Case studies

Roger Osayende, a former management consultant, must advise the Ministry of Health of Ektu, a fictional country in Central Africa, on how to implement a new point-of-care diagnostic test for infants with HIV. In Ektu, mothers often transmitted HIV infection to infants during pregnancy, delivery, or breastfeeding due to inadequate resources to invest in prevention efforts. The existing procedure to diagnose infants with HIV required collecting dried blood samples at more than two hundred healthcare facilities around the country and transporting them to a central laboratory in the capital for testing. This process was characterized by significant delays due to long transportation times, batching of samples in transportation and processing in the lab, and concomitant congestion in the lab. This delay resulted in loss to follow-up, that is, lost patients due to mothers not collecting their infants' results. A new point-of-care device was about to be introduced, which would obviate the need for this centralized processing and the resulting diagnostic delay. The key decision under consideration is where to place the devices to maximize their effectiveness.

Understand the importance of making public health decisions based on a data-driven, logical framework   Uncover the link between operational performance of the healthcare system and health outcomes at the population level   Appreciate the relevance of operational decisions in enhancing or diminishing the effectiveness of a medical technology   Use process analysis concepts to characterize various components of delays

“I think I would like to write a case. What do I do now?” The purpose of this paper is to answer this often-asked question by presenting a useful guide for case writers which examines the entire process of case writing beginning with the initial idea and proceeding through required stages leading to the publication of case studies. Further, this guide seeks to emphasize that case writing is a form of research, not just story telling. Ultimately, the increasing interest of scholars in researching, writing, and publishing pedagogical cases provided the impetus for this paper. The four major case writing processes identified in this paper include ideation (idea generation), creation (crafting the case study), application (creating the Instructor’s Manual), and publication (publishing the case). Each of these four processes is presented in detail including examples, pitfalls, and resources. This work is intended to assist novice, as well as experienced, case authors who seek advice on crafting and publishing pedagogical cases in refereed journals. Resources presented in this paper should be helpful especially for aspiring and as yet unpublished case writers.

The paper is based partially on archival research, but most of the content is based on the substantial experience of the authors.

The paper is relevant for upper-level undergraduates as well as graduate students interested in pedagogically based research.

The purpose of this research is to identify studies that had been undertaken to determine the efficacy of the case method of teaching as compared to the lecture method in an academic setting. An extensive search of secondary sources to identify research was undertaken to determine the effectiveness of case teaching as compared to the lecture method. The findings of this study indicate within the research reviewed the following positive results of case teaching noted by students: enhanced learning of the subject; heightened student engagement in the classroom; and the receipt of higher grades in some disciplines. The following negative results are also found: lack of understanding of course content and the method is more challenging and time consuming. In a national survey of faculty using the case method for the first time, the following positive outcomes of utilizing the case method were found: develops strong critical-thinking skills, greater retention of course material and more active engagement in the classroom. The limitations are the inconsistency of variables measured in the study and the small sample sizes. “Recommendations for further study include the use of larger sample sizes and a control group using the lecture method of teaching.”

An extensive search for all studies is performed in the classroom to evaluate and compare the use of the case method as compared to the lecture method of teaching.

The courses evaluated in the study are from a variety of disciplines in universities.

A review of research studies is performed to evaluate the efficacy of the case method of teaching as compared to the lecture method.

This video case study exercise uses excerpts from the movie Patton and the HBO series Band of Brothers to juxtapose two military leaders (General George S. Patton and Lieutenant Dick Winters) as they face strikingly similar situations – each interacts with a subordinate experiencing “battle fatigue” (a.k.a. shell shock, PTSD) during the Second World War. Patton appears to lack emotional intelligence (EI) as he apparently loses control and strikes a soldier he believes is demonstrating cowardice. Winters, on the other hand, takes a much different approach when dealing with a subordinate in a similar situation. This case exercise is designed to augment assigned theoretical readings and increase student conceptual and practical insight into the construct of EI.

The analysis of film and biographies is based on historical figures.

The case is best used with undergraduates in management or leadership courses who may lack the contextual background to discuss certain aspects of leadership. Specifically, the case is designed to explore the elements that comprise EI as well as how EI may affect a leader’s effectiveness. The case study can also be used to challenge common conceptions of how EI may manifest and to discuss the potential “dark side” of EI.

This case study exercise centers on the concept of EI, with an emphasis on providing a robust understanding of the concept, including how context may come into play and how EI may have a “dark side.” The exercise could also be used to facilitate discussion of multiple topics normally covered in undergraduate management or leadership courses such as personality, perception and attribution, authentic leadership, toxic leadership, transformational leadership and motivation.