanogenerators, which reflect a dynamic and evolving field that is swiftly gaining attention. These topics, alongside sensors, flexible electronics, and strain sensors, denote evolving research objectives and societal demands, pointing to new areas of study and innovation. This focus on interdisciplinary topics within biomimicry underscores the field’s adaptability and responsiveness to the shifting landscapes of technological and societal challenges.

In addressing RQ3, biomimicry holds potential for sustainable innovation but faces challenges in commercialization. Biomimicry inspires diverse technological and product innovations, driving sustainable advancements (Lurie-Luke 84 ). Overcoming these barriers through strategic investment, training, interdisciplinary collaboration, and ethical guidelines is essential for unlocking their full potential.

For RQ4 , the recommendations are formulated based on underexplored SDGs like 1, 4, 5, and 10 where biomimicry could play a pivotal role.

Future research could apply generative AI models to this dataset to validate the findings and explore additional insights. While our current study did not explore this topic, we see significant potential for this approach. Generative AI models can process extensive datasets and reveal patterns, potentially offering insights into biomimetic research correlations. The interpretation required for context-specific analysis remains challenging for generative AI 36 , 37

Our study provides valuable insights, but some limitations are worth considering. The chosen database might limit the comprehensiveness of the research captured, potentially excluding relevant work from other sources. Additionally, while the combination of cocitation mapping and BERTopic modeling provides a powerful analysis, both methods have inherent limitations. They may oversimplify the complexities of the field or introduce bias during theme interpretation, even with advanced techniques. Furthermore, our use of citations to thematically clustered publications as a proxy for impact inherits the limitations of citation analysis, such as biases toward established ideas and potential misinterpretations 79 , 80 . Another limitation of our study is the potential for missing accurate SDG mappings, as multiple SDG mapping initiatives are available, and our reliance on a single, Scopus-integrated method may not capture all relevant associations. Consequently, this could have resulted in the exclusion of papers that were appropriately aligned with certain SDGs but were not identified by our chosen mapping approach. Given these limitations, this study provides a valuable snapshot for understanding biomimicry research.

Data availability

All data generated or analyzed during this study are included in this published article and its supplementary information files.

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Published on January 2, 2023 by Shona McCombes . Revised on September 11, 2023.

What is a literature review? A literature review is a survey of scholarly sources on a specific topic. It provides an overview of current knowledge, allowing you to identify relevant theories, methods, and gaps in the existing research that you can later apply to your paper, thesis, or dissertation topic .

There are five key steps to writing a literature review:

  • Search for relevant literature
  • Evaluate sources
  • Identify themes, debates, and gaps
  • Outline the structure
  • Write your literature review

A good literature review doesn’t just summarize sources—it analyzes, synthesizes , and critically evaluates to give a clear picture of the state of knowledge on the subject.

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What is the purpose of a literature review, examples of literature reviews, step 1 – search for relevant literature, step 2 – evaluate and select sources, step 3 – identify themes, debates, and gaps, step 4 – outline your literature review’s structure, step 5 – write your literature review, free lecture slides, other interesting articles, frequently asked questions, introduction.

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When you write a thesis , dissertation , or research paper , you will likely have to conduct a literature review to situate your research within existing knowledge. The literature review gives you a chance to:

  • Demonstrate your familiarity with the topic and its scholarly context
  • Develop a theoretical framework and methodology for your research
  • Position your work in relation to other researchers and theorists
  • Show how your research addresses a gap or contributes to a debate
  • Evaluate the current state of research and demonstrate your knowledge of the scholarly debates around your topic.

Writing literature reviews is a particularly important skill if you want to apply for graduate school or pursue a career in research. We’ve written a step-by-step guide that you can follow below.

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Writing literature reviews can be quite challenging! A good starting point could be to look at some examples, depending on what kind of literature review you’d like to write.

  • Example literature review #1: “Why Do People Migrate? A Review of the Theoretical Literature” ( Theoretical literature review about the development of economic migration theory from the 1950s to today.)
  • Example literature review #2: “Literature review as a research methodology: An overview and guidelines” ( Methodological literature review about interdisciplinary knowledge acquisition and production.)
  • Example literature review #3: “The Use of Technology in English Language Learning: A Literature Review” ( Thematic literature review about the effects of technology on language acquisition.)
  • Example literature review #4: “Learners’ Listening Comprehension Difficulties in English Language Learning: A Literature Review” ( Chronological literature review about how the concept of listening skills has changed over time.)

