個案總覽

In 2015, the Nevada Public Utility Commission (PUC) passed a ruling that essentially eliminated net metering, dramatically reducing the compensation rate for home solar owners selling excess electricity back to the utility company. As a result, solar companies, including Sunrun, were forced to close down operations, severing 3,000 industry jobs. This case profiles the PUC's decision, and Sunrun's strategy in dealing with out-of-market forces in order to retain a sales presence in the state of Nevada.

In 2016, the Japanese company Toyota Tsusho Corporation (TTC) acquired the remaining shares of the French trading company Compagnie Française de l'Afrique Occidentale (CFAO), which was operating in Africa. That same year, TTC registered its first financial loss in 16 years. Several years earlier, in 2012, TTC had participated in CFAO's equity as its majority shareholder. These strategic moves were all part of TTC's corporate campaign Vision 2015, "Lead the Next", which aimed specifically to reduce its dependence on its parent group by diversifying to increase earnings from non-automotive businesses, rather than targeting African markets as a long-term sustainability plan. What were the motivations of TTC and CFAO in pursuing these transactions? Was the positive performance that followed the acquisition a result of synergies or just a simple sum of the consolidation and an industry trend? Why did TTC move from preserving CFAO's operational autonomy in 2012 to delisting and fully internalizing it in 2016? Was there a link between poor performance in 2016 and the acquisition of CFAO? How should CFAO solve the conflict between its existing automotive customers and the Toyota Group as its main rival? How could CFAO defend its leader position from the entry of major competitors from South Korea, India, and China? Although the Vision 2015 campaign was validated, should TTC revise its global vision strategy and 10-year plan in the future, given its bad year in 2016?

For decades, American parents were warned to avoid introducing potential allergens to their babies prior to their first birthday. But two influential clinical studies caused the medical establishment to radically reverse their position. Parents were now warned that delaying the introduction of these types of foods increased a baby's risk of food allergies. Adeo Health Science was ready, with patents filed for a baby food that made it simple for parents to introduce allergens. Now, the new company had to turn its product into a brand and map its go-to-market strategy, including creating a compelling value proposition, choosing a path to market that was either direct-to-consumer, through grocery retailers, or via the physician channel, and planning its marketing communications and sales strategy. As a new startup with constrained resources, the company knew its marketing decisions would make or break the new product.

The CEO of a growing virtual reality company that trains athletes must decide whether or not to stay in sports or expand into other areas.

In early 2017, 15 years after being launched, DMart was India's second-largest and most profitable food and grocery retailer. To achieve its stellar growth, the company had followed a no-frills, limited assortment model and had restricted itself to limited geographies within the country. The company was listed in the capital market and attracted very favourable views from investors. As a listed company, DMart might be expected by shareholders to expand to new locations and develop an online presence. Would DMart be able to meet the challenges of exploring new geographies and new formats? What strategies would it need to adopt to remain competitive?

As part of a biennial supplier review, Jennifer Schramm, a purchasing manager in the cocoa and chocolate division at Cardinal Foods, had been considering several different cocoa cooperatives. She wanted to (1) source high-quality cocoa in the proper particle sizes, (2) source cocoa from environmentally and socially conscious producers, (3) keep the cost of cocoa sourcing as low as possible, and (4) not increase any reputational risks to the company. Information and data from three cooperatives is given to assist in making a recommendation. From an operations perspective, the purpose of the case is to teach the dual concepts of capability and natural variability. The case can be used as a lead-in to the concept of statistical process control. From an ethical sourcing perspective, the case addresses the complexities involved in making a principled decision in a global supply chain.

Partners in Health, a global NGO focused on delivering health care to residents of rural underserved communities, conducts a project on the cost of primary care at five sites in the Central Highlands of Haiti. It devises a simple approach for tracking the resources used by patients being treated for diverse medical conditions, as an input to a time-driven activity-based costing model. The results show considerable cost diversity across the five sites, but organizational leaders differ on the interpretation and action implications of the findings.

By the 1930s, AT&T dominated the American phone industry, serving 10 million telephones and employing over 100,000 switchboard operators. But beginning in the mid-1910s, the company began changing from manually-operated switchboards to mechanical switching systems that were faster and more cost-effective and did not require human operators. By the 1930s, the changeover has been completed or is underway in most American cities with over 50,000 people. The rollout of the new technology is garnering a good deal of public attention, not just for the unfamiliar new "dialing" process that customers are required to learn, but also because of the mass layoffs of the women who served as operators. The job cuts have even resulted in reports from the Department of Labor and Congressional hearings. As the rollouts continue across the country, AT&T questions how to handle the layoffs and the reaction to the new system.

In April 2017, Victoria Sopik and Jennifer Nashmi, CEO and CFO (respectively) of Kids & Company, a Canadian childcare provider that they had co-founded in the early 2000s and developed into a nearly 100-unit enterprise, are discussing how the company should proceed with its planned U.S. expansion. Kids & Company already has five U.S. childcare centers in and around Chicago, Illinois, and one under construction in Boston, Massachusetts, but before going any further, the two leaders plan to discuss what they have learned so far from their U.S. experience, and how that should inform their strategic growth decisions moving forward. Unlike Canada, the U.S. already has other large, for-profit childcare providers, so Kids & Co. will have to grow in a more mature market, albeit one where Kids & Company's leaders still see substantial opportunity. Company leaders also believe that the company's "boutique" childcare centers, which maintain a strict focus on customer service and flexible childcare options, would be well-received by U.S. consumers, and help it stand out from the existing, more-standardized options. The question now is how, and how fast, to grow. Should it just replicate the exact model it has developed in Canada-which has proven somewhat challenging thus far in the few years it has operated in the U.S.-or adjust elements of its model? Should it look to acquire established providers, or possibly even franchise the brand?

