Case studies

The theoretical basis for the case is information asymmetry and signaling theory, with buybacks providing a mechanism for reducing information asymmetry between management and investors. The controversy surrounding buybacks has led to political and regulatory scrutiny, which, consistent with evidence from academic research, may affect corporate behavior.

The compact case is based on secondary, public information about stock buybacks. All sources used are cited in-text, with full citations included in the references section at the end of the teaching note.

Stock buybacks, a means of providing returns to shareholders, have recently received increased scrutiny by politicians, media and shareholder activists. Proponents have argued that buybacks result in efficient allocation of capital by returning funds to shareholders, whereas opponents have criticized buybacks for enriching executives, providing tax advantages to shareholders and contributing to income inequality. Corporations did not curtail their use of buybacks after the Inflation Reduction Act of 2022 imposed an excise tax. The case frames the buyback debate in current events and focuses on the buyback activity of Apple. The case provides students the opportunity to analyze alternative ways that companies can provide returns to shareholders, evaluate impacts of buybacks on corporate stakeholders and appraise the reasons for, and implications of, current controversy regarding buybacks.

This compact case is appropriate for upper-level undergraduate or graduate courses in financial accounting, tax and finance. This case provides an opportunity to analyze and evaluate stock buyback decisions in the context of the current controversy related to buybacks.

The case has been developed by using secondary sources of information.

Tesla’s much-awaited foray into the burgeoning Indian electric vehicle (EV) marketplace had hit the “high import tariff” roadblock. Discussions ensued and finally, Elon Musk, the CEO of Tesla and the Indian Government found common ground. The moot point of Tesla’s entry mode was resolved. Musk announced Tesla’s plan to set up an EV supply chain and manufacturing facility in the host country. This case discusses factors affecting location decision, market entry modes and international corporate-level strategies. Tata Motors sold affordable cars and was miles ahead in the EV race in India. Musk had to align Tesla’s India strategy with the company’s global strategy to woo the price-sensitive Indian consumers. What were the options available to him? This case examines different business-level strategic options that could help Tesla drive in the fast lane in India.

The case can be used in international strategy course at graduate level. It can also be used in a session on international marketing in marketing management course.

This case is based on secondary information and data about the Goldman Sachs One Million Black Women initiative and youth entrepreneurship programs from press releases, news articles and websites. The protagonist has been disguised. This case has been classroom-tested in a core MBA course in both face-to-face and online delivery methods.

In March 2021, Goldman Sachs launched its One Million Black Women initiative which expanded its inclusive growth goals to support Black women entrepreneurs who were under-represented and under-resourced. This initiative is one of Goldman Sachs’s sponsored programs that aid existing entrepreneurs. This program would invest $10bn over the next decade to advance racial equity, promote entrepreneurial activity and increase and economic opportunities for these highly motivated and resilient Black women. With the buzz from this initiative, Johnnetta who was a Black female manager at a financial services competitor of Goldman Sachs conceived another approach to groom and grow future generations of women of color entrepreneurs. Her idea was to implement youth entrepreneurship programs in middle schools in states with high populations of students of color. Based on a psychological theory of entrepreneurship approach, these students would learn about entrepreneurship and gain hands-on experience with starting and operating a business. The program was called “Planting 1000 Seeds of Entrepreneurs” to develop a pipeline of savvy, well-prepared future women of color entrepreneurs. Johnnetta’s dilemma was whether to pitch this new youth entrepreneurship program as an employee at her employer as a diversity, equity and inclusion (DEI) initiative or start this program as an entrepreneur of a nonprofit in which she would have sole autonomy to administer this program. This case will enable students to develop ideas into a compelling business pitch while sparking debate about approaches to foster DEI initiatives that will have impactful economic benefits for women of color entrepreneurs.

This case is best suited for upper-level undergraduate or graduate students taking business administration courses in management, entrepreneurship, women studies or other courses that cover topics or modules related to DEI initiatives involving women in business.

After completion of the case study, the students will be able to understand the challenges faced by cocoa farmers in developing countries and their impact on the cocoa value chain, describe the need for a business to create a business model that offers social impact in small developing economies, explore innovative business models, such as vertical integration, for addressing transparency and fair compensation issues in agricultural supply chains, analyze the role that start-ups can play in disrupting the commodities supply chain and building a national competitive advantage and examine how a values-driven business can gain the trust of stakeholders and create a profitable ecosystem.

