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Education and Communications
Critical Reviews

How to Write an Article Review

Last Updated: September 8, 2023 Fact Checked

This article was co-authored by Jake Adams . Jake Adams is an academic tutor and the owner of Simplifi EDU, a Santa Monica, California based online tutoring business offering learning resources and online tutors for academic subjects K-College, SAT & ACT prep, and college admissions applications. With over 14 years of professional tutoring experience, Jake is dedicated to providing his clients the very best online tutoring experience and access to a network of excellent undergraduate and graduate-level tutors from top colleges all over the nation. Jake holds a BS in International Business and Marketing from Pepperdine University. There are 13 references cited in this article, which can be found at the bottom of the page. This article has been fact-checked, ensuring the accuracy of any cited facts and confirming the authority of its sources. This article has been viewed 3,089,075 times.

An article review is both a summary and an evaluation of another writer's article. Teachers often assign article reviews to introduce students to the work of experts in the field. Experts also are often asked to review the work of other professionals. Understanding the main points and arguments of the article is essential for an accurate summation. Logical evaluation of the article's main theme, supporting arguments, and implications for further research is an important element of a review . Here are a few guidelines for writing an article review.

Education specialist Alexander Peterman recommends: "In the case of a review, your objective should be to reflect on the effectiveness of what has already been written, rather than writing to inform your audience about a subject."

Things You Should Know

Read the article very closely, and then take time to reflect on your evaluation. Consider whether the article effectively achieves what it set out to.
Write out a full article review by completing your intro, summary, evaluation, and conclusion. Don't forget to add a title, too!
Proofread your review for mistakes (like grammar and usage), while also cutting down on needless information. [1] X Research source

Preparing to Write Your Review

Step 1 Understand what an article review is.

Article reviews present more than just an opinion. You will engage with the text to create a response to the scholarly writer's ideas. You will respond to and use ideas, theories, and research from your studies. Your critique of the article will be based on proof and your own thoughtful reasoning.
An article review only responds to the author's research. It typically does not provide any new research. However, if you are correcting misleading or otherwise incorrect points, some new data may be presented.
An article review both summarizes and evaluates the article.

Step 2 Think about the organization of the review article.

Summarize the article. Focus on the important points, claims, and information.
Discuss the positive aspects of the article. Think about what the author does well, good points she makes, and insightful observations.
Identify contradictions, gaps, and inconsistencies in the text. Determine if there is enough data or research included to support the author's claims. Find any unanswered questions left in the article.

Make note of words or issues you don't understand and questions you have.
Look up terms or concepts you are unfamiliar with, so you can fully understand the article. Read about concepts in-depth to make sure you understand their full context.

Pay careful attention to the meaning of the article. Make sure you fully understand the article. The only way to write a good article review is to understand the article.

With either method, make an outline of the main points made in the article and the supporting research or arguments. It is strictly a restatement of the main points of the article and does not include your opinions.
After putting the article in your own words, decide which parts of the article you want to discuss in your review. You can focus on the theoretical approach, the content, the presentation or interpretation of evidence, or the style. You will always discuss the main issues of the article, but you can sometimes also focus on certain aspects. This comes in handy if you want to focus the review towards the content of a course.
Review the summary outline to eliminate unnecessary items. Erase or cross out the less important arguments or supplemental information. Your revised summary can serve as the basis for the summary you provide at the beginning of your review.

Step 6 Write an outline of your evaluation.

What does the article set out to do?
What is the theoretical framework or assumptions?
Are the central concepts clearly defined?
How adequate is the evidence?
How does the article fit into the literature and field?
Does it advance the knowledge of the subject?
How clear is the author's writing? Don't: include superficial opinions or your personal reaction. Do: pay attention to your biases, so you can overcome them.

Writing the Article Review

For example, in MLA , a citation may look like: Duvall, John N. "The (Super)Marketplace of Images: Television as Unmediated Mediation in DeLillo's White Noise ." Arizona Quarterly 50.3 (1994): 127-53. Print. [10] X Trustworthy Source Purdue Online Writing Lab Trusted resource for writing and citation guidelines Go to source

For example: The article, "Condom use will increase the spread of AIDS," was written by Anthony Zimmerman, a Catholic priest.

Your introduction should only be 10-25% of your review.
End the introduction with your thesis. Your thesis should address the above issues. For example: Although the author has some good points, his article is biased and contains some misinterpretation of data from others’ analysis of the effectiveness of the condom.

Use direct quotes from the author sparingly.
Review the summary you have written. Read over your summary many times to ensure that your words are an accurate description of the author's article.

Support your critique with evidence from the article or other texts.
The summary portion is very important for your critique. You must make the author's argument clear in the summary section for your evaluation to make sense.
Remember, this is not where you say if you liked the article or not. You are assessing the significance and relevance of the article.
Use a topic sentence and supportive arguments for each opinion. For example, you might address a particular strength in the first sentence of the opinion section, followed by several sentences elaborating on the significance of the point.

This should only be about 10% of your overall essay.
For example: This critical review has evaluated the article "Condom use will increase the spread of AIDS" by Anthony Zimmerman. The arguments in the article show the presence of bias, prejudice, argumentative writing without supporting details, and misinformation. These points weaken the author’s arguments and reduce his credibility.

Make sure you have identified and discussed the 3-4 key issues in the article.

Sample Article Reviews

Expert Q&A

↑ https://writing.wisc.edu/handbook/grammarpunct/proofreading/
↑ https://libguides.cmich.edu/writinghelp/articlereview
↑ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4548566/
↑ Jake Adams. Academic Tutor & Test Prep Specialist. Expert Interview. 24 July 2020.
↑ https://guides.library.queensu.ca/introduction-research/writing/critical
↑ https://www.iup.edu/writingcenter/writing-resources/organization-and-structure/creating-an-outline.html
↑ https://writing.umn.edu/sws/assets/pdf/quicktips/titles.pdf
↑ https://owl.purdue.edu/owl/research_and_citation/mla_style/mla_formatting_and_style_guide/mla_works_cited_periodicals.html
↑ https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4548565/
↑ https://writingcenter.uconn.edu/wp-content/uploads/sites/593/2014/06/How_to_Summarize_a_Research_Article1.pdf
↑ https://www.uis.edu/learning-hub/writing-resources/handouts/learning-hub/how-to-review-a-journal-article
↑ https://writingcenter.unc.edu/tips-and-tools/editing-and-proofreading/

About This Article

If you have to write an article review, read through the original article closely, taking notes and highlighting important sections as you read. Next, rewrite the article in your own words, either in a long paragraph or as an outline. Open your article review by citing the article, then write an introduction which states the article’s thesis. Next, summarize the article, followed by your opinion about whether the article was clear, thorough, and useful. Finish with a paragraph that summarizes the main points of the article and your opinions. To learn more about what to include in your personal critique of the article, keep reading the article! Did this summary help you? Yes No

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How to Write an Article Review: Template & Examples

An article review is an academic assignment that invites you to study a piece of academic research closely. Then, you should present its summary and critically evaluate it using the knowledge you’ve gained in class and during your independent study. If you get such a task at college or university, you shouldn’t confuse it with a response paper, which is a distinct assignment with other purposes (we’ll talk about it in detail below).

Our specialists will write a custom essay specially for you!

In this article, prepared by Custom-Writing experts, you’ll find:

the intricacies of article review writing;
the difference between an article review and similar assignments;
a step-by-step algorithm for review composition;
a couple of samples to guide you throughout the writing process.

So, if you wish to study our article review example and discover helpful writing tips, keep reading.

❓ What Is an Article Review?

✍️ Writing Steps

📑 Article Review Format

🔗 references.

An article review is an academic paper that summarizes and critically evaluates the information presented in your selected article.

This image shows what an article review is.

The first thing you should note when approaching the task of an article review is that not every article is suitable for this assignment. Let’s have a look at the variety of articles to understand what you can choose from.

Popular Vs. Scholarly Articles

In most cases, you’ll be required to review a scholarly, peer-reviewed article – one composed in compliance with rigorous academic standards. Yet, the Web is also full of popular articles that don’t present original scientific value and shouldn’t be selected for a review.

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Not sure how to distinguish these two types? Here is a comparative table to help you out.

Article Review vs. Response Paper

Now, let’s consider the difference between an article review and a response paper:

If you’re assigned to critique a scholarly article , you will need to compose an article review .
If your subject of analysis is a popular article , you can respond to it with a well-crafted response paper .

The reason for such distinctions is the quality and structure of these two article types. Peer-reviewed, scholarly articles have clear-cut quality criteria, allowing you to conduct and present a structured assessment of the assigned material. Popular magazines have loose or non-existent quality criteria and don’t offer an opportunity for structured evaluation. So, they are only fit for a subjective response, in which you can summarize your reactions and emotions related to the reading material.

All in all, you can structure your response assignments as outlined in the tips below.

✍️ How to Write an Article Review: Step by Step

Here is a tried and tested algorithm for article review writing from our experts. We’ll consider only the critical review variety of this academic assignment. So, let’s get down to the stages you need to cover to get a stellar review.

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Read the Article

As with any reviews, reports, and critiques, you must first familiarize yourself with the assigned material. It’s impossible to review something you haven’t read, so set some time for close, careful reading of the article to identify:

Its topic.
Its type.
The author’s main points and message.
The arguments they use to prove their points.
The methodology they use to approach the subject.

In terms of research type , your article will usually belong to one of three types explained below.

Summarize the Article

Now that you’ve read the text and have a general impression of the content, it’s time to summarize it for your readers. Look into the article’s text closely to determine:

The thesis statement , or general message of the author.
Research question, purpose, and context of research.
Supporting points for the author’s assumptions and claims.
Major findings and supporting evidence.

As you study the article thoroughly, make notes on the margins or write these elements out on a sheet of paper. You can also apply a different technique: read the text section by section and formulate its gist in one phrase or sentence. Once you’re done, you’ll have a summary skeleton in front of you.

Evaluate the Article

The next step of review is content evaluation. Keep in mind that various research types will require a different set of review questions. Here is a complete list of evaluation points you can include.

Get an originally-written paper according to your instructions!

Write the Text

After completing the critical review stage, it’s time to compose your article review.

The format of this assignment is standard – you will have an introduction, a body, and a conclusion. The introduction should present your article and summarize its content. The body will contain a structured review according to all four dimensions covered in the previous section. The concluding part will typically recap all the main points you’ve identified during your assessment.

It is essential to note that an article review is, first of all, an academic assignment. Therefore, it should follow all rules and conventions of academic composition, such as:

No contractions . Don’t use short forms, such as “don’t,” “can’t,” “I’ll,” etc. in academic writing. You need to spell out all those words.
Formal language and style . Avoid conversational phrasing and words that you would naturally use in blog posts or informal communication. For example, don’t use words like “pretty,” “kind of,” and “like.”
Third-person narrative . Academic reviews should be written from the third-person point of view, avoiding statements like “I think,” “in my opinion,” and so on.
No conversational forms . You shouldn’t turn to your readers directly in the text by addressing them with the pronoun “you.” It’s vital to keep the narrative neutral and impersonal.
Proper abbreviation use . Consult the list of correct abbreviations , like “e.g.” or “i.e.,” for use in your academic writing. If you use informal abbreviations like “FYA” or “f.i.,” your professor will reduce the grade.
Complete sentences . Make sure your sentences contain the subject and the predicate; avoid shortened or sketch-form phrases suitable for a draft only.
No conjunctions at the beginning of a sentence . Remember the FANBOYS rule – don’t start a sentence with words like “and” or “but.” They often seem the right way to build a coherent narrative, but academic writing rules disfavor such usage.
No abbreviations or figures at the beginning of a sentence . Never start a sentence with a number — spell it out if you need to use it anyway. Besides, sentences should never begin with abbreviations like “e.g.”

Finally, a vital rule for an article review is properly formatting the citations. We’ll discuss the correct use of citation styles in the following section.

When composing an article review, keep these points in mind:

Start with a full reference to the reviewed article so the reader can locate it quickly.
Ensure correct formatting of in-text references.
Provide a complete list of used external sources on the last page of the review – your bibliographical entries .

You’ll need to understand the rules of your chosen citation style to meet all these requirements. Below, we’ll discuss the two most common referencing styles – APA and MLA.

Article Review in APA

When you need to compose an article review in the APA format , here is the general bibliographical entry format you should use for journal articles on your reference page:

Author’s last name, First initial. Middle initial. (Year of Publication). Name of the article. Name of the Journal, volume (number), pp. #-#. https://doi.org/xx.xxx/yyyy

Horigian, V. E., Schmidt, R. D., & Feaster, D. J. (2021). Loneliness, mental health, and substance use among US young adults during COVID-19. Journal of Psychoactive Drugs, 53 (1), pp. 1-9. https://doi.org/10.1080/02791072.2020.1836435

Your in-text citations should follow the author-date format like this:

If you paraphrase the source and mention the author in the text: According to Horigian et al. (2021), young adults experienced increased levels of loneliness, depression, and anxiety during the pandemic.
If you paraphrase the source and don’t mention the author in the text: Young adults experienced increased levels of loneliness, depression, and anxiety during the pandemic (Horigian et al., 2021).
If you quote the source: As Horigian et al. (2021) point out, there were “elevated levels of loneliness, depression, anxiety, alcohol use, and drug use among young adults during COVID-19” (p. 6).

Note that your in-text citations should include “et al.,” as in the examples above, if your article has 3 or more authors. If you have one or two authors, your in-text citations would look like this:

One author: “According to Smith (2020), depression is…” or “Depression is … (Smith, 2020).”
Two authors: “According to Smith and Brown (2020), anxiety means…” or “Anxiety means (Smith & Brown, 2020).”

Finally, in case you have to review a book or a website article, here are the general formats for citing these source types on your APA reference list.

Article Review in MLA

If your assignment requires MLA-format referencing, here’s the general format you should use for citing journal articles on your Works Cited page:

Author’s last name, First name. “Title of an Article.” Title of the Journal , vol. #, no. #, year, pp. #-#.

Horigian, Viviana E., et al. “Loneliness, Mental Health, and Substance Use Among US Young Adults During COVID-19.” Journal of Psychoactive Drugs , vol. 53, no. 1, 2021, pp. 1-9.

In-text citations in the MLA format follow the author-page citation format and look like this:

According to Horigian et al., young adults experienced increased levels of loneliness, depression, and anxiety during the pandemic (6).
Young adults experienced increased levels of loneliness, depression, and anxiety during the pandemic (Horigian et al. 6).

Like in APA, the abbreviation “et al.” is only needed in MLA if your article has 3 or more authors.

If you need to cite a book or a website page, here are the general MLA formats for these types of sources.

✅ Article Review Template

Here is a handy, universal article review template to help you move on with any review assignment. We’ve tried to make it as generic as possible to guide you in the academic process.

📝 Article Review Examples

The theory is good, but practice is even better. Thus, we’ve created three brief examples to show you how to write an article review. You can study the full-text samples by following the links.

📃 Men, Women, & Money

This article review examines a famous piece, “Men, Women & Money – How the Sexes Differ with Their Finances,” published by Amy Livingston in 2020. The author of this article claims that men generally spend more money than women. She makes this conclusion from a close analysis of gender-specific expenditures across five main categories: food, clothing, cars, entertainment, and general spending patterns. Livingston also looks at men’s approach to saving to argue that counter to the common perception of women’s light-hearted attitude to money, men are those who spend more on average.

📃 When and Why Nationalism Beats Globalism

This is a review of Jonathan Heidt’s 2016 article titled “When and Why Nationalism Beats Globalism,” written as an advocacy of right-wing populism rising in many Western states. The author illustrates the case with the election of Donald Trump as the US President and the rise of right-wing rhetoric in many Western countries. These examples show how nationalist sentiment represents a reaction to global immigration and a failure of globalization.

📃 Sleep Deprivation

This is a review of the American Heart Association’s article titled “The Dangers of Sleep Deprivation.” It discusses how the national organization concerned with the American population’s cardiovascular health links the lack of high-quality sleep to far-reaching health consequences. The organization’s experts reveal how a consistent lack of sleep leads to Alzheimer’s disease development, obesity, type 2 diabetes, etc.

✏️ Article Review FAQ

A high-quality article review should summarize the assigned article’s content and offer data-backed reactions and evaluations of its quality in terms of the article’s purpose, methodology, and data used to argue the main points. It should be detailed, comprehensive, objective, and evidence-based.

The purpose of writing a review is to allow students to reflect on research quality and showcase their critical thinking and evaluation skills. Students should exhibit their mastery of close reading of research publications and their unbiased assessment.

The content of your article review will be the same in any format, with the only difference in the assignment’s formatting before submission. Ensure you have a separate title page made according to APA standards and cite sources using the parenthetical author-date referencing format.

You need to take a closer look at various dimensions of an assigned article to compose a valuable review. Study the author’s object of analysis, the purpose of their research, the chosen method, data, and findings. Evaluate all these dimensions critically to see whether the author has achieved the initial goals. Finally, offer improvement recommendations to add a critique aspect to your paper.

Scientific Article Review: Duke University
Book and Article Reviews: William & Mary, Writing Resources Center
Sample Format for Reviewing a Journal Article: Boonshoft School of Medicine
Research Paper Review – Structure and Format Guidelines: New Jersey Institute of Technology
Article Review: University of Waterloo
Article Review: University of South Australia
How to Write a Journal Article Review: University of Newcastle Library Guides
Writing Help: The Article Review: Central Michigan University Libraries
Write a Critical Review of a Scientific Journal Article: McLaughlin Library
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A Research Guide
Writing Guide
Article Writing

How To Write an Article Review

Definition of article review
Why do students write article reviews
Types of article review
Structure and outline
Step-by-step guide

Article review format

How to write a good article review
Article review examples

Definition of article review assignments

Why do students write article reviews.

