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Hertz CEO Kathryn Marinello with CFO Jamere Jackson and other members of the executive team in 2017

Top 40 Most Popular Case Studies of 2021

Two cases about Hertz claimed top spots in 2021's Top 40 Most Popular Case Studies

Two cases on the uses of debt and equity at Hertz claimed top spots in the CRDT’s (Case Research and Development Team) 2021 top 40 review of cases.

Hertz (A) took the top spot. The case details the financial structure of the rental car company through the end of 2019. Hertz (B), which ranked third in CRDT’s list, describes the company’s struggles during the early part of the COVID pandemic and its eventual need to enter Chapter 11 bankruptcy. 

The success of the Hertz cases was unprecedented for the top 40 list. Usually, cases take a number of years to gain popularity, but the Hertz cases claimed top spots in their first year of release. Hertz (A) also became the first ‘cooked’ case to top the annual review, as all of the other winners had been web-based ‘raw’ cases.

Besides introducing students to the complicated financing required to maintain an enormous fleet of cars, the Hertz cases also expanded the diversity of case protagonists. Kathyrn Marinello was the CEO of Hertz during this period and the CFO, Jamere Jackson is black.

Sandwiched between the two Hertz cases, Coffee 2016, a perennial best seller, finished second. “Glory, Glory, Man United!” a case about an English football team’s IPO made a surprise move to number four.  Cases on search fund boards, the future of malls,  Norway’s Sovereign Wealth fund, Prodigy Finance, the Mayo Clinic, and Cadbury rounded out the top ten.

Other year-end data for 2021 showed:

  • Online “raw” case usage remained steady as compared to 2020 with over 35K users from 170 countries and all 50 U.S. states interacting with 196 cases.
  • Fifty four percent of raw case users came from outside the U.S..
  • The Yale School of Management (SOM) case study directory pages received over 160K page views from 177 countries with approximately a third originating in India followed by the U.S. and the Philippines.
  • Twenty-six of the cases in the list are raw cases.
  • A third of the cases feature a woman protagonist.
  • Orders for Yale SOM case studies increased by almost 50% compared to 2020.
  • The top 40 cases were supervised by 19 different Yale SOM faculty members, several supervising multiple cases.

CRDT compiled the Top 40 list by combining data from its case store, Google Analytics, and other measures of interest and adoption.

All of this year’s Top 40 cases are available for purchase from the Yale Management Media store .

And the Top 40 cases studies of 2021 are:

1.   Hertz Global Holdings (A): Uses of Debt and Equity

2.   Coffee 2016

3.   Hertz Global Holdings (B): Uses of Debt and Equity 2020

4.   Glory, Glory Man United!

5.   Search Fund Company Boards: How CEOs Can Build Boards to Help Them Thrive

6.   The Future of Malls: Was Decline Inevitable?

7.   Strategy for Norway's Pension Fund Global

8.   Prodigy Finance

9.   Design at Mayo

10. Cadbury

11. City Hospital Emergency Room

13. Volkswagen

14. Marina Bay Sands

15. Shake Shack IPO

16. Mastercard

17. Netflix

18. Ant Financial

19. AXA: Creating the New CR Metrics

20. IBM Corporate Service Corps

21. Business Leadership in South Africa's 1994 Reforms

22. Alternative Meat Industry

23. Children's Premier

24. Khalil Tawil and Umi (A)

25. Palm Oil 2016

26. Teach For All: Designing a Global Network

27. What's Next? Search Fund Entrepreneurs Reflect on Life After Exit

28. Searching for a Search Fund Structure: A Student Takes a Tour of Various Options

30. Project Sammaan

31. Commonfund ESG

32. Polaroid

33. Connecticut Green Bank 2018: After the Raid

34. FieldFresh Foods

35. The Alibaba Group

36. 360 State Street: Real Options

37. Herman Miller

38. AgBiome

39. Nathan Cummings Foundation

40. Toyota 2010

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Many academic and business institutions develop and publish case studies. Some of these organizations provide free access to their case studies:

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Prepare your students to navigate business challenges by immersing them in real-world scenarios.

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Case Companion is an engaging and interactive introduction to case study analysis that is ideal for undergraduates or any student new to learning with cases.

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Key strategies and practical advice for engaging students using the case method.

Frequently Asked Questions

What support can I offer my students around analyzing cases and preparing for discussion?

Case discussions can be a big departure from the norm for students who are used to lecture-based classes. The Case Analysis Coach is an interactive tutorial on reading and analyzing a case study. The Case Study Handbook covers key skills students need to read, understand, discuss and write about cases. The Case Study Handbook is also available as individual chapters to help your students focus on specific skills.

How can I transfer my in-person case teaching plan to an online environment?

The case method can be used in an online environment without sacrificing its benefits. We have compiled a few resources to help you create transformative online learning experiences with the case method. Learn how HBS brought the case method online in this podcast , gather some quick guidance from the article " How to Teach Any Case Online ", review the Teaching Cases Online Guide for a deep dive, and check out our Teaching Online Resources Page for more insights and inspiration.

After 35 years as an academic, I have come to the conclusion that there is a magic in the way Harvard cases are written. Cases go from specific to general, to show students that business situations are amenable to hard headed analysis that then generalize to larger theoretical insights. The students love it! Akshay Rao Professor, General Mills Chair in Marketing at the University of Minnesota

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A number of universities and organizations provide access to free business case studies.  Below are some of the best known sources.

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Finding case studies

On this page, introduction, finding cases, sample cases, developing and analysing cases.

"Case studies" can mean examples from organizations provided simply to illustrate a point or descriptions of organizational situations designed to be interpreted and analyzed by a learner. The resources below provide a mix of all types of case studies.

This guide also includes some resources that will be of more use to students (e.g., the tips on finding case studies in databases) and other resources that instructors will find useful (e.g., the links to case clearinghouses).

If you don't find what you need here, don't hesitate to ask for help .

  New!  We've recently added another 600+ new cases to our Sage Business Cases resource! 

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Try searching the SFU Library catalogue  and include ( case study OR case studies OR cases ) as part of your search. Check out these sample searches:

("case study" OR "case studies" OR cases) AND "organizational behavior"

("case study" OR "case studies" OR cases) AND "strategic management"

("case study" OR "case studies" OR cases) AND "project management"

Also try an Advanced Search  in which you look for case studies in the Subject field, combined with your specific need (entrepreneurship? strategy?) as a Keyword. Add case* in the Title field as well to increase your chance of getting books that contain large numbers of cases. You can also start by  searching for books that have cases in the title AND " case studies" in the subject .

In the SFU Library catalogue, try searching for theses & graduating projects by SFU Business students. Such publications often involve specific case studies. Try searching the catalogue  again, but this time combine the word theses (plural) with your topic. See these sample searches for example theses AND "electronic commerce"  // theses AND "electronic arts" .  Also, try Dissertations and Theses Abstracts and Index  for theses completed elsewhere. See our guide to Finding University Theses and Projects from Simon Fraser and Other Universities for more suggestions.

  • In Business Source Complete enter your search terms, then either check off the Document Type Case study or include the Subject Case studies as part of your search.
  • CBCA Fulltext Business offers similar ways of finding case studies: either choose the Document Type (click on More Search Options) Case study or include the Subject Case studies as part of your search.
  • See the Sample cases area below for some specific journals focusing on business cases.

Websites & databases

Most cases sold by places such as Harvard or the Richard Ivey School of Business are not available via the library. You usually need to pay for the cases if you are not a faculty member, or if you are a faculty member and you want to assign cases in your class. If you are a student and a case has been assigned as a reading in your class, double check with your instructor to see if the case might have been pre-purchased for all members of your class.

Sage Business Cases A global and diverse collection of case studies designed to help students see theoretical business concepts put into practice. This collection is available to all SFU students, instructors, and alumni. See this blog post for further details.

Harvard Business School Cases Harvard's cases are available for direct purchase from the HBR Store .  Qualified and registered instructors  can access Harvard's Educator site to preview cases and access Teaching Notes and other supporting materials. Also see below for a discussion on how to find a small number of HBS cases in the Harvard Business Review.

The Case Centre (formerly the European Case Clearing House) "[T]he largest single source . . . of management case studies in the world. We hold and distribute all cases produced by the world's best-known management teaching establishments, as well as case studies in many languages produced by individual authors from almost every corner of the globe." Search for a case, then click on the link for an "inspection copy" (if available) and follow the links to register as a faculty member.

Richard Ivey School of Business - Cases Faculty can register to preview cases. Note that we have several books in the Ivey Casebook Series .

Cases online via the Harvard Business Review 

Try searching for Harvard Business Review in the Publication Name field in Business Source Complete, then checking the box to limit your search to the Document Type " case study."  Add in other terms to focus your search. 

Note that only a very small subset of all Harvard Business School (HBS) cases are published in the HBR.  The majority of Harvard's business cases are sold only to individuals and classes, not to libraries for use by the entire institution.