This case study describes the innovative business model of Inaru Corporation, a pioneering venture founded by two sisters, Janett Liriano and Erika, aimed at revolutionizing the cocoa industry in the Dominican Republic. This case study outlines the challenges faced by cocoa farmers in the country, including low productivity, exploitation by middlemen and lack of value addition. Inaru’s innovative business model aimed to disrupt the traditional supply chains by prioritizing fair compensation for farmers, investing in sustainable practices and vertically integrating cocoa production from farming to manufacturing. Through direct relationships with producers, profit-sharing agreements, and a commitment to ethical business practices, Inaru sought to empower cocoa farmers and cultivate a more equitable and sustainable cocoa industry. Inaru was a model for ethical and caring business practices where it shared the profits with its farmers. By operating a profit-sharing model and sharing its fortune with other women, Inaru was helping create gender equity in the cocoa sector. Inaru planned to scale its business model to other cocoa-producing countries and even transfer its business model strategy to other commodities beginning with the coffee segment in Dominican Republic. By exploring Inaru’s case study, students gain a deep understanding of how businesses can drive positive change, create value for stakeholders and contribute to sustainable development goals.

This case was written for use in teaching graduate and postgraduate management courses in entrepreneurship and economics, politics and business environment.

Teaching notes are available for educators only.

CSS 3: Entrepreneurship.

The case is designed to be used with the digital business model framework developed by Peter Weill and Stephanie Woerner of Massachusetts Institute of Technology (MIT) (Weill and Woerner, 2015) and is referred to as the W & W framework. This approach provides a useful structure for thinking through the strategic options facing environments ripe for digital transformation.

Research for this case was conducted through face-to-face interviews with the protagonist, as well as through a review of their business planning documents and other data and documentation provided by the founder. Some of the market and industry data were obtained using secondary research and industry reports. Interviews were digitally recorded and transcribed to ensure accuracy.

The case follows the story of Kurt Waltenbaugh, a Minnesota entrepreneur who shared the dream of using data analytics to reduce costs within the US health-care system. In early 2014, Waltenbaugh and a physician colleague founded Carrot Health to bring together their personal experience and expertise in both consumer data analytics and health care. From the beginning, they focused on how to use data analytics to help identify high-risk/high-cost patients who had not yet sought medical treatment. They believed that they could use these insights to encourage early medical interventions and, as a result, lower the long-term cost of care.

Carrot’s initial success found them in a consultative role, working on behalf of insurance companies. Through this work, they honed their capabilities by helping their clients combine existing claims data with external consumer behavioral data to identify new potential customers. These initial consulting contracts gave Carrot the opportunity to develop its analytic tools, business model and, importantly, to earn some much-needed cash flow during the start-up phase. However, they also learned that, while insurance companies were willing to purchase data insights for one-off market expansion projects, it was much more difficult to motivate them to use data proactively to eliminate costs on an ongoing basis. Waltenbaugh believed that Carrot’s greatest potential lay in their ability to develop predictive models of health outcomes, and this case explores Carrot’s journey through strategic decisions and company transformation.

This case is intended for either an undergraduate or graduate course on entrepreneurial strategy. It provides an effective introduction to the unique structure and constraints which apply to an innovative start-up within the health-care industry. The case also serves as a platform to explore the critical criteria to be considered when developing a digital transformation strategy and exposing students to the digital business model developed by Weill and Woerner (2015) at MIT (referred to in this instructor’s manual as the W&W framework). The case was written to be used in an advanced strategy Master of Business Administration (MBA) class, an undergraduate specialty health-care course or as part of a health-care concentration in a regular MBA, Master of Health Care Administration (MHA) or Master of Public Health (MPH). It may be taught toward the end of a course on business strategy when students are building on generic strategy frameworks and adapting their strategic thinking to the characteristics of specific industries or sectors. However, the case can also be taught as part of a course on health-care innovation in which case it also serves well as an introduction to the health-care payments and insurance system in the USA. Finally, the case can be used in a specialized course on digital transformation strategy in which case it serves as an introduction to the MIT W&W framework.

The case is particularly well-suited to students who are familiar with traditional frameworks for business strategy and business models. The analysis builds on this knowledge and introduces students interested in learning about the opportunities and challenges of digital strategy. Equally, the case works well for students with clinical backgrounds, who are interested in how business strategy can influence changes within the health-care sphere. Finally, an important aspect of the case design was to develop students’ analytical confidence by encouraging them to “get their hands dirty” and to carry out some basic exploratory data analytics themselves. As such, the case requires students to combine and correlate data and to experience the potentially powerful combination of clinical and consumer data. Instructors should find that the insights from these activities give students unique insights into the potential for of data analytics to move health care from a reactive/treatment ethos to a proactive/intervention ethos. This experience can be particularly revealing for students with clinical backgrounds who may initially be resistant to the use of clinical data by commercial organizations.

