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The managing director of a steel plant faces the decision of how much of each raw material to order for the plant for the following month. Due to lower and upper bounds on the amounts of each raw material in a batch and varying amounts of electricity and time consumed for different raw materials, one can't simply use the cheapest raw material. A linear program and the solver optimization function of Excel will provide the optimal amounts that meet the constraints. Interestingly, the best mixture for a batch is not the best mixture for a monthly plan. Shadow prices indicate the value of relaxing constraints. The typical monthly model from a student will be nonlinear, although it can be written as a linear model. This case provides the basis for an introductory class on linear programming and linear versus nonlinear models.

The years 2011, 2012, and 2013 witnessed both significant developments and setbacks in global polio eradication efforts. On the positive side, January 13, 2012, marked a full year since India had detected a case of wild poliovirus. On the negative side, polio continued to be endemic in three countries-Pakistan, Afghanistan, and Nigeria-and in those countries the goal of eliminating polio seemed more challenging than ever. Between December 2012 and January 2013, sixteen polio workers were killed in Pakistan, and in February 2013, nine women vaccinating children against polio in Kano, Nigeria, were shot dead by gunmen suspected of belonging to a radical Islamist sect. In addition, after a 95 percent decline in polio cases in 2010, the number of cases in Nigeria rebounded in 2011. Recognizing that polio was unlikely to be eliminated in these countries in the near term, the Global Polio Eradication Initiative moved its target date for eradication from 2013 to 2018.

These setbacks sparked a debate about the appropriate strategy for global eradication of polio. Indeed, some experts believed that recent setbacks were not caused by poor management but were instead the result of epidemiological characteristics and preconditions that might render polio eradication unachievable. These experts argued that global health efforts should focus on the control or elimination of polio rather than on the eradication of the disease.

This case presents an overview of polio and the Global Polio Eradication Initiative and recounts the successful effort to eradicate smallpox. The case enables a rich discussion of the current global strategy to eradicate polio, as well as the issue of whether eradication is the appropriate global public health objective. More generally, the case provides a concrete example of a particular type of global public good, namely infectious disease eradication.

After analyzing and discussing the case, students will be able to:

• Understand the nature of a global public good

• Perform a back-of-the-envelope benefit-cost analysis of polio eradication

• Discuss the appropriate strategy for eradicating an infectious disease

• Apply game theory to analyzing which countries would be likely to contribute funds toward global polio eradication

• Discuss the role of private organizations in the provision of global public goods

Understand the nature of a global public good

Perform a back-of-the-envelope benefit-cost analysis of polio eradication

Discuss the appropriate strategy for eradicating an infectious disease

Apply game theory to analyzing which countries would be likely to contribute funds toward global polio eradication

Discuss the role of private organizations in the provision of global public goods

The learning outcomes are as follows: Students/participants can understand the type of financial fraud pertaining to the case; Students/participants can analyse the case using the fraud triangle perspective; students/participants can describe detection/anticipation strategies to prevent such acts from taking place in the future; students/participants can evaluate the case using the ethical decision-making framework; and students/participants can comprehend the importance of financial literacy when investing, especially in this digital era.

This case discusses the investment funds mismanagement accusations addressed to PT Jouska Finansial Indonesia (Jouska). Jouska is a financial planner business that was immensely popular among Indonesian young investors. It actively posted interesting content on its social media accounts, gaining attention from the millennial and Gen Z generations. However, in 2020, many of its clients reported and filed complaints that their portfolio values decreased significantly because of Jouska’s decision to invest their funds in low-quality stocks. Jouska was also alleged to violate its role as a financial planner by being able to perform several activities that fell under the authority of investment managers. This case attracted the attention of authorities so that the Investment Alert Task Force (SWI) stopped Jouska’s operational activities and initiated an investigation into the case. SWI also blocked Jouska’s websites, applications and social media accounts, in cooperation with the Ministry of Communication and Information. Despite settlement agreements that Jouska claimed had been offered to several clients, at the end of 2020 some of its clients and former clients filed a formal lawsuit. As of January 2021, several alleged criminal actions attributed to Jouska were still under investigation, comprised of money laundering, clients’ funds embezzlement, fraud, and insider trading. In October 2021, Aakar’s status was a suspect in the allegations. This case is another example of investment misconduct or fraud; to put it another way, it is the effect. It is expected that the participants can deliberate other perspectives during the discussion that could be the cause of such a case, hence viewing it holistically.