Article writing is a deeply analytical process that helps students to correct vague terms when and if they are present. Likewise, when composing an article review or an original assignment, such work provides more clarity regarding using appropriate words. If an article has colloquial language or logical gaps, it is one of those aspects to mention in an article review. It also allows writers to determine whether certain terms must be replaced and edited.
Article review essay writing helps to clarify scientific questions.
Writing an article review allows students to see and understand how others approach specific issues and what perspectives should be studied regarding the problems at hand. Once a person reads the review, it makes it easier to get rid of bias.
Article review assignments also provide students with editing and grammar work to help with more accurate papers.
Most importantly, an article review is a way to encourage better work and provide critical analysis with due criticism and evaluation of the original article.

Types of article review tasks

Original Research Article Review. The original research article review is close to what is often seen as the literature review. An author must explore the author’s hypothesis and some background studies with due analysis to outline scientific methods. It’s one of the most challenging tasks to write as one must interpret the findings and talk about future implications. This type of work can also get lengthy and be up to 6,000 words in subjects like History or Sociology.
Critical Analysis. As the name implies, it critically evaluates the author’s work and can be up to 3,000 words.
Literature Review. It stands for the review of secondary literature sources. As a rule, such reviews do not present much new data and only evaluate the importance of sources and information that supports the author’s arguments.
Systematic Review. This case stands for research questions and articles that require a deeper synthesis of available facts or certain evidence. The purpose here is to define and evaluate the quality of the data obtained by the author.
Meta-Analysis Reviews. Once again, it is a systematic review focusing on a specific topic, the literature issues. You must provide a special quantitative estimate for exposure and intervention.
Clinical Trial Reviews. It means that one must provide a study related to an investigation offered by the author. It can relate to a drug or talk about a sample group of people, thus bringing it into the field of a defined population or a group of participants.
Perspective or Opinion Article Review. This is where one poses an opinion, meaning things can get biased toward a certain opinion. In writing a good review, a student can look for perspectives and evaluate the importance of the original article. Likewise, posing an opinion is one of the obligatory aspects.

Article review structure and outline

Article review structure.

Title page.
An article introduction presenting the main subject and/or a problem.
Brief article summary.
Critical article evaluation and/or a summary.
Conclusion with the moral lesson and discussion on the findings’ pros/cons.
Bibliography with relevant citations.

Article review outline

You provide an evaluation and summary of the author’s article.
Your audience can receive sufficient knowledge regarding the subject.
You have made points about the strongest arguments of the author.
You have criticized the author’s work and explained how it contributes to the scientific field.
You conclude your article review with your original thoughts and opinions without turning to additional research unless the grading rubric required it.

Step-by-step writing guide

Step 1: learn about the article’s agenda., step 2: summarize the main article ideas, step 3: organization aspect of the review, step 4: article preview and take notes, step 5: paraphrasing and analysis, step 6: final evaluation.

An introduction. The topic of your study must be mentioned here in the first sentence. Indicate what your article contains and talk about the author’s background. Provide an order of the subjects you plan to discuss to explain what your readers expect. The introduction should provide the author’s claims and the main arguments that result in your thesis statement. When writing an introduction, you must determine the main argument.
Body paragraphs. This is where you provide an evaluation with a summary and write about the author’s work.
Conclusion. Speak of your reasons for providing a review and talk about whether you could support your thesis and what you have learned.
Works Cited page. Refer to your grading rubric to identify what citation style must be used.

How to write a good article review?

Do not write the statements in the first person. It is recommended to use the third person instead by turning to a formal academic tone.
Your introduction with the information about the original article should take from 10 to 25% of your assignment’s volume.
An introduction must end with a strong thesis and make an assumption or research the author’s main claim. A typical thesis to start an article review for an assignment may look this way:
Write down all the important points and share your findings. It will help to show that you have done your homework correctly.
Discuss how the article supports the claims and whether it provides good evidence.
Always provide background information about the author.
Use direct quotes to support your claims by turning to the original article.
Read your summary twice to evaluate whether it follows the main thesis.
Talk about the contributions of the author to the academic community.
Provide reasons for whether you support the author’s view or not. Why or why not?
Summarize all the important points in a conclusion part.

Why choose article review examples?

Wright State University’s Journal Article Review Example .
University of Illinois Springfield’s Article How-to Review Guide .
UC Merced Library’s Article Review Sample
Identify recent and important changes in your field of study.
Determine who works in a specific field of science and why.
Narrow things down and identify essential information to help you start with research.
Use obtained information in school debates, and references work.
Generate new ideas and conduct lab experiments.
Write an article review through the lens of personal experience and expertise.

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Article Review

Article Review Writing: A Complete Step-by-Step Guide with Examples

What is an Article Review?

An article review is a critical evaluation and analysis of a piece of writing, typically an academic or journalistic article.

It goes beyond summarizing the content; it involves an in-depth examination of the author's ideas, arguments, and methodologies.

The goal is to provide a well-rounded understanding of the article's strengths, weaknesses, and overall contribution to the field.

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Types of Article Reviews

Article reviews come in various forms, each serving a distinct purpose in the realm of academic or professional discourse. Understanding these types is crucial for tailoring your approach.

Here are some common types of article reviews:

Journal Article Review

A journal article review involves a thorough evaluation of scholarly articles published in academic journals.

It requires summarizing the article's key points, methodology, and findings, emphasizing its contributions to the academic field.

Take a look at the following example to help you understand better.

Example of Journal Article Review

Research Article Review

A research article review focuses on scrutinizing articles with a primary emphasis on research.

This type of review involves evaluating the research design, methodology, results, and their broader implications.

Discussions on the interpretation of results, limitations, and the article's overall contributions are key.

Here is a sample for you to get an idea.

Example of Research Article Review

Science Article Review

A science article review specifically addresses articles within scientific disciplines. It includes summarizing scientific concepts, hypotheses, and experimental methods.

The type of review assesses the reliability of the experimental design, and evaluates the author's interpretation of findings.

Take a look at the following example.

Example of Science Article Review

Critical Review

A critical review involves a balanced critique of a given article. It encompasses providing a comprehensive summary, highlighting key points, and engaging in a critical analysis of strengths and weaknesses.

To get a clearer idea of a critical review, take a look at this example.

Critical Review Example

Article Review Format

When crafting an article review in either APA or MLA format, it's crucial to adhere to the specific guidelines for citing sources.

Below are the bibliographical entries for different types of sources in both APA and MLA styles:

How to Write an Article Review? 10 Easy Steps

Writing an effective article review involves a systematic approach. Follow this step-by-step process to ensure a comprehensive and well-structured analysis.

Step 1: Understand the Assignment

Before diving into the review, carefully read and understand the assignment guidelines.

Pay attention to specific requirements, such as word count, formatting style (APA, MLA), and the aspects your instructor wants you to focus on.

Step 2: Read the Article Thoroughly

Begin by thoroughly reading the article. Take notes on key points, arguments, and evidence presented by the author.

Understand the author's main thesis and the context in which the article was written.

Step 3: Create a Summary

Summarize the main points of the article. Highlight the author's key arguments and findings.

While writing the summary ensure that you capture the essential elements of the article to provide context for your analysis.

Step 4: Identify the Author's Thesis

In this step, pinpoint the author's main thesis or central argument. Understand the purpose of the article and how the author supports their position.

This will serve as a foundation for your critique.

Step 5: Evaluate the Author's Evidence and Methodology

Examine the evidence provided by the author to support their thesis. Assess the reliability and validity of the methodology used.

Consider the sources, data collection methods, and any potential biases.

Step 6: Analyze the Author's Writing Style

Evaluate the author's writing style and how effectively they communicate their ideas.

Consider the clarity of the language, the organization of the content, and the overall persuasiveness of the article.

Step 7: Consider the Article's Contribution

Reflect on the article's contribution to its field of study. Analyze how it fits into the existing literature, its significance, and any potential implications for future research or applications.

Step 8: Write the Introduction

Craft an introduction that includes the article's title, author, publication date, and a brief overview.

State the purpose of your review and your thesis—the main point you'll be analyzing in your review.

Step 9: Develop the Body of the Review

Organize your review by addressing specific aspects such as the author's thesis, methodology, writing style, and the article's contribution.

Use clear paragraphs to structure your analysis logically.

Step 10: Conclude with a Summary and Evaluation

Summarize your main points and restate your overall assessment of the article.

Offer insights into its strengths and weaknesses, and conclude with any recommendations for improvement or suggestions for further research.

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Article Review Outline

Creating a well-organized outline is an essential part of writing a coherent and insightful article review.

This outline given below will guide you through the key sections of your review, ensuring that your analysis is comprehensive and logically structured.

Refer to the following template to understand outlining the article review in detail.

Article Review Format Template

Article Review Examples

Examining article review examples can provide valuable insights into the structure, tone, and depth of analysis expected.

Below are sample article reviews, each illustrating a different approach and focus.

Example of Article Review

Sample of article review assignment pdf

Tips for Writing an Effective Article Review

Crafting an effective article review involves a combination of critical analysis, clarity, and structure.

Here are some valuable tips to guide you through the process:

Start with a Clear Introduction

Kick off your article review by introducing the article's main points and mentioning the publication date, which you can find on the re-title page. Outline the topics you'll cover in your review.

Concise Summary with Unanswered Questions

Provide a short summary of the article, emphasizing its main ideas. Highlight any lingering questions, known as "unanswered questions," that the article may have triggered. Use a basic article review template to help structure your thoughts.

Illustrate with Examples

Use examples from the article to illustrate your points. If there are tables or figures in the article, discuss them to make your review more concrete and easily understandable.

Organize Clearly with a Summary Section

Keep your review straightforward and well-organized. Begin with the start of the article, express your thoughts on what you liked or didn't like, and conclude with a summary section. This follows a basic plan for clarity.

Constructive Criticism

When providing criticism, be constructive. If there are elements you don't understand, frame them as "unanswered questions." This approach shows engagement and curiosity.

Smoothly Connect Your Ideas

Ensure your thoughts flow naturally throughout your review. Use simple words and sentences. If you have questions about the article, let them guide your review organically.

Revise and Check for Clarity

Before finishing, go through your review. Correct any mistakes and ensure it sounds clear. Check if you followed your plan, used simple words, and incorporated the keywords effectively. This makes your review better and more accessible for others.

In conclusion , writing an effective article review involves a thoughtful balance of summarizing key points, and addressing unanswered questions.

By following a simple and structured approach, you can create a review that not only analyzes the content but also adds value to the reader's understanding.

Remember to organize your thoughts logically, use clear language, and provide examples from the article to support your points.

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Our team of experienced writers is here to help you with article reviews and other school tasks.

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How to Review a Journal Article

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For many kinds of assignments, like a literature review , you may be asked to offer a critique or review of a journal article. This is an opportunity for you as a scholar to offer your qualified opinion and evaluation of how another scholar has composed their article, argument, and research. That means you will be expected to go beyond a simple summary of the article and evaluate it on a deeper level. As a college student, this might sound intimidating. However, as you engage with the research process, you are becoming immersed in a particular topic, and your insights about the way that topic is presented are valuable and can contribute to the overall conversation surrounding your topic.

IMPORTANT NOTE!!

Some disciplines, like Criminal Justice, may only want you to summarize the article without including your opinion or evaluation. If your assignment is to summarize the article only, please see our literature review handout.

Before getting started on the critique, it is important to review the article thoroughly and critically. To do this, we recommend take notes, annotating , and reading the article several times before critiquing. As you read, be sure to note important items like the thesis, purpose, research questions, hypotheses, methods, evidence, key findings, major conclusions, tone, and publication information. Depending on your writing context, some of these items may not be applicable.

Questions to Consider

To evaluate a source, consider some of the following questions. They are broken down into different categories, but answering these questions will help you consider what areas to examine. With each category, we recommend identifying the strengths and weaknesses in each since that is a critical part of evaluation.

Evaluating Purpose and Argument

How well is the purpose made clear in the introduction through background/context and thesis?
How well does the abstract represent and summarize the article’s major points and argument?
How well does the objective of the experiment or of the observation fill a need for the field?
How well is the argument/purpose articulated and discussed throughout the body of the text?
How well does the discussion maintain cohesion?

Evaluating the Presentation/Organization of Information

How appropriate and clear is the title of the article?
Where could the author have benefited from expanding, condensing, or omitting ideas?
How clear are the author’s statements? Challenge ambiguous statements.
What underlying assumptions does the author have, and how does this affect the credibility or clarity of their article?
How objective is the author in his or her discussion of the topic?
How well does the organization fit the article’s purpose and articulate key goals?

Evaluating Methods

How appropriate are the study design and methods for the purposes of the study?
How detailed are the methods being described? Is the author leaving out important steps or considerations?
Have the procedures been presented in enough detail to enable the reader to duplicate them?

Evaluating Data

Scan and spot-check calculations. Are the statistical methods appropriate?
Do you find any content repeated or duplicated?
How many errors of fact and interpretation does the author include? (You can check on this by looking up the references the author cites).
What pertinent literature has the author cited, and have they used this literature appropriately?

Following, we have an example of a summary and an evaluation of a research article. Note that in most literature review contexts, the summary and evaluation would be much shorter. This extended example shows the different ways a student can critique and write about an article.

Chik, A. (2012). Digital gameplay for autonomous foreign language learning: Gamers’ and language teachers’ perspectives. In H. Reinders (ed.), Digital games in language learning and teaching (pp. 95-114). Eastbourne, UK: Palgrave Macmillan.

Be sure to include the full citation either in a reference page or near your evaluation if writing an annotated bibliography .

In Chik’s article “Digital Gameplay for Autonomous Foreign Language Learning: Gamers’ and Teachers’ Perspectives”, she explores the ways in which “digital gamers manage gaming and gaming-related activities to assume autonomy in their foreign language learning,” (96) which is presented in contrast to how teachers view the “pedagogical potential” of gaming. The research was described as an “umbrella project” consisting of two parts. The first part examined 34 language teachers’ perspectives who had limited experience with gaming (only five stated they played games regularly) (99). Their data was recorded through a survey, class discussion, and a seven-day gaming trial done by six teachers who recorded their reflections through personal blog posts. The second part explored undergraduate gaming habits of ten Hong Kong students who were regular gamers. Their habits were recorded through language learning histories, videotaped gaming sessions, blog entries of gaming practices, group discussion sessions, stimulated recall sessions on gaming videos, interviews with other gamers, and posts from online discussion forums. The research shows that while students recognize the educational potential of games and have seen benefits of it in their lives, the instructors overall do not see the positive impacts of gaming on foreign language learning.

The summary includes the article’s purpose, methods, results, discussion, and citations when necessary.

This article did a good job representing the undergraduate gamers’ voices through extended quotes and stories. Particularly for the data collection of the undergraduate gamers, there were many opportunities for an in-depth examination of their gaming practices and histories. However, the representation of the teachers in this study was very uneven when compared to the students. Not only were teachers labeled as numbers while the students picked out their own pseudonyms, but also when viewing the data collection, the undergraduate students were more closely examined in comparison to the teachers in the study. While the students have fifteen extended quotes describing their experiences in their research section, the teachers only have two of these instances in their section, which shows just how imbalanced the study is when presenting instructor voices.

Some research methods, like the recorded gaming sessions, were only used with students whereas teachers were only asked to blog about their gaming experiences. This creates a richer narrative for the students while also failing to give instructors the chance to have more nuanced perspectives. This lack of nuance also stems from the emphasis of the non-gamer teachers over the gamer teachers. The non-gamer teachers’ perspectives provide a stark contrast to the undergraduate gamer experiences and fits neatly with the narrative of teachers not valuing gaming as an educational tool. However, the study mentioned five teachers that were regular gamers whose perspectives are left to a short section at the end of the presentation of the teachers’ results. This was an opportunity to give the teacher group a more complex story, and the opportunity was entirely missed.

Additionally, the context of this study was not entirely clear. The instructors were recruited through a master’s level course, but the content of the course and the institution’s background is not discussed. Understanding this context helps us understand the course’s purpose(s) and how those purposes may have influenced the ways in which these teachers interpreted and saw games. It was also unclear how Chik was connected to this masters’ class and to the students. Why these particular teachers and students were recruited was not explicitly defined and also has the potential to skew results in a particular direction.

Overall, I was inclined to agree with the idea that students can benefit from language acquisition through gaming while instructors may not see the instructional value, but I believe the way the research was conducted and portrayed in this article made it very difficult to support Chik’s specific findings.

Some professors like you to begin an evaluation with something positive but isn’t always necessary.

The evaluation is clearly organized and uses transitional phrases when moving to a new topic.

This evaluation includes a summative statement that gives the overall impression of the article at the end, but this can also be placed at the beginning of the evaluation.

This evaluation mainly discusses the representation of data and methods. However, other areas, like organization, are open to critique.

How to write a journal article review: Do the writing

What's in this Guide
What is a journal article?
Create a template
Choose your article to review
Read your article carefully

Do the writing

Remember to edit
Additional resources

Start to write. Follow the instructions of your assessment, then structure your writing accordingly.

The four key parts of a journal article review are:

3. A critique, or a discussion about the key points of the journal article.

A critique is a discussion about the key points of the journal article. It should be a balanced discussion about the strengths and weaknesses of the key points and structure of the article.

You will also need to discuss if the author(s) points are valid (supported by other literature) and robust (would you get the same outcome if the way the information was gathered was repeated).

Example of part of a critique

4. A conclusion - a final evaluation of the article

1. Give an overall opinion of the text.

2. Briefly summarise key points and determine if they are valid, useful, accurate etc.

3. Remember, do not include new ideas or opinions in the conclusion.

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Write a Critical Review

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Video: How to Integrate Critical Voice into Your Literature Review

How to Integrate Critical Voice in Your Lit Review

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To introduce the source, its main ideas, key details, and its place within the field
To present your assessment of the quality of the source

In general, the introduction of your critical review should include

Author(s) name
Title of the source
What is the author's central purpose?
What methods or theoretical frameworks were used to accomplish this purpose?
What topic areas, chapters, sections, or key points did the author use to structure the source?
What were the results or findings of the study?
How were the results or findings interpreted? How were they related to the original problem (author's view of evidence rather than objective ﬁndings)?
Who conducted the research? What were/are their interests?
Why did they do this research?
Was this research pertinent only within the author’s field, or did it have broader (even global) relevance?
On what prior research was this source-based? What gap is the author attempting to address?
How important was the research question posed by the researcher?
Your overall opinion of the quality of the source. Think of this like a thesis or main argument.
Present your evaluation of the source, providing evidence from the text (or other sources) to support your assessment.

