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Following discussion and analysis of the case, students should be able to explore how an individual’s background affects his/her perspective on entrepreneurial opportunities; analyse leadership behaviours that support an innovation process; and understand that constraints can enhance innovation.

This real-life case explores the main protagonist, Joni Brenner, an arts university professor at the University of Witwatersrand (Wits) in South Africa, and how over the past 10 years she worked with a group of co-operative beaders in Zimbabwe who developed hand loomed necklaces that were sold locally and internationally, placed in the African section of museum stores.The case provides an opportunity to explore the evolution of the Marigold product, the characteristics of an entrepreneur and how innovation can come from a very focused and constrained approach. Brenner’s involvement with the co-operative involved the supply of materials, design innovation and product sales. Innovation had come through focusing on the evolution of the core product, through different designs and colour combinations, learning through mistakes and through other artistic collaborations. The case concludes with Brenner questioning whether the innovation approach should be adapted to meet the needs of a potential new customer.

This case is appropriate for undergraduate, graduate and post-graduate, MBA and executive education students focusing on entrepreneurship, small business development and/or innovation.

Teaching notes are available for educators only.

CSS 7: Management Science.

In April 1992, this multinational consumer foods and beverages company is the focus of takeover rumors, which have prompted an assessment of the firm's returns. The student must choose among the principal methods of estimating the weighted-average cost of capital (WACC) for GrandMet and its three main business segments, and must then produce WACC estimates in order to evaluate the firm's performance.

Fingerhut, based in Minnetonka, Minnesota, is a direct-marketing company that sells a smorgasbord of consumer goods through an array of specially targeted catalogs. In November 1996, an article in the Star Tribune, a major Minneapolis newspaper, drew attention to a class-action lawsuit pending against Fingerhut that suggests the firm made its profits by exploiting the poor. Several civil rights groups rallied around the suit and submitted amicus curiae in favor of the litigation. The case illustrates issues in ethics and management communication. Discussions focus on the constituencies. Is Fingerhut exploiting its customers or providing them with an affordable method of obtaining valued consumer goods on credit? Do retailers have a duty to offer products at reasonable prices? Are the high interest rates reasonable given the risk? What are the options: pawn shops, rent-to-own? What is the profile of the typical Fingerhut customer? Discussions also focus on the issues communicating to the constituencies. How much damage will the lawsuit do to Fingerhut's image as an ethical, socially conscious company? What communication strategies can the firm employ? Should it react to the lawsuit? What should it tell its employees?