Case studies

Sparta Glass Products has been losing significant market share over the last several quarters in the non-glare-glass market, with a price 10% above the competition. Lowering the price is under consideration. Unfortunately, fully allocated costs are such that the lower price results in a loss. Issues to be discussed and analyses to be conducted include the relevant costs for the decision and the reactions from competitors.

“Suitable for MBA, Executive MBA, GEMBA, and executive education programs, this case uses CEMEX, a global cement producer based in Mexico, to set the stage for unfolding an analysis of a growth through acquisition strategy. It offers a discussion about the firm's overall strategy to acquire on a global scale instead of growing organically and provides an opportunity to introduce basic financial, marketing, and operational terms that can be explored in subsequent classes. The material includes a PMI process that further allows discussion on that technique.

The case opens with a conference call and another barrage of questions for CEO Lorenzo Zambrano about his bid to buy the Australia-based Rinker Group in October 2006. Until this point, CEMEX has had a long-standing habit of buying businesses in emerging markets; this acquisition would be a departure from that strategy. If the deal goes through, it would be the single largest acquisition in CEMEX's history, and it would be among its few forays into a developed market other than the neighboring United States. The company has grown exponentially and successfully. Why would this effort be any different? Was the acquisition a good idea or not? And if it was, how would Zambrano and his leadership team convince Wall Street and others of that?”

In the spring of 2004, Google was one of the most-talked-about IPO ideas since Netscape had gone public in 1995. Bullish investors believed Google could set off a string of successful IPOs following a lull in tech-offering activity since 2000. Executives at Google faced several questions in the following months: Should Google go public? What options did Google have for taking its shares to market? Was the traditional form of book-building necessarily the best course of action? Could a sealed-bid auction (e.g., W.R. Hambrecht's OpenIPO) yield superior results?

The Waldorf property is a tract of land whose development value is uncertain. One acre must be preserved as wetlands: The seller claims that it is too small an amount, and the Corps of Engineers indicates that it could be large enough. The case offers students the opportunity to apply the tools of pro forma cash-flow forecasting, electronic-spreadsheet modeling, decision analysis, and discounted cash flow and to wrestle with risk aversion and develop creative alternatives for reducing the uncertainty.

This case describes and analyzes the negotiations surrounding the U.S.–Thailand free trade agreement (FTA) that never materialized. The case offers an excellent opportunity to discuss the complexities of trade negotiations, the welfare analyses of FTAs (with trade diversion and creation), and the growth of FTAs and customs unions (CUs) as opposed to multilateral trade liberalizations.

This case is designed to illustrate the methods private-equity investors use in assessing the value of market opportunities--in this instance, a plus-size clothing retailer targeted to African-American and Hispanic women. The case addresses several issues, including niche marketing, urban development, and the challenge of evaluating market potential. The protagonist, a private-equity partner, must determine the market viability of an investment opportunity offered to his firm.

Voyager Inn International (Bethesda) is negotiating a master contract with TourAmerica, an international tour operator, for hotel rooms during the 1995 tourist season. Issues under consideration include number of rooms during peak, mid-, and off-periods; room rates; breakfast prices; and the cost of ancillary services. The hotel manager is evaluated on the basis of several criteria, including adjusted daily rates, occupancy rates, and food and beverage profitability. To facilitate trade-offs among the various criteria, the manager articulates a utility scheme. This case is a role-play exercise, and must be used in conjunction with “TourAmerica” (UVA-QA-0464). Reporting forms for the evaluation of alternative contracts are provided with each case.

This case will lead students to a discussion of the causes and effects of hyperinflation. The link with fiscal deficits is explored, and so is the link with societal changes. The particular focus is on the hyperinflation in Zimbabwe under President Robert Mugabe whose government implemented a controversial land redistribution program. The case can be taught with a class experiment—see teaching note.

In September 2015, VW had admitted to United States regulators that it had deliberately installed “defeat devices” in many of its diesel cars, which enabled the cars to cheat on federal and state emissions tests, making them able to pass the tests and hit ambitious mileage and performance targets while actually emitting up to 40 times more hazardous gases into the atmosphere than legally allowed. The discovery had prompted the U.S. Environmental Protection Agency (EPA) to halt final certification of VW’s 2016 diesel models, and VW itself had halted sales of its 2015 models. As fallout from the defeat devices developed, VW posted its first quarterly loss in more than 15 years, and its stock plummeted. Top executives were replaced, and VW abandoned its goal of becoming the world’s largest automaker. Stakeholders around the world had been asking since the scandal broke: “How could this have happened at Volkswagen?”

Two recently graduated MBA students are tasked with developing an ad-serving learning algorithm for a mobile ad-serving company. The case illustrates the way in which hypotheses can be tested in an A/B format or “horse race” in order to establish customer preferences and superior profitability. The case was written for a course elective covering hypothesis testing.