In general, the body of your critical review should include

Is the material organized logically and with appropriate headings?
Are there stylistic problems in logical, clarity or language?
Were the author(s) able to answer the question (test the hypothesis) raised
What was the objective of the study?
Does all the information lead coherently to the purpose of the study?
Are the methods valid for studying the problem or gap?
Could the study be duplicated from the information provided?
Is the experimental design logical and reliable?
How are the data organized? Is it logical and interpretable?
Do the results reveal what the researcher intended?
Do the authors present a logical interpretation of the results?
Have the limitations of the research been addressed?
Does the study consider other key studies in the field or other research possibilities or directions?
How was the signiﬁcance of the work described?
Follow the structure of the journal article (e.g. Introduction, Methods, Results, Discussion) - highlighting the strengths and weaknesses in each section
Present the weaknesses of the article, and then the strengths of the article (or vice versa).
Group your ideas according to different research themes presented in the source
Group the strengths and weaknesses of the article into the following areas: originality, reliability, validity, relevance, and presentation

Purpose:

To summarize the strengths and weaknesses of the article as a whole
To assert the article’s practical and theoretical significance

In general, the conclusion of your critical review should include

A restatement of your overall opinion
A summary of the key strengths and weaknesses of the research that support your overall opinion of the source
Did the research reported in this source result in the formation of new questions, theories or hypotheses by the authors or other researchers?
Have other researchers subsequently supported or refuted the observations or interpretations of these authors?
Did the research provide new factual information, a new understanding of a phenomenon in the ﬁeld, a new research technique?
Did the research produce any practical applications?
What are the social, political, technological, or medical implications of this research?
How do you evaluate the significance of the research?
Find out what style guide you are required to follow (e.g., APA, MLA, Chicago) and follow the guidelines to create a reference list (may be called a bibliography or works cited).
Be sure to include citations in the text when you refer to the source itself or external sources.
Check out our Cite Your Sources Guide for more information.
Read assignment instructions carefully and refer to them throughout the writing process.
Make an outline of your main sections before you write.
If your professor does not assign a topic or source, you must choose one yourself. Select a source that interests you and is written clearly so you can understand it.
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Writing a Literature Review

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A literature review is a document or section of a document that collects key sources on a topic and discusses those sources in conversation with each other (also called synthesis ). The lit review is an important genre in many disciplines, not just literature (i.e., the study of works of literature such as novels and plays). When we say “literature review” or refer to “the literature,” we are talking about the research ( scholarship ) in a given field. You will often see the terms “the research,” “the scholarship,” and “the literature” used mostly interchangeably.

Where, when, and why would I write a lit review?

There are a number of different situations where you might write a literature review, each with slightly different expectations; different disciplines, too, have field-specific expectations for what a literature review is and does. For instance, in the humanities, authors might include more overt argumentation and interpretation of source material in their literature reviews, whereas in the sciences, authors are more likely to report study designs and results in their literature reviews; these differences reflect these disciplines’ purposes and conventions in scholarship. You should always look at examples from your own discipline and talk to professors or mentors in your field to be sure you understand your discipline’s conventions, for literature reviews as well as for any other genre.

A literature review can be a part of a research paper or scholarly article, usually falling after the introduction and before the research methods sections. In these cases, the lit review just needs to cover scholarship that is important to the issue you are writing about; sometimes it will also cover key sources that informed your research methodology.

Lit reviews can also be standalone pieces, either as assignments in a class or as publications. In a class, a lit review may be assigned to help students familiarize themselves with a topic and with scholarship in their field, get an idea of the other researchers working on the topic they’re interested in, find gaps in existing research in order to propose new projects, and/or develop a theoretical framework and methodology for later research. As a publication, a lit review usually is meant to help make other scholars’ lives easier by collecting and summarizing, synthesizing, and analyzing existing research on a topic. This can be especially helpful for students or scholars getting into a new research area, or for directing an entire community of scholars toward questions that have not yet been answered.

What are the parts of a lit review?

Most lit reviews use a basic introduction-body-conclusion structure; if your lit review is part of a larger paper, the introduction and conclusion pieces may be just a few sentences while you focus most of your attention on the body. If your lit review is a standalone piece, the introduction and conclusion take up more space and give you a place to discuss your goals, research methods, and conclusions separately from where you discuss the literature itself.

Introduction:

An introductory paragraph that explains what your working topic and thesis is
A forecast of key topics or texts that will appear in the review
Potentially, a description of how you found sources and how you analyzed them for inclusion and discussion in the review (more often found in published, standalone literature reviews than in lit review sections in an article or research paper)
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 sentence to draw connections, comparisons, and contrasts.

Conclusion:

Summarize the key findings you have taken from the literature and emphasize their significance
Connect it back to your primary research question

How should I organize my lit review?

Lit reviews can take many different organizational patterns depending on what you are trying to accomplish with the review. Here are some examples:

Chronological : The simplest approach is to trace the development of the topic over time, which helps familiarize the audience with the topic (for instance if you are introducing something that is not commonly known in your field). If you choose this strategy, be careful to avoid simply listing and summarizing sources in order. Try to analyze the patterns, turning points, and key debates that have shaped the direction of the field. Give your interpretation of how and why certain developments occurred (as mentioned previously, this may not be appropriate in your discipline — check with a teacher or mentor if you’re unsure).
Thematic : If you have found some recurring central themes that you will continue working with throughout your piece, you can organize your literature review into subsections that address different aspects of the topic. For example, if you are reviewing literature about women and religion, key themes can include the role of women in churches and the religious attitude towards women.
Qualitative versus quantitative research
Empirical versus theoretical scholarship
Divide the research by sociological, historical, or cultural sources
Theoretical : In many humanities articles, the literature review is the foundation for the theoretical framework. You can use it to discuss various theories, models, and definitions of key concepts. You can argue for the relevance of a specific theoretical approach or combine various theorical concepts to create a framework for your research.

What are some strategies or tips I can use while writing my lit review?

Any lit review is only as good as the research it discusses; make sure your sources are well-chosen and your research is thorough. Don’t be afraid to do more research if you discover a new thread as you’re writing. More info on the research process is available in our "Conducting Research" resources .

As you’re doing your research, create an annotated bibliography ( see our page on the this type of document ). Much of the information used in an annotated bibliography can be used also in a literature review, so you’ll be not only partially drafting your lit review as you research, but also developing your sense of the larger conversation going on among scholars, professionals, and any other stakeholders in your topic.

Usually you will need to synthesize research rather than just summarizing it. This means drawing connections between sources to create a picture of the scholarly conversation on a topic over time. Many student writers struggle to synthesize because they feel they don’t have anything to add to the scholars they are citing; here are some strategies to help you:

It often helps to remember that the point of these kinds of syntheses is to show your readers how you understand your research, to help them read the rest of your paper.
Writing teachers often say synthesis is like hosting a dinner party: imagine all your sources are together in a room, discussing your topic. What are they saying to each other?
Look at the in-text citations in each paragraph. Are you citing just one source for each paragraph? This usually indicates summary only. When you have multiple sources cited in a paragraph, you are more likely to be synthesizing them (not always, but often
Read more about synthesis here.

The most interesting literature reviews are often written as arguments (again, as mentioned at the beginning of the page, this is discipline-specific and doesn’t work for all situations). Often, the literature review is where you can establish your research as filling a particular gap or as relevant in a particular way. You have some chance to do this in your introduction in an article, but the literature review section gives a more extended opportunity to establish the conversation in the way you would like your readers to see it. You can choose the intellectual lineage you would like to be part of and whose definitions matter most to your thinking (mostly humanities-specific, but this goes for sciences as well). In addressing these points, you argue for your place in the conversation, which tends to make the lit review more compelling than a simple reporting of other sources.

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An article review is a critical evaluation of a scholarly or scientific piece, which aims to summarize its main ideas, assess its contributions, and provide constructive feedback. A well-written review not only benefits the author of the article under scrutiny but also serves as a valuable resource for fellow researchers and scholars. Follow these steps to create an effective and informative article review:

1. Understand the purpose: Before diving into the article, it is important to understand the intent of writing a review. This helps in focusing your thoughts, directing your analysis, and ensuring your review adds value to the academic community.

2. Read the article thoroughly: Carefully read the article multiple times to get a complete understanding of its content, arguments, and conclusions. As you read, take notes on key points, supporting evidence, and any areas that require further exploration or clarification.

3. Summarize the main ideas: In your review’s introduction, briefly outline the primary themes and arguments presented by the author(s). Keep it concise but sufficiently informative so that readers can quickly grasp the essence of the article.

4. Evaluate the strengths and weaknesses: In subsequent paragraphs, assess the strengths and limitations of the article based on factors such as methodology, quality of evidence presented, coherence of arguments, and alignment with existing literature in the field. Be fair and objective while providing your critique.

5. Discuss any implications: Deliberate on how this particular piece contributes to or challenges existing knowledge in its discipline. You may also discuss potential improvements for future research or explore real-world applications stemming from this study.

6. Provide recommendations: Finally, offer suggestions for both the author(s) and readers regarding how they can further build on this work or apply its findings in practice.

7. Proofread and revise: Once your initial draft is complete, go through it carefully for clarity, accuracy, and coherence. Revise as necessary, ensuring your review is both informative and engaging for readers.

Sample Review:

A Critical Review of “The Effects of Social Media on Mental Health”

Introduction:

“The Effects of Social Media on Mental Health” is a timely article which investigates the relationship between social media usage and psychological well-being. The authors present compelling evidence to support their argument that excessive use of social media can result in decreased self-esteem, increased anxiety, and a negative impact on interpersonal relationships.

Strengths and weaknesses:

One of the strengths of this article lies in its well-structured methodology utilizing a variety of sources, including quantitative surveys and qualitative interviews. This approach provides a comprehensive view of the topic, allowing for a more nuanced understanding of the effects of social media on mental health. However, it would have been beneficial if the authors included a larger sample size to increase the reliability of their conclusions. Additionally, exploring how different platforms may influence mental health differently could have added depth to the analysis.

Implications:

The findings in this article contribute significantly to ongoing debates surrounding the psychological implications of social media use. It highlights the potential dangers that excessive engagement with online platforms may pose to one’s mental well-being and encourages further research into interventions that could mitigate these risks. The study also offers an opportunity for educators and policy-makers to take note and develop strategies to foster healthier online behavior.

Recommendations:

Future researchers should consider investigating how specific social media platforms impact mental health outcomes, as this could lead to more targeted interventions. For practitioners, implementing educational programs aimed at promoting healthy online habits may be beneficial in mitigating the potential negative consequences associated with excessive social media use.

Conclusion:

Overall, “The Effects of Social Media on Mental Health” is an important and informative piece that raises awareness about a pressing issue in today’s digital age. Given its minor limitations, it provides valuable

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How to Write Critical Reviews

When you are asked to write a critical review of a book or article, you will need to identify, summarize, and evaluate the ideas and information the author has presented. In other words, you will be examining another person’s thoughts on a topic from your point of view.

Your stand must go beyond your “gut reaction” to the work and be based on your knowledge (readings, lecture, experience) of the topic as well as on factors such as criteria stated in your assignment or discussed by you and your instructor.

Make your stand clear at the beginning of your review, in your evaluations of specific parts, and in your concluding commentary.

Remember that your goal should be to make a few key points about the book or article, not to discuss everything the author writes.

Understanding the Assignment

To write a good critical review, you will have to engage in the mental processes of analyzing (taking apart) the work–deciding what its major components are and determining how these parts (i.e., paragraphs, sections, or chapters) contribute to the work as a whole.

Analyzing the work will help you focus on how and why the author makes certain points and prevent you from merely summarizing what the author says. Assuming the role of an analytical reader will also help you to determine whether or not the author fulfills the stated purpose of the book or article and enhances your understanding or knowledge of a particular topic.

Be sure to read your assignment thoroughly before you read the article or book. Your instructor may have included specific guidelines for you to follow. Keeping these guidelines in mind as you read the article or book can really help you write your paper!

Also, note where the work connects with what you’ve studied in the course. You can make the most efficient use of your reading and notetaking time if you are an active reader; that is, keep relevant questions in mind and jot down page numbers as well as your responses to ideas that appear to be significant as you read.

Please note: The length of your introduction and overview, the number of points you choose to review, and the length of your conclusion should be proportionate to the page limit stated in your assignment and should reflect the complexity of the material being reviewed as well as the expectations of your reader.

Write the introduction

Below are a few guidelines to help you write the introduction to your critical review.

Introduce your review appropriately

Begin your review with an introduction appropriate to your assignment.

If your assignment asks you to review only one book and not to use outside sources, your introduction will focus on identifying the author, the title, the main topic or issue presented in the book, and the author’s purpose in writing the book.

If your assignment asks you to review the book as it relates to issues or themes discussed in the course, or to review two or more books on the same topic, your introduction must also encompass those expectations.

Explain relationships

For example, before you can review two books on a topic, you must explain to your reader in your introduction how they are related to one another.

Within this shared context (or under this “umbrella”) you can then review comparable aspects of both books, pointing out where the authors agree and differ.

In other words, the more complicated your assignment is, the more your introduction must accomplish.

Finally, the introduction to a book review is always the place for you to establish your position as the reviewer (your thesis about the author’s thesis).

As you write, consider the following questions:

Is the book a memoir, a treatise, a collection of facts, an extended argument, etc.? Is the article a documentary, a write-up of primary research, a position paper, etc.?
Who is the author? What does the preface or foreword tell you about the author’s purpose, background, and credentials? What is the author’s approach to the topic (as a journalist? a historian? a researcher?)?
What is the main topic or problem addressed? How does the work relate to a discipline, to a profession, to a particular audience, or to other works on the topic?
What is your critical evaluation of the work (your thesis)? Why have you taken that position? What criteria are you basing your position on?

Provide an overview

In your introduction, you will also want to provide an overview. An overview supplies your reader with certain general information not appropriate for including in the introduction but necessary to understanding the body of the review.

Generally, an overview describes your book’s division into chapters, sections, or points of discussion. An overview may also include background information about the topic, about your stand, or about the criteria you will use for evaluation.

The overview and the introduction work together to provide a comprehensive beginning for (a “springboard” into) your review.

What are the author’s basic premises? What issues are raised, or what themes emerge? What situation (i.e., racism on college campuses) provides a basis for the author’s assertions?
How informed is my reader? What background information is relevant to the entire book and should be placed here rather than in a body paragraph?

Write the body

The body is the center of your paper, where you draw out your main arguments. Below are some guidelines to help you write it.

Organize using a logical plan

Organize the body of your review according to a logical plan. Here are two options:

First, summarize, in a series of paragraphs, those major points from the book that you plan to discuss; incorporating each major point into a topic sentence for a paragraph is an effective organizational strategy. Second, discuss and evaluate these points in a following group of paragraphs. (There are two dangers lurking in this pattern–you may allot too many paragraphs to summary and too few to evaluation, or you may re-summarize too many points from the book in your evaluation section.)
Alternatively, you can summarize and evaluate the major points you have chosen from the book in a point-by-point schema. That means you will discuss and evaluate point one within the same paragraph (or in several if the point is significant and warrants extended discussion) before you summarize and evaluate point two, point three, etc., moving in a logical sequence from point to point to point. Here again, it is effective to use the topic sentence of each paragraph to identify the point from the book that you plan to summarize or evaluate.

Questions to keep in mind as you write

With either organizational pattern, consider the following questions:

What are the author’s most important points? How do these relate to one another? (Make relationships clear by using transitions: “In contrast,” an equally strong argument,” “moreover,” “a final conclusion,” etc.).
What types of evidence or information does the author present to support his or her points? Is this evidence convincing, controversial, factual, one-sided, etc.? (Consider the use of primary historical material, case studies, narratives, recent scientific findings, statistics.)
Where does the author do a good job of conveying factual material as well as personal perspective? Where does the author fail to do so? If solutions to a problem are offered, are they believable, misguided, or promising?
Which parts of the work (particular arguments, descriptions, chapters, etc.) are most effective and which parts are least effective? Why?
Where (if at all) does the author convey personal prejudice, support illogical relationships, or present evidence out of its appropriate context?

Keep your opinions distinct and cite your sources

Remember, as you discuss the author’s major points, be sure to distinguish consistently between the author’s opinions and your own.

Keep the summary portions of your discussion concise, remembering that your task as a reviewer is to re-see the author’s work, not to re-tell it.

And, importantly, if you refer to ideas from other books and articles or from lecture and course materials, always document your sources, or else you might wander into the realm of plagiarism.

Include only that material which has relevance for your review and use direct quotations sparingly. The Writing Center has other handouts to help you paraphrase text and introduce quotations.

Write the conclusion

You will want to use the conclusion to state your overall critical evaluation.

You have already discussed the major points the author makes, examined how the author supports arguments, and evaluated the quality or effectiveness of specific aspects of the book or article.

Now you must make an evaluation of the work as a whole, determining such things as whether or not the author achieves the stated or implied purpose and if the work makes a significant contribution to an existing body of knowledge.

Consider the following questions:

Is the work appropriately subjective or objective according to the author’s purpose?
How well does the work maintain its stated or implied focus? Does the author present extraneous material? Does the author exclude or ignore relevant information?
How well has the author achieved the overall purpose of the book or article? What contribution does the work make to an existing body of knowledge or to a specific group of readers? Can you justify the use of this work in a particular course?
What is the most important final comment you wish to make about the book or article? Do you have any suggestions for the direction of future research in the area? What has reading this work done for you or demonstrated to you?