You can also check out our templates with literature review examples and sample outlines at the links below.

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Before you begin searching for literature, you need a clearly defined topic .

If you are writing the literature review section of a dissertation or research paper, you will search for literature related to your research problem and questions .

Make a list of keywords

Start by creating a list of keywords related to your research question. Include each of the key concepts or variables you’re interested in, and list any synonyms and related terms. You can add to this list as you discover new keywords in the process of your literature search.

  • Social media, Facebook, Instagram, Twitter, Snapchat, TikTok
  • Body image, self-perception, self-esteem, mental health
  • Generation Z, teenagers, adolescents, youth

Search for relevant sources

Use your keywords to begin searching for sources. Some useful databases to search for journals and articles include:

  • Your university’s library catalogue
  • Google Scholar
  • Project Muse (humanities and social sciences)
  • Medline (life sciences and biomedicine)
  • EconLit (economics)
  • Inspec (physics, engineering and computer science)

You can also use boolean operators to help narrow down your search.

Make sure to read the abstract to find out whether an article is relevant to your question. When you find a useful book or article, you can check the bibliography to find other relevant sources.

You likely won’t be able to read absolutely everything that has been written on your topic, so it will be necessary to evaluate which sources are most relevant to your research question.

For each publication, ask yourself:

  • What question or problem is the author addressing?
  • What are the key concepts and how are they defined?
  • What are the key theories, models, and methods?
  • Does the research use established frameworks or take an innovative approach?
  • What are the results and conclusions of the study?
  • How does the publication relate to other literature in the field? Does it confirm, add to, or challenge established knowledge?
  • What are the strengths and weaknesses of the research?

Make sure the sources you use are credible , and make sure you read any landmark studies and major theories in your field of research.

You can use our template to summarize and evaluate sources you’re thinking about using. Click on either button below to download.

Take notes and cite your sources

As you read, you should also begin the writing process. Take notes that you can later incorporate into the text of your literature review.

It is important to keep track of your sources with citations to avoid plagiarism . It can be helpful to make an annotated bibliography , where you compile full citation information and write a paragraph of summary and analysis for each source. This helps you remember what you read and saves time later in the process.

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To begin organizing your literature review’s argument and structure, be sure you understand the connections and relationships between the sources you’ve read. Based on your reading and notes, you can look for:

  • Trends and patterns (in theory, method or results): do certain approaches become more or less popular over time?
  • Themes: what questions or concepts recur across the literature?
  • Debates, conflicts and contradictions: where do sources disagree?
  • Pivotal publications: are there any influential theories or studies that changed the direction of the field?
  • Gaps: what is missing from the literature? Are there weaknesses that need to be addressed?

This step will help you work out the structure of your literature review and (if applicable) show how your own research will contribute to existing knowledge.

  • Most research has focused on young women.
  • There is an increasing interest in the visual aspects of social media.
  • But there is still a lack of robust research on highly visual platforms like Instagram and Snapchat—this is a gap that you could address in your own research.

There are various approaches to organizing the body of a literature review. Depending on the length of your literature review, you can combine several of these strategies (for example, your overall structure might be thematic, but each theme is discussed chronologically).

Chronological

The simplest approach is to trace the development of the topic over time. However, if you choose this strategy, be careful to avoid simply listing and summarizing sources in order.

Try to analyze patterns, turning points and key debates that have shaped the direction of the field. Give your interpretation of how and why certain developments occurred.

If you have found some recurring central themes, you can organize your literature review into subsections that address different aspects of the topic.

For example, if you are reviewing literature about inequalities in migrant health outcomes, key themes might include healthcare policy, language barriers, cultural attitudes, legal status, and economic access.

Methodological

If you draw your sources from different disciplines or fields that use a variety of research methods , you might want to compare the results and conclusions that emerge from different approaches. For example:

  • Look at what results have emerged in qualitative versus quantitative research
  • Discuss how the topic has been approached by empirical versus theoretical scholarship
  • Divide the literature into sociological, historical, and cultural sources

Theoretical

A literature review is often the foundation for a theoretical framework . You can use it to discuss various theories, models, and definitions of key concepts.

You might argue for the relevance of a specific theoretical approach, or combine various theoretical concepts to create a framework for your research.

Like any other academic text , your literature review should have an introduction , a main body, and a conclusion . What you include in each depends on the objective of your literature review.

The introduction should clearly establish the focus and purpose of the literature review.

Depending on the length of your literature review, you might want to divide the body into subsections. You can use a subheading for each theme, time period, or methodological approach.

