Case studies

The diamond industry has been subject to significant change. There is increased competition from low-wage countries such as India and China, the concern about blood diamonds, and policy issues affecting the viability of trading diamonds. In this case, we study how Antwerp's dominant position in the diamond trade is being challenged and eroded. The case offers a good opportunity to introduce and discuss comparative advantage and relate it to Heckscher-Ohlin type of trade.

As marketers love to teach students, differentiation must be the focal point of marketing strategy. But what happens when a firm's competitive set is shared by similar customers, perceived differentiation is weak among rivals, and loyalty is a thing of the past? This was the dilemma the French luxury jeweler Mauboussin faced: how to leverage its iconic brand to access new customers, domestically and abroad, and through new channels, while preserving the image of luxury goods founded on the myth of rarity and exclusivity? The case was designed and used for the latter portion of an international MBA marketing course and would work well in most international business courses.

This case concerns the promotional activities of Nashua Photo, the nation's largest mail-order photofinishing firm. Discount-price mailers (inserted in local newspapers, for example) were used to generate new customers, but also allowed existing customers to pay a lower price. Students must evaluate not only the results of last quarter's 125 separate promotions in light of this “leakage,” but also the appropriateness of discount-price mailers within Nashua's marketing mix.

“This case is an updated version of ““Netflix Inc.: DVD Wars”” (UVA-M-0763), and was written as a replacement for it.

A financial analyst is asked to appraise the value of Netflix's stock at a time of unprecedented turmoil for the company. This case introduces customer lifetime value (CLV) as a useful metric for subscription-based businesses.”

Perdue Farms, the highly successful marketer of brand-name chicken, is considering the introduction of a chicken hot dog to the market. The decision is complicated by a variety of factors, including top management's concerns and conditions, potential ramifications of the hot dog for the company's high-quality image, the uncertainty of market response, uncertainties about how to position the new product, potential consumer objections to use of mechanically deboned meat, and the uncertainty of profitability at recommended levels of marketing costs.

Five carefully constructed problems illustrate the concepts of second-market discounting, price skimming, limit pricing, random discounting, premium pricing, and bundling.

Since the late 1980s, Progressive Casualty Insurance Company has maintained a strong position in the nonstandard auto-insurance market (auto insurance for high-risk drivers). Progressive’s goals in the 1990s are to expand its insurance coverage to include standard and preferred customers (drivers with clean driving records and no accidents). The company never advertised before 1994; as a result, consumer awareness has been very low. Progressive faces strong competition in a varied insurance industry. Companies like Allstate, the nation’s largest underwriter of nonstandard auto insurance, and State Farm, with 21.1% total market share, present a challenge to Progressive as the company strives to make its products available to all drivers. The case focuses on building the company’s brand through advertising and enhancing product differentiation through technology. A teaching note is available to registered faculty, along with a video supplement to enhance student learning.

The media consultant for the Reagan-Bush '84 campaign identifies his goal as stopping and reversing a strong decline in support for President Reagan. The case describes the results of some of the motivational research used, and introduces a framework for evaluating advertising strategies. The case also introduces the MECCAS framework for evaluating advertising copy and discusses theory-driven communication strategies.

This case (an abridged version of UVA-M-0663) describes the history of the Red Bull brand and how the company stimulated and harnessed word of mouth to build a new product category (functional energy drinks) and brand franchise. The case concludes by asking the reader to consider where Red Bull will take its brand, product line, and marketing next, in light of many competitive challenges in the United States. The case was written to foster discussion of nontraditional brand-building strategies and the growing globalization of brands and products targeted toward younger consumers.

Route 11 Chips, a regional potato chip company, is struggling with whether to reduce the number of flavors it markets. Additional flavors add operational cost, but management believes that some of the flavors are important to Route 11's brand image and that trimming the line might damage the brand. Route 11 has also taken a price increase recently and management is interested in finding out if there is additional room to raise prices. To analyze these issues in the case, students have access to five years of data on sales by flavor and package size as well as actual price and margin information (in a supplemental Excel spreadsheet).