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How to Write a Literature Review | Guide, Examples, & Templates

How to Write a Literature Review | Guide, Examples, & Templates

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.

Quick Run-through
Step 1 & 2

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.

Download Word doc Download Google doc

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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Review articles: purpose, process, and structure

Published: 02 October 2017
Volume 46 , pages 1–5, ( 2018 )

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Robert W. Palmatier 1 ,
Mark B. Houston 2 &
John Hulland 3

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Many research disciplines feature high-impact journals that are dedicated outlets for review papers (or review–conceptual combinations) (e.g., Academy of Management Review , Psychology Bulletin , Medicinal Research Reviews ). The rationale for such outlets is the premise that research integration and synthesis provides an important, and possibly even a required, step in the scientific process. Review papers tend to include both quantitative (i.e., meta-analytic, systematic reviews) and narrative or more qualitative components; together, they provide platforms for new conceptual frameworks, reveal inconsistencies in the extant body of research, synthesize diverse results, and generally give other scholars a “state-of-the-art” snapshot of a domain, often written by topic experts (Bem 1995 ). Many premier marketing journals publish meta-analytic review papers too, though authors often must overcome reviewers’ concerns that their contributions are limited due to the absence of “new data.” Furthermore, relatively few non-meta-analysis review papers appear in marketing journals, probably due to researchers’ perceptions that such papers have limited publication opportunities or their beliefs that the field lacks a research tradition or “respect” for such papers. In many cases, an editor must provide strong support to help such review papers navigate the review process. Yet, once published, such papers tend to be widely cited, suggesting that members of the field find them useful (see Bettencourt and Houston 2001 ).

In this editorial, we seek to address three topics relevant to review papers. First, we outline a case for their importance to the scientific process, by describing the purpose of review papers . Second, we detail the review paper editorial initiative conducted over the past two years by the Journal of the Academy of Marketing Science ( JAMS ), focused on increasing the prevalence of review papers. Third, we describe a process and structure for systematic ( i.e. , non-meta-analytic) review papers , referring to Grewal et al. ( 2018 ) insights into parallel meta-analytic (effects estimation) review papers. (For some strong recent examples of marketing-related meta-analyses, see Knoll and Matthes 2017 ; Verma et al. 2016 ).

Purpose of review papers

In their most general form, review papers “are critical evaluations of material that has already been published,” some that include quantitative effects estimation (i.e., meta-analyses) and some that do not (i.e., systematic reviews) (Bem 1995 , p. 172). They carefully identify and synthesize relevant literature to evaluate a specific research question, substantive domain, theoretical approach, or methodology and thereby provide readers with a state-of-the-art understanding of the research topic. Many of these benefits are highlighted in Hanssens’ ( 2018 ) paper titled “The Value of Empirical Generalizations in Marketing,” published in this same issue of JAMS.

The purpose of and contributions associated with review papers can vary depending on their specific type and research question, but in general, they aim to

Resolve definitional ambiguities and outline the scope of the topic.

Provide an integrated, synthesized overview of the current state of knowledge.

Identify inconsistencies in prior results and potential explanations (e.g., moderators, mediators, measures, approaches).

Evaluate existing methodological approaches and unique insights.

Develop conceptual frameworks to reconcile and extend past research.

Describe research insights, existing gaps, and future research directions.

Not every review paper can offer all of these benefits, but this list represents their key contributions. To provide a sufficient contribution, a review paper needs to achieve three key standards. First, the research domain needs to be well suited for a review paper, such that a sufficient body of past research exists to make the integration and synthesis valuable—especially if extant research reveals theoretical inconsistences or heterogeneity in its effects. Second, the review paper must be well executed, with an appropriate literature collection and analysis techniques, sufficient breadth and depth of literature coverage, and a compelling writing style. Third, the manuscript must offer significant new insights based on its systematic comparison of multiple studies, rather than simply a “book report” that describes past research. This third, most critical standard is often the most difficult, especially for authors who have not “lived” with the research domain for many years, because achieving it requires drawing some non-obvious connections and insights from multiple studies and their many different aspects (e.g., context, method, measures). Typically, after the “review” portion of the paper has been completed, the authors must spend many more months identifying the connections to uncover incremental insights, each of which takes time to detail and explicate.

The increasing methodological rigor and technical sophistication of many marketing studies also means that they often focus on smaller problems with fewer constructs. By synthesizing these piecemeal findings, reconciling conflicting evidence, and drawing a “big picture,” meta-analyses and systematic review papers become indispensable to our comprehensive understanding of a phenomenon, among both academic and practitioner communities. Thus, good review papers provide a solid platform for future research, in the reviewed domain but also in other areas, in that researchers can use a good review paper to learn about and extend key insights to new areas.

This domain extension, outside of the core area being reviewed, is one of the key benefits of review papers that often gets overlooked. Yet it also is becoming ever more important with the expanding breadth of marketing (e.g., econometric modeling, finance, strategic management, applied psychology, sociology) and the increasing velocity in the accumulation of marketing knowledge (e.g., digital marketing, social media, big data). Against this backdrop, systematic review papers and meta-analyses help academics and interested managers keep track of research findings that fall outside their main area of specialization.

JAMS’ review paper editorial initiative

With a strong belief in the importance of review papers, the editorial team of JAMS has purposely sought out leading scholars to provide substantive review papers, both meta-analysis and systematic, for publication in JAMS . Many of the scholars approached have voiced concerns about the risk of such endeavors, due to the lack of alternative outlets for these types of papers. Therefore, we have instituted a unique process, in which the authors develop a detailed outline of their paper, key tables and figures, and a description of their literature review process. On the basis of this outline, we grant assurances that the contribution hurdle will not be an issue for publication in JAMS , as long as the authors execute the proposed outline as written. Each paper still goes through the normal review process and must meet all publication quality standards, of course. In many cases, an Area Editor takes an active role to help ensure that each paper provides sufficient insights, as required for a high-quality review paper. This process gives the author team confidence to invest effort in the process. An analysis of the marketing journals in the Financial Times (FT 50) journal list for the past five years (2012–2016) shows that JAMS has become the most common outlet for these papers, publishing 31% of all review papers that appeared in the top six marketing journals.

As a next step in positioning JAMS as a receptive marketing outlet for review papers, we are conducting a Thought Leaders Conference on Generalizations in Marketing: Systematic Reviews and Meta-Analyses , with a corresponding special issue (see www.springer.com/jams ). We will continue our process of seeking out review papers as an editorial strategy in areas that could be advanced by the integration and synthesis of extant research. We expect that, ultimately, such efforts will become unnecessary, as authors initiate review papers on topics of their own choosing to submit them to JAMS . In the past two years, JAMS already has increased the number of papers it publishes annually, from just over 40 to around 60 papers per year; this growth has provided “space” for 8–10 review papers per year, reflecting our editorial target.

Consistent with JAMS ’ overall focus on managerially relevant and strategy-focused topics, all review papers should reflect this emphasis. For example, the domains, theories, and methods reviewed need to have some application to past or emerging managerial research. A good rule of thumb is that the substantive domain, theory, or method should attract the attention of readers of JAMS .

The efforts of multiple editors and Area Editors in turn have generated a body of review papers that can serve as useful examples of the different types and approaches that JAMS has published.

Domain-based review papers

Domain-based review papers review, synthetize, and extend a body of literature in the same substantive domain. For example, in “The Role of Privacy in Marketing” (Martin and Murphy 2017 ), the authors identify and define various privacy-related constructs that have appeared in recent literature. Then they examine the different theoretical perspectives brought to bear on privacy topics related to consumers and organizations, including ethical and legal perspectives. These foundations lead in to their systematic review of privacy-related articles over a clearly defined date range, from which they extract key insights from each study. This exercise of synthesizing diverse perspectives allows these authors to describe state-of-the-art knowledge regarding privacy in marketing and identify useful paths for research. Similarly, a new paper by Cleeren et al. ( 2017 ), “Marketing Research on Product-Harm Crises: A Review, Managerial Implications, and an Agenda for Future Research,” provides a rich systematic review, synthesizes extant research, and points the way forward for scholars who are interested in issues related to defective or dangerous market offerings.

Theory-based review papers

Theory-based review papers review, synthetize, and extend a body of literature that uses the same underlying theory. For example, Rindfleisch and Heide’s ( 1997 ) classic review of research in marketing using transaction cost economics has been cited more than 2200 times, with a significant impact on applications of the theory to the discipline in the past 20 years. A recent paper in JAMS with similar intent, which could serve as a helpful model, focuses on “Resource-Based Theory in Marketing” (Kozlenkova et al. 2014 ). The article dives deeply into a description of the theory and its underlying assumptions, then organizes a systematic review of relevant literature according to various perspectives through which the theory has been applied in marketing. The authors conclude by identifying topical domains in marketing that might benefit from additional applications of the theory (e.g., marketing exchange), as well as related theories that could be integrated meaningfully with insights from the resource-based theory.

Method-based review papers

Method-based review papers review, synthetize, and extend a body of literature that uses the same underlying method. For example, in “Event Study Methodology in the Marketing Literature: An Overview” (Sorescu et al. 2017 ), the authors identify published studies in marketing that use an event study methodology. After a brief review of the theoretical foundations of event studies, they describe in detail the key design considerations associated with this method. The article then provides a roadmap for conducting event studies and compares this approach with a stock market returns analysis. The authors finish with a summary of the strengths and weaknesses of the event study method, which in turn suggests three main areas for further research. Similarly, “Discriminant Validity Testing in Marketing: An Analysis, Causes for Concern, and Proposed Remedies” (Voorhies et al. 2016 ) systematically reviews existing approaches for assessing discriminant validity in marketing contexts, then uses Monte Carlo simulation to determine which tests are most effective.

Our long-term editorial strategy is to make sure JAMS becomes and remains a well-recognized outlet for both meta-analysis and systematic managerial review papers in marketing. Ideally, review papers would come to represent 10%–20% of the papers published by the journal.

Process and structure for review papers

In this section, we review the process and typical structure of a systematic review paper, which lacks any long or established tradition in marketing research. The article by Grewal et al. ( 2018 ) provides a summary of effects-focused review papers (i.e., meta-analyses), so we do not discuss them in detail here.

Systematic literature review process

Some review papers submitted to journals take a “narrative” approach. They discuss current knowledge about a research domain, yet they often are flawed, in that they lack criteria for article inclusion (or, more accurately, article exclusion), fail to discuss the methodology used to evaluate included articles, and avoid critical assessment of the field (Barczak 2017 ). Such reviews tend to be purely descriptive, with little lasting impact.

In contrast, a systematic literature review aims to “comprehensively locate and synthesize research that bears on a particular question, using organized, transparent, and replicable procedures at each step in the process” (Littell et al. 2008 , p. 1). Littell et al. describe six key steps in the systematic review process. The extent to which each step is emphasized varies by paper, but all are important components of the review.

Topic formulation . The author sets out clear objectives for the review and articulates the specific research questions or hypotheses that will be investigated.

Study design . The author specifies relevant problems, populations, constructs, and settings of interest. The aim is to define explicit criteria that can be used to assess whether any particular study should be included in or excluded from the review. Furthermore, it is important to develop a protocol in advance that describes the procedures and methods to be used to evaluate published work.

Sampling . The aim in this third step is to identify all potentially relevant studies, including both published and unpublished research. To this end, the author must first define the sampling unit to be used in the review (e.g., individual, strategic business unit) and then develop an appropriate sampling plan.

Data collection . By retrieving the potentially relevant studies identified in the third step, the author can determine whether each study meets the eligibility requirements set out in the second step. For studies deemed acceptable, the data are extracted from each study and entered into standardized templates. These templates should be based on the protocols established in step 2.

Data analysis . The degree and nature of the analyses used to describe and examine the collected data vary widely by review. Purely descriptive analysis is useful as a starting point but rarely is sufficient on its own. The examination of trends, clusters of ideas, and multivariate relationships among constructs helps flesh out a deeper understanding of the domain. For example, both Hult ( 2015 ) and Huber et al. ( 2014 ) use bibliometric approaches (e.g., examine citation data using multidimensional scaling and cluster analysis techniques) to identify emerging versus declining themes in the broad field of marketing.

Reporting . Three key aspects of this final step are common across systematic reviews. First, the results from the fifth step need to be presented, clearly and compellingly, using narratives, tables, and figures. Second, core results that emerge from the review must be interpreted and discussed by the author. These revelatory insights should reflect a deeper understanding of the topic being investigated, not simply a regurgitation of well-established knowledge. Third, the author needs to describe the implications of these unique insights for both future research and managerial practice.

A new paper by Watson et al. ( 2017 ), “Harnessing Difference: A Capability-Based Framework for Stakeholder Engagement in Environmental Innovation,” provides a good example of a systematic review, starting with a cohesive conceptual framework that helps establish the boundaries of the review while also identifying core constructs and their relationships. The article then explicitly describes the procedures used to search for potentially relevant papers and clearly sets out criteria for study inclusion or exclusion. Next, a detailed discussion of core elements in the framework weaves published research findings into the exposition. The paper ends with a presentation of key implications and suggestions for the next steps. Similarly, “Marketing Survey Research Best Practices: Evidence and Recommendations from a Review of JAMS Articles” (Hulland et al. 2017 ) systematically reviews published marketing studies that use survey techniques, describes recent trends, and suggests best practices. In their review, Hulland et al. examine the entire population of survey papers published in JAMS over a ten-year span, relying on an extensive standardized data template to facilitate their subsequent data analysis.

Structure of systematic review papers

There is no cookie-cutter recipe for the exact structure of a useful systematic review paper; the final structure depends on the authors’ insights and intended points of emphasis. However, several key components are likely integral to a paper’s ability to contribute.

Depth and rigor

Systematic review papers must avoid falling in to two potential “ditches.” The first ditch threatens when the paper fails to demonstrate that a systematic approach was used for selecting articles for inclusion and capturing their insights. If a reader gets the impression that the author has cherry-picked only articles that fit some preset notion or failed to be thorough enough, without including articles that make significant contributions to the field, the paper will be consigned to the proverbial side of the road when it comes to the discipline’s attention.

Authors that fall into the other ditch present a thorough, complete overview that offers only a mind-numbing recitation, without evident organization, synthesis, or critical evaluation. Although comprehensive, such a paper is more of an index than a useful review. The reviewed articles must be grouped in a meaningful way to guide the reader toward a better understanding of the focal phenomenon and provide a foundation for insights about future research directions. Some scholars organize research by scholarly perspectives (e.g., the psychology of privacy, the economics of privacy; Martin and Murphy 2017 ); others classify the chosen articles by objective research aspects (e.g., empirical setting, research design, conceptual frameworks; Cleeren et al. 2017 ). The method of organization chosen must allow the author to capture the complexity of the underlying phenomenon (e.g., including temporal or evolutionary aspects, if relevant).

Replicability

Processes for the identification and inclusion of research articles should be described in sufficient detail, such that an interested reader could replicate the procedure. The procedures used to analyze chosen articles and extract their empirical findings and/or key takeaways should be described with similar specificity and detail.

We already have noted the potential usefulness of well-done review papers. Some scholars always are new to the field or domain in question, so review papers also need to help them gain foundational knowledge. Key constructs, definitions, assumptions, and theories should be laid out clearly (for which purpose summary tables are extremely helpful). An integrated conceptual model can be useful to organize cited works. Most scholars integrate the knowledge they gain from reading the review paper into their plans for future research, so it is also critical that review papers clearly lay out implications (and specific directions) for research. Ideally, readers will come away from a review article filled with enthusiasm about ways they might contribute to the ongoing development of the field.

Helpful format

Because such a large body of research is being synthesized in most review papers, simply reading through the list of included studies can be exhausting for readers. We cannot overstate the importance of tables and figures in review papers, used in conjunction with meaningful headings and subheadings. Vast literature review tables often are essential, but they must be organized in a way that makes their insights digestible to the reader; in some cases, a sequence of more focused tables may be better than a single, comprehensive table.

In summary, articles that review extant research in a domain (topic, theory, or method) can be incredibly useful to the scientific progress of our field. Whether integrating the insights from extant research through a meta-analysis or synthesizing them through a systematic assessment, the promised benefits are similar. Both formats provide readers with a useful overview of knowledge about the focal phenomenon, as well as insights on key dilemmas and conflicting findings that suggest future research directions. Thus, the editorial team at JAMS encourages scholars to continue to invest the time and effort to construct thoughtful review papers.

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Palmatier, R.W., Houston, M.B. & Hulland, J. Review articles: purpose, process, and structure. J. of the Acad. Mark. Sci. 46 , 1–5 (2018). https://doi.org/10.1007/s11747-017-0563-4

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Published : 02 October 2017

Issue Date : January 2018

DOI : https://doi.org/10.1007/s11747-017-0563-4

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PMC10807936

Writing a Scientific Review Article: Comprehensive Insights for Beginners

Ayodeji amobonye.

1 Department of Biotechnology and Food Science, Faculty of Applied Sciences, Durban University of Technology, P.O. Box 1334, KwaZulu-Natal, Durban 4000, South Africa

2 Writing Centre, Durban University of Technology, P.O. Box 1334 KwaZulu-Natal, Durban 4000, South Africa

Japareng Lalung

3 School of Industrial Technology, Universiti Sains Malaysia, Gelugor 11800, Pulau Pinang, Malaysia

Santhosh Pillai

Associated data.

The data and materials that support the findings of this study are available from the corresponding author upon reasonable request.

Review articles present comprehensive overview of relevant literature on specific themes and synthesise the studies related to these themes, with the aim of strengthening the foundation of knowledge and facilitating theory development. The significance of review articles in science is immeasurable as both students and researchers rely on these articles as the starting point for their research. Interestingly, many postgraduate students are expected to write review articles for journal publications as a way of demonstrating their ability to contribute to new knowledge in their respective fields. However, there is no comprehensive instructional framework to guide them on how to analyse and synthesise the literature in their niches into publishable review articles. The dearth of ample guidance or explicit training results in students having to learn all by themselves, usually by trial and error, which often leads to high rejection rates from publishing houses. Therefore, this article seeks to identify these challenges from a beginner's perspective and strives to plug the identified gaps and discrepancies. Thus, the purpose of this paper is to serve as a systematic guide for emerging scientists and to summarise the most important information on how to write and structure a publishable review article.