The case was developed from secondary sources. This descriptive case was classroom tested in undergraduate organizational behavior courses.

The 94th Academy Awards ceremony, which honored movies released in 2021, was held on March 27, 2022, at the Dolby Theater in Hollywood. Prior to Chris Rock announcing the winner in the category of best documentary film, Rock was assaulted on stage by Will Smith. On April 8, 2022, the Academy’s board of governors met to discuss disciplinary actions for Smith’s behavior. The Academy’s board decided to ban Smith from all Academy events for the next 10 years. Theories of individual behaviors and social processes can provide explanations for behaviors of Chris Rock, Will Smith, the producers and the Academy.

This descriptive case is most appropriate for undergraduate-level organizational behavior courses. The primary topics in this case align well with individual behaviors relative to emotional intelligence (EI) and motivation. The secondary topics in this case align well with social processes relative to decision-making, conflict and culture.

After completion of the case study, the students will be able to understand competitive business and corporate strategies; understand various standard models and frameworks related to business and corporate strategy development such as Porter’s five forces model, Ansoff matrix, three value disciplines frameworks, scenario planning matrix and value chain analysis; and practice competitive strategy formulation using the latest analyzing tools/frameworks/models.

Although the digital wallet industry in Nepal was in its initial stage, it was growing rapidly. A digital wallet brand – Khalti, launched in 2017, could secure the second position in the industry within two years of establishment. In recent times, the leading digital wallet brand was eSewa which was developed by Kathmandu-based company – F1Soft International in 2009. Khalti team was better for creativity, risk-bearing capability, intact bond among co-founders, innovative skills and aggressive growth. Mr Amit Agrawal, the chief executive officer of Sparrow Pay Pvt. Ltd, was preparing to formulate some strategies for his company’s product, Khalti, on March 24, 2020. The next day, he was going to present his ideas about the future directions of Khalti with the co-founders of Janaki Technology, the parent company of Sparrow Pay Ltd. Therefore, his major agenda was how to design effective strategies to make Khalti more competitive against eSewa and probably lead the industry. Based on such a scenario, this case study deals with various competitive business and corporate strategies such as marketing, product and cost differentiation that Khalti could formulate to maintain its position and further become a leading firm in the industry.

This case study is suitable for business training programs at the master’s level, including Master of Business Administration and executive education. It is also appropriate for undergraduate students, particularly those who want to understand more about competitive business, strategic management and corporate strategy in developing economies. It is especially useful for students who have taken courses in strategic management, corporate strategy, marketing management and business expansion management. This case study is suitable for provoking skills of students such as critical and creative thinking, risk analysis and business planning.

Teaching notes are available for educators only.

CSS 11: Strategy

The case is based on data collected from in-depth interviews, and from company, third-party and regulatory–agency documents. In addition to prior conversations over several years between the company founders and the lead case writer, there were several rounds of interviews in 2023 with the surviving founder and in-depth interviews with eight of the company’s key managers. Company documents reviewed included bylaws, organization charts, profit and loss statements and staffing statistics, all from founding to sale. Also reviewed were documents and evaluations of company operations and performance produced by the merger & acquisition firm that handled the company’s eventual sale. The company owner insisted on complete disguise of the company and all its members and prohibited disclosure of detailed proprietary financial data.

At the strategic level, this case is about how the unique, complex and changing healthcare environment created opportunities and threats to which a women-owned and run start-up company, Aloe Health (AH), had to respond to become and remain successful. At the personal level, the case illustrates what it takes for an entrepreneur and leader having clinical but no real business acumen to start, expand and turn around a company and ultimately position it for a successful acquisition, continually learning and adapting along the way.

The case describes how two women who were friends for many years started up a home healthcare company later in their lives and grew it into the largest women-owned business of its kind in the USA. Based in the Southwest USA, an area with many factors conducive to success, they navigated the many complexities of US Medicare regulations to create a fully-integrated home healthcare company providing unskilled personal care, medically skilled homecare and end-of-life hospice services to thousands of clients. The case provides background on the founders and the home healthcare industry context, and details the steps taken to start up and build the company into a fairly successful enterprise; one of the largest of its kind in the region. The (A) case ends with one of the founders facing a crisis brought on by the death of her co-founder and the revelation of some significant organization dysfunctions, leaving her unable to profitably exit the company and unsure of whether she would be able to turn things around. The students are tasked with making recommendations for what she should do next.

