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Case (A) starts by reviewing several attempts made by three consecutive Argentine governments between 1973 and 1989 to fight the three-digit inflation rates that had troubled the country since the end of World War II. Next, the implementation of the currency peg under the broad umbrella called the “convertibility plan” is discussed and its rationale is explained in connection with the Central Bank's role in controlling inflation and market expectations. The case then outlines the fiscal reforms introduced in the early 1990s concerning public finance, market regulation, and social security. Finally, the outcomes of these policies are briefly summarized.

Argentina's currency collapse provides a vivid illustration of the perils of government control on exchange rates in an export-dependent economy. Students will learn and understand (1) the role of herding and expectations in currency collapse; (2) the interdependence of fiscal and monetary policies; (3) monetary base management and its effects on inflation; (4) the advantages and drawbacks of currency pegs; (5) the story of the late 1990s financial and currency crises.

The case presents a financing dilemma at a fast growing, Brazilian construction company. The growing demand for residential and commercial real estate in Brazil, coupled with the capital intensive nature of the industry generates the need for a considerable external financing. The students are invited to take the perspective of the financial manager and evaluate three financing alternatives – an issue of debentures, a seasoned equity offering, and a capital-raising ADR offering. In their evaluation and final recommendation students need to consider the implications of each of the financing alternatives on firm value, equity risk, cost of capital, financial leverage, issuance costs, and ownership structure. The case also presents a valuable opportunity to discuss the interdependence between the institutional development of an economy and the development of its capital markets.

The learning outcomes are as follows:

1. enable students to appreciate how a platform company can navigate through diminishing network effects;

2. enable students to foresee the downside of scaling up a platform business;

3. enable students to appreciate the trade-off between an efficiency-centric and a novelty-centric business model for platform businesses; and

4. enable students to create a platform business model canvas for a company.

The teaching case discusses the dilemma of Akshay Chaturvedi, the founder of Leverage Edu, an artificial intelligence-enabled platform for students seeking admission to foreign universities. It had received nearly US$9.6m in funding until December 2021.

Chaturvedi wanted to make the best use of his funds, but was torn between turning Leverage Edu into an “efficient platform” and transforming it into a “novelty-centric platform”. The teaching note attempts to resolve Chaturvedi’s dilemma by analyzing competitors using the platform canvas model and determining how Chaturvedi could create and use network effects to Leverage Edu’s advantage. The case is based on secondary data that is freely available in the public domain.

This case is intended for MBA Entrepreneurship students taking a platform business elective. It can also be used in faculty and management development programs under the banner “Technology and Platform Businesses”.

Teaching notes are available for educators only.

CSS 3: Entrepreneurship.

The spread of bird flu outside of Asia, particularly in Africa and Europe, topped headlines in 2006. The migration of wild birds brought the virus to Europe, where for the first time it spread to productive livestock, bringing it closer to the Western world. Due to today's globalized and highly interconnected world, the consequences of a potential bird flu pandemic are expected to be much more severe than those of the Spanish flu, which killed 50-100 million people between 1918 and 1921. A vaccine for the bird virus is currently not available. As of July 2006, 232 cases of human infection had been documented, mostly through direct contact with poultry. Of those, 134 people died. The best medication available to treat bird flu was Roche's antiviral drug Tamiflu. However, Tamiflu was not widely available; current orders of government bodies would not be fulfilled until the end of 2008. Well aware that today's avian flu might become a global pandemic comparable to the Spanish flu, Roche CEO Franz Humer had to decide how Roche should respond. While the pharmaceutical industry continued its research efforts on vaccines and medications, Tamiflu could play an important role by protecting healthcare workers and helping to contain the virus---or at least slow down its spread. Due to patent protection and a complicated production process with scarce raw ingredients, Roche had been the only producer of the drug. Partly in response to U.S. political pressure, in November 2005 Roche allowed Gilead to produce Tamiflu as well. Even so, it would take at least until late 2007 for Roche and Gilead to meet the orders of governments worldwide. The issue was a difficult one for Roche: What were the risks; what were the opportunities? If a pandemic occurred before sufficient stockpiles of Tamiflu had been built up, would Roche be held responsible? What steps, if any, should Roche take with respect to patent protection and production licensing in the shadow of a potential pandemic?