1. Introduction

Early scientists, spanning from the Ancient Egyptian civilization to the Scientific Revolution of the 16 th /17 th century, based their research on intuitions, personal observations, and personal insights. Thus, less time was spent on background reading as there was not much literature to refer to. This is well illustrated in the case of Sir Isaac Newton's apple tree and the theory of gravity, as well as Gregor Mendel's pea plants and the theory of inheritance. However, with the astronomical expansion in scientific knowledge and the emergence of the information age in the last century, new ideas are now being built on previously published works, thus the periodic need to appraise the huge amount of already published literature [ 1 ]. According to Birkle et al. [ 2 ], the Web of Science—an authoritative database of research publications and citations—covered more than 80 million scholarly materials. Hence, a critical review of prior and relevant literature is indispensable for any research endeavour as it provides the necessary framework needed for synthesising new knowledge and for highlighting new insights and perspectives [ 3 ].

Review papers are generally considered secondary research publications that sum up already existing works on a particular research topic or question and relate them to the current status of the topic. This makes review articles distinctly different from scientific research papers. While the primary aim of the latter is to develop new arguments by reporting original research, the former is focused on summarising and synthesising previous ideas, studies, and arguments, without adding new experimental contributions. Review articles basically describe the content and quality of knowledge that are currently available, with a special focus on the significance of the previous works. To this end, a review article cannot simply reiterate a subject matter, but it must contribute to the field of knowledge by synthesising available materials and offering a scholarly critique of theory [ 4 ]. Typically, these articles critically analyse both quantitative and qualitative studies by scrutinising experimental results, the discussion of the experimental data, and in some instances, previous review articles to propose new working theories. Thus, a review article is more than a mere exhaustive compilation of all that has been published on a topic; it must be a balanced, informative, perspective, and unbiased compendium of previous studies which may also include contrasting findings, inconsistencies, and conventional and current views on the subject [ 5 ].

Hence, the essence of a review article is measured by what is achieved, what is discovered, and how information is communicated to the reader [ 6 ]. According to Steward [ 7 ], a good literature review should be analytical, critical, comprehensive, selective, relevant, synthetic, and fully referenced. On the other hand, a review article is considered to be inadequate if it is lacking in focus or outcome, overgeneralised, opinionated, unbalanced, and uncritical [ 7 ]. Most review papers fail to meet these standards and thus can be viewed as mere summaries of previous works in a particular field of study. In one of the few studies that assessed the quality of review articles, none of the 50 papers that were analysed met the predefined criteria for a good review [ 8 ]. However, beginners must also realise that there is no bad writing in the true sense; there is only writing in evolution and under refinement. Literally, every piece of writing can be improved upon, right from the first draft until the final published manuscript. Hence, a paper can only be referred to as bad and unfixable when the author is not open to corrections or when the writer gives up on it.

According to Peat et al. [ 9 ], “everything is easy when you know how,” a maxim which applies to scientific writing in general and review writing in particular. In this regard, the authors emphasized that the writer should be open to learning and should also follow established rules instead of following a blind trial-and-error approach. In contrast to the popular belief that review articles should only be written by experienced scientists and researchers, recent trends have shown that many early-career scientists, especially postgraduate students, are currently expected to write review articles during the course of their studies. However, these scholars have little or no access to formal training on how to analyse and synthesise the research literature in their respective fields [ 10 ]. Consequently, students seeking guidance on how to write or improve their literature reviews are less likely to find published works on the subject, particularly in the science fields. Although various publications have dealt with the challenges of searching for literature, or writing literature reviews for dissertation/thesis purposes, there is little or no information on how to write a comprehensive review article for publication. In addition to the paucity of published information to guide the potential author, the lack of understanding of what constitutes a review paper compounds their challenges. Thus, the purpose of this paper is to serve as a guide for writing review papers for journal publishing. This work draws on the experience of the authors to assist early-career scientists/researchers in the “hard skill” of authoring review articles. Even though there is no single path to writing scientifically, or to writing reviews in particular, this paper attempts to simplify the process by looking at this subject from a beginner's perspective. Hence, this paper highlights the differences between the types of review articles in the sciences while also explaining the needs and purpose of writing review articles. Furthermore, it presents details on how to search for the literature as well as how to structure the manuscript to produce logical and coherent outputs. It is hoped that this work will ease prospective scientific writers into the challenging but rewarding art of writing review articles.

2. Benefits of Review Articles to the Author

Analysing literature gives an overview of the “WHs”: WHat has been reported in a particular field or topic, WHo the key writers are, WHat are the prevailing theories and hypotheses, WHat questions are being asked (and answered), and WHat methods and methodologies are appropriate and useful [ 11 ]. For new or aspiring researchers in a particular field, it can be quite challenging to get a comprehensive overview of their respective fields, especially the historical trends and what has been studied previously. As such, the importance of review articles to knowledge appraisal and contribution cannot be overemphasised, which is reflected in the constant demand for such articles in the research community. However, it is also important for the author, especially the first-time author, to recognise the importance of his/her investing time and effort into writing a quality review article.

Generally, literature reviews are undertaken for many reasons, mainly for publication and for dissertation purposes. The major purpose of literature reviews is to provide direction and information for the improvement of scientific knowledge. They also form a significant component in the research process and in academic assessment [ 12 ]. There may be, however, a thin line between a dissertation literature review and a published review article, given that with some modifications, a literature review can be transformed into a legitimate and publishable scholarly document. According to Gülpınar and Güçlü [ 6 ], the basic motivation for writing a review article is to make a comprehensive synthesis of the most appropriate literature on a specific research inquiry or topic. Thus, conducting a literature review assists in demonstrating the author's knowledge about a particular field of study, which may include but not be limited to its history, theories, key variables, vocabulary, phenomena, and methodologies [ 10 ]. Furthermore, publishing reviews is beneficial as it permits the researchers to examine different questions and, as a result, enhances the depth and diversity of their scientific reasoning [ 1 ]. In addition, writing review articles allows researchers to share insights with the scientific community while identifying knowledge gaps to be addressed in future research. The review writing process can also be a useful tool in training early-career scientists in leadership, coordination, project management, and other important soft skills necessary for success in the research world [ 13 ]. Another important reason for authoring reviews is that such publications have been observed to be remarkably influential, extending the reach of an author in multiple folds of what can be achieved by primary research papers [ 1 ]. The trend in science is for authors to receive more citations from their review articles than from their original research articles. According to Miranda and Garcia-Carpintero [ 14 ], review articles are, on average, three times more frequently cited than original research articles; they also asserted that a 20% increase in review authorship could result in a 40–80% increase in citations of the author. As a result, writing reviews can significantly impact a researcher's citation output and serve as a valuable channel to reach a wider scientific audience. In addition, the references cited in a review article also provide the reader with an opportunity to dig deeper into the topic of interest. Thus, review articles can serve as a valuable repository for consultation, increasing the visibility of the authors and resulting in more citations.

3. Types of Review Articles

The first step in writing a good literature review is to decide on the particular type of review to be written; hence, it is important to distinguish and understand the various types of review articles. Although scientific review articles have been classified according to various schemes, however, they are broadly categorised into narrative reviews, systematic reviews, and meta-analyses [ 15 ]. It was observed that more authors—as well as publishers—were leaning towards systematic reviews and meta-analysis while downplaying narrative reviews; however, the three serve different aims and should all be considered equally important in science [ 1 ]. Bibliometric reviews and patent reviews, which are closely related to meta-analysis, have also gained significant attention recently. However, from another angle, a review could also be of two types. In the first class, authors could deal with a widely studied topic where there is already an accumulated body of knowledge that requires analysis and synthesis [ 3 ]. At the other end of the spectrum, the authors may have to address an emerging issue that would benefit from exposure to potential theoretical foundations; hence, their contribution would arise from the fresh theoretical foundations proposed in developing a conceptual model [ 3 ].

3.1. Narrative Reviews

Narrative reviewers are mainly focused on providing clarification and critical analysis on a particular topic or body of literature through interpretative synthesis, creativity, and expert judgement. According to Green et al. [ 16 ], a narrative review can be in the form of editorials, commentaries, and narrative overviews. However, editorials and commentaries are usually expert opinions; hence, a beginner is more likely to write a narrative overview, which is more general and is also referred to as an unsystematic narrative review. Similarly, the literature review section of most dissertations and empirical papers is typically narrative in nature. Typically, narrative reviews combine results from studies that may have different methodologies to address different questions or to formulate a broad theoretical formulation [ 1 ]. They are largely integrative as strong focus is placed on the assimilation and synthesis of various aspects in the review, which may involve comparing and contrasting research findings or deriving structured implications [ 17 ]. In addition, they are also qualitative studies because they do not follow strict selection processes; hence, choosing publications is relatively more subjective and unsystematic [ 18 ]. However, despite their popularity, there are concerns about their inherent subjectivity. In many instances, when the supporting data for narrative reviews are examined more closely, the evaluations provided by the author(s) become quite questionable [ 19 ]. Nevertheless, if the goal of the author is to formulate a new theory that connects diverse strands of research, a narrative method is most appropriate.

3.2. Systematic Reviews

In contrast to narrative reviews, which are generally descriptive, systematic reviews employ a systematic approach to summarise evidence on research questions. Hence, systematic reviews make use of precise and rigorous criteria to identify, evaluate, and subsequently synthesise all relevant literature on a particular topic [ 12 , 20 ]. As a result, systematic reviews are more likely to inspire research ideas by identifying knowledge gaps or inconsistencies, thus helping the researcher to clearly define the research hypotheses or questions [ 21 ]. Furthermore, systematic reviews may serve as independent research projects in their own right, as they follow a defined methodology to search and combine reliable results to synthesise a new database that can be used for a variety of purposes [ 22 ]. Typically, the peculiarities of the individual reviewer, different search engines, and information databases used all ensure that no two searches will yield the same systematic results even if the searches are conducted simultaneously and under identical criteria [ 11 ]. Hence, attempts are made at standardising the exercise via specific methods that would limit bias and chance effects, prevent duplications, and provide more accurate results upon which conclusions and decisions can be made.

The most established of these methods is the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines which objectively defined statements, guidelines, reporting checklists, and flowcharts for undertaking systematic reviews as well as meta-analysis [ 23 ]. Though mainly designed for research in medical sciences, the PRISMA approach has gained wide acceptance in other fields of science and is based on eight fundamental propositions. These include the explicit definition of the review question, an unambiguous outline of the study protocol, an objective and exhaustive systematic review of reputable literature, and an unambiguous identification of included literature based on defined selection criteria [ 24 ]. Other considerations include an unbiased appraisal of the quality of the selected studies (literature), organic synthesis of the evidence of the study, preparation of the manuscript based on the reporting guidelines, and periodic update of the review as new data emerge [ 24 ]. Other methods such as PRISMA-P (Preferred Reporting Items for Systematic review and Meta-Analysis Protocols), MOOSE (Meta-analysis Of Observational Studies in Epidemiology), and ROSES (Reporting Standards for Systematic Evidence Syntheses) have since been developed for systematic reviews (and meta-analysis), with most of them being derived from PRISMA.

Consequently, systematic reviews—unlike narrative reviews—must contain a methodology section which in addition to all that was highlighted above must fully describe the precise criteria used in formulating the research question and setting the inclusion or exclusion criteria used in selecting/accessing the literature. Similarly, the criteria for evaluating the quality of the literature included in the review as well as for analysing, synthesising, and disseminating the findings must be fully described in the methodology section.

3.3. Meta-Analysis

Meta-analyses are considered as more specialised forms of systematic reviews. Generally, they combine the results of many studies that use similar or closely related methods to address the same question or share a common quantitative evaluation method [ 25 ]. However, meta-analyses are also a step higher than other systematic reviews as they are focused on numerical data and involve the use of statistics in evaluating different studies and synthesising new knowledge. The major advantage of this type of review is the increased statistical power leading to more reliable results for inferring modest associations and a more comprehensive understanding of the true impact of a research study [ 26 ]. Unlike in traditional systematic reviews, research topics covered in meta-analyses must be mature enough to allow the inclusion of sufficient homogeneous empirical research in terms of subjects, interventions, and outcomes [ 27 , 28 ].

Being an advanced form of systematic review, meta-analyses must also have a distinct methodology section; hence, the standard procedures involved in the traditional systematic review (especially PRISMA) also apply in meta-analyses [ 23 ]. In addition to the common steps in formulating systematic reviews, meta-analyses are required to describe how nested and missing data are handled, the effect observed in each study, the confidence interval associated with each synthesised effect, and any potential for bias presented within the sample(s) [ 17 ]. According to Paul and Barari [ 28 ], a meta-analysis must also detail the final sample, the meta-analytic model, and the overall analysis, moderator analysis, and software employed. While the overall analysis involves the statistical characterization of the relationships between variables in the meta-analytic framework and their significance, the moderator analysis defines the different variables that may affect variations in the original studies [ 28 , 29 ]. It must also be noted that the accuracy and reliability of meta-analyses have both been significantly enhanced by the incorporation of statistical approaches such as Bayesian analysis [ 30 ], network analysis [ 31 ], and more recently, machine learning [ 32 ].

3.4. Bibliometric Review

A bibliometric review, commonly referred to as bibliometric analysis, is a systematic evaluation of published works within a specific field or discipline [ 33 ]. This bibliometric methodology involves the use of quantitative methods to analyse bibliometric data such as the characteristics and numbers of publications, units of citations, authorship, co-authorship, and journal impact factors [ 34 ]. Academics use bibliometric analysis with different objectives in mind, which includes uncovering emerging trends in article and journal performance, elaborating collaboration patterns and research constituents, evaluating the impact and influence of particular authors, publications, or research groups, and highlighting the intellectual framework of a certain field [ 35 ]. It is also used to inform policy and decision-making. Similarly to meta-analysis, bibliometric reviews rely upon quantitative techniques, thus avoiding the interpretation bias that could arise from the qualitative techniques of other types of reviews [ 36 ]. However, while bibliometric analysis synthesises the bibliometric and intellectual structure of a field by examining the social and structural linkages between various research parts, meta-analysis focuses on summarising empirical evidence by probing the direction and strength of effects and relationships among variables, especially in open research questions [ 37 , 38 ]. However, similarly to systematic review and meta-analysis, a bibliometric review also requires a well-detailed methodology section. The amount of data to be analysed in bibliometric analysis is quite massive, running to hundreds and tens of thousands in some cases. Although the data are objective in nature (e.g., number of citations and publications and occurrences of keywords and topics), the interpretation is usually carried out through both objective (e.g., performance analysis) and subjective (e.g., thematic analysis) evaluations [ 35 ]. However, the invention and availability of bibliometric software such as BibExcel, Gephi, Leximancer, and VOSviewer and scientific databases such as Dimensions, Web of Science, and Scopus have made this type of analysis more feasible.

3.5. Patent Review

Patent reviews provide a comprehensive analysis and critique of a specific patent or a group of related patents, thus presenting a concise understanding of the technology or innovation that is covered by the patent [ 39 ]. This type of article is useful for researchers as it also enhances their understanding of the legal, technical, and commercial aspects of an intellectual property/innovation; in addition, it is also important for stakeholders outside the research community including IP (intellectual property) specialists, legal professionals, and technology-transfer officers [ 40 ]. Typically, patent reviews encompass the scope, background, claims, legal implications, technical specifications, and potential commercial applications of the patent(s). The article may also include a discussion of the patent's strengths and weaknesses, as well as its potential impact on the industry or field in which it operates. Most times, reviews are time specified, they may be regionalised, and the data are usually retrieved via patent searches on databases such as that of the European Patent Office ( https://www.epo.org/searching.html ), United States Patent and Trademark Office ( https://patft.uspto.gov/ ), the World Intellectual Property Organization's PATENTSCOPE ( https://patentscope.wipo.int/search/en/structuredSearch.jsf ), Google Patent ( https://www.google.com/?tbm=pts ), and China National Intellectual Property Administration ( https://pss-system.cponline.cnipa.gov.cn/conventionalSearch ). According to Cerimi et al. [ 41 ], the retrieved data and analysed may include the patent number, patent status, filing date, application date, grant dates, inventor, assignee, and pending applications. While data analysis is usually carried out by general data software such as Microsoft Excel, an intelligence software solely dedicated to patent research and analysis, Orbit Intelligence has been found to be more efficient [ 39 ]. It is also mandatory to include a methodology section in a patent review, and this should be explicit, thorough, and precise to allow a clear understanding of how the analysis was carried out and how the conclusions were arrived at.

4. Searching Literature

One of the most challenging tasks in writing a review article on a subject is the search for relevant literature to populate the manuscript as the author is required to garner information from an endless number of sources. This is even more challenging as research outputs have been increasing astronomically, especially in the last decade, with thousands of new articles published annually in various fields. It is therefore imperative that the author must not only be aware of the overall trajectory in a field of investigation but must also be cognizant of recent studies so as not to publish outdated research or review articles. Basically, the search for the literature involves a coherent conceptual structuring of the topic itself and a thorough collation of evidence under the common themes which might reflect the histories, conflicts, standoffs, revolutions, and/or evolutions in the field [ 7 ]. To start the search process, the author must carefully identify and select broad keywords relevant to the subject; subsequently, the keywords should be developed to refine the search into specific subheadings that would facilitate the structure of the review.