Journals that feature case studies

  • Journal of Information Technology Teaching Cases : provides "suitable, contemporary case materials for teaching topics in the organisation and management of information systems and on the social consequences of information technology." Note that this is a spin-off journal from the Journal of Information Technology which used to publish such cases. 
  • International Journal of Case Studies in Management : Cases from 2003-2012 available via our CBCA database.
  • International Journal of Management Cases : The IJMC is the official journal of the CIRCLE Research Centre. CIRCLE (Centre for International Research Consumers, Locations and their Environments) is a virtual research group in over 70 universities.
  • Allied Academies International Conference: Proceedings of the International Academy for Case Studies (IACS)
  • Journal of the International Academy for Case Studies : Presents classroom teaching cases, with instructor's notes, on any subject which might be taught in a Business School.
  • Business Case Journal , Journal of Critical Incidents , and Journal of Case Studies : All from the Society for Case Research
  • Asian Case Research Journal : Cases on Asian companies & MNCs operating in Asia-Pacific. No access to the most recent 12 months.
  • Journal of Case Research in Business & Economics

Other online sources for cases

  • CaseBase & CaseBase2: Case Studies in Global Business : Covers business case studies focused on issues in emerging markets and emerging industries across the globe.
  • Business Ethics Case Studies : A few cases from Business Ethics Canada - St. Mary's University
  • The Case Centre (formerly the European Case Clearinghouse) offers a selection of free cases .
  • Business Gateway : Case studies from Scotland on starting and running a small business.
  • The Times 100 : Free business case studies on real life companies. 
  • Acadia Institute of Case Studies (Acadia University): Most studies are focused on small business and entrepreneurship and include teaching notes. Some of them even include short videos. Permission is granted for educational use. Note that the AICS site appears to be currently inaccessible, so we've linked to the Web Archive version of their site as of late 2019.
  • Company-specific case studies: Intended as examples of how customers have used or could use their products: IBM , Intel , and LANSA .
  • Advertising Educational Foundation: Case histories : "Case histories give you an inside look at the steps advertising agencies and advertisers take to create a campaign and how effective it can be. Case histories show the preceding issue/problem, the response and the outcome. Creative is included."
  • MarketLine cases in Business Source : Mostly strategic analysis cases featuring large, global companies.
  • Open Case Studies : An interdisciplinary collection of cases from UBC that are licensed to allow others to revise and reuse them. Very few of the cases are explicitly categorized as "business," but many of the cases on topics such as Conservation may be useful in a business context.

  An example of case analysis that might give you a sense of what's expected/possible: 

In 1989, the journal Interfaces published an HBS case and asked its readers to submit their analyses. Those analyses were then compiled into two subsequent articles, providing a useful example of the many ways business issues could be viewed and resolved.

Initial case : Porteus, E. L. (1989). The Case Analysis Section: National Cranberry Cooperative . Interfaces, 19 (6), 29–39. https://doi-org.proxy.lib.sfu.ca/10.1287/inte.19.6.29 (Note: this case has been revised multiple times. If it is assigned in your class, make sure you are using the most current revision, mostly likely only available via HBS.)

Analyses:  #1: Porteus, E. L. (1993). Case Analysis: Analyses of the National Cranberry Cooperative -- 1. Tactical Options . Interfaces, 23 (4), 21–39. https://doi-org.proxy.lib.sfu.ca/10.1287/inte.23.4.21

#2: Porteus, E. L. (1993). Case Analysis: Analyses of the National Cranberry Cooperative -- 2. Environmental Changes and Implementation . Interfaces, 23 (6), 81–92. https://doi-org.proxy.lib.sfu.ca/10.1287/inte.23.6.81

  • Rotterdam School of Management: CDC Case Writing Training Material Valuable advice to aspiring case writers via a 4-part series in our Sage Business Cases database.
  • Why teach with cases? : reflections on philosophy and practice (2022 ebook)
  • The ultimate guide to compact cases : case research, writing, and teaching   (2022 ebook)
  • Writing, Teaching, and Using Cases : A January 2014 presentation by Leyland Pitt and Michael Parent (both of SFU). Michael and Leyland led a full-day workshop with a focus on case teaching.
  • The case writing workbook : a guide for faculty and students : "Designed as an individualized workshop to assist case authors to structure their writing..."
  • Guide for Contributors: Tips for Writing Cases : From the publishers of our SAGE Business Cases (SBC) database. Also see the SBC's  Author Guidelines .
  • Learning Effectively with Case Studies: A Conversation between a Professor and a Former MBA Student
  • The case study companion : teaching, learning and writing business case studies : All angles in one recent (2021) ebook!
  • The Case Writer's Toolkit :  "... to help writers visualise concepts, signpost ideas, break down complex information and apply techniques in a practical manner."
  • A Brief Guide to Case Teaching : A free guide from The Case Centre
  • Teaching with Cases : A Practical Guide : "... focuses on practical advice for instructors that can be easily implemented. It covers how to plan a course, how to teach it, and how to evaluate it."
  • Teaching & Authoring Tools : Part of the Ivey Cases site, this page offers documents and videos to help you create your own cases, as well as lists of additional resources.
  • Application of a Case Study Methodology by Winston Tellis: (The Qualitative Report, Volume 3, Number 3, September, 1997). This academic article covers the social science methodologies involved in designing, conducting and analysing a case study. It also features a detailed bibliography.
  • The Art and Craft of Case Writing (3rd ed. 2012): "[A] practical, comprehensive, and multidisciplinary guide that blends an informal, workshop-style with solid theory and practice." Includes a section on video, multimedia, and Internet cases.
  • Basics of Developing Case Studies : Part of the Free Management Library , this site has some basic information on how to develop a case study, as well as links to some sample cases.
  • A Guide to Case Analysis : Focus is on how to analyse company cases when learning strategic management techniques. (Depending on your browser settings, you may need to right click this link and open it in a new tab or download it.)
  • Case Studies: Overview  (from Cengage): Covers both analysing and writing a case study from the perspective of a business student. From the same publisher: A student's guide to analysing case studies .
  • Case Analysis Guide : Developed by a publisher to support students using a Strategic Management text, but applicable in many other situations.
  • Short videos on how to approach a case study by the author of the Case Study Handbook: A Student's Guide
  • Videos: What is the Case Method? : from The Case Centre

Also, try the subject heading " Case method " in the SFU Library catalogue for books on using the case method in your classes. Suggested sample case method books:

  • Encyclopedia of case study research ( print )
  • Case study research: design and methods (4th edition, 2009; print )
  • Case study research: principles and practices ( online or  print )
  • Case writing for executive education: a survival guide ( print )

You might also want to try checking an index of education articles such as ERIC : start with the subject heading (or Descriptor) Case Method (Teaching Technique) .  Alternatively, try our Education Source database using Case method (Teaching) as your subject search term. 

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Where Can I find Harvard Business School Case Studies?

How do i find articles with case studies, where can i find free case studies, subject specialists.

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Harvard Business Publishing makes a great deal of money selling these for business school course packs and will not make them available to libraries. You can, however, order them directly from HBS, around $8.95 each How to find them:

  • Harvard Business Review publishes one case study per issue. These generally deal with fictitious companies but are very good studies of current problems faced by companies.
  • Harvard Business School Publishing Search by company name or topic. Abstracts are usually included. Harvard also sells cases from Babson College and Northwestern's Kellogg School of Management, among others.

Use keyword searches in article databases . For example: "case studies and airlines" or "case  studies and management". Full-text articles and abstracts are available, depending on the journal.

Tip: Use the subject heading "case studies" in ABI/INFORM and Business Source Complete

Article database that indexes academic journals, trade publications, newspapers and magazines in business and economics. Full text is often available. Use the FindIt links to locate full text of articles that are not included in the database.

  • Business Source Complete This link opens in a new window & more less... Article database that includes trade publications, academic journals, industry profiles, country information and company profiles, which include SWOT analyses. Full text is often available. Use the FindIt links to locate full text of articles that are not included in the database.
  • EconLit with Full Text This link opens in a new window & more less... EconLit indexes articles from economics journals, books, book chapters, dissertations and working papers. It is a very good source for empirical studies on economics and finance. Use the FindIt links to locate full text of articles that are not included in the database.

Most cases published for teaching in business schools are not free to use. These are a few resources that do offer free cases, but only LearningEdge offers their entire catalog for free.

  • LearningEdge Cases developed at the MIT Sloan School of Management.
  • Free cases from Stanford Graduate School of Business More are available for purchase through Harvard Business School Publishing
  • Free cases from the Case Centre A selection of cases. Many more available for purchase
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Case Studies

Helping Starbucks design stores that are inclusive for all

Helping Starbucks design stores that are inclusive for all

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Building a next-generation carbon platform to accelerate the path to net zero

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How Lufthansa is using data to reduce costs and improve spend and carbon transparency

Banking on innovation: How ING uses generative AI to put people first

Banking on innovation: How ING uses generative AI to put people first

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From farm to tablet: Building a new business to solve an old challenge

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Rewired in action

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Partnering on America’s toughest challenges

Made in Africa: Catalyzing stronger, sustainable, and inclusive economies

Made in Africa: Catalyzing stronger, sustainable, and inclusive economies

How a government agency is preparing workers to thrive in the skills-based economy

How a government agency is preparing workers to thrive in the skills-based economy

case studies websites

How a global components manufacturer built an ambitious carbon reduction roadmap

How a major New Zealand retailer reinvented itself around customer satisfaction

How a major New Zealand retailer reinvented itself around customer satisfaction

How a logistics company digitally transformed amidst a global supply chain crisis

Undaunted by global disruption, a logistics company embraces bold transformation

How 988 is helping reimagine the way the US handles behavioral health crises

988: Three digits and the nationwide effort to help millions in crisis

case studies websites

An AI power play: Fueling the next wave of innovation in the energy sector

How a manufacturing moonshot was made

How a manufacturing moonshot was made

case studies websites

Protecting workers through award-winning design

How Telkomsel transformed to reach Gen Z

How Telkomsel transformed to reach digital-first consumers

Flying across the sea, propelled by AI

Flying across the sea, propelled by AI

How a steel plant in India tapped the value of data—and won global acclaim

How a steel plant in India tapped the value of data—and won global acclaim

How will real estate be different in the next normal?

