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In September 2015, VW had admitted to United States regulators that it had deliberately installed “defeat devices” in many of its diesel cars, which enabled the cars to cheat on federal and state emissions tests, making them able to pass the tests and hit ambitious mileage and performance targets while actually emitting up to 40 times more hazardous gases into the atmosphere than legally allowed. The discovery had prompted the U.S. Environmental Protection Agency (EPA) to halt final certification of VW’s 2016 diesel models, and VW itself had halted sales of its 2015 models. As fallout from the defeat devices developed, VW posted its first quarterly loss in more than 15 years, and its stock plummeted. Top executives were replaced, and VW abandoned its goal of becoming the world’s largest automaker. Stakeholders around the world had been asking since the scandal broke: “How could this have happened at Volkswagen?”

This case investigation used firsthand statements, reports, testimony and regulatory records. While widely publicized in the popular press, this case is based on primary documents. On their website, many documents were obtained from Wells Fargo’s Corporate newsroom, such as the internal audit report shared with shareholders and press releases. Most other sources were from US regulatory websites (.gov) or congressional testimony. In a few places, quotes and comments came from reliable journalistic sites that cite their sources and follow a journalist’s code of ethics and conduct, ensuring that the reported remarks and data were verified.

Since 2016, Wells Fargo Bank has faced multiple customer mistreatment investigations and resultant fines. Public outcry and distrust resulted from Wells Fargo employees creating hidden accounts and enrolling people in bank services without their knowledge to meet desired levels of sustained shareholder growth. Over the past five years, Wells Fargo has been fined and returned to customers and stockholders over $3bn. Wells Fargo executives spent the first year of the scandal citing improper behavior by employees. Leadership did not take responsibility for setting the organizational goals, which led to employee misbehavior. Even after admitting some culpability in creating the extreme sales culture, executives and the Board of Directors tried to distance themselves from blame for the unethical behavior. They cited the organizations’ decentralized structure as a reason the board was not quicker in seeing and correcting the negative behaviors of these ‘bad apple’ employees. Wells Fargo faced multiple concurrent scandals, such as upselling services to retirees, inappropriately repossessing service members’ vehicles, adding insurance and extra fees to mortgages and other accounts and engaging in securities fraud. As time has passed, the early versions of a handful of “bad apples” seem to be only a part of the overall “poison tree.”The dilemma, in this case, is who is responsible for the misbehavior and the inappropriate sales of products and services (often without the customer’s knowledge)? Is strategic growth year-over-year with no allowances for environmental and economic factors a realistic and reasonable goal for corporations? This case is appropriate for undergraduates and graduate students in finance, human resources, management, accounting and investments.

An active case-based learning pedagogical approach is suggested. The materials include a short podcast, video and other materials to allow the faculty to assign pre-class work or to use in the classroom before a case discussion.

Sustainable fashion.

Bachelor Degree/Master Degree, Master of Business Administration (MBA), PhD.

The case focuses on Osklen, one of the world’s first eco-fashion brands, founded in 1989 by Oskar Metsavaht. For the past 26 years, Osklen had become Brazil’s foremost sustainable luxury venture, and since 2012, under first minority and then majority corporate ownership, pursued an aggressive global expansion strategy. The dilemma of the case juxtaposes Osklen’s creative aesthetics, which leverage unique Brazilian beauty in nature and heritage, with the financial pressures of global expansion. The tension is exacerbated by the 2015 corruption scandal, which decelerated the Brazilian economy and reduced consumer spending on sustainable luxuries in Osklen’s home market; it also risked compromising the appeal of Brazilian brands elsewhere. The case explores the complex interconnections between local and global aspects of sustainability and brings forward the environmental, social and cultural aspects of brands and business to the foreground. The case also illustrates how economic crises impact brands from the initial creative inspiration to the prospects of global expansion.

Students will master tools for strategic analysis (VRIN framework and scenario planning) to a company evolving in an emerging economy. They will learn about the ways to consider and communicate sustainability. Students will be exposed to the importance of aesthetics and multi-sensoriality in business activities.

Teaching notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.

CSS 11: Strategy

This case on “Corporate governance: a farce at Volkswagen (VW)” is set in September of 2015. The precipitating events, which started with the Emissions scandal and tampering of the technology, unfold a history of threatening organizational culture, deliberate cheating, and failure of good governance. The case presents that though the outgoing CEO took the responsibility for the event but said that he was shocked by the event and stunned that the misconduct of such a scale could occur in the VW Group. Given the roles and responsibilities of board of management and the supervisory board, how could the scandal of such magnitude go unnoticed? Were robust corporate governance practices being not followed at VW?

The case is based on the material available in the public domain, records, press reports, published books, interviews published by key board members of Volkswagen and the company website.

This case can be used for undergraduate senior classes or graduate and executive education level courses in corporate governance and ethical practices. This case will sync best with the topics around Board Composition and size, Board Independence, fiduciary duties of supervisory board, board duality and leadership and its impact on organizational culture.

Strategic Management, Entrepreneurship, Business Management.

This case is of medium level of difficulty and is designed for students in School of Economics and Business Management, also an optional course for students in other majors who have strong interest in strategic management and entrepreneurship. Students from all disciplines are welcomed and encouraged to take this course; however, it will be better if registered students have already gained basic ideas about industry, company analysis and marketing.

In 2010, Hangzhou Wahaha Group (The Group), a leading Chinese beverage company launched its new brand – Edison milk powder. Meanwhile, people were concerned about food security because of several scandals and Wahaha had to convince the mass public during the high time. The decision makers had to balance various options besides Edison. In this case, we would mainly discuss several possible long–term strategies of this eye–catching private enterprise. The Group intended to carry out diversification strategy in several industries domestically and internationally to maximize its profit.