Students will weigh the benefits of short-term profit maximization against the risks that a highly uncertain event could pose to a business and consider nonstandard approaches to mitigate these risks. Students will discuss the challenges of addressing low-probability, high-impact events; potential conflicts with the short-term view of the stock market and analyst community; and challenges of the patent protection model for drugs for life-threatening diseases.

The case is written using secondary data sources (namely, research documents, press information, journal articles and published interviews). Publicly declared company information has further been leveraged to augment case facts. All information sources have been duly acknowledged in the reference section.

The case is written in the backdrop of COVID-19 pandemic and its effect on the Indian retail industry, revolving around scenarios in which a multinational retailer has to decide on its long- and short-term strategy in such an economic crisis. The case story has been developed around Marks and Spencer’s retail venture in the Indian market. With the COVID-19 pandemic impacting business at various levels, with countries moving to lock down and economies shrinking to recessionary levels, one of the worst affected sectors is retail. The teaching case builds upon Mark and Spencer’s initial decision of not entering and extending its food/grocery business in India. While it remained a dominant player in Indian fashion retail for almost two decades, it needs to re-think its decision of entering food retail owing to a pandemic situation affecting its offline sales/store footfall and increasing competition from global fashion brands such as Zara and H&M that had flooded the Indian fashion retail sector. The case provides a context for students to perform environmental factor and competitor analysis for a sector, with special focus on decision making in a changing crisis scenario.

This case could be used in undergraduate and MBA classroom programme, across subjects such as retail management, marketing management, international business, international business environment and strategic business management. This case fits while discussing topics such as business environmental factors, competitor analysis, decision-making under crisis, market entry decision, omnichannel retail strategy, consumer behaviour and brand management.

This case considers the unusual terms under which Rhone-Poulenc, the large French chemicals producer, acquired the U.S.-based Rorer Group, Inc., in August 1990. Set a year later, in August 1991, the case reviews the terms of the merger and the experience of the new entity in its first year, and invites the student to evaluate the “contingent value right” (CVR) issued by Rhone-Poulenc in the merger.

In 2010, approximately one-third of US children and adolescents were classified as at least overweight, with 17 percent classified as obese. In addition to other causes, the marketing and advertising of food directly to children was identified by a Task Force on Childhood Obesity as a contributing factor. As a result, food industries began to self-regulate. Consumer advocacy organizations developed guidelines for advertising products targeted to children. Cereal companies, such as General Mills (GM), struggled with whether or not to adopt those standards. GM began to change both marketing and product advertising in small ways. The changes were considered steps in the right direction but GM continued to be under scrutiny of advocacy groups. This case addresses the struggle of General Mills to make changes to product nutritional content and/or marketing and to address the societal concern about childhood obesity while also meeting responsibilities to consumers and shareholders.

The case was researched utilizing secondary data – all materials are readily available to the public. There is no disguise of any actual person or entity and no relationship between the authors and the organizations or individuals mentioned in the case. Frequent sources include the General Foods, Children's Food and Beverage Advertising Initiative and Center for Science in the Public Interest web pages.

This case could be used at an undergraduate or graduate level. Legal Environment of Business, Business Ethics and any Marketing course.

The ethics frameworks in most business law or ethics textbooks may be used to discuss the dilemma identified in this case. This Instructor's Manual uses Hosmer's model. Hosmer (2008), The Ethics of Management: A Multidisciplinary Approach, 7th ed.

Alexandre Tombini, the governor of the Central Bank of Brazil, faced a difficult situation in July 2015. Inflation was in the double digits, well above the target rate of 4.5%, and unemployment had increased from around 4.5% a year prior to nearly 8%. Any actions Tombini took to control inflation would most likely exacerbate unemployment, at least in the short run. To further complicate matters, Tombini's office was not independent of the executive branch of Brazil's government, and Tombini faced the possibility that any of his actions that were not aligned with the priorities of the current administration could cost him his job.