Reimagining the real estate industry for the next normal

Inside a mining company’s AI transformation

Inside a mining company’s AI transformation

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JobsOhio and the long-term, innovative revitalization of a state’s economy

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McKinsey’s new Sustainability Academy helps clients upskill workers for the net-zero transition

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Tearing the ‘paper ceiling’: McKinsey supports effort driving upward mobility for millions of workers

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Case teaching scholarship recipients 2024

The impact of case writing

We explore the role case writing plays across many spheres of a business school's activity..

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Discover more about our winners and their winning cases..

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Develop your case teaching and writing skills at our in-person workshops at porto business school in june/july 2024..

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Submit your cases or collection to us for distribution to a global audience.

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Case Studies: Websites

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Case Depositories

Can't find case studies in the business library resources.

Try these websites. Note, not all case studies are free. Access to case studies may require purchase, creation of an account, or direct contact with the publisher.

Search these journals online:

  • International Journal of Case Studies in Management
  • Journal of Case Research in Business and Economics
  • Journal of Business Case Studies
  • InterLibrary Loan (ILL) request Can't access the full-text? Try requesting the title of a case study using Interlibrary Loan.

Search these case depositories:

  • Asian Business Case Centre
  • The Case Centre A diverse collection of management cases, articles, book chapters and teaching materials. For a complete list of case suppliers (may require payment): https://www.thecasecentre.org/students/ordering/whatsavailable/cases
  • Chief Marketer Serves marketing professionals at consumer and business-to-business brands, as well as their agencies, with information on measurable marketing strategies, tactics and techniques
  • Darden Business Publishing (Univ. of Virginia)
  • Harvard Business Review Cases Harvard's case studies are available for ~$9 each.
  • International City Managers' Association Choose document type of "case study" on left; then search within results on right.
  • Ivey case studies Ivey Publishing provides over 8,000 business case studies with a global perspective.
  • Marketing Sherpa
  • MERLOT II The MERLOT collection consists of discipline-specific learning materials, including case studies.
  • MIT SLoan Management The teaching business case studies available on LearningEdge, which fall under the headings of entrepreneurship, leadership/ethics, operations management, strategy, sustainability, and system dynamics, are narratives that facilitate class discussion about a particular business or management issue.
  • Society for Case Research SCR, founded in 1978, facilitates the exchange of ideas leading to the improvement of case research, writing, and teaching; assists in the publication of written cases or case research and other scholarly work; and provides recognition for excellence in case research, writing and teaching. more... less... SCR publishes three scholarly journals, the Business Case Journal (BCJ), Journal of Case Studies (JCS), and the Journal of Critical Incidents (JCI). Use the Library's JOURNAL FINDER (on the homepage) to connect to the full-text of these journals.
  • Society for Human Resource Management To access case studies on the SHRM site you must become a member. SHRM offers a discounted student membership. Come in and speak to a librarian about additional options available to GGU students.
  • Stanford Graduate School of Business
  • The Times 100 Free case studies written by the Financial Times.
  • Vanderbilt Center for Ethics Case Resources Offers a list of links to other sites that have subject specific case studies.
  • WARC Search for advertising effectiveness case studies
  • WDI Publishing Publishes "cases covering all core business disciplines, including a special collection of cases which address issues relevant to social impact and market-based solutions in emerging economies."
  • The Case Center Good source for finding free cases also providing training
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Business Case Studies

  • Article Databases for Case Studies
  • Case Study Database

Commercial sites to purchase cases

Free case study websites.

  • For Faculty: Teaching with Cases
  • For Students: Writing a Case Analysis

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Commercial cases, like those from Harvard Business School, Ivey and others:

  • a copy of the case is to be purchased by/for each student in a class
  • like workbooks and other consumables, may not be copied under copyright "fair use"
  • the library cannot purchase or get copies on interlibrary loan (ILL)
  • Webster University faculty wishing to use commercial cases should check with their College or School on the home campus or with staff at their extended campus about the procedures for student purchasing.  

Case studies used in the classroom, which we at the library call the "case study method" of educational pedagogy, usually present the case facts and, rather than provide the solution, provide alternative solutions and/or questions to lead discussion or challenge students to apply theories learned in their course. Commercial publishers often provide faculty with teaching notes and other resources to facilitate student learning.  Faculty may be required to register for an account that allows them to access the publisher's website to identify and purchase cases for classroom use.

  • The Case Centre Established by European higher education institutions as a "reliable facility for sharing case materials among business teachers."
  • Darden Business Publishing University of Virginia
  • Harvard Business Publishing: Education Harvard also partners with business schools and universities, such as Ivey, Kellogg, Standford, Thunderbird and more, to streamline searching and distribution of their cases.
  • Ivey Publishing - Ivey Business School Provides "business case studies with a global perspective."
  • Stanford Graduate School of Business: Case Studies:

Some organizations offer "free" case studies and materials for idea generation. These sites provide varying degrees of teaching support. Faculty may need to register for access to teaching notes and materials.

  • Case Studies | Teaching Resources Library | MIT Sloan Free case studies from MIT Sloan School of Management in categories such as accounting and finance, leadership, operations management, strategy and more.
  • Ethics Cases | Markkula Center for Applied Ethics This site from Santa Clara University provides ethics cases in business, government, leadership, ESG topics, etc.
  • Ethics Unwrapped Case studies, curated resources, and videos from the McCombs School of Business at the University of Texas, Austin.
  • Knowledge at Wharton Offers free access to over 10,000 articles and podcasts and videos highlighting Wharton faculty research and analysis of current business trends.
  • Merlot OER Case Studies Merlot collects Open Educational Resources. This link is a search for business case materials that may be used for free.
  • SHRM Teaching Resources "SHRM is committed to empowering HR faculty with the proper tools and resources needed to create better-prepared entry level HR candidates. These case studies and learning modules are available for faculty and educator use only."
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How to Write a Case Study: Bookmarkable Guide & Template

Braden Becker

Published: November 30, 2023

Earning the trust of prospective customers can be a struggle. Before you can even begin to expect to earn their business, you need to demonstrate your ability to deliver on what your product or service promises.

company conducting case study with candidate after learning how to write a case study

Sure, you could say that you're great at X or that you're way ahead of the competition when it comes to Y. But at the end of the day, what you really need to win new business is cold, hard proof.

One of the best ways to prove your worth is through a compelling case study. In fact, HubSpot’s 2020 State of Marketing report found that case studies are so compelling that they are the fifth most commonly used type of content used by marketers.

Download Now: 3 Free Case Study Templates

Below, I'll walk you through what a case study is, how to prepare for writing one, what you need to include in it, and how it can be an effective tactic. To jump to different areas of this post, click on the links below to automatically scroll.

Case Study Definition

Case study templates, how to write a case study.

  • How to Format a Case Study

Business Case Study Examples

A case study is a specific challenge a business has faced, and the solution they've chosen to solve it. Case studies can vary greatly in length and focus on several details related to the initial challenge and applied solution, and can be presented in various forms like a video, white paper, blog post, etc.

In professional settings, it's common for a case study to tell the story of a successful business partnership between a vendor and a client. Perhaps the success you're highlighting is in the number of leads your client generated, customers closed, or revenue gained. Any one of these key performance indicators (KPIs) are examples of your company's services in action.

When done correctly, these examples of your work can chronicle the positive impact your business has on existing or previous customers and help you attract new clients.

case studies websites

Free Case Study Templates

Showcase your company's success using these three free case study templates.

  • Data-Driven Case Study Template
  • Product-Specific Case Study Template
  • General Case Study Template

You're all set!

Click this link to access this resource at any time.

Why write a case study? 

I know, you’re thinking “ Okay, but why do I need to write one of these? ” The truth is that while case studies are a huge undertaking, they are powerful marketing tools that allow you to demonstrate the value of your product to potential customers using real-world examples. Here are a few reasons why you should write case studies. 

1. Explain Complex Topics or Concepts

Case studies give you the space to break down complex concepts, ideas, and strategies and show how they can be applied in a practical way. You can use real-world examples, like an existing client, and use their story to create a compelling narrative that shows how your product solved their issue and how those strategies can be repeated to help other customers get similar successful results.  

