Case studies

This article provides perspectives on the academic review process, instructional cases, and suggests guidelines to follow when reviewing cases as part of the referee process. This paper provides an overview of the academic review process and describes the review processes for instructional cases. The processes of the CASE Association are provided as perspectives.

The strategic management literature states that firms who wish to have a competitive advantage through high customer service (rapid response) and product differentiation need to restructure their organization into empowered, self-managed work units so as to ensure that there is “value-added” at each stage of the value chain. (Porter, 1985; Hill and Jones, 2001) In this case, Vanguard altered part of its structure through the development of teams in order to maximize its operations; and given their results Vanguard successfully put theory into practice. When the major supporter of team management, Mike Wesley, leaves the firm, he is replaced by Wendy Kiefer, a strong supporter of team structures. Her replacement, Shari Lastarza, however is the “old” assembly manager and does not buy into the team concept. Could this be anything but a formula for disaster?

This article, written in case format, has been written to assist the novice case writer in case research and writing. The article covers all aspects of case writing including: idea generation and sources of cases, working with primary and secondary case sources, obtaining client releases, writing the case story line, developing a catchy ‘hook’, using the past tense, providing supporting exhibits, and providing a bibliography for the case. The teaching note (or instructor's manual)is also covered in detail including: an overview of the case, learning objectives, course placement and targeted audience, instructional methodologies, case questions and answers, the epilogue, and the bibliography. Appendix A includes a discussion on case publishing and includes a list of journals and conferences which accept cases.

Carol O'Reilly is the Executive Vice President of a regional bank in the New York metro area. She is evaluating an investment in online banking as an extension of bank services. Her bank, East Side Bank, is one of the most productive in the U.S. In fact, it was named America's most efficient bank in 1998. This became a cornerstone of their marketing strategy and they fiercely protected their efficiency ratio. She received a visiting contingent of bankers from Finland. Their use of technology and online banking was far more developed than most U.S. banks. Yet they were not nearly as efficient as the top U.S. banks. They discovered on their visit, that their cross selling had suffered as their online capability advanced. The U.S. bank customer was more profitable because they used multiple bank services and were willing to pay higher fees for the personal contact. This case centers on the implications of this revelation to East Side Bank.

The primary subject matter of this case concerns the potential impact of the adoption of online banking to a commercial bank. Secondary issues include strategic decision making in the banking industry and a comparison of the impact of technology on banks in Finland and the U.S.

The case has a difficulty level of three, which makes it appropriate for a junior level course. The case is designed to be taught in ½ hours and requires about 3 hours of preparation. It is designed for use in Strategy, Marketing, Money and Banking, or International Business courses.

John Caldwell, president of Kio-Tek (KT), presents his company's business plan to a group of 30 venture capitalists at the November 2001 annual meeting of the Portland Venture Group. John's presentation is included in the case as an exhibit. The case begins with a brief overview of the meeting and John's presentation. The body of the case describes the question and answer period immediately following John's presentation.

Included in the case is a set of exhibits that John has handed out to the audience as supplemental information. These exhibits provide additional information on marketing, management, and financial issues facing the company and John refers to them throughout the question and answer period. The VC's ask John a variety of questions in an effort to determine whether KT is an attractive investment opportunity

This case presents an overview of the confectionary industry, a description of the Hershey Foods Corporation, and a look at the company's strategies and the impact of these strategies. The case focuses on the unintended consequences that result from the implementation of dramatic new strategies for a company and what occurs in a company town that displays a very strong paternalistic culture. Some analysts had previously thought that Hershey's profitability and its close relationship with the town, the trust and the school made the company untouchable, but events proved otherwise.

After reading this case, the reader will feel compelled to answer the following questions. What is the best strategy for future growth of Hershey? How important is organizational culture on a corporation's strategic direction? Should the company indeed be sold to a larger corporation?

David Walker, a senior attorney in a busy white-shoe law practice is involved in an in-office dispute between his administrative assistant and a respected colleague. He had spent numerous hours listening to both sides tell their stories and has no answers. How was he ever going to help two people he valued greatly work out a compromise between their extremely polar positions? The case provides opportunities to explore the sources of interpersonal conflict, causes of escalation, and ways of diffusing and resolving it.

This case demonstrates the difficulties encountered by small family businesses when the founder passes away without having properly prepared for succession. AAA Construction was a company held together for over thirty-six years by a family patriarch, Jack Hudson. His choice of his grandson to succeed him was obvious. However, there were serious questions about whether David Robbins up to the task.

The case takes place in the city of Dubai, United Arab Emirates, a booming regional tourist and commercial center located on the Arab (Persian) Gulf coast of the Arabian Peninsula. The story describes Vijay, the Indian (East Asian) entrepreneur, his personality, background, motivations and management style. The focus of the case is on how this entrepreneur grows the business over the seven years leading up to the decision to launch a travel club targeted toward East Asian travelers in the region. The details of the new venture are chronicled from inception to its eventual closure four years later under desperate financial circumstances. The richness of the case is enhanced by the inclusion of details of the legal, economic and cultural factors that define the business context and business risks. The case provides an interesting and informative view of a part of the world that is “in the news” but largely remains a mystery to the typical North American student.

This case, developed from a wide variety of publicly available information, presents ethical and economic issues arising from the development, marketing, and pricing of a biotech drug. Genentech developed TPA, the first genetically engineered drug that could be used in clot-dissolving therapy for heart attack, and marketed it as Activase. Public outrage focused on the disparity between the drug's $10 direct manufacturing cost and what Genentech charged for its drug. Activase/TPA was priced at $2200 a dose, raising immediate concerns about its affordability and therefore availability to those who needed it. Additional issues arise from other events, including concern over related-party relationships between the company and organizations which researched and recommended TPA, as well as aggressive marketing of TPA to physicians and the company's refusal to participate in an international drug study to compare TPA with competitor drugs.