This case follows classes on fiscal and monetary policy in normal times and is the first class in a sequence on macroeconomic challenges–in this case, stagflation–high inflation and high unemployment. Students are pushed to consider why macroeconomic stabilization involves such acute and unpleasant tradeoffs during episodes of high inflation and unemployment. Students use the IS/LM AD/AS model as a reference.

This case study would help students in understanding the dynamics of logistics and logistics vendor roles and contributions to overall business operations. The case study covers real-time information for applying the theoretical knowledge students gain related to the selection of logistics vendor. It would help students to understand and evaluate the dynamics of a new start-up related to cost, profits and dependency; understand and analyze the importance of third-party logistics (3PL) service providers in the supply chain; become aware of the key performance indicators (KPIs) important in the selection of logistics vendor; and develop and create measures for selecting logistics vendors on the basis of KPIs.

This case study was about an innovative start-up operating in the field of organic edible oils. The company catered to end consumers with its indigenous technology and processes. The innovative and healthy products were appreciated by the consumers, as was reflected in the surging demand figures. With the increasing popularity of organic products, the orders were surging. At the same time, issues such as damaged product delivery, increased cost per delivery of small packages and failure to deliver because of unserved pin codes by their logistics partners were being faced by the company. The case discusses the dilemma faced by the protagonist regarding the selection of the right 3PL partner. The case study is suitable for teaching courses in operations and logistics, supply chain management and entrepreneurship-related courses.

This case study is appropriate for postgraduate courses in entrepreneurship, operations management, logistics and supply chain management and general management.

Teaching notes are available for educators only.

CSS9: Operations and logistics.

It is February 2011 and Brian France, CEO of NASCAR (the National Association for Stock Car Auto Racing), is facing a crisis. In the last five years, attendance at weekend NASCAR races has fallen 22 percent and television viewership has declined 30 percent. Key marketing sponsors have recently left the sport. At the same time, the U.S. economy was only beginning to recover from an economic recession that had an adverse impact on the sport of auto racing as a whole. Some leaders within NASCAR counseled Brian that these trends in attendance, viewership, and sponsorship stemmed from the recession and that NASCAR should continue with business as usual. But Brian sensed that the industry needed fundamental change and that he, as CEO of NASCAR, was the one that must lead this change.

With Brian at the helm, NASCAR embarked on an unprecedented amount of qualitative and quantitative research to assess the strengths and weaknesses of the entire industry. At the center of this research was the NASCAR consumer. Highly engaged, enthusiastic consumers were at the heart of an industry business model that had been successful for decades. But in 2011, marketing within all of NASCAR needed to transform, as it was clear that consumers were disengaging with the sport.

As the consumer research results unfold, Brian and leaders within NASCAR must make tough choices and set priorities. The case focuses on four key areas in which decisions need to be made by NASCAR leadership: digital marketing and social media, targeting the next-generation NASCAR consumer, enhancing the star power of NASCAR drivers, and enhancing the consumer experience at NASCAR events. Focus group videos offer students a customer-centric deep-dive into these challenges.

At its heart, this is a case about great leadership and transforming marketing throughout an entire industry. A wrap-up video from CEO Brian France summarizes how NASCAR executives tackled the difficult questions posed in the case.

• Understand how deep consumer engagement is at the heart of a successful marketing ecosystem

• Analyze focus group videos to understand the needs of today's consumer

• Prioritize the market segments that should be cultivated as the next-generation consumer

• Understand how differing incentives within an industry are at the heart of many marketing problems

• Analyze a complex set of problems and set and manage priorities

• Understand the importance of leadership in a time of crisis

Understand how deep consumer engagement is at the heart of a successful marketing ecosystem

Analyze focus group videos to understand the needs of today's consumer

Prioritize the market segments that should be cultivated as the next-generation consumer

Understand how differing incentives within an industry are at the heart of many marketing problems

Analyze a complex set of problems and set and manage priorities

Understand the importance of leadership in a time of crisis