2. Show Expertise

Case studies are a great way to demonstrate your knowledge and expertise on a given topic or industry. This is where you get the opportunity to show off your problem-solving skills and how you’ve generated successful outcomes for clients you’ve worked with. 

3. Build Trust and Credibility

In addition to showing off the attributes above, case studies are an excellent way to build credibility. They’re often filled with data and thoroughly researched, which shows readers you’ve done your homework. They can have confidence in the solutions you’ve presented because they’ve read through as you’ve explained the problem and outlined step-by-step what it took to solve it. All of these elements working together enable you to build trust with potential customers.

4. Create Social Proof

Using existing clients that have seen success working with your brand builds social proof . People are more likely to choose your brand if they know that others have found success working with you. Case studies do just that — putting your success on display for potential customers to see. 

All of these attributes work together to help you gain more clients. Plus you can even use quotes from customers featured in these studies and repurpose them in other marketing content. Now that you know more about the benefits of producing a case study, let’s check out how long these documents should be. 

How long should a case study be?

The length of a case study will vary depending on the complexity of the project or topic discussed. However, as a general guideline, case studies typically range from 500 to 1,500 words. 

Whatever length you choose, it should provide a clear understanding of the challenge, the solution you implemented, and the results achieved. This may be easier said than done, but it's important to strike a balance between providing enough detail to make the case study informative and concise enough to keep the reader's interest.

The primary goal here is to effectively communicate the key points and takeaways of the case study. It’s worth noting that this shouldn’t be a wall of text. Use headings, subheadings, bullet points, charts, and other graphics to break up the content and make it more scannable for readers. We’ve also seen brands incorporate video elements into case studies listed on their site for a more engaging experience. 

Ultimately, the length of your case study should be determined by the amount of information necessary to convey the story and its impact without becoming too long. Next, let’s look at some templates to take the guesswork out of creating one. 

To help you arm your prospects with information they can trust, we've put together a step-by-step guide on how to create effective case studies for your business with free case study templates for creating your own.

Tell us a little about yourself below to gain access today:

And to give you more options, we’ll highlight some useful templates that serve different needs. But remember, there are endless possibilities when it comes to demonstrating the work your business has done.

1. General Case Study Template

case study templates: general

Do you have a specific product or service that you’re trying to sell, but not enough reviews or success stories? This Product Specific case study template will help.

This template relies less on metrics, and more on highlighting the customer’s experience and satisfaction. As you follow the template instructions, you’ll be prompted to speak more about the benefits of the specific product, rather than your team’s process for working with the customer.

4. Bold Social Media Business Case Study Template

case study templates: bold social media business

You can find templates that represent different niches, industries, or strategies that your business has found success in — like a bold social media business case study template.

In this template, you can tell the story of how your social media marketing strategy has helped you or your client through collaboration or sale of your service. Customize it to reflect the different marketing channels used in your business and show off how well your business has been able to boost traffic, engagement, follows, and more.

5. Lead Generation Business Case Study Template

case study templates: lead generation business

It’s important to note that not every case study has to be the product of a sale or customer story, sometimes they can be informative lessons that your own business has experienced. A great example of this is the Lead Generation Business case study template.

If you’re looking to share operational successes regarding how your team has improved processes or content, you should include the stories of different team members involved, how the solution was found, and how it has made a difference in the work your business does.

Now that we’ve discussed different templates and ideas for how to use them, let’s break down how to create your own case study with one.

  • Get started with case study templates.
  • Determine the case study's objective.
  • Establish a case study medium.
  • Find the right case study candidate.
  • Contact your candidate for permission to write about them.
  • Ensure you have all the resources you need to proceed once you get a response.
  • Download a case study email template.
  • Define the process you want to follow with the client.
  • Ensure you're asking the right questions.
  • Layout your case study format.
  • Publish and promote your case study.

1. Get started with case study templates.

Telling your customer's story is a delicate process — you need to highlight their success while naturally incorporating your business into their story.

If you're just getting started with case studies, we recommend you download HubSpot's Case Study Templates we mentioned before to kickstart the process.

2. Determine the case study's objective.

All business case studies are designed to demonstrate the value of your services, but they can focus on several different client objectives.

Your first step when writing a case study is to determine the objective or goal of the subject you're featuring. In other words, what will the client have succeeded in doing by the end of the piece?

The client objective you focus on will depend on what you want to prove to your future customers as a result of publishing this case study.

Your case study can focus on one of the following client objectives:

  • Complying with government regulation
  • Lowering business costs
  • Becoming profitable
  • Generating more leads
  • Closing on more customers
  • Generating more revenue
  • Expanding into a new market
  • Becoming more sustainable or energy-efficient

3. Establish a case study medium.

Next, you'll determine the medium in which you'll create the case study. In other words, how will you tell this story?

Case studies don't have to be simple, written one-pagers. Using different media in your case study can allow you to promote your final piece on different channels. For example, while a written case study might just live on your website and get featured in a Facebook post, you can post an infographic case study on Pinterest and a video case study on your YouTube channel.

Here are some different case study mediums to consider:

Written Case Study

Consider writing this case study in the form of an ebook and converting it to a downloadable PDF. Then, gate the PDF behind a landing page and form for readers to fill out before downloading the piece, allowing this case study to generate leads for your business.

Video Case Study

Plan on meeting with the client and shooting an interview. Seeing the subject, in person, talk about the service you provided them can go a long way in the eyes of your potential customers.

Infographic Case Study

Use the long, vertical format of an infographic to tell your success story from top to bottom. As you progress down the infographic, emphasize major KPIs using bigger text and charts that show the successes your client has had since working with you.

Podcast Case Study

Podcasts are a platform for you to have a candid conversation with your client. This type of case study can sound more real and human to your audience — they'll know the partnership between you and your client was a genuine success.

4. Find the right case study candidate.

Writing about your previous projects requires more than picking a client and telling a story. You need permission, quotes, and a plan. To start, here are a few things to look for in potential candidates.

Product Knowledge

It helps to select a customer who's well-versed in the logistics of your product or service. That way, he or she can better speak to the value of what you offer in a way that makes sense for future customers.

Remarkable Results

Clients that have seen the best results are going to make the strongest case studies. If their own businesses have seen an exemplary ROI from your product or service, they're more likely to convey the enthusiasm that you want prospects to feel, too.

One part of this step is to choose clients who have experienced unexpected success from your product or service. When you've provided non-traditional customers — in industries that you don't usually work with, for example — with positive results, it can help to remove doubts from prospects.

Recognizable Names

While small companies can have powerful stories, bigger or more notable brands tend to lend credibility to your own. In fact, 89% of consumers say they'll buy from a brand they already recognize over a competitor, especially if they already follow them on social media.

Customers that came to you after working with a competitor help highlight your competitive advantage and might even sway decisions in your favor.

5. Contact your candidate for permission to write about them.

To get the case study candidate involved, you have to set the stage for clear and open communication. That means outlining expectations and a timeline right away — not having those is one of the biggest culprits in delayed case study creation.

Most importantly at this point, however, is getting your subject's approval. When first reaching out to your case study candidate, provide them with the case study's objective and format — both of which you will have come up with in the first two steps above.

To get this initial permission from your subject, put yourself in their shoes — what would they want out of this case study? Although you're writing this for your own company's benefit, your subject is far more interested in the benefit it has for them.

Benefits to Offer Your Case Study Candidate

Here are four potential benefits you can promise your case study candidate to gain their approval.

Brand Exposure

Explain to your subject to whom this case study will be exposed, and how this exposure can help increase their brand awareness both in and beyond their own industry. In the B2B sector, brand awareness can be hard to collect outside one's own market, making case studies particularly useful to a client looking to expand their name's reach.

Employee Exposure

Allow your subject to provide quotes with credits back to specific employees. When this is an option for them, their brand isn't the only thing expanding its reach — their employees can get their name out there, too. This presents your subject with networking and career development opportunities they might not have otherwise.

Product Discount

This is a more tangible incentive you can offer your case study candidate, especially if they're a current customer of yours. If they agree to be your subject, offer them a product discount — or a free trial of another product — as a thank-you for their help creating your case study.

Backlinks and Website Traffic

Here's a benefit that is sure to resonate with your subject's marketing team: If you publish your case study on your website, and your study links back to your subject's website — known as a "backlink" — this small gesture can give them website traffic from visitors who click through to your subject's website.

Additionally, a backlink from you increases your subject's page authority in the eyes of Google. This helps them rank more highly in search engine results and collect traffic from readers who are already looking for information about their industry.

6. Ensure you have all the resources you need to proceed once you get a response.

So you know what you’re going to offer your candidate, it’s time that you prepare the resources needed for if and when they agree to participate, like a case study release form and success story letter.

Let's break those two down.

Case Study Release Form

This document can vary, depending on factors like the size of your business, the nature of your work, and what you intend to do with the case studies once they are completed. That said, you should typically aim to include the following in the Case Study Release Form:

  • A clear explanation of why you are creating this case study and how it will be used.
  • A statement defining the information and potentially trademarked information you expect to include about the company — things like names, logos, job titles, and pictures.
  • An explanation of what you expect from the participant, beyond the completion of the case study. For example, is this customer willing to act as a reference or share feedback, and do you have permission to pass contact information along for these purposes?
  • A note about compensation.