Have an insight into China's beverage industry and dairy sector, with the representative Hangzhou Wahaha Group., Know how to develop analytical and decision skills facing multi–choices. SWOT model is recommended here., Have a comprehensive understanding of diversification strategy and how to make priorities.

Teaching notes.

Leadership; Political Economy; Strategy; Entrepreneurship.

Masters in Business Administration (MBA); MPhil in Strategic Leadership.

On 5 February 2016, South African entrepreneur Jannie Van Eeden faced a dilemma about whether to expand his current businesses or not. He had to choose between focusing exclusively on hospitality and tourism or dividing his time and resources between the tourism business and expanding his existing logistics business. Expansions to his logistics business would entail investing in a warehouse and supplying fresh produce to the lodges in the wider area of Lake Malawi where he was based. Van Eeden realised that he needed to take into account the political economy of Malawi in unpacking the contextual variables related to his decision. Various stakeholders’ roles are illustrated in the case, for example the government’s role in enabling entrepreneurial businesses as well as the investments made by foreign organisations and international donors.

Development of leaders who can take contextually intelligent decisions. Insights into conducting Political Economy analysis to enable doing business in Africa.

Teaching Notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.

CSS 7: Management Science.

Information about Volkswagen’s human and animal testing was obtained from the secondary sources cited.

In 2014, Volkswagen (VW), BMW and Daimler funded an institute to conduct research to support their position that diesel engines are cleaner and safer than other fuel alternatives. One of the research studies conducted by the institute examined the effects of diesel fumes on humans and monkeys. Researchers put ten macaque monkeys in sealed rooms and pumped in exhaust fumes from a Volkswagen Beetle for four hours. For comparison, another group of monkeys was exposed to fumes from an older Ford pickup. The monkeys were later anesthetized and examined to see what the fumes did to their bodies. Other tests involved willing human subjects who were exposed to similar conditions.

This case is applicable to upper-level management or business ethics class.

This teaching case aims to stimulate the debate over the issue of arsenic in rice and prepares students to make a decision by evaluating trade-offs and aligning moral values in a business context.

Rice feeds people in many parts of the world. This teaching case focuses on an entrepreneurial food producer who has strong sustainability values built into his business model. The CEO, Johan Henriksson, of Vegoganic faces a dilemma when a press release by the Swedish National Food Agency potentially threatens the core existence of the business. It challenges the CEO to take a stand on food safety and food security, as well as personal and societal values.

It is a discussion case, developed with undergraduate students in mind, but could be taken to a graduate level by including more advanced literature and questions.

Teaching Notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.

CSS 8: Marketing

The case can be used in strategic management, international business or ethics courses. In strategic management courses, students will be able to identify political relationships as sources of a firm’s competitive advantage. Students will also understand the role of ethics in the firm’s competitive advantage. In international business courses, the students will be able to analyze the role that corruption and bribery play in the analysis of a country’s institutions. Students will also understand how corruption in a host country influences a firms’ decision to internationalize. Finally, students will understand the challenges that firms face when serving customers in other countries. In ethics courses, students will understand the nature of state/business corruption, i.e. the abuse of public office for private gain and the concept of state capture, i.e. managers controlling the political system for their advantage. Students will be able to analyze the decision of whether to collaborate with unethical partners or customers.

Bell Pottinger Private (BPP) was a British public relations (PR) firm with a successful but questionable reputation of helping famous critical figures and despots improve their public image. In 2016, Lord Tim Bell and the other leaders of BPP were asked to create a PR campaign for the Gupta family. The Guptas were a group of businessmen headed by three brothers who migrated from India to South Africa in the early 1990s. By the 2010s, they had built a business empire allegedly thanks to a corrupt relationship with the President of South Africa, Jacob Zuma and his family. The press and prosecutors were increasing their investigations on these relations. The case has two parts, which address two separate challenges and can be taught as standalone cases or in a sequence in two sessions.

MBA and Executive Education.

Teaching notes are available for educators only.

CSS 5: International business.

Emerging markets, business models, information technology.

This case is designed for MBA groups or students from MSc in Management, International Business, Logistics, Information Systems or Environmental Management programs. It can be covered in courses on Strategy, Process Management, International Business, Process Management, Supply Chain Management and Managing Information Systems.

Returpack is a Hungarian company dealing with reverse vending machines (RVMs) that collect aluminum beverage cans, even in crushed form, based on a worldwide technology innovation. All RVMs are online and monitored and managed remotely. RVMs are mainly “fed” by the poorest, often homeless people, who are still motivated by the extremely low (less than 1 euro cent for a can) incentive that comes from the selling of the aluminum waste to recycling smelters. Based on the success of the business model in Hungary, projects were planned in the USA, Austria, Romania, and Turkey in 2013. However, beyond economic, legal and cultural challenges, a dramatic decline in the global aluminum waste prices early in 2014 questioned the return on investment at these projects. Advancements in the material-recognition technologies at waste sorting plants raise further questions.

Evaluating the business model innovation in the case by combining the different approaches of the business model concept with the knowledge on the recycling industry, the crowdsourcing method and the Internet of Things. Based upon this, students may identify and evaluate options for implementing the business model in and adapting to new markets, also by simulating these changes in a formal (numerical) business model.

Teaching notes are available for educators only. Please contact your library to gain login details or email support@emeraldinsight.com to request teaching notes.

Strategy.

CSS 11: Strategy