As you write, you can follow these tips:

  • Summarize and synthesize: give an overview of the main points of each source and combine them into a coherent whole
  • Analyze and interpret: don’t just paraphrase other researchers — add your own interpretations where possible, discussing the significance of findings in relation to the literature as a whole
  • Critically evaluate: mention the strengths and weaknesses of your sources
  • Write in well-structured paragraphs: use transition words and topic sentences to draw connections, comparisons and contrasts

In the conclusion, you should summarize the key findings you have taken from the literature and emphasize their significance.

When you’ve finished writing and revising your literature review, don’t forget to proofread thoroughly before submitting. Not a language expert? Check out Scribbr’s professional proofreading services !

This article has been adapted into lecture slides that you can use to teach your students about writing a literature review.

Scribbr slides are free to use, customize, and distribute for educational purposes.

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If you want to know more about the research process , methodology , research bias , or statistics , make sure to check out some of our other articles with explanations and examples.

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A literature review is a survey of scholarly sources (such as books, journal articles, and theses) related to a specific topic or research question .

It is often written as part of a thesis, dissertation , or research paper , in order to situate your work in relation to existing knowledge.

There are several reasons to conduct a literature review at the beginning of a research project:

  • To familiarize yourself with the current state of knowledge on your topic
  • To ensure that you’re not just repeating what others have already done
  • To identify gaps in knowledge and unresolved problems that your research can address
  • To develop your theoretical framework and methodology
  • To provide an overview of the key findings and debates on the topic

Writing the literature review shows your reader how your work relates to existing research and what new insights it will contribute.

The literature review usually comes near the beginning of your thesis or dissertation . After the introduction , it grounds your research in a scholarly field and leads directly to your theoretical framework or methodology .

A literature review is a survey of credible sources on a topic, often used in dissertations , theses, and research papers . Literature reviews give an overview of knowledge on a subject, helping you identify relevant theories and methods, as well as gaps in existing research. Literature reviews are set up similarly to other  academic texts , with an introduction , a main body, and a conclusion .

An  annotated bibliography is a list of  source references that has a short description (called an annotation ) for each of the sources. It is often assigned as part of the research process for a  paper .  

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If you want to cite this source, you can copy and paste the citation or click the “Cite this Scribbr article” button to automatically add the citation to our free Citation Generator.

McCombes, S. (2023, September 11). How to Write a Literature Review | Guide, Examples, & Templates. Scribbr. Retrieved August 12, 2024, from https://www.scribbr.com/dissertation/literature-review/

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Looks and Gaming: Who and Why?

We investigate the relationship between physical attractiveness and the time people devote to video/computer gaming. Average American teenagers spend 2.6% of their waking hours gaming, while for adults this figure is 2.7%. Using the American Add Health Study, we show that adults who are better-looking have more close friends. Arguably, gaming is costlier for them, and they thus engage in less of it. Physically attractive teens are less likely to engage in gaming at all, whereas unattractive teens who do game spend more time each week on it than other gamers. Attractive adults are also less likely than others to spend any time gaming; and if they do, they spend less time on it than less attractive adults. Using the longitudinal nature of the Add Health Study, we find supportive evidence that these relationships are causal for adults: good looks decrease gaming time, not vice-versa.

We are grateful for helpful comments from Sarah Jewell, Simonetta Longhi, Samantha Rawlings, Rachel Scarfe, Dominik Schreyer, and Paul Telemo. The views expressed herein are those of the authors and do not necessarily reflect the views of the National Bureau of Economic Research.

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Massive biomolecular shifts occur in our 40s and 60s, Stanford Medicine researchers find

Time marches on predictably, but biological aging is anything but constant, according to a new Stanford Medicine study.

August 14, 2024 - By Rachel Tompa

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We undergo two periods of rapid change, averaging around age 44 and age 60, according to a Stanford Medicine study. Ratana21 /Shutterstock.com

If it’s ever felt like everything in your body is breaking down at once, that might not be your imagination. A new Stanford Medicine study shows that many of our molecules and microorganisms dramatically rise or fall in number during our 40s and 60s.

Researchers assessed many thousands of different molecules in people from age 25 to 75, as well as their microbiomes — the bacteria, viruses and fungi that live inside us and on our skin — and found that the abundance of most molecules and microbes do not shift in a gradual, chronological fashion. Rather, we undergo two periods of rapid change during our life span, averaging around age 44 and age 60. A paper describing these findings was published in the journal Nature Aging Aug. 14.