Success Story Letter

As noted in the sample email, this document serves as an outline for the entire case study process. Other than a brief explanation of how the customer will benefit from case study participation, you'll want to be sure to define the following steps in the Success Story Letter.

7. Download a case study email template.

While you gathered your resources, your candidate has gotten time to read over the proposal. When your candidate approves of your case study, it's time to send them a release form.

A case study release form tells you what you'll need from your chosen subject, like permission to use any brand names and share the project information publicly. Kick-off this process with an email that runs through exactly what they can expect from you, as well as what you need from them. To give you an idea of what that might look like, check out this sample email:

sample case study email release form template

8. Define the process you want to follow with the client.

Before you can begin the case study, you have to have a clear outline of the case study process with your client. An example of an effective outline would include the following information.

The Acceptance

First, you'll need to receive internal approval from the company's marketing team. Once approved, the Release Form should be signed and returned to you. It's also a good time to determine a timeline that meets the needs and capabilities of both teams.

The Questionnaire

To ensure that you have a productive interview — which is one of the best ways to collect information for the case study — you'll want to ask the participant to complete a questionnaire before this conversation. That will provide your team with the necessary foundation to organize the interview, and get the most out of it.

The Interview

Once the questionnaire is completed, someone on your team should reach out to the participant to schedule a 30- to 60-minute interview, which should include a series of custom questions related to the customer's experience with your product or service.

The Draft Review

After the case study is composed, you'll want to send a draft to the customer, allowing an opportunity to give you feedback and edits.

The Final Approval

Once any necessary edits are completed, send a revised copy of the case study to the customer for final approval.

Once the case study goes live — on your website or elsewhere — it's best to contact the customer with a link to the page where the case study lives. Don't be afraid to ask your participants to share these links with their own networks, as it not only demonstrates your ability to deliver positive results and impressive growth, as well.

9. Ensure you're asking the right questions.

Before you execute the questionnaire and actual interview, make sure you're setting yourself up for success. A strong case study results from being prepared to ask the right questions. What do those look like? Here are a few examples to get you started:

  • What are your goals?
  • What challenges were you experiencing before purchasing our product or service?
  • What made our product or service stand out against our competitors?
  • What did your decision-making process look like?
  • How have you benefited from using our product or service? (Where applicable, always ask for data.)

Keep in mind that the questionnaire is designed to help you gain insights into what sort of strong, success-focused questions to ask during the actual interview. And once you get to that stage, we recommend that you follow the "Golden Rule of Interviewing." Sounds fancy, right? It's actually quite simple — ask open-ended questions.

If you're looking to craft a compelling story, "yes" or "no" answers won't provide the details you need. Focus on questions that invite elaboration, such as, "Can you describe ...?" or, "Tell me about ..."

In terms of the interview structure, we recommend categorizing the questions and flowing them into six specific sections that will mirror a successful case study format. Combined, they'll allow you to gather enough information to put together a rich, comprehensive study.

Open with the customer's business.

The goal of this section is to generate a better understanding of the company's current challenges and goals, and how they fit into the landscape of their industry. Sample questions might include:

  • How long have you been in business?
  • How many employees do you have?
  • What are some of the objectives of your department at this time?

Cite a problem or pain point.

To tell a compelling story, you need context. That helps match the customer's need with your solution. Sample questions might include:

  • What challenges and objectives led you to look for a solution?
  • What might have happened if you did not identify a solution?
  • Did you explore other solutions before this that did not work out? If so, what happened?

Discuss the decision process.

Exploring how the customer decided to work with you helps to guide potential customers through their own decision-making processes. Sample questions might include:

  • How did you hear about our product or service?
  • Who was involved in the selection process?
  • What was most important to you when evaluating your options?

Explain how a solution was implemented.

The focus here should be placed on the customer's experience during the onboarding process. Sample questions might include:

  • How long did it take to get up and running?
  • Did that meet your expectations?
  • Who was involved in the process?

Explain how the solution works.

The goal of this section is to better understand how the customer is using your product or service. Sample questions might include:

  • Is there a particular aspect of the product or service that you rely on most?
  • Who is using the product or service?

End with the results.

In this section, you want to uncover impressive measurable outcomes — the more numbers, the better. Sample questions might include:

  • How is the product or service helping you save time and increase productivity?
  • In what ways does that enhance your competitive advantage?
  • How much have you increased metrics X, Y, and Z?

10. Lay out your case study format.

When it comes time to take all of the information you've collected and actually turn it into something, it's easy to feel overwhelmed. Where should you start? What should you include? What's the best way to structure it?

To help you get a handle on this step, it's important to first understand that there is no one-size-fits-all when it comes to the ways you can present a case study. They can be very visual, which you'll see in some of the examples we've included below, and can sometimes be communicated mostly through video or photos, with a bit of accompanying text.

Here are the sections we suggest, which we'll cover in more detail down below:

  • Title: Keep it short. Develop a succinct but interesting project name you can give the work you did with your subject.
  • Subtitle: Use this copy to briefly elaborate on the accomplishment. What was done? The case study itself will explain how you got there.
  • Executive Summary : A 2-4 sentence summary of the entire story. You'll want to follow it with 2-3 bullet points that display metrics showcasing success.
  • About the Subject: An introduction to the person or company you served, which can be pulled from a LinkedIn Business profile or client website.
  • Challenges and Objectives: A 2-3 paragraph description of the customer's challenges, before using your product or service. This section should also include the goals or objectives the customer set out to achieve.
  • How Product/Service Helped: A 2-3 paragraph section that describes how your product or service provided a solution to their problem.
  • Results: A 2-3 paragraph testimonial that proves how your product or service specifically benefited the person or company and helped achieve its goals. Include numbers to quantify your contributions.
  • Supporting Visuals or Quotes: Pick one or two powerful quotes that you would feature at the bottom of the sections above, as well as a visual that supports the story you are telling.
  • Future Plans: Everyone likes an epilogue. Comment on what's ahead for your case study subject, whether or not those plans involve you.
  • Call to Action (CTA): Not every case study needs a CTA, but putting a passive one at the end of your case study can encourage your readers to take an action on your website after learning about the work you've done.

When laying out your case study, focus on conveying the information you've gathered in the most clear and concise way possible. Make it easy to scan and comprehend, and be sure to provide an attractive call-to-action at the bottom — that should provide readers an opportunity to learn more about your product or service.

11. Publish and promote your case study.

Once you've completed your case study, it's time to publish and promote it. Some case study formats have pretty obvious promotional outlets — a video case study can go on YouTube, just as an infographic case study can go on Pinterest.

But there are still other ways to publish and promote your case study. Here are a couple of ideas:

Lead Gen in a Blog Post

As stated earlier in this article, written case studies make terrific lead-generators if you convert them into a downloadable format, like a PDF. To generate leads from your case study, consider writing a blog post that tells an abbreviated story of your client's success and asking readers to fill out a form with their name and email address if they'd like to read the rest in your PDF.

Then, promote this blog post on social media, through a Facebook post or a tweet.

Published as a Page on Your Website

As a growing business, you might need to display your case study out in the open to gain the trust of your target audience.

Rather than gating it behind a landing page, publish your case study to its own page on your website, and direct people here from your homepage with a "Case Studies" or "Testimonials" button along your homepage's top navigation bar.

Format for a Case Study

The traditional case study format includes the following parts: a title and subtitle, a client profile, a summary of the customer’s challenges and objectives, an account of how your solution helped, and a description of the results. You might also want to include supporting visuals and quotes, future plans, and calls-to-action.

case study format: title

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The title is one of the most important parts of your case study. It should draw readers in while succinctly describing the potential benefits of working with your company. To that end, your title should:

  • State the name of your custome r. Right away, the reader must learn which company used your products and services. This is especially important if your customer has a recognizable brand. If you work with individuals and not companies, you may omit the name and go with professional titles: “A Marketer…”, “A CFO…”, and so forth.
  • State which product your customer used . Even if you only offer one product or service, or if your company name is the same as your product name, you should still include the name of your solution. That way, readers who are not familiar with your business can become aware of what you sell.
  • Allude to the results achieved . You don’t necessarily need to provide hard numbers, but the title needs to represent the benefits, quickly. That way, if a reader doesn’t stay to read, they can walk away with the most essential information: Your product works.

The example above, “Crunch Fitness Increases Leads and Signups With HubSpot,” achieves all three — without being wordy. Keeping your title short and sweet is also essential.

2. Subtitle

case study format: subtitle

Your subtitle is another essential part of your case study — don’t skip it, even if you think you’ve done the work with the title. In this section, include a brief summary of the challenges your customer was facing before they began to use your products and services. Then, drive the point home by reiterating the benefits your customer experienced by working with you.

The above example reads:

“Crunch Fitness was franchising rapidly when COVID-19 forced fitness clubs around the world to close their doors. But the company stayed agile by using HubSpot to increase leads and free trial signups.”

We like that the case study team expressed the urgency of the problem — opening more locations in the midst of a pandemic — and placed the focus on the customer’s ability to stay agile.