Two main tactics have been identified for searching the literature, namely, systematic and snowballing [ 42 ]. The systematic approach involves searching literature with specific keywords (for example, cancer, antioxidant, and nanoparticles), which leads to an almost unmanageable and overwhelming list of possible sources [ 43 ]. The snowballing approach, however, involves the identification of a particular publication, followed by the compilation of a bibliography of articles based on the reference list of the identified publication [ 44 ]. Many times, it might be necessary to combine both approaches, but irrespective, the author must keep an accurate track and record of papers cited in the search. A simple and efficient strategy for populating the bibliography of review articles is to go through the abstract (and sometimes the conclusion) of a paper; if the abstract is related to the topic of discourse, the author might go ahead and read the entire article; otherwise, he/she is advised to move on [ 45 ]. Winchester and Salji [ 5 ] noted that to learn the background of the subject/topic to be reviewed, starting literature searches with academic textbooks or published review articles is imperative, especially for beginners. Furthermore, it would also assist in compiling the list of keywords, identifying areas of further exploration, and providing a glimpse of the current state of the research. However, past reviews ideally are not to serve as the foundation of a new review as they are written from someone else's viewpoint, which might have been tainted with some bias. Fortunately, the accessibility and search for the literature have been made relatively easier than they were a few decades ago as the current information age has placed an enormous volume of knowledge right at our fingertips [ 46 ]. Nevertheless, when gathering the literature from the Internet, authors should exercise utmost caution as much of the information may not be verified or peer-reviewed and thus may be unregulated and unreliable. For instance, Wikipedia, despite being a large repository of information with more than 6.7 million articles in the English language alone, is considered unreliable for scientific literature reviews, due to its openness to public editing [ 47 ]. However, in addition to peer-reviewed journal publications—which are most ideal—reviews can also be drawn from a wide range of other sources such as technical documents, in-house reports, conference abstracts, and conference proceedings. Similarly, “Google Scholar”—as against “Google” and other general search engines—is more appropriate as its searches are restricted to only academic articles produced by scholarly societies or/and publishers [ 48 ]. Furthermore, the various electronic databases, such as ScienceDirect, Web of Science, PubMed, and MEDLINE, many of which focus on specific fields of research, are also ideal options [ 49 ]. Advancement in computer indexing has remarkably expanded the ease and ability to search large databases for every potentially relevant article. In addition to searching by topic, literature search can be modified by time; however, there must be a balance between old papers and recent ones. The general consensus in science is that publications less than five years old are considered recent.

It is important, especially in systematic reviews and meta-analyses, that the specific method of running the computer searches be properly documented as there is the need to include this in the method (methodology) section of such papers. Typically, the method details the keywords, databases explored, search terms used, and the inclusion/exclusion criteria applied in the selection of data and any other specific decision/criteria. All of these will ensure the reproducibility and thoroughness of the search and the selection procedure. However, Randolph [ 10 ] noted that Internet searches might not give the exhaustive list of articles needed for a review article; hence, it is advised that authors search through the reference lists of articles that were obtained initially from the Internet search. After determining the relevant articles from the list, the author should read through the references of these articles and repeat the cycle until saturation is reached [ 10 ]. After populating the articles needed for the literature review, the next step is to analyse them individually and in their whole entirety. A systematic approach to this is to identify the key information within the papers, examine them in depth, and synthesise original perspectives by integrating the information and making inferences based on the findings. In this regard, it is imperative to link one source to the other in a logical manner, for instance, taking note of studies with similar methodologies, papers that agree, or results that are contradictory [ 42 ].

5. Structuring the Review Article

The title and abstract are the main selling points of a review article, as most readers will only peruse these two elements and usually go on to read the full paper if they are drawn in by either or both of the two. Tullu [ 50 ] recommends that the title of a scientific paper “should be descriptive, direct, accurate, appropriate, interesting, concise, precise, unique, and not be misleading.” In addition to providing “just enough details” to entice the reader, words in the titles are also used by electronic databases, journal websites, and search engines to index and retrieve a particular paper during a search [ 51 ]. Titles are of different types and must be chosen according to the topic under review. They are generally classified as descriptive, declarative, or interrogative and can also be grouped into compound, nominal, or full-sentence titles [ 50 ]. The subject of these categorisations has been extensively discussed in many articles; however, the reader must also be aware of the compound titles, which usually contain a main title and a subtitle. Typically, subtitles provide additional context—to the main title—and they may specify the geographic scope of the research, research methodology, or sample size [ 52 ].

Just like primary research articles, there are many debates about the optimum length of a review article's title. However, the general consensus is to keep the title as brief as possible while not being too general. A title length between 10 and 15 words is recommended, since longer titles can be more challenging to comprehend. Paiva et al. [ 53 ] observed that articles which contain 95 characters or less get more views and citations. However, emphasis must be placed on conciseness as the audience will be more satisfied if they can understand what exactly the review has contributed to the field, rather than just a hint about the general topic area. Authors should also endeavour to stick to the journal's specific requirements, especially regarding the length of the title and what they should or should not contain [ 9 ]. Thus, avoidance of filler words such as “a review on/of,” “an observation of,” or “a study of” is a very simple way to limit title length. In addition, abbreviations or acronyms should be avoided in the title, except the standard or commonly interpreted ones such as AIDS, DNA, HIV, and RNA. In summary, to write an effective title, the authors should consider the following points. What is the paper about? What was the methodology used? What were the highlights and major conclusions? Subsequently, the author should list all the keywords from these answers, construct a sentence from these keywords, and finally delete all redundant words from the sentence title. It is also possible to gain some ideas by scanning indices and article titles in major journals in the field. It is important to emphasise that a title is not chosen and set in stone, and the title is most likely to be continually revised and adjusted until the end of the writing process.

5.2. Abstract

The abstract, also referred to as the synopsis, is a summary of the full research paper; it is typically independent and can stand alone. For most readers, a publication does not exist beyond the abstract, partly because abstracts are often the only section of a paper that is made available to the readers at no cost, whereas the full paper may attract a payment or subscription [ 54 ]. Thus, the abstract is supposed to set the tone for the few readers who wish to read the rest of the paper. It has also been noted that the abstract gives the first impression of a research work to journal editors, conference scientific committees, or referees, who might outright reject the paper if the abstract is poorly written or inadequate [ 50 ]. Hence, it is imperative that the abstract succinctly represents the entire paper and projects it positively. Just like the title, abstracts have to be balanced, comprehensive, concise, functional, independent, precise, scholarly, and unbiased and not be misleading [ 55 ]. Basically, the abstract should be formulated using keywords from all the sections of the main manuscript. Thus, it is pertinent that the abstract conveys the focus, key message, rationale, and novelty of the paper without any compromise or exaggeration. Furthermore, the abstract must be consistent with the rest of the paper; as basic as this instruction might sound, it is not to be taken for granted. For example, a study by Vrijhoef and Steuten [ 56 ] revealed that 18–68% of 264 abstracts from some scientific journals contained information that was inconsistent with the main body of the publications.

Abstracts can either be structured or unstructured; in addition, they can further be classified as either descriptive or informative. Unstructured abstracts, which are used by many scientific journals, are free flowing with no predefined subheadings, while structured abstracts have specific subheadings/subsections under which the abstract needs to be composed. Structured abstracts have been noted to be more informative and are usually divided into subsections which include the study background/introduction, objectives, methodology design, results, and conclusions [ 57 ]. No matter the style chosen, the author must carefully conform to the instructions provided by the potential journal of submission, which may include but are not limited to the format, font size/style, word limit, and subheadings [ 58 ]. The word limit for abstracts in most scientific journals is typically between 150 and 300 words. It is also a general rule that abstracts do not contain any references whatsoever.

Typically, an abstract should be written in the active voice, and there is no such thing as a perfect abstract as it could always be improved on. It is advised that the author first makes an initial draft which would contain all the essential parts of the paper, which could then be polished subsequently. The draft should begin with a brief background which would lead to the research questions. It might also include a general overview of the methodology used (if applicable) and importantly, the major results/observations/highlights of the review paper. The abstract should end with one or few sentences about any implications, perspectives, or future research that may be developed from the review exercise. Finally, the authors should eliminate redundant words and edit the abstract to the correct word count permitted by the journal [ 59 ]. It is always beneficial to read previous abstracts published in the intended journal, related topics/subjects from other journals, and other reputable sources. Furthermore, the author should endeavour to get feedback on the abstract especially from peers and co-authors. As the abstract is the face of the whole paper, it is best that it is the last section to be finalised, as by this time, the author would have developed a clearer understanding of the findings and conclusions of the entire paper.

5.3. Graphical Abstracts

Since the mid-2000s, an increasing number of journals now require authors to provide a graphical abstract (GA) in addition to the traditional written abstract, to increase the accessibility of scientific publications to readers [ 60 ]. A study showed that publications with GA performed better than those without it, when the abstract views, total citations, and downloads were compared [ 61 ]. However, the GA should provide “a single, concise pictorial, and visual summary of the main findings of an article” [ 62 ]. Although they are meant to be a stand-alone summary of the whole paper, it has been noted that they are not so easily comprehensible without having read through the traditionally written abstract [ 63 ]. It is important to note that, like traditional abstracts, many reputable journals require GAs to adhere to certain specifications such as colour, dimension, quality, file size, and file format (usually JPEG/JPG, PDF, PNG, or TIFF). In addition, it is imperative to use engaging and accurate figures, all of which must be synthesised in order to accurately reflect the key message of the paper. Currently, there are various online or downloadable graphical tools that can be used for creating GAs, such as Microsoft Paint or PowerPoint, Mindthegraph, ChemDraw, CorelDraw, and BioRender.

5.4. Keywords

As a standard practice, journals require authors to select 4–8 keywords (or phrases), which are typically listed below the abstract. A good set of keywords will enable indexers and search engines to find relevant papers more easily and can be considered as a very concise abstract [ 64 ]. According to Dewan and Gupta [ 51 ], the selection of appropriate keywords will significantly enhance the retrieval, accession, and consequently, the citation of the review paper. Ideally, keywords can be variants of the terms/phrases used in the title, the abstract, and the main text, but they should ideally not be the exact words in the main title. Choosing the most appropriate keywords for a review article involves listing down the key terms and phrases in the article, including abbreviations. Subsequently, a quick review of the glossary/vocabulary/term list or indexing standard in the specific discipline will assist in selecting the best and most precise keywords that match those used in the databases from the list drawn. In addition, the keywords should not be broad or general terms (e.g., DNA, biology, and enzymes) but must be specific to the field or subfield of study as well as to the particular paper [ 65 ].

5.5. Introduction

The introduction of an article is the first major section of the manuscript, and it presents basic information to the reader without compelling them to study past publications. In addition, the introduction directs the reader to the main arguments and points developed in the main body of the article while clarifying the current state of knowledge in that particular area of research [ 12 ]. The introduction part of a review article is usually sectionalised into background information, a description of the main topic and finally a statement of the main purpose of the review [ 66 ]. Authors may begin the introduction with brief general statements—which provide background knowledge on the subject matter—that lead to more specific ones [ 67 ]. It is at this point that the reader's attention must be caught as the background knowledge must highlight the importance and justification for the subject being discussed, while also identifying the major problem to be addressed [ 68 ]. In addition, the background should be broad enough to attract even nonspecialists in the field to maximise the impact and widen the reach of the article. All of these should be done in the light of current literature; however, old references may also be used for historical purposes. A very important aspect of the introduction is clearly stating and establishing the research problem(s) and how a review of the particular topic contributes to those problem(s). Thus, the research gap which the paper intends to fill, the limitations of previous works and past reviews, if available, and the new knowledge to be contributed must all be highlighted. Inadequate information and the inability to clarify the problem will keep readers (who have the desire to obtain new information) from reading beyond the introduction [ 69 ]. It is also pertinent that the author establishes the purpose of reviewing the literature and defines the scope as well as the major synthesised point of view. Furthermore, a brief insight into the criteria used to select, evaluate, and analyse the literature, as well as the outline or sequence of the review, should be provided in the introduction. Subsequently, the specific objectives of the review article must be presented. The last part of the “introduction” section should focus on the solution, the way forward, the recommendations, and the further areas of research as deduced from the whole review process. According to DeMaria [ 70 ], clearly expressed or recommended solutions to an explicitly revealed problem are very important for the wholesomeness of the “introduction” section. It is believed that following these steps will give readers the opportunity to track the problems and the corresponding solution from their own perspective in the light of current literature. As against some suggestions that the introduction should be written only in present tenses, it is also believed that it could be done with other tenses in addition to the present tense. In this regard, general facts should be written in the present tense, specific research/work should be in the past tense, while the concluding statement should be in the past perfect or simple past. Furthermore, many of the abbreviations to be used in the rest of the manuscript and their explanations should be defined in this section.

5.6. Methodology

Writing a review article is equivalent to conducting a research study, with the information gathered by the author (reviewer) representing the data. Like all major studies, it involves conceptualisation, planning, implementation, and dissemination [ 71 ], all of which may be detailed in a methodology section, if necessary. Hence, the methodological section of a review paper (which can also be referred to as the review protocol) details how the relevant literature was selected and how it was analysed as well as summarised. The selection details may include, but are not limited to, the database consulted and the specific search terms used together with the inclusion/exclusion criteria. As earlier highlighted in Section 3 , a description of the methodology is required for all types of reviews except for narrative reviews. This is partly because unlike narrative reviews, all other review articles follow systematic approaches which must ensure significant reproducibility [ 72 ]. Therefore, where necessary, the methods of data extraction from the literature and data synthesis must also be highlighted as well. In some cases, it is important to show how data were combined by highlighting the statistical methods used, measures of effect, and tests performed, as well as demonstrating heterogeneity and publication bias [ 73 ].

The methodology should also detail the major databases consulted during the literature search, e.g., Dimensions, ScienceDirect, Web of Science, MEDLINE, and PubMed. For meta-analysis, it is imperative to highlight the software and/or package used, which could include Comprehensive Meta-Analysis, OpenMEE, Review Manager (RevMan), Stata, SAS, and R Studio. It is also necessary to state the mathematical methods used for the analysis; examples of these include the Bayesian analysis, the Mantel–Haenszel method, and the inverse variance method. The methodology should also state the number of authors that carried out the initial review stage of the study, as it has been recommended that at least two reviews should be done blindly and in parallel, especially when it comes to the acquisition and synthesis of data [ 74 ]. Finally, the quality and validity assessment of the publication used in the review must be stated and well clarified [ 73 ].

5.7. Main Body of the Review

Ideally, the main body of a publishable review should answer these questions: What is new (contribution)? Why so (logic)? So what (impact)? How well it is done (thoroughness)? The flow of the main body of a review article must be well organised to adequately maintain the attention of the readers as well as guide them through the section. It is recommended that the author should consider drawing a conceptual scheme of the main body first, using methods such as mind-mapping. This will help create a logical flow of thought and presentation, while also linking the various sections of the manuscript together. According to Moreira [ 75 ], “reports do not simply yield their findings, rather reviewers make them yield,” and thus, it is the author's responsibility to transform “resistant” texts into “docile” texts. Hence, after the search for the literature, the essential themes and key concepts of the review paper must be identified and synthesised together. This synthesis primarily involves creating hypotheses about the relationships between the concepts with the aim of increasing the understanding of the topic being reviewed. The important information from the various sources should not only be summarised, but the significance of studies must be related back to the initial question(s) posed by the review article. Furthermore, MacLure [ 76 ] stated that data are not just to be plainly “extracted intact” and “used exactly as extracted,” but must be modified, reconfigured, transformed, transposed, converted, tabulated, graphed, or manipulated to enable synthesis, combination, and comparison. Therefore, different pieces of information must be extracted from the reports in which they were previously deposited and then refined into the body of the new article [ 75 ]. To this end, adequate comparison and combination might require that “qualitative data be quantified” or/and “quantitative data may be qualitized” [ 77 ]. In order to accomplish all of these goals, the author may have to transform, paraphrase, generalize, specify, and reorder the text [ 78 ]. For comprehensiveness, the body paragraphs should be arranged in a similar order as it was initially stated in the abstract or/and introduction. Thus, the main body could be divided into thematic areas, each of which could be independently comprehensive and treated as a mini review. Similarly, the sections can also be arranged chronologically depending on the focus of the review. Furthermore, the abstractions should proceed from a wider general view of the literature being reviewed and then be narrowed down to the specifics. In the process, deep insights should also be provided between the topic of the review and the wider subject area, e.g., fungal enzymes and enzymes in general. The abstractions must also be discussed in more detail by presenting more specific information from the identified sources (with proper citations of course!). For example, it is important to identify and highlight contrary findings and rival interpretations as well as to point out areas of agreement or debate among different bodies of literature. Often, there are previous reviews on the same topic/concept; however, this does not prevent a new author from writing one on the same topic, especially if the previous reviews were written many years ago. However, it is important that the body of the new manuscript be written from a new angle that was not adequately covered in the past reviews and should also incorporate new studies that have accumulated since the last review(s). In addition, the new review might also highlight the approaches, limitations, and conclusions of the past studies. But the authors must not be excessively critical of the past reviews as this is regarded by many authors as a sign of poor professionalism [ 3 , 79 ]. Daft [ 79 ] emphasized that it is more important for a reviewer to state how their research builds on previous work instead of outright claiming that previous works are incompetent and inadequate. However, if a series of related papers on one topic have a common error or research flaw that needs rectification, the reviewer must point this out with the aim of moving the field forward [ 3 ]. Like every other scientific paper, the main body of a review article also needs to be consistent in style, for example, in the choice of passive vs. active voice and present vs. past tense. It is also important to note that tables and figures can serve as a powerful tool for highlighting key points in the body of the review, and they are now considered core elements of reviews. For more guidance and insights into what should make up the contents of a good review article, readers are also advised to get familiarised with the Boote and Beile [ 80 ] literature review scoring rubric as well as the review article checklist of Short [ 81 ].