“We’re not just changing gradually over time; there are some really dramatic changes,” said Michael Snyder , PhD, professor of genetics and the study’s senior author. “It turns out the mid-40s is a time of dramatic change, as is the early 60s. And that’s true no matter what class of molecules you look at.”

Xiaotao Shen, PhD, a former Stanford Medicine postdoctoral scholar, was the first author of the study. Shen is now an assistant professor at Nanyang Technological University Singapore.

These big changes likely impact our health — the number of molecules related to cardiovascular disease showed significant changes at both time points, and those related to immune function changed in people in their early 60s.

Abrupt changes in number

Snyder, the Stanford W. Ascherman, MD, FACS Professor in Genetics, and his colleagues were inspired to look at the rate of molecular and microbial shifts by the observation that the risk of developing many age-linked diseases does not rise incrementally along with years. For example, risks for Alzheimer’s disease and cardiovascular disease rise sharply in older age, compared with a gradual increase in risk for those under 60.

The researchers used data from 108 people they’ve been following to better understand the biology of aging. Past insights from this same group of study volunteers include the discovery of four distinct “ ageotypes ,” showing that people’s kidneys, livers, metabolism and immune system age at different rates in different people.

Michael Snyder

Michael Snyder

The new study analyzed participants who donated blood and other biological samples every few months over the span of several years; the scientists tracked many different kinds of molecules in these samples, including RNA, proteins and metabolites, as well as shifts in the participants’ microbiomes. The researchers tracked age-related changes in more than 135,000 different molecules and microbes, for a total of nearly 250 billion distinct data points.

They found that thousands of molecules and microbes undergo shifts in their abundance, either increasing or decreasing — around 81% of all the molecules they studied showed non-linear fluctuations in number, meaning that they changed more at certain ages than other times. When they looked for clusters of molecules with the largest changes in amount, they found these transformations occurred the most in two time periods: when people were in their mid-40s, and when they were in their early 60s.

Although much research has focused on how different molecules increase or decrease as we age and how biological age may differ from chronological age, very few have looked at the rate of biological aging. That so many dramatic changes happen in the early 60s is perhaps not surprising, Snyder said, as many age-related disease risks and other age-related phenomena are known to increase at that point in life.

The large cluster of changes in the mid-40s was somewhat surprising to the scientists. At first, they assumed that menopause or perimenopause was driving large changes in the women in their study, skewing the whole group. But when they broke out the study group by sex, they found the shift was happening in men in their mid-40s, too.

“This suggests that while menopause or perimenopause may contribute to the changes observed in women in their mid-40s, there are likely other, more significant factors influencing these changes in both men and women. Identifying and studying these factors should be a priority for future research,” Shen said.

Changes may influence health and disease risk

In people in their 40s, significant changes were seen in the number of molecules related to alcohol, caffeine and lipid metabolism; cardiovascular disease; and skin and muscle. In those in their 60s, changes were related to carbohydrate and caffeine metabolism, immune regulation, kidney function, cardiovascular disease, and skin and muscle.

It’s possible some of these changes could be tied to lifestyle or behavioral factors that cluster at these age groups, rather than being driven by biological factors, Snyder said. For example, dysfunction in alcohol metabolism could result from an uptick in alcohol consumption in people’s mid-40s, often a stressful period of life.

The team plans to explore the drivers of these clusters of change. But whatever their causes, the existence of these clusters points to the need for people to pay attention to their health, especially in their 40s and 60s, the researchers said. That could look like increasing exercise to protect your heart and maintain muscle mass at both ages or decreasing alcohol consumption in your 40s as your ability to metabolize alcohol slows.

“I’m a big believer that we should try to adjust our lifestyles while we’re still healthy,” Snyder said.

The study was funded by the National Institutes of Health (grants U54DK102556, R01 DK110186-03, R01HG008164, NIH S10OD020141, UL1 TR001085 and P30DK116074) and the Stanford Data Science Initiative.

  • Rachel Tompa Rachel Tompa is a freelance science writer.

About Stanford Medicine

Stanford Medicine is an integrated academic health system comprising the Stanford School of Medicine and adult and pediatric health care delivery systems. Together, they harness the full potential of biomedicine through collaborative research, education and clinical care for patients. For more information, please visit med.stanford.edu .