The (B) case brings events up to fall 2023, describing the steps the surviving founder took to transform her leadership style and the company’s systems and culture, and to navigate the due diligence process associated with preparing for an (ultimately very successful) acquisition. It also shares the owner’s “lessons learned,” and briefly notes the current state of the acquired company and the many AH employees that it continues to employ.

The case provides ample information for students to appreciate the company’s strategy and the challenges of operating in the highly regulated health care industry. However, it is probably even better suited to illustrating the “soft” issues of new-venture management, such as the tendencies of founders to overload themselves by micro-managing their growing venture and not adapting to expansion, and for those with clinical backgrounds to focus on caring for patients and employees while overlooking business essentials and organization systems. It also illustrates how business partnerships among strong-willed individuals can produce dynamics in the founding team similar to a “marriage,” with affection and complementary talents, yet also tensions. It further illustrates the process of a successful turnaround strategy, and the “due-diligence” challenges of preparing for an acquisition.

This case has a range of course applications at multiple education levels. Although it is probably best suited for graduate and executive-level programs, it can also be selectively used in undergraduate classes, particularly if populated by upperclassman. It is ideally suited to courses on entrepreneurship and on healthcare management. For an entrepreneurship course, it could be positioned mid-way through the semester, after covering topics relating to the entrepreneurial mindset, founding teams and business models. It can be used to get the class focusing on competitive issues and the challenges of starting up a company in a highly regulated environment, on entrepreneurial founding-team characteristics and management tendencies (e.g. micro-management control tendencies), on transition issues from start up to growth stages and on exit strategies.

We believe this case is also well suited as a teaching exercise for students pursuing healthcare management studies in baccalaureate and graduate programs (MBA, MHA, MHS) in which instructors wish to broaden student exposure to a real-world scenario that focuses on entrepreneurial behavior in a healthcare setting (a topic of increasing interest to healthcare practitioners and managers given the current trend toward provider formation and ownership of health facilities). Here, the case may be used to focus on the complexities of the healthcare industry, the key differences between various healthcare service business models and on the challenges that technically (clinically) trained professionals often face when trying to manage a healthcare business. Ideal placement of the case would be in a capstone course, after students have been introduced to their functional coursework in topics such as introduction to management, organizational behavior and leadership, financial management and strategic thinking. The case also challenges students to apply knowledge obtained in specialized coursework in healthcare systems and policy, industry regulation, as well as healthcare reimbursement methods.

The case also may be used in organization behavior courses to focus on team, cultural and leadership issues and in strategic management courses to focus on strategy implementation. In addition, there are enough family business themes in the case (even though Aloe is not actually a family business) to use it in a course on managing family businesses.

Secondary research

Victoria’s Secret, a lingerie retailer founded by Roy Raymond in 1977, is the largest retailer in women’s intimate apparel in North America. Nevertheless, the business has been under fire in the recent past for failing to be inclusive and diverse, declining revenues and engaging in high-profile controversies. Victoria's Secret has experienced competition from emerging lingerie brands including Savage X Fenty, which Rihanna established in 2018, ThirdLove and Aerie by American Eagle & Knix. Victoria's Secret tried to reinvent itself in reaction to these difficulties by altering its marketing approach, switching out its “angels” for more diversified models, and launching a new range of cozy, informal loungewear. However, there were conflicting reactions to these initiatives, and the company's sales have been declining.

Executive training programs, upper level undergraduate and graduate MBA students in strategic, marketing and general management. Students should understand the basics of strategic management and marketing before undertaking to analyse this case.

The case uses secondary data. The data was collected from the company’s founder.

ParisZigzag is a media-experiential company engaging in media-related activities, such as content creation on social networks, designing and producing books and magazines, with a distinct focus on lifestyle themes. Additionally, the company organizes tours and cultural events in Paris that resonate with and enhance specific lifestyle choices or cultural identities. The company uses both online media and events as tools for advertising, allowing brands and companies to enhance their visibility among audiences. During the global health crisis, the capacity to swiftly adapt and transform proved to be a critical factor for ParisZigzag.

This case study shows how a fast-growing startup could cope with an uncertain and threatening economic and health environment, in particular:

1. entrepreneurs’ reactions to crisis and the crucial role of resilience in responding quickly and constructively to crises and ensuring a startup’s survival; and

2. the significance of proactive planning for future strategies and adapting the business model to tackle forthcoming challenges.

This instructional case can be used in financial and managerial accounting courses and entrepreneurship courses of the graduate or undergraduate level of business programs. This case requires fundamental knowledge in accounting and management.