5.8. Tables and Figures

An ideal review article should be logically structured and efficiently utilise illustrations, in the form of tables and figures, to convey the key findings and relationships in the study. According to Tay [ 13 ], illustrations often take a secondary role in review papers when compared to primary research papers which are focused on illustrations. However, illustrations are very important in review articles as they can serve as succinct means of communicating major findings and insights. Franzblau and Chung [ 82 ] pointed out that illustrations serve three major purposes in a scientific article: they simplify complex data and relationships for better understanding, they minimise reading time by summarising and bringing to focus on the key findings (or trends), and last, they help to reduce the overall word count. Hence, inserting and constructing illustrations in a review article is as meticulous as it is important. However, important decisions should be made on whether the charts, figures, or tables to be potentially inserted in the manuscript are indeed needed and how best to design them [ 83 ]. Illustrations should enhance the text while providing necessary information; thus, the information described in illustrations should not contradict that in the main text and should also not be a repetition of texts [ 84 ]. Furthermore, illustrations must be autonomous, meaning they ought to be intelligible without having to read the text portion of the manuscript; thus, the reader does not have to flip back and forth between the illustration and the main text in order to understand it [ 85 ]. It should be noted that tables or figures that directly reiterate the main text or contain extraneous information will only make a mess of the manuscript and discourage readers [ 86 ].

Kotz and Cals [ 87 ] recommend that the layout of tables and figures should be carefully designed in a clear manner with suitable layouts, which will allow them to be referred to logically and chronologically in the text. In addition, illustrations should only contain simple text, as lengthy details would contradict their initial objective, which was to provide simple examples or an overview. Furthermore, the use of abbreviations in illustrations, especially tables, should be avoided if possible. If not, the abbreviations should be defined explicitly in the footnotes or legends of the illustration [ 88 ]. Similarly, numerical values in tables and graphs should also be correctly approximated [ 84 ]. It is recommended that the number of tables and figures in the manuscript should not exceed the target journal's specification. According to Saver [ 89 ], they ideally should not account for more than one-third of the manuscript. Finally, the author(s) must seek permission and give credits for using an already published illustration when necessary. However, none of these are needed if the graphic is originally created by the author, but if it is a reproduced or an adapted illustration, the author must obtain permission from the copyright owner and include the necessary credit. One of the very important tools for designing illustrations is Creative Commons, a platform that provides a wide range of creative works which are available to the public for use and modification.

5.9. Conclusion/Future Perspectives

It has been observed that many reviews end abruptly with a short conclusion; however, a lot more can be included in this section in addition to what has been said in the major sections of the paper. Basically, the conclusion section of a review article should provide a summary of key findings from the main body of the manuscript. In this section, the author needs to revisit the critical points of the paper as well as highlight the accuracy, validity, and relevance of the inferences drawn in the article review. A good conclusion should highlight the relationship between the major points and the author's hypothesis as well as the relationship between the hypothesis and the broader discussion to demonstrate the significance of the review article in a larger context. In addition to giving a concise summary of the important findings that describe current knowledge, the conclusion must also offer a rationale for conducting future research [ 12 ]. Knowledge gaps should be identified, and themes should be logically developed in order to construct conceptual frameworks as well as present a way forward for future research in the field of study [ 11 ].

Furthermore, the author may have to justify the propositions made earlier in the manuscript, demonstrate how the paper extends past research works, and also suggest ways that the expounded theories can be empirically examined [ 3 ]. Unlike experimental studies which can only draw either a positive conclusion or ambiguous failure to reject the null hypothesis, four possible conclusions can be drawn from review articles [ 1 ]. First, the theory/hypothesis propounded may be correct after being proven from current evidence; second, the hypothesis may not be explicitly proven but is most probably the best guess. The third conclusion is that the currently available evidence does not permit a confident conclusion or a best guess, while the last conclusion is that the theory or hypothesis is false [ 1 ]. It is important not to present new information in the conclusion section which has link whatsoever with the rest of the manuscript. According to Harris et al. [ 90 ], the conclusions should, in essence, answer the question: if a reader were to remember one thing about the review, what would it be?

5.10. References

As it has been noted in different parts of this paper, authors must give the required credit to any work or source(s) of information that was included in the review article. This must include the in-text citations in the main body of the paper and the corresponding entries in the reference list. Ideally, this full bibliographical list is the last part of the review article, and it should contain all the books, book chapters, journal articles, reports, and other media, which were utilised in the manuscript. It has been noted that most journals and publishers have their own specific referencing styles which are all derived from the more popular styles such as the American Psychological Association (APA), Chicago, Harvard, Modern Language Association (MLA), and Vancouver styles. However, all these styles may be categorised into either the parenthetical or numerical referencing style. Although a few journals do not have strict referencing rules, it is the responsibility of the author to reference according to the style and instructions of the journal. Omissions and errors must be avoided at all costs, and this can be easily achieved by going over the references many times for due diligence [ 11 ]. According to Cronin et al. [ 12 ], a separate file for references can be created, and any work used in the manuscript can be added to this list immediately after being cited in the text [ 12 ]. In recent times, the emergence of various referencing management software applications such as Endnote, RefWorks, Mendeley, and Zotero has even made referencing easier. The majority of these software applications require little technical expertise, and many of them are free to use, while others may require a subscription. It is imperative, however, that even after using these software packages, the author must manually curate the references during the final draft, in order to avoid any errors, since these programs are not impervious to errors, particularly formatting errors.

6. Concluding Remarks

Writing a review article is a skill that needs to be learned; it is a rigorous but rewarding endeavour as it can provide a useful platform to project the emerging researcher or postgraduate student into the gratifying world of publishing. Thus, the reviewer must develop the ability to think critically, spot patterns in a large volume of information, and must be invested in writing without tiring. The prospective author must also be inspired and dedicated to the successful completion of the article while also ensuring that the review article is not just a mere list or summary of previous research. It is also important that the review process must be focused on the literature and not on the authors; thus, overt criticism of existing research and personal aspersions must be avoided at all costs. All ideas, sentences, words, and illustrations should be constructed in a way to avoid plagiarism; basically, this can be achieved by paraphrasing, summarising, and giving the necessary acknowledgments. Currently, there are many tools to track and detect plagiarism in manuscripts, ensuring that they fall within a reasonable similarity index (which is typically 15% or lower for most journals). Although the more popular of these tools, such as Turnitin and iThenticate, are subscription-based, there are many freely available web-based options as well. An ideal review article is supposed to motivate the research topic and describe its key concepts while delineating the boundaries of research. In this regard, experience-based information on how to methodologically develop acceptable and impactful review articles has been detailed in this paper. Furthermore, for a beginner, this guide has detailed “the why” and “the how” of authoring a good scientific review article. However, the information in this paper may as a whole or in parts be also applicable to other fields of research and to other writing endeavours such as writing literature review in theses, dissertations, and primary research articles. Finally, the intending authors must put all the basic rules of scientific writing and writing in general into cognizance. A comprehensive study of the articles cited within this paper and other related articles focused on scientific writing will further enhance the ability of the motivated beginner to deliver a good review article.

Acknowledgments

This work was supported by the National Research Foundation of South Africa under grant number UID 138097. The authors would like to thank the Durban University of Technology for funding the postdoctoral fellowship of the first author, Dr. Ayodeji Amobonye.

Data Availability

Conflicts of interest.

The authors declare that they have no conflicts of interest.

How to write a good scientific review article

Affiliation.

1 The FEBS Journal Editorial Office, Cambridge, UK.
PMID: 35792782
DOI: 10.1111/febs.16565

Literature reviews are valuable resources for the scientific community. With research accelerating at an unprecedented speed in recent years and more and more original papers being published, review articles have become increasingly important as a means to keep up to date with developments in a particular area of research. A good review article provides readers with an in-depth understanding of a field and highlights key gaps and challenges to address with future research. Writing a review article also helps to expand the writer's knowledge of their specialist area and to develop their analytical and communication skills, amongst other benefits. Thus, the importance of building review-writing into a scientific career cannot be overstated. In this instalment of The FEBS Journal's Words of Advice series, I provide detailed guidance on planning and writing an informative and engaging literature review.

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Later this fall, Apple will enable customers and independent repair shops to utilize used Apple parts in repairs, which helps improve the product’s longevity while minimizing the environmental impact of a repair.

“At Apple, we’re always looking for new ways to deliver the best possible experience for our customers while reducing the impact we have on the planet, and a key part of that means designing products that last,” said John Ternus, Apple’s senior vice president of Hardware Engineering. “For the last two years, teams across Apple have been innovating on product design and manufacturing to support repairs with used Apple parts that won’t compromise users’ safety, security, or privacy. With this latest expansion to our repair program, we’re excited to be adding even more choice and convenience for our customers while helping to extend the life of our products and their parts.”

Apple says that even biometric sensors will work in the future for self-service repair. To simplify the repair process, customers and service providers will no longer need to provide a device’s serial number when ordering parts from the Self Service Repair Store for repairs that do not involve the replacement of the logic board.

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How used parts in the iPhone repair is bad news for thieves

In addition, users can always check if their device uses genuine parts on the Parts and Service history tab located within Settings on iOS; later this fall, Apple says it will expand this functionality to show if a part is a new or used genuine Apple part.

BGR will let you know once people can take advantage of used Apple parts to repair their iPhones.

This article talks about:

José is a Tech News Reporter at BGR. He has previously covered Apple and iPhone news for 9to5Mac, and was a producer and web editor for Latin America broadcaster TV Globo. He is based out of Brazil.

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New Jersey Challenges N.Y.C. Congestion Pricing in Federal Court

A closely watched lawsuit could block or upend the city’s new tolling program, which will charge most vehicles for entering the busiest parts of Manhattan.

Cars on a busy five-lane road in New Jersey lining up to enter the Holland Tunnel.

By Winnie Hu and Elise Young

Federal transportation officials allowed New York to move ahead with congestion pricing without fully addressing how traffic and pollution would be shifted to its neighbors across the Hudson River as drivers avoid the new tolls, a lawyer for the State of New Jersey argued in federal court on Wednesday.

Now, as traffic patterns change, those New Jersey communities will be forced to shoulder the environmental burdens of the tolling program while New York receives all the benefits, the lawyer, Randy M. Mastro, said in his opening remarks in New Jersey’s lawsuit against congestion pricing.

“It isn’t about whether you like or don’t like congestion pricing,” Mr. Mastro said in a courtroom in Newark. The issue is whether the Federal Highway Administration “took a hard look” at the potential environmental effects.

The Metropolitan Transportation Authority, the state agency overseeing congestion pricing in New York, has repeatedly said that New Jersey communities were extensively studied in an environmental assessment. In court papers, the authority made clear that the assessment “found no significant impacts” and “that mitigations can and will be applied where appropriate,” including in New Jersey, John J. McCarthy, a spokesman for the M.T.A., said recently.

But Gov. Philip D. Murphy of New Jersey and other state officials have sued the U.S. Department of Transportation and the Federal Highway Administration , an agency within that department, for allowing the program to move forward. The M.T.A. later filed a motion to join the lawsuit, which was approved by a federal judge.

New Jersey officials have challenged the federal agency’s “decision to rubber-stamp the environmental review phase” of the tolling program based on its “inexplicable finding” that there would be no significant effects, according to their lawsuit.

The closely watched case is the first legal test of New York City’s congestion pricing program, which brings a divisive traffic management policy to the United States that has worked in other car-choked cities, including London, Stockholm and Singapore .

New Jersey’s case is widely seen as the most serious challenge to the tolling program, which is expected to begin charging drivers in mid-June, and one that could potentially block or upend it at the last minute. State officials are seeking a more comprehensive environmental study of the program, which would delay it.

Wednesday was the first day of a two-day hearing that has been scheduled on the case before Judge Leo M. Gordon, who is expected to make a decision before the tolls start in just over two months.

The courtroom was filled with teams of lawyers and more than a dozen reporters, all of whom were required to turn over their cellphones to courtroom guards before the proceedings. For an issue that has drawn heated debate across the region, both sides made their arguments matter-of-factly and without theatrics.

Janno Lieber, the M.T.A.’s chairman and chief executive, and other authority officials attended the hearing on Wednesday. Roberta Kaplan, a lawyer representing the M.T.A., said at a press briefing that it was obvious that Judge Gordon had done “a lot of homework” and was asking smart questions. “We are happy with how things have gone so far,” she said, adding: “We believe that we win on the arguments.”

The congestion pricing plan will charge most passenger cars $15 a day to enter Manhattan at 60th Street or below during peak hours; commercial trucks will be charged $24 or $36 during those times, depending on their size. The program is expected to reduce traffic in the city’s central business district and raise $1 billion annually for improvements to New York’s mass transit system.

The new tolls were approved last week by the M.T.A.’s board, bringing the program one step closer to the starting line. A recent public feedback process elicited more than 25,000 comments about the plan, of which roughly 60 percent were in support.

The program is being reviewed by the Federal Highway Administration, which is expected to approve it.

In recent months, a growing number of elected officials, union leaders and residents across the New York City region have mobilized against congestion pricing , citing the cost of the tolls and the potential environmental and public health effects on their neighborhoods. The pricing plan was initially approved by New York State legislators in 2019 .

During Wednesday’s hearing, Mr. Mastro argued that New Jersey stood to receive no funds to mitigate potentially harmful environmental effects from congestion pricing even as tens of millions of dollars had been earmarked for New York City and surrounding New York counties. “The M.T.A. took care of its own,” he said.

Though 15 New Jersey towns were initially identified as being possibly affected by pollution, only four of them were included in a later assessment, with no explanation or assurance of any funding, Mr. Mastro said. “That’s not the way it works,” he said.

But Mark Chertok, a lawyer for the M.T.A., said there was no intention to leave New Jersey out of mitigation efforts. “The notion that there’s not mitigation is incorrect,” he said, adding that potential measures include school air filters and neighborhood tree plantings.

The New Jersey case is one of six lawsuits that have been brought against congestion pricing in local federal courts. The mayor of Fort Lee, N.J., Mark J. Sokolich, has filed a related lawsuit.

Four additional lawsuits have been brought in New York: one by Ed Day, the Rockland County executive; one by the United Federation of Teachers and Vito Fossella, the Staten Island borough president; and two by separate groups of city residents. A federal court hearing has been scheduled for the New York cases on May 17.

Amid the lawsuits, M.T.A. officials have suspended some capital construction projects that were to be paid for by the tolling program and warned that crucial work to modernize subway signals on the A and C lines had been delayed.

Winnie Hu is a Times reporter covering the people and neighborhoods of New York City. More about Winnie Hu

I tried to order my family the viral $12 'dinner box' at McDonald's. I'm never trying it again — but you might get lucky.

I tried to get a "dinner box" from McDonald's after seeing a TikTok user get tons of food for $12.
But "dinner box" deals vary by location — franchisees decide if and how they'll offer them.
My local eatery was a bust for "dinner box" deals, but at least the McDonald's app saved me money.

The one consistent thing about the latest viral McDonald's menu item , the "dinner box," is how inconsistent it seems to be.

It recently gained steam when a TikTok user shared she got a "dinner box" containing two cheeseburgers, four small fries, a 10-piece McNuggets, and two Big Macs for only $12 at her local McDonald's. The video now has over 12 million views.

It's quite a deal, especially since the fast-food giant has been raising the prices of popular items, and some are double the price they were just 10 years ago.

Since I live with two teenagers who'd eat McDonald's for every meal if I'd let them, I tried to find the fabled $12 "dinner box" at my closest Mickey D's locations.

Not only was my attempt a total bust, but also I doubt I'd order another family-style meal deal from the chain in the future. Here's how it went and what I'd suggest to others hoping to score this elusive deal.

I didn't feel optimistic as I began searching for my own discounted McDonald's "dinner box."

I started my hunt by reading comments on the original TikTok. Many users shared they found no "dinner box" deals near them, or they only found pricier ones with different menu combinations.

As it turns out, "dinner box" promotions vary by location — a representative for McDonald's told Business Insider that franchisees set their own prices and promotions, which includes these boxes. If a franchisee chooses to offer them, they decide what's in them and how much they cost.

It seems the best way to check if your McDonald's has a "dinner box" deal is to ask in person or look under the Shareables section of the McDonald's app.

Although I found a few family-style meal deals at my local McDonald's using the app, there were no "dinner box" options or packages that met the needs of my family of four.

I combined meals in the Shareables section of the app to build my own "box" and feed my family dinner.

With no simple "dinner box" in sight, I decided to create my own with contents similar to what I saw in the original TikTok.

To get within the same ballpark of menu items and ensure everyone in my family had a burger and fries, I combined two options from my local McDonald's Shareables menu.

I got a Classic Big Mac pack — two Big Macs, a 20-piece pack of McNuggets, and two medium fries for $20 — and the Classic Cheeseburger pack — two cheeseburgers, a 20-piece pack of McNuggets, and two medium fries for $16.

I also ordered two soft drinks for my kids, which put my total for the meal at around $40.

Using the MyMcDonald's Rewards in the McDonald's app, I was able to select a deal for 20% off my mobile order, bringing the total down to $34.

Picking up our order took longer than expected.

When we checked in at the McDonald's drive-thru to pick up our mobile order, we were told our food would take "two to three minutes" to prepare and asked to pull into one of the restaurant's curbside delivery spots.

We waited about 10 minutes for the food to be brought to our car. I wondered if the delay had anything to do with ordering two larger Shareables or if it was just extra busy.

Although McDonald's got parts of our order right, we were missing the sauces for our nuggets.

My son prefers his cheeseburgers plain, and McDonald's got that part of our order spot on, delivering two condiment-free burgers to my car without issue.

However, we arrived home to find the six sauces we painstakingly chose for our McNuggets had been left out of the bag.

It was a little frustrating to find we'd now be eating 40 nuggets without any of our favorite sauces, like honey mustard, Buffalo, and barbecue.

But mistakes happen — next time, we'll check our order before leaving.

The meal was tasty, but I don't think it was worth the price.

From the long wait time to the high prices to the missing sauces, there were areas where our McDonald's dinner fell short.

Really, our food didn't feel like a deal at all since I had to order two complete meals to accommodate the needs of my family of four.

Even after using a coupon, the $34 price of our meal seemed high, especially considering my family usually views fast food at McDonald's as affordable.