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3 Questions: How to prove humanity online

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As artificial intelligence agents become more advanced, it could become increasingly difficult to distinguish between AI-powered users and real humans on the internet. In a new white paper , researchers from MIT, OpenAI, Microsoft, and other tech companies and academic institutions propose the use of personhood credentials, a verification technique that enables someone to prove they are a real human online, while preserving their privacy.

MIT News spoke with two co-authors of the paper, Nouran Soliman, an electrical engineering and computer science graduate student, and Tobin South, a graduate student in the Media Lab, about the need for such credentials, the risks associated with them, and how they could be implemented in a safe and equitable way.

Q:  Why do we need personhood credentials?

Tobin South:  AI capabilities are rapidly improving. While a lot of the public discourse has been about how chatbots keep getting better, sophisticated AI enables far more capabilities than just a better ChatGPT, like the ability of AI to interact online autonomously. AI could have the ability to create accounts, post content, generate fake content, pretend to be human online, or algorithmically amplify content at a massive scale. This unlocks a lot of risks. You can think of this as a “digital imposter” problem, where it is getting harder to distinguish between sophisticated AI and humans. Personhood credentials are one potential solution to that problem.

Nouran Soliman: Such advanced AI capabilities could help bad actors run large-scale attacks or spread misinformation. The internet could be filled with AIs that are resharing content from real humans to run disinformation campaigns. It is going to become harder to navigate the internet, and social media specifically. You could imagine using personhood credentials to filter out certain content and moderate content on your social media feed or determine the trust level of information you receive online.

Q:  What is a personhood credential, and how can you ensure such a credential is secure?

South:  Personhood credentials allow you to prove you are human without revealing anything else about your identity. These credentials let you take information from an entity like the government, who can guarantee you are human, and then through privacy technology, allow you to prove that fact without sharing any sensitive information about your identity. To get a personhood credential, you are going to have to show up in person or have a relationship with the government, like a tax ID number. There is an offline component. You are going to have to do something that only humans can do. AIs can’t turn up at the DMV, for instance. And even the most sophisticated AIs can’t fake or break cryptography. So, we combine two ideas — the security that we have through cryptography and the fact that humans still have some capabilities that AIs don’t have — to make really robust guarantees that you are human.

Soliman:  But personhood credentials can be optional. Service providers can let people choose whether they want to use one or not. Right now, if people only want to interact with real, verified people online, there is no reasonable way to do it. And beyond just creating content and talking to people, at some point AI agents are also going to take actions on behalf of people. If I am going to buy something online, or negotiate a deal, then maybe in that case I want to be certain I am interacting with entities that have personhood credentials to ensure they are trustworthy.

South:  Personhood credentials build on top of an infrastructure and a set of security technologies we’ve had for decades, such as the use of identifiers like an email account to sign into online services, and they can complement those existing methods.

Q:  What are some of the risks associated with personhood credentials, and how could you reduce those risks?

Soliman:  One risk comes from how personhood credentials could be implemented. There is a concern about concentration of power. Let’s say one specific entity is the only issuer, or the system is designed in such a way that all the power is given to one entity. This could raise a lot of concerns for a part of the population — maybe they don’t trust that entity and don’t feel it is safe to engage with them. We need to implement personhood credentials in such a way that people trust the issuers and ensure that people’s identities remain completely isolated from their personhood credentials to preserve privacy.

South:  If the only way to get a personhood credential is to physically go somewhere to prove you are human, then that could be scary if you are in a sociopolitical environment where it is difficult or dangerous to go to that physical location. That could prevent some people from having the ability to share their messages online in an unfettered way, possibly stifling free expression. That’s why it is important to have a variety of issuers of personhood credentials, and an open protocol to make sure that freedom of expression is maintained.

Soliman:  Our paper is trying to encourage governments, policymakers, leaders, and researchers to invest more resources in personhood credentials. We are suggesting that researchers study different implementation directions and explore the broader impacts personhood credentials could have on the community. We need to make sure we create the right policies and rules about how personhood credentials should be implemented.

South: AI is moving very fast, certainly much faster than the speed at which governments adapt. It is time for governments and big companies to start thinking about how they can adapt their digital systems to be ready to prove that someone is human, but in a way that is privacy-preserving and safe, so we can be ready when we reach a future where AI has these advanced capabilities. 

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  30. 3 Questions: How to prove humanity online

    MIT News spoke with two co-authors of the paper, Nouran Soliman, an electrical engineering and computer science graduate student, and Tobin South, a graduate student in the Media Lab, about the need for such credentials, the risks associated with them, and how they could be implemented in a safe and equitable way.