Journal of the Medical Library Association (JMLA)

Guide to Writing a Case Study

A good case study:

• Addresses a problem or situation common to many health sciences libraries or librarians
• Describes an innovative approach to the problem
• Enumerates the array of solutions considered and explains why a particular approach was chosen
• Details the solution implemented including information on costs, time, and lessons learned
• Critically analyzes the sustainability of the solution and the extent to which it can be implemented elsewhere

Case Study Abstract

1. Question: In one sentence, describe the question, problem, dilemma, situation, event, objective, or challenge being described by the case study.

2. Setting: Describe the institution or location where the case occurred.

3. Method: Provide an outline of the strategy adopted and why these tactics were chosen. Describe any data collected.

4. Main results: Discuss the outcome or result, including data, if available, to support your assessment of the outcome.

5. Conclusion: Conclude with a summary of your accomplishment, what lessons can be learned from this case, how you would approach a similar problem again, potential applications, and recommendations for continuing or future work.

For more information, see:

1. Kanter SL. Toward better descriptions of innovations. Acad Med. 2008 Aug;83(8):703–4.

2. Gottschlich M. Writing basics: elements of the case study. J Am Diet Assoc. 2000 Nov;100(11):1293–5.

3. Starr S Making the case: solutions for tough times [editorial]. J Med Libr Asso. 2009 Apr;97(2):73–4.