Undergraduate level.

Teaching notes are available for educators only.

CSS 1: Accounting and Finance.

This case provides a vehicle for discussing analytical approaches to understanding bidding strategies in a hostile tender offer setting. In 1997, Hilton Hotels Corporation offered to acquire ITT Corporation in an unsolicited tender offer. ITT resisted in several ways. At the date of the case (July 17, 1997), ITT announces a restructuring of the firm aimed at delivering about $70 a share to its shareholders. The task for the student is to understand why Hilton's takeover attempt has failed thus far, and what the possible responses might be at this stage. The case contains a completed valuation analysis of ITT (prepared by the casewriter), which suggests that ITT is worth, at most, $89 a share to Hilton. In preparing a possibly higher bid for the firm, the student must weigh the probability of another bidder's entering the fray and that competitor's bid price. The instructor can use this setting to compare the target shareholders' outlook with the classic “prisoner's dilemma” and to discuss the expected value of not tendering—both concepts are important in devising a bidding response.

Adani Power Limited (A) is the first case in a series of cases on the attempts by the firm to wriggle out of negative consequences of long-term fixed price power purchase agreements it had entered into. The firm wanted to terminate the agreement on the ground that its bid was based on coal allocation by another Government owned entity. This case describes as to how the firm was unable to get the contract terminated due to regulatory interventions. The case also raises public policy issues including the robustness of guidelines for procurement of power.

EuroPet S.A. was a multinational company operating gas stations in many European countries. There was a growing propensity for supermarkets to attach gas stations to their retail operations, which was developing into a major threat to EuroPet. As a result, in the mid-1990s, the company began to develop and brand its own convenience stores co-located with its gas stations. However, the company was spending much more on advertising the convenience stores than its competitors did. Management now had to decide if the increase in sales attributed to advertising efforts justified the advertising spend by analyzing the market data from one large metropolitan area: Marseille, France.

Students will learn: how to use cross-tabs and other marketing research tools to identify segmentation descriptors; how to analyze data and interpret results; and how these research results could guide new product development and positioning strategies in order to effectively target relevant customer segments.

Fruitzone India Limited (FIL) was the Indian subsidiary of the multinational company Gypsy Inc., the global leader in the beverages industry. The company had conducted market research to identify a new flavour of fruit juice that it could launch. The case discusses how the data collected in confirmatory research using primary research is analysed and interpreted. This case is useful for participants in the Business Research Methods, Market Research and Qualitative Research courses.

Monsanto is facing an uncertain near-term financial outlook, and this case challenges students to generate an operating forecast (income statement and balance sheet operating accounts). The case naturally lends itself to sensitivity analysis related to sales growth assumptions. Suitable for MBA and undergraduate learners, it covers the basics of forecasting without introducing the complexities associated with financing. A teaching note is available.

This case study will allow students to understand and analyse the process for conducting equity valuation by building a three-statement financial model, to understand and apply the workings of discounted cash flow (DCF) valuation methodology and its components, to apply the concepts related to the calculation of the weighted average cost of capital in the determination of discounting rate, to understand the terminal value calculation and assumptions thereof and to analyse the intrinsic valuation for the target company using the traditional multi-stage DCF model for investment decision-making.

In July 2019, Kapil Agarwal, an equity analyst operating out of Mumbai, India, was carefully looking over the financials of Asian Paints, a leading paints company in India. As an equity analyst, Kapil was constantly on the lookout for fundamentally strong but undervalued companies that could create long-term wealth for his equity fund. To decide upon the right valuation of Asian Paints, Kapil conducted fundamental analysis using the DCF method on the basis of available financial information. This case study puts students in an investment analyst role wherein they forecast financial statements and conduct DCF valuation for Asian Paints to discover potentially undervalued stocks for investment decision-making.

This case study is designed for use in an undergraduate or postgraduate programme in business management, particularly in a course on business valuation or investment management or security analysis.

Teaching notes are available for educators only.

CSS 1: Accounting and Finance.