3. Executive Summary

case study format: executive summary

The executive summary should provide a snapshot of your customer, their challenges, and the benefits they enjoyed from working with you. Think it’s too much? Think again — the purpose of the case study is to emphasize, again and again, how well your product works.

The good news is that depending on your design, the executive summary can be mixed with the subtitle or with the “About the Company” section. Many times, this section doesn’t need an explicit “Executive Summary” subheading. You do need, however, to provide a convenient snapshot for readers to scan.

In the above example, ADP included information about its customer in a scannable bullet-point format, then provided two sections: “Business Challenge” and “How ADP Helped.” We love how simple and easy the format is to follow for those who are unfamiliar with ADP or its typical customer.

4. About the Company

case study format: about the company

Readers need to know and understand who your customer is. This is important for several reasons: It helps your reader potentially relate to your customer, it defines your ideal client profile (which is essential to deter poor-fit prospects who might have reached out without knowing they were a poor fit), and it gives your customer an indirect boon by subtly promoting their products and services.

Feel free to keep this section as simple as possible. You can simply copy and paste information from the company’s LinkedIn, use a quote directly from your customer, or take a more creative storytelling approach.

In the above example, HubSpot included one paragraph of description for Crunch Fitness and a few bullet points. Below, ADP tells the story of its customer using an engaging, personable technique that effectively draws readers in.

case study format: storytelling about the business

5. Challenges and Objectives

case study format: challenges and objectives

The challenges and objectives section of your case study is the place to lay out, in detail, the difficulties your customer faced prior to working with you — and what they hoped to achieve when they enlisted your help.

In this section, you can be as brief or as descriptive as you’d like, but remember: Stress the urgency of the situation. Don’t understate how much your customer needed your solution (but don’t exaggerate and lie, either). Provide contextual information as necessary. For instance, the pandemic and societal factors may have contributed to the urgency of the need.

Take the above example from design consultancy IDEO:

“Educational opportunities for adults have become difficult to access in the United States, just when they’re needed most. To counter this trend, IDEO helped the city of South Bend and the Drucker Institute launch Bendable, a community-powered platform that connects people with opportunities to learn with and from each other.”

We love how IDEO mentions the difficulties the United States faces at large, the efforts its customer is taking to address these issues, and the steps IDEO took to help.

6. How Product/Service Helped

case study format: how the service helped

This is where you get your product or service to shine. Cover the specific benefits that your customer enjoyed and the features they gleaned the most use out of. You can also go into detail about how you worked with and for your customer. Maybe you met several times before choosing the right solution, or you consulted with external agencies to create the best package for them.

Whatever the case may be, try to illustrate how easy and pain-free it is to work with the representatives at your company. After all, potential customers aren’t looking to just purchase a product. They’re looking for a dependable provider that will strive to exceed their expectations.

In the above example, IDEO describes how it partnered with research institutes and spoke with learners to create Bendable, a free educational platform. We love how it shows its proactivity and thoroughness. It makes potential customers feel that IDEO might do something similar for them.

case study format: results

The results are essential, and the best part is that you don’t need to write the entirety of the case study before sharing them. Like HubSpot, IDEO, and ADP, you can include the results right below the subtitle or executive summary. Use data and numbers to substantiate the success of your efforts, but if you don’t have numbers, you can provide quotes from your customers.

We can’t overstate the importance of the results. In fact, if you wanted to create a short case study, you could include your title, challenge, solution (how your product helped), and result.

8. Supporting Visuals or Quotes

case study format: quote

Let your customer speak for themselves by including quotes from the representatives who directly interfaced with your company.

Visuals can also help, even if they’re stock images. On one side, they can help you convey your customer’s industry, and on the other, they can indirectly convey your successes. For instance, a picture of a happy professional — even if they’re not your customer — will communicate that your product can lead to a happy client.

In this example from IDEO, we see a man standing in a boat. IDEO’s customer is neither the man pictured nor the manufacturer of the boat, but rather Conservation International, an environmental organization. This imagery provides a visually pleasing pattern interrupt to the page, while still conveying what the case study is about.

9. Future Plans

This is optional, but including future plans can help you close on a more positive, personable note than if you were to simply include a quote or the results. In this space, you can show that your product will remain in your customer’s tech stack for years to come, or that your services will continue to be instrumental to your customer’s success.

Alternatively, if you work only on time-bound projects, you can allude to the positive impact your customer will continue to see, even after years of the end of the contract.

10. Call to Action (CTA)

case study format: call to action

Not every case study needs a CTA, but we’d still encourage it. Putting one at the end of your case study will encourage your readers to take an action on your website after learning about the work you've done.

It will also make it easier for them to reach out, if they’re ready to start immediately. You don’t want to lose business just because they have to scroll all the way back up to reach out to your team.

To help you visualize this case study outline, check out the case study template below, which can also be downloaded here .

You drove the results, made the connection, set the expectations, used the questionnaire to conduct a successful interview, and boiled down your findings into a compelling story. And after all of that, you're left with a little piece of sales enabling gold — a case study.

To show you what a well-executed final product looks like, have a look at some of these marketing case study examples.

1. "Shopify Uses HubSpot CRM to Transform High Volume Sales Organization," by HubSpot

What's interesting about this case study is the way it leads with the customer. This reflects a major HubSpot value, which is to always solve for the customer first. The copy leads with a brief description of why Shopify uses HubSpot and is accompanied by a short video and some basic statistics on the company.

Notice that this case study uses mixed media. Yes, there is a short video, but it's elaborated upon in the additional text on the page. So, while case studies can use one or the other, don't be afraid to combine written copy with visuals to emphasize the project's success.

2. "New England Journal of Medicine," by Corey McPherson Nash

When branding and design studio Corey McPherson Nash showcases its work, it makes sense for it to be visual — after all, that's what they do. So in building the case study for the studio's work on the New England Journal of Medicine's integrated advertising campaign — a project that included the goal of promoting the client's digital presence — Corey McPherson Nash showed its audience what it did, rather than purely telling it.

Notice that the case study does include some light written copy — which includes the major points we've suggested — but lets the visuals do the talking, allowing users to really absorb the studio's services.

3. "Designing the Future of Urban Farming," by IDEO

Here's a design company that knows how to lead with simplicity in its case studies. As soon as the visitor arrives at the page, he or she is greeted with a big, bold photo, and two very simple columns of text — "The Challenge" and "The Outcome."

Immediately, IDEO has communicated two of the case study's major pillars. And while that's great — the company created a solution for vertical farming startup INFARM's challenge — it doesn't stop there. As the user scrolls down, those pillars are elaborated upon with comprehensive (but not overwhelming) copy that outlines what that process looked like, replete with quotes and additional visuals.

4. "Secure Wi-Fi Wins Big for Tournament," by WatchGuard

Then, there are the cases when visuals can tell almost the entire story — when executed correctly. Network security provider WatchGuard can do that through this video, which tells the story of how its services enhanced the attendee and vendor experience at the Windmill Ultimate Frisbee tournament.

5. Rock and Roll Hall of Fame Boosts Social Media Engagement and Brand Awareness with HubSpot

In the case study above , HubSpot uses photos, videos, screenshots, and helpful stats to tell the story of how the Rock and Roll Hall of Fame used the bot, CRM, and social media tools to gain brand awareness.

6. Small Desk Plant Business Ups Sales by 30% With Trello

This case study from Trello is straightforward and easy to understand. It begins by explaining the background of the company that decided to use it, what its goals were, and how it planned to use Trello to help them.

It then goes on to discuss how the software was implemented and what tasks and teams benefited from it. Towards the end, it explains the sales results that came from implementing the software and includes quotes from decision-makers at the company that implemented it.

7. Facebook's Mercedes Benz Success Story

Facebook's Success Stories page hosts a number of well-designed and easy-to-understand case studies that visually and editorially get to the bottom line quickly.

Each study begins with key stats that draw the reader in. Then it's organized by highlighting a problem or goal in the introduction, the process the company took to reach its goals, and the results. Then, in the end, Facebook notes the tools used in the case study.

Showcasing Your Work

You work hard at what you do. Now, it's time to show it to the world — and, perhaps more important, to potential customers. Before you show off the projects that make you the proudest, we hope you follow these important steps that will help you effectively communicate that work and leave all parties feeling good about it.

Editor's Note: This blog post was originally published in February 2017 but was updated for comprehensiveness and freshness in July 2021.

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6 Web Design Case Studies We Can Learn From

Convey your thought processes and skills - and show future clients who you are as a designer

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  • Apr 11, 2019

We all know the importance of having a good online design portfolio. It’s your opportunity to show off your masterpieces to the world, while having full control over all aspects, from the layout, to animations, navigation and more. This way, you can have an impact on the way your work is perceived and experienced by potential clients or employers.

That’s all very well, but when it comes to web design projects, why not simply add a link to the website itself and let your visitors browse freely over there? Sure – you should link to any websites you’ve designed, but there are many ways to effectively showcase your web design projects on your portfolio.