Exploring Blue Harbour Group's investment in Babcock & Wilcox and its transformation into BWX Technologies.

London-based activist hedge fund PrimeStone Capital identifies a potential investment in Swiss security company Kaba. PrimeStone believes that the company is undervalued because it has been pushing back various financial targets, and thinks it can help by proposing a new, incentivized executive compensation plan. The company's performance improves, and PrimeStone needs to decide whether its presence can continue to add value or if it should exit the investment.

It was September 2009 when 21-year-old entrepreneur Lu Chengdui first considered entering the partnership that led to his becoming the chairman and general manager of Wenzhou Cijueshi Science and Technology Co. Ltd. (Cijueshi) in Zhejiang Province, China. Lu started his entrepreneurial efforts when he was in college; he became a serial entrepreneur and achieved great performance. His story drew the attention of both the media and the public. Lu was known for his perseverance and his courage in overcoming difficulties and pursuing his dreams for success. He was a role model for college students who wanted to be entrepreneurs. As he considered a possible involvement in Cijueshi, a company that specialized in developing, selling, and repairing pottery and porcelain, Lu wondered about entering a business in a field where he had no practical experience. What had made him so confident in his previous entrepreneurial success? How had he motivated himself to realize his entrepreneurial targets? He looked back at his entrepreneurial experiences to date to find answers to these questions and motivation for this new endeavour.

John Rogers Jr., the founder and CEO of Ariel Investments, an enormously successful finance firm with $12 billion of invested capital, is one of the few African Americans in the asset management industry. As one of the high profile leaders in the black business community, John has decided to encourage Fortune 500 companies and major foundations to increase the volume of business that they do with black and other minority-owned companies. His encouragement comes in the form of public criticism of these organizations. He challenges them to stop paying "lip service" to inclusion, diversity, and fair business opportunity and sincerely commit to these ideals through action and results. A member of John's Board of Directors has advised him to cease his leadership of this effort because it could be detrimental to Ariel Investments. Is the board member right? Is John being reckless? Is there a model that can be created to determine if and when John and other leaders should publicly express their opinions?

This case, set in 1990, describes the history of Walmart and asks what competitive strategies Kmart might adopt in response to Walmart's success. It discusses the strategy and organization of both companies in terms of HR practices, store location, distribution, information technology, procurement, pricing, and company culture. This (A) case is the first in a multi-part series that goes on to describe the results of Kmart's competition with Walmart, as well as Walmart's later grappling with ecommerce and Amazon.

The case tells the story of a first generation entrepreneur, Dhirendra Singh, and his struggle for 15 years to establish a mango pulp based beverage marketing company without any external support and funding. The case highlights the travails that Dhirendra goes through in marketing an undifferentiated product, a mango drink. He survives, largely due to his grit and some lucky breaks, until an external funding agency notices him 15 years after he started his journey. With growth and stability (in 2017, it was the fourth largest packaged beverage in India) come new issues for the enterprise to grapple with. The case leaves the reader to reflect upon these challenges that the company encounters. Can the company overcome these hurdles and thrive? How, is the question that remains unanswered.

Mr. Nuno Ávila, General Director at Deimos Engenharia (Deimos), a private Portuguese Aerospace Engineering company and a key player in the European space sector, faced a crucial strategic decision. In the past, Deimos easily secured research grants from their funding sources to conduct path-breaking projects. However, these agencies now require applicants to specify market applications for their projects to qualify. This was an unknown concept for Deimos, a company steeped in cutting-edge scientific research. Ávila's objective was to build a market-driven innovation culture-a difficult prospect in a company that prides itself on its technological advancements. Ávila found himself faced with several options for how to proceed. With the annual board meeting scheduled in six months, he needs to make some decisions soon about what markets to pursue with the company's MyFARM software service. He is unsure about the Board's willingness to adopt a new strategy, so he invites the Value Creation Wheel team to address this challenge. With their help, Ávila prepares a set of recommendations that if successful, will enable Deimos to transform itself from a science- focused company to an international player that makes the perfect bridge between technology and market needs in the space sector.

Essex Farm, in the town of Essex, New York, employs both traditional and innovative agricultural methods to support the environmentally friendly production of healthy foods, an innovative business model, and a variety of educational initiatives. Its owners, Mark and Kristin Kimball, have become leaders and role models in the movement to revive family farms across the country, revitalize small towns, and reinvent a sustainable food system in the face of climate change and environmental degradation. An experiment in sustainable agriculture, in food entrepreneurship, and in community building, Essex Farm raises important questions about the economic sustainability of the new food movement, and about the future of agriculture in general. The case describes this experiment and addresses key questions that arise when diversified organic farming is proposed as both a lifestyle and an alternative to large-scale industrial farming.

Sunny Bee is a real-world example of a recent business student putting his learning to work to build a successful social venture in his home country of India. The case includes: -A base case that provides background on the material and addresses the entrepreneurial process. This case should be assigned first. -Four follow-on cases that can be taught in any order: -A lean supply chain case -A sustainability case -A business analytics case -A digital innovation case

As administrator for the U.S. Environmental Protection Agency (2013-2017), Gina McCarthy faced a daunting challenge: to write a technically airtight and legally defensible regulation, the Clean Power Plan, to reduce carbon pollution from existing power plants. The task required deep understanding of current trends in the electric power sector and how regional markets operate to ensure that EPA actions to curb carbon pollution would not threaten energy reliability or affordability. The initiative, officially launched in 2013, was key to U.S. action and leadership on climate change during the Obama administration's second term. McCarthy could count on industry and other players to resist proposed changes. Extensive and thoughtful stakeholder outreach and communication were hallmarks of EPA's approach under McCarthy. The strategies used provide a prominent example for leaders mandated to craft complex regulations in a contentious environment.