For the $30 to $40 range, I've gotten better family meal packs from sit-down and fast-casual chains like Red Lobster and Panera Bread — and, at both places, I found the quality of the food to be higher.

I wouldn't go through the hassle again ... but you might have better luck.

Based on this experience alone, I wouldn't order from the McDonald's Shareables menu again.

But I will continue to check the deals on the McDonald's app, the MVP of the trip. It always has a rotating mix of national and local promotions, which can range from percent-off discounts to free fries.

If you want to look for a "dinner box" yourself, start by contacting your local McDonald's or checking the Shareables section on the app for locations near you.

You might just get lucky, depending on your local franchisee.

But don't get your hopes up — I imagine these super-discounted bundle deals will be tough to find in areas like California, where some McDonald's franchise owners are raising food prices to offset the fact that the minimum wage for fast-food workers there just went up.

And, well, if that TikToker's $12 "dinner box" is ever offered by my local McDonald's franchisees in Florida, I'm definitely getting it.

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Book Reviews

'lilith' cuts to the heart of the gun debate and school shootings.

Gabino Iglesias

Eric Rickstad's Lilith is one of the most uncomfortable novels you'll read this year. Full of sadness and rage, this timely narrative cuts to the heart of the gun debate and school shootings with a scalpel of words.

Lilith forces readers to look at one of the ugliest parts of U.S. culture, a too-common occurrence that is extremely rare in other countries. This is novel that acts like mirror; it shows you society with love and great insight into what makes us tick, but also with brutal honesty and under a stark, unwavering light.

Elisabeth Ross is a single mother and teacher raising her son Lydan by herself. One morning. Lydan wakes up with an "icky" feeling about the day and begs Elisabeth to stay home. But working mothers rarely take a day off, so even though she wants to stay at home and spend the day with her beloved boy, she takes him to school and gets to work. That day, a man breaks into the school with a powerful rifle and kills a lot of people, mostly kids. Elisabeth breaks the rules and manages to get some of her kids out and then goes back in to rescue Lydan, who suffers devastating injuries that leave him almost dead.

In the aftermath of the traumatic event, Lydan is a shadow of his former self. He becomes strangely haunted in many ways, often talking about dark things and saying he's already dead. After leaving the hospital, the boy spends his days limping around the house with injuries that will change his life forever, taking pain meds to get through the day, and dealing with PTSD. Meanwhile, Elisabeth must deal with bosses that want to fire her for breaking the rules — and with the simmering rage that's threatening to boil her alive. The system is broken. Evil men make money from every tragedy. Elisabeth needs her insurance more than ever and her bosses want to give her a six-month suspension without pay.

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Then something clicks. Someone must do something, and she's the perfect person to do it. Elisabeth morphs into a persona she names Lilith, the first wife of the biblical Adam, a woman who refused to serve a man. Elisabeth, well, plans revenge and then must face the consequences of her actions. Is she a hurt, loving mother doing the right thing or no better than the man who shot up the school? The answers to the questions her actions raise aren't easy, and they make the core of Lilith a truly emotional conundrum.

Reading Lilith is an endurance exercise. Lydan's destroyed body and psyche, the unreasonableness of Elisabeth's bosses, and the growing pain and anxiety add up to a powerful novel you can't look away from, but that hurts you with every page. Rickstad, with impeccable pacing and economy of language, delves deep into the gun culture that uses every school shooting as an excuse to celebrate guns and sell more guns. Also, he gets to the core of how misogyny is part of not only that culture but also of everything Elisabeth has ever experienced. As Elisabeth develops her plan and becomes Lilith, the unkindness and abuse history has shown women become something that's always present, and the men who insist on perpetuating that become something she wants to fight against: "They shape the world through violence and conquest, pillaging and rape and genocide, oppression and control; they use their own language to mold a world that's male dominant, male centric, male first."

Perhaps the most powerful thing Rickstad accomplishes here is that he never spells out any answers while constantly presenting the right questions. Yes, we know school shootings are awful and this country's obsession with guns — and the push by some to completely deregulate them — is unhealthy and dangerous, but the anger we feel and the violence we wish upon those who don't seem to care about dead children is no better. The person who shot up the school doesn't matter here; he is a symptom of a much larger disease. Elisabeth and Lydan matter. They are the heart of this narrative, and that serves as a reminder that the discourse exists, but that the people behind it, those who suffer and die as well as those whose lives change as they become caretakers, are more important than any political discussion. This is a brave, timely novel that goes straight to the damaged soul of this country.

Gabino Iglesias is an author, book reviewer and professor living in Austin, Texas. Find him on X, formerly Twitter, at @Gabino_Iglesias .

Screen Rant

Don’t tell mom the babysitter’s dead review: this decent, fun remake can’t beat the original's charm.

The lighthearted revamp of Don’t Tell Mom the Babysitter’s Dead doesn’t quite match the charm or appeal of the original cult classic.

The remake of Don't Tell Mom The Babysitter's Dead successfully balances old and new elements.
Important themes and characters from the original are not fully utilized in the remake.
Those familiar with the 1991 film will appreciate the nostalgia and callbacks, but the remake may fall short for new viewers.

Don't Tell Mom The Babysitter's Dead , the 2024 remake of the beloved 1991 cult classic comedy, attempts to bring the quirky charm of the original to a new generation. Starring Simone Joy Jones, Jermaine Fowler, and Nicole Richie, this modern revisioning aims to capture the lighthearted spirit that made the Christina Applegate-led film a fan favorite. While the remake offers a fun, nostalgic moment for fans of this forgotten 1990s kids’ movie , it struggles to enhance or elevate the brilliant charm that made its predecessor so memorable.

A group of siblings are forced to reckon with the sudden death of their elderly babysitter. Shortly after their mother heads off on a personal vacation, the siblings discover they’ll have the place to themselves - but they’ll have to keep the secret until their mother comes home.

The modern remake is fun so long as it's not taken too seriously
Don't Tell Mom the Babysitter's Dead captures the overall spirit of the original
The film misses the mark when it comes to the charm & sensibilities of the original
The remake's characters don't have as much of a driving force

The film's strength lies in its ability to reference the 1991 version. However, for those seeking a truly satisfying comedic experience, rewatching the original may prove to be a more rewarding choice. The remake's reliance on our suspension of disbelief, coupled with its inability to fully capture the magic of the simpler times of the early '90s, makes it a less compelling standalone film. While Don't Tell Mom the Babysitter's Dead provides a feel-good experience for those in the mood for a bit of absurdity, it falls short of surpassing the original's enduring appeal.

Don’t Tell Mom The Babysitter’s Dead Delivers A Perfect Balance Of Old & New

The remake does a good job at referencing the original, while making it its own.

This fun, but unnecessary remake manages to strike the perfect balance between paying homage to the original and introducing fresh elements for a new generation. Shot in the same house used in the original, a fun nostalgic callback, the film maintains originality while infusing updated elements and scenarios for a more streamlined narrative. For instance, the youngest sibling from the original, Walter, is merged with the character of Zach, and the younger sister, Melissa, is a tech genius who helps create Tanya’s new identity. The movie incorporates enough modern touches without overdoing it, emphasizing the timeless nature of the premise.

Many will be excited to find that some of the most iconic quotes from the 1991 version are cleverly woven into this updated script.

Significant efforts have been taken to provide a more detailed and somewhat convincing explanation for the mother's long absence. While the original seemed to suggest she was simply spending time with a boyfriend, the remake offers a more nuanced backstory, with the mother experiencing a nervous breakdown after a mishap at work. Sure, there could have been more plausible reasons explored for a parent needing to travel abroad for an entire summer without her children, but the original element of absurdity remains, continuing the charm and silliness of the 1991 classic.

Don’t Tell Mom the Babysitter’s Dead truly succeeds in catering to fans of the original, showcasing a strength that shouldn't be overlooked when it comes to the art of the remake. Many will be excited to find that some of the most iconic quotes from the 1991 version are cleverly woven into this updated script, such as " I'm right on top of that, Rose " and " The dishes are done, man. ” These callbacks serve as a fun nod to the film's roots while seamlessly incorporating an updated narrative.

Don't Tell Mom The Babysitter's Dead (2024)

The best parts of the original don’t tell mom the babysitter’s dead are afterthoughts in the remake, important themes and characters aren’t utilized to their full potential.

While the remake of Don't Tell Mom the Babysitter's Dead does a decent job at paying homage to the original, it falls short in capturing the essence of some of the most beloved aspects of the 1991 film. One of the most notable disappointments is the portrayal of Rose, a standout in the original. Originally played by Joanna Cassidy, Rose Lindsey was kind, lighthearted, and made adulthood seem fun and glamorous, essentially serving as a role model for the young protagonist.

Nicole Richie, who was tasked with filling these big shoes, delivers a decent performance, but ultimately fails to fully embody the spirit of the original Rose. Despite her efforts, Richie's acting often feels forced, and it becomes apparent that she may not have thoroughly studied Cassidy's portrayal in the original film, nor truly made the role her own. However, a brief, but great and fun cameo from Cassidy provides a glimmer of forgiveness for Richie's shortcomings, but it's not enough to completely compensate for the lack of depth in her performance.

Don’t Tell Mom The Babysitter’s Dead can definitely be an enjoyable, quick watch for those who are willing to suspend disbelief and have prior knowledge of the original film.

Another crucial element that feels like an afterthought in the remake is Tanya's passion for fashion. In the original, fashion was a central theme, with Applegate’s character, Sue Ellen, possessing a love for it that was a driving force behind her actions and decisions, particularly her pursuit of a job at a fashion company. Her dedication to fashion was palpable, and it served as a defining characteristic that made her relatable and endearing. However, in the remake, fashion takes a backseat, feeling more like a superficial addition rather than an integral part of Tanya's character.

Don’t Tell Mom The Babysitter’s Dead can definitely be an enjoyable, quick watch for those who are willing to suspend disbelief and have prior knowledge of the original film. The modern updates and callbacks to the original provide a sense of nostalgia for fans of the 1991 version. However, for those unfamiliar with the source material or expecting a more substantial update, the remake may feel more like a made-for-TV movie better suited as background noise. While it's a valiant effort, the remake fails to deliver the same level of charm, humor, and heart that made the original so memorable.

Don't Tell Mom the Babysitter's Dead will release in theaters on April 12, and will be available to stream on BET+ on May 16.

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How to Write an Article Review (with Sample Reviews)
Identify the article. Start your review by referring to the title and author of the article, the title of the journal, and the year of publication in the first paragraph. For example: The article, "Condom use will increase the spread of AIDS," was written by Anthony Zimmerman, a Catholic priest. 4.
How to Write an Article Review: Template & Examples
Article Review vs. Response Paper . Now, let's consider the difference between an article review and a response paper: If you're assigned to critique a scholarly article, you will need to compose an article review.; If your subject of analysis is a popular article, you can respond to it with a well-crafted response paper.; The reason for such distinctions is the quality and structure of ...
How to Write an Article Review: Tips and Examples
A review article is a type of professional paper writing that demands a high level of in-depth analysis and a well-structured presentation of arguments. It is a critical, constructive evaluation of literature in a particular field through summary, classification, analysis, and comparison. ... Finally, when all of the parts of your article ...
How To Write an Article Review
Article review structure. The following parts are obligatory for regular article review: Title page. An article introduction presenting the main subject and/or a problem. Brief article summary. Critical article evaluation and/or a summary. Conclusion with the moral lesson and discussion on the findings' pros/cons.
How to Write an Article Review: Types, Format, & Examples
Step 2: Read the Article Thoroughly. Begin by thoroughly reading the article. Take notes on key points, arguments, and evidence presented by the author. Understand the author's main thesis and the context in which the article was written.
How to Review a Journal Article
Before getting started on the critique, it is important to review the article thoroughly and critically. To do this, we recommend take notes, annotating, and reading the article several times before critiquing. As you read, be sure to note important items like the thesis, purpose, research questions, hypotheses, methods, evidence, key findings ...
LibGuides: How to write a journal article review: Do the writing
3. A critique, or a discussion about the key points of the journal article. A critique is a discussion about the key points of the journal article. It should be a balanced discussion about the strengths and weaknesses of the key points and structure of the article.. You will also need to discuss if the author(s) points are valid (supported by other literature) and robust (would you get the ...
How to write a good scientific review article
A good review article provides readers with an in-depth understanding of a field and highlights key gaps and challenges to address with future research. ... standalone sentence that might be separated into two parts with a colon or hyphen. Abbreviations should be avoided in titles unless they are very common and don't need defining e.g. DNA ...
Parts of a Critical Review
To assert the article's practical and theoretical significance. In general, the conclusion of your critical review should include. A restatement of your overall opinion. A summary of the key strengths and weaknesses of the research that support your overall opinion of the source. An evaluation of the significance or success of the research.
Writing Help: The Article Review
For an article review, your task is to identify, summarize, and evaluate the ideas and information the author has presented. You are being asked to make judgments, positive or negative, about the content of the article. The criteria you follow to do this will vary based upon your particular academic discipline and the parameters of your ...
Writing a Literature Review
Writing a Literature Review. A literature review is a document or section of a document that collects key sources on a topic and discusses those sources in conversation with each other (also called synthesis ). The lit review is an important genre in many disciplines, not just literature (i.e., the study of works of literature such as novels ...
How to write a review paper
Include this information when writing up the method for your review. 5 Look for previous reviews on the topic. Use them as a springboard for your own review, critiquing the earlier reviews, adding more recently published material, and pos-sibly exploring a different perspective. Exploit their refer-ences as another entry point into the literature.
How to Write an Article Review (with Sample Reviews)
2. Read the article thoroughly: Carefully read the article multiple times to get a complete understanding of its content, arguments, and conclusions. As you read, take notes on key points, supporting evidence, and any areas that require further exploration or clarification. 3. Summarize the main ideas: In your review's introduction, briefly ...
What is a review article?
A review article can also be called a literature review, or a review of literature. It is a survey of previously published research on a topic. It should give an overview of current thinking on the topic. And, unlike an original research article, it will not present new experimental results. Writing a review of literature is to provide a ...
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Review articles are divided into 2 categories as narrative, and systematic reviews. Narrative reviews are written in an easily readable format, and allow consideration of the subject matter within a large spectrum. However in a systematic review, a very detailed, and comprehensive literature surveying is performed on the selected topic. ...
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To write a good critical review, you will have to engage in the mental processes of analyzing (taking apart) the work-deciding what its major components are and determining how these parts (i.e., paragraphs, sections, or chapters) contribute to the work as a whole. Analyzing the work will help you focus on how and why the author makes certain ...
(PDF) Components of Writing a Review Article
A review ar cle is a cri cal analysis of the literatur e in a. speci c area of knowledge through outline, classi ca on, comparison, etc. A good review ar cle requires brie ng, analysing, and syn ...
How to Write 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.
Writing Critical Reviews: A Step-by-Step Guide
Ev en better you might. consider doing an argument map (see Chapter 9, Critical thinking). Step 5: Put the article aside and think about what you have read. Good critical review. writing requires ...
Review articles: purpose, process, and structure
Many research disciplines feature high-impact journals that are dedicated outlets for review papers (or review-conceptual combinations) (e.g., Academy of Management Review, Psychology Bulletin, Medicinal Research Reviews).The rationale for such outlets is the premise that research integration and synthesis provides an important, and possibly even a required, step in the scientific process.
Ten Simple Rules for Writing a Literature Review
Literature reviews are in great demand in most scientific fields. Their need stems from the ever-increasing output of scientific publications .For example, compared to 1991, in 2008 three, eight, and forty times more papers were indexed in Web of Science on malaria, obesity, and biodiversity, respectively .Given such mountains of papers, scientists cannot be expected to examine in detail every ...
Writing a Scientific Review Article: Comprehensive Insights for
As it has been noted in different parts of this paper, authors must give the required credit to any work or source(s) of information that was included in the review article. This must include the in-text citations in the main body of the paper and the corresponding entries in the reference list. ... Writing a review article is a skill that ...
How to write a good scientific review article
A good review article provides readers with an in-depth understanding of a field and highlights key gaps and challenges to address with future research. Writing a review article also helps to expand the writer's knowledge of their specialist area and to develop their analytical and communication skills, amongst other benefits. Thus, the ...
Removing a review
Remove or edit someone else's review. If you think a review violates our Reviews Policy, you can report it to us. Reviews will be removed if they violate our Reviews Policy, and both the guest and Host will be informed of this decision upon removal.You can also contact us to request a change in the gender pronoun used to describe you in a review.. The policy is designed to protect the ...
Repair iPhone: Apple to allow used parts in self repair program
How used parts in the iPhone repair is bad news for thieves. Apple will expand the popular Activation Lock feature to iPhone parts to prevent thieves from stealing other people's iPhones and ...
New Jersey Challenges NYC Congestion Pricing in Federal Court
The congestion pricing plan will charge most passenger cars $15 a day to enter Manhattan at 60th Street or below during peak hours; commercial trucks will be charged $24 or $36 during those times ...
My Family Tried to Get McDonald's $12 'Dinner Box,' Not Worth It
Apr 10, 2024, 2:08 PM PDT. The offerings and deals at a McDonald's can vary a lot depending on the location. Terri Peters. I tried to get a "dinner box" from McDonald's after seeing a TikTok user ...
Book review: Eric Rickstad's 'Lilith' on guns and school shootings
Eric Rickstad's novel is full of sadness and rage; it forces readers to look at one of the ugliest parts of U.S. culture, a too-common occurrence that is extremely rare in other countries.
Don't Tell Mom The Babysitter's Dead Review: This Decent, Fun Remake
Those familiar with the 1991 film will appreciate the nostalgia and callbacks, but the remake may fall short for new viewers. Don't Tell Mom The Babysitter's Dead, the 2024 remake of the beloved 1991 cult classic comedy, attempts to bring the quirky charm of the original to a new generation. Starring Simone Joy Jones, Jermaine Fowler, and ...