Creating a case study that explains your work process and final results can elevate your projects to a whole other level. It can help your site visitors gain a better understanding of who you are, the way you work, your decision-making processes and more. Just like any other design project, a case study should tell a story. It should take your site visitors on a journey through your process, from color palette choices, to icons created specifically for the project, ‘before and after’ pics and more.

We’ve gathered six designers who have chosen diverse ways to expertly showcase their web design projects on their Wix portfolios. Dive in for some inspiration:

1. Brown Owl Creative for Creative House Group

> Showcasing custom-made icons and full-length screenshots

Multidisciplinary design company, Brown Owl Creative, chose to place a fullscreen gif on the top fold of this project page, instantly setting the tone. Directly beneath, a brief sentence introduces the client they were working with, plus the discipline involved and a link to the final result: the website itself. A generous use of white space helps put the focus on the text.

Scrolling down, you’ll find full-length screenshots of their website design, with a simple non-obtrusive gray border. They’ve also chosen to display a section of the client’s website on a laptop, offering an alternative perspective. Another nice touch is the emphasis they’ve put on three animated icons that are featured on the final site. And let’s not forget some basic UX principles they’ve taken care of: a ‘Back to top’ button and a ‘Next project’ button to ensure fluid navigation.

2. Miki Twersky for Nosta Fragrances

> Merging video screenshots with atmospheric photos

There are many subtle additions to NYC-based designer Miki Twersky’s portfolio that make it such a success. The comic footer, delightfully honest ‘ About ’ page and spacious layout make for a browsing experience that is both smooth and entertaining.

It comes as no surprise that her inner project pages are crafted with just as much care and attention to detail. This web design case study starts with a mood-setting image, followed by a brief explanation of the brand and some additional basic details, such as the date, her roles within the project and any other contributors. A slider invites you to scroll through to view the various stages involved in the logo design process.

Further down, Miki has seamlessly integrated video screenshots of the website, enabling her to choose which aspects of her design to put a spotlight on. The page ends with a few product photos that help strengthen the look-and-feel and tie everything together, while presenting more of her branding work.

3. Adelaide Wang for Humm.ly

> Thorough case study incorporating texts, images and videos

San Francisco-based product designer, Adelaide Wang, definitely knows the ins and outs of creating an intriguing and comprehensive case study. Having worked on many aspects of this project for Humm.ly , a music healthcare platform and app, she was able to share her and her team’s full work process.

The long-scrolling page takes you on a journey through some of the major stages of any design project. It starts by presenting their search for a defined visual identity. It then moves on to the details of the app’s various screens and navigation, putting an emphasis on the accessibility of the website’s design . Lastly, Adelaide presents the website itself on various devices, including a video screenshot of the website on mobile.

A consistent layout is used throughout the page, with titles, subtitles and paragraph text all retaining the same style. Two alternating shades of gray make up the website’s background, creating a clear, but subtle, separation between folds, and ultimately contributing to a successful user experience.

Learn more about how to nail your website’s UX design with these professional examples.

4. Studio&more for Din7

> Presenting color choices, logo design and more

Here’s another example of a detailed web design case study, by graphic design studio, Studio&more. In this project for industrial design company, Din7, they worked on both branding and UX. As a result, they had the material necessary to cover everything from color palette and typography choices, to the development of the company’s logo design, illustration style, website and various applications of the visual identity.

Each section of the case study is numbered and presented with a succinct selection of images. They’ve also used the visual language they came up with for the brand in the background, creating a strong and clearly defined tone of voice. Lastly, the studio has picked out a few of their website design’s screens to showcase separately, drawing attention to them.

5. Ariel Sun for her wedding website

> Telling a story through text and images

NYC-based artist and designer, Ariel Sun, created this web design case study for her own wedding website. There are many ways to write copy for your design portfolio – and here, Ariel’s gone for a friendly and personal tone of voice to provide site visitors with an inviting summary of the project. She also clearly explained what she and her partner’s different roles were in the process, giving everyone the credit they deserve.

Two simple, static screenshots of the website design follow, presenting the most prominent pages of the site. These are accompanied by an illustration of the couple and an image of the wedding invitation, helping us get a feel for the vibe they were going for. All of this is presented in a highly aesthetic way, using a clean grid, plus a fixed menu at the top for comfortable navigation.

6. Liron Ashkenazi for The-Artery

> Including mobile and tablet view, process, and more

Multidisciplinary design director, Liron Ashkenazi, worked with a team of 3D artists, designers and developers to come up with the award-winning design for The-Artery ’s website. Liron’s case study of the project is made up of a selection of beautifully designed screenshot videos, short explanatory titles, the 3D model design process and accompanying text. The layout is concise, while including all the relevant details.

A thin column on the left provides us with background information on the client, The-Artery, as well as a breakdown of the various roles and the people involved. It also includes a list of links where the website has been featured.

Scrolling down the page, you see the development of the 3D animated models that appear on the final website. There’s also an image that showcases the website on three different devices. Incorporating elements from the design outside of the screenshots, makes for an intriguing visual representation of the overall project. The text above and on each image clarifies which page you’re looking at and who’s responsible for which elements, while not distracting from the design itself. Finally, Liron has included the design for a 404 page – a welcome addition, especially when it looks this good.

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OD2A Case Study: Harm Reduction

At a glance.

Read about how harm reduction works to reduce drug overdose from a case study from Overdose Data to Action in Illinois.

Harm reduction case study report cover

How can harm reduction work to reduce drug overdose?

Case Studies: Harm Reduction - Full Report

Harm reduction is a public health approach that focuses on mitigating the harmful consequences of drug use, including transmission of infectious disease and prevention of overdose, through provision of care that is intended to be free of stigma and centered on the needs of people who use drugs. 1 Harm reduction programs are often managed by community or peer-led organizations, or health departments. Harm reduction activities can include provision of sterile syringes, naloxone distribution, fentanyl testing, overdose prevention and education, including safer drug use education, and other activities that can lessen the risk of adverse outcomes associated with using drugs. For example, syringe services programs (SSPs) can reduce the occurrence of HIV and hepatitis C. 2 These programs improve public safety through safe needle provision and disposal and are not associated with an increase in crime. 3 4 SSPs educate clients and community members about safer drug use, which may include information about how to recognize and reverse an opioid-involved overdose using naloxone. 5 Harm reduction programs also offer critical linkages to treatment for substance use disorders (SUDs) and other resources for populations with less access to care. 1 CDC's Evidence-Based Strategies for Preventing Opioid Overdose resource includes linkage to care and harm reduction strategies such as SSPs and targeted naloxone distribution, and harm reduction is a priority area for the HHS Overdose Prevention Strategy .

Case study snapshot

Harm reduction community linkage project – illinois.

  • The Illinois Department of Public Health (IDPH) funds five harm reduction organizations and two county health departments in seven regions of the state with the highest opioid overdose death counts. The project may expand into regions with lower overdose death counts that lack support for harm reduction programs.
  • Build the capacity of harm reduction organizations statewide.
  • Increase awareness of the role of harm reduction in overdose prevention and response.
  • Improve coordination between the harm reduction community and SUD treatment providers.
  • Connect people to SUD treatment and support services.
  • Provide case management.
  • A state-level coordinator facilitates connections among the funded sites and seven local harm reduction coordinators. Coordinators determine needs through routine interviews with harm reduction clients, work with advisory boards of people who use drugs, and through the use of IDPH surveillance data.
  • Key partners include healthcare and SUD treatment providers, local harm reduction advocates, law enforcement, nonprofit organizations, and community members including those who currently use substances or seek support services.

For more information about Illinois' Harm Reduction Community Linkage Project, check out full report in Case Studies: Harm Reduction .

  • Hawk, K. F., Vaca, F. E., & D'Onofrio, G. (2015). Reducing Fatal Opioid Overdose: Prevention, Treatment and Harm Reduction Strategies. The Yale Journal of Biology and Medicine, 88 (3), 235–245.
  • Platt, L., Minozzi, S., Reed, J., Vickerman, P., Hagan, H., French, C., Jordan, A., Degenhardt, L., Hope, V., Hutchinson, S., Maher, L., Palmateer, N., Taylor, A., Bruneau, J., & Hickman, M. (2017) Needle syringe programmes and opioid substitution therapy for preventing hepatitis C transmission in people who inject drugs. Cochrane Database of Systematic Reviews, 9 (9), 1-80. https://doi.org/10.1002/14651858.CD012021.pub2
  • Tookes, H. E., Kral, A. H., Wenger, L. D., Cardenas, G. A., Martinez, A. N., Sherman, R. L., Pereyra, M., Forrest, D. W., LaLota, M., & Metsch, L. R. (2012). A comparison of syringe disposal practices among injection drug users in a city with versus a city without needle and syringe programs. Drug and Alcohol Dependence, 123 (1-3), 255-259. https://doi.org/10.1016/j.drugalcdep.2011.12.001
  • Marx, M. A., Crape, B., Brookmeyer, R. S., Junge, B., Latkin, C., Vlahov, D., & Strathdee, S. A. (2000). Trends in crime and the introduction of a needle exchange program. American Journal of Public Health, 90 (12), 1933-1936. https://doi.org/10.2105/ajph.90.12.1933
  • Tobin, K. E., Sherman, S. G., Beilenson, P., Welsh, C., & Latkin, C. A. (2009). Evaluation of the Staying Alive programme: Training injection drug users to properly administer naloxone and save lives. The International Journal of Drug Policy, 20 (2), 131-136. https://doi.org/10.1016/j.drugpo.2008.03.002

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How NASA Tracked the Most Intense Solar Storm in Decades

May 2024 has already proven to be a particularly stormy month for our Sun. During the first full week of May, a barrage of large solar flares and coronal mass ejections (CMEs) launched clouds of charged particles and magnetic fields toward Earth, creating the strongest solar storm to reach Earth in two decades — and possibly one of the strongest displays of auroras on record in the past 500 years.

We’ll be studying this event for years. It will help us test the limits of our models and understanding of solar storms.

Teresa Nieves-Chinchilla

Teresa Nieves-Chinchilla

Acting Director of NASA’s Moon to Mars (M2M) Space Weather Analysis Office

“We’ll be studying this event for years,” said Teresa Nieves-Chinchilla, acting director of NASA’s Moon to Mars (M2M) Space Weather Analysis Office. “It will help us test the limits of our models and understanding of solar storms.”

The first signs of the solar storm started late on May 7 with two strong solar flares. From May 7 – 11, multiple strong solar flares and at least seven CMEs stormed toward Earth. Eight of the flares in this period were the most powerful type, known as X-class, with the strongest peaking with a rating of X5.8. (Since then, the same solar region has released many more large flares, including an X8.7 flare — the most powerful flare seen this solar cycle — on May 14.)

Traveling at speeds up to 3 million mph, the CMEs bunched up in waves that reached Earth starting May 10, creating a long-lasting geomagnetic storm that reached a rating of G5 — the highest level on the geomagnetic storm scale, and one that hasn’t been seen since 2003.

“The CMEs all arrived largely at once, and the conditions were just right to create a really historic storm,” said Elizabeth MacDonald, NASA heliophysics citizen science lead and a space scientist at NASA’s Goddard Space Flight Center in Greenbelt, Maryland.

When the storm reached Earth, it created brilliant auroras seen around the globe. Auroras were even visible at unusually low latitudes, including the southern U.S. and northern India. The strongest auroras were seen the night of May 10, and they continued to illuminate night skies throughout the weekend. Thousands of reports submitted to the NASA-funded Aurorasaurus citizen science site are helping scientists study the event to learn more about auroras.

“Cameras — even standard cell phone cameras — are much more sensitive to the colors of the aurora than they were in the past,” MacDonald said. “By collecting photos from around the world, we have a huge opportunity to learn more about auroras through citizen science.”

Red and green streaks of an aurora radiate out from the center of the photo. Black silhouettes of trees line the edge.

By one measure of geomagnetic storm strength, called the disturbance storm time index which dates back to 1957, this storm was similar to historic storms in 1958 and 2003. And with reports of auroras visible to as low as 26 degrees magnetic latitude, this recent storm may compete with some of the lowest-latitude aurora sightings on record over the past five centuries, though scientists are still assessing this ranking.

“It’s a little hard to gauge storms over time because our technology is always changing,” said Delores Knipp, a research professor in the Smead Aerospace Engineering Science Department and a senior research associate at the NCAR High Altitude Observatory, in Boulder, Colorado. “Aurora visibility is not the perfect measure, but it allows us to compare over centuries.”

MacDonald encourages people to continue submitting aurora reports to Aurorasaurus.org , noting that even non-sightings are valuable for helping scientists understand the extent of the event.

Leading up to the storm, the National Oceanic and Atmospheric Administration’s Space Weather Prediction Center, which is responsible for forecasting solar storm impacts, sent notifications to operators of power grids and commercial satellites to help them mitigate potential impacts.

Warnings helped many NASA missions brace for the storm, with some spacecraft preemptively powering down certain instruments or systems to avoid issues. NASA's ICESat-2 — which studies polar ice sheets — entered safe mode, likely because of increased drag due to the storm.  

Looking Forward

Better data on how solar events influence Earth's upper atmosphere is crucial to understanding space weather's impact on satellites, crewed missions, and Earth- and space-based infrastructure. To date, only a few limited direct measurements exist in this region. But more are coming. Future missions, such as NASA’s Geospace Dynamics Constellation (GDC) and Dynamical Neutral Atmosphere-Ionosphere Coupling (DYNAMIC), will be able to see and measure exactly how Earth’s atmosphere responds to the energy influxes that occur during solar storms like this one. Such measurements will also be valuable as NASA sends astronauts to the Moon with the Artemis missions and, later, to Mars.

An image of the Sun shows a bright flash in the bottom right side where a solar flare erupts.

The solar region responsible for the recent stormy weather is now turning around the backside of the Sun, where its impacts can’t reach Earth. However, that doesn’t mean the storm is over. NASA’s Solar TErrestrial RElations Observatory (STEREO), currently located at about 12 degrees ahead of Earth in its orbit, will continue watching the active region an additional day after it is no longer visible from Earth.

“The active region is just starting to come into view of Mars,” said Jamie Favors, director for the NASA Space Weather Program at NASA Headquarters in Washington. “We’re already starting to capture some data at Mars, so this story only continues.”

By Mara Johnson-Groh NASA’s Goddard Space Flight Center, Greenbelt, Md.

Media Contact: Sarah Frazier NASA’s Goddard Space Flight Center, Greenbelt, Md.

Related Terms

  • Citizen Science
  • Goddard Space Flight Center
  • Heliophysics
  • Heliophysics Division
  • ICESat-2 (Ice, Cloud and land Elevation Satellite-2)
  • Science & Research
  • Science Mission Directorate
  • Skywatching
  • Solar Dynamics Observatory (SDO)
  • Solar Flares
  • Space Weather
  • STEREO (Solar TErrestrial RElations Observatory)
  • The Solar System
  • The Sun & Solar Physics
  • Thermosphere

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This illustration is awash in bright blues, with only areas of the black background of space peeking out near the edges. Just above center is a large white spiral galaxy that is forming within a large cloud of blue gas. Its spiral arms twirl clockwise. Immediately around the galaxy’s edges are larger light blue dots. The gas appears thicker and brighter blue below the galaxy and toward the bottom left in what looks like a loose, extended column. Other wispy blue gas appears all around the galaxy, extending to every edge of the illustration. There are two additional spiral galaxies, though they are about half the size of the one at the center. They appear toward the top left and bottom right, and both are connected to regions of blue gas. Several bright knots dot the brightest blue areas near the center, and toward the top right. The background is clearer and more obviously black along a wider area at the left edge, a sliver along the top right, and in triangles toward the bottom right corner.

Galaxies Actively Forming in Early Universe Caught Feeding on Cold Gas

Space scene of a thin atmosphere version of Gliese 12 b

NASA’s TESS Finds Intriguing World Sized Between Earth, Venus

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New Images From Euclid Mission Reveal Wide View of the Dark Universe

With NASA contributions, the mission will complement dark energy studies to be made by the agency’s upcoming Nancy Grace Roman Space Telescope. The Euclid mission, led by ESA (the European Space Agency) with contributions from NASA, has released five new images that showcase the space telescope’s ability to explore two large-scale cosmic mysteries: dark matter […]

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Research: Negotiating Is Unlikely to Jeopardize Your Job Offer

  • Einav Hart,
  • Julia Bear,
  • Zhiying (Bella) Ren

case studies websites

A series of seven studies found that candidates have more power than they assume.

Job seekers worry about negotiating an offer for many reasons, including the worst-case scenario that the offer will be rescinded. Across a series of seven studies, researchers found that these fears are consistently exaggerated: Candidates think they are much more likely to jeopardize a deal than managers report they are. This fear can lead candidates to avoid negotiating altogether. The authors explore two reasons driving this fear and offer research-backed advice on how anxious candidates can approach job negotiations.

Imagine that you just received a job offer for a position you are excited about. Now what? You might consider negotiating for a higher salary, job flexibility, or other benefits , but you’re apprehensive. You can’t help thinking: What if I don’t get what I ask for? Or, in the worst-case scenario, what if the hiring manager decides to withdraw the offer?

case studies websites

  • Einav Hart is an assistant professor of management at George Mason University’s Costello College of Business, and a visiting scholar at the Wharton School. Her research interests include conflict management, negotiations, and organizational behavior.
  • Julia Bear is a professor of organizational behavior at the College of Business at Stony Brook University (SUNY). Her research interests include the influence of gender on negotiation, as well as understanding gender gaps in organizations more broadly.
  • Zhiying (Bella) Ren is a doctoral student at the Wharton School of the University of Pennsylvania. Her research focuses on conversational dynamics in organizations and negotiations.

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    On May 14, 2024, the Sun emitted a strong solar flare. This solar flare is the largest of Solar Cycle 25 and is classified as an X8.7 flare. NASA's Goddard Space Flight Center. Traveling at speeds up to 3 million mph, the CMEs bunched up in waves that reached Earth starting May 10, creating a long-lasting geomagnetic storm that reached a rating ...

  28. Research: Negotiating Is Unlikely to Jeopardize Your Job Offer

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