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Greg Mills describes his search for the perfect engagement ring which includes an analysis of the prices of 6,000 diamonds. An engineer, Greg hopes to impress Sarah Staggers by using regression to find an underpriced diamond. Students are asked to either select one of the 6,000 diamonds or provide point forecasts for prices of 3,142 diamonds in a hold-out sample. The instructor can use the actual prices of the held-out diamonds to evaluate student pricing models.

This case study is intended to help students to evaluate Kavak’s business model, examine the global expansion strategy of Kavak, analyze the competitive strategy adopted by Kavak, recognize the ways in which Kavak leveraged technology in all its business operations, examine the key challenges faced by Kavak in the fragmented Latin American as well as global used car market and explore strategies that Kavak can adopt in future to maintain its dominance in the global used car market.

This case study is about the meteoric rise of Kavak, a Mexican used car retailer that aimed to disrupt the emerging pre-owned car markets with its unique value propositions and compelling global expansion strategy. Co-founded in 2016 by Carlos García Ottati (Ottati), in Mexico City, Kavak emerged as an end-to-end solution to buy, manage, sell and finance pre-owned cars. Using pricing algorithms driven by artificial intelligence and machine learning-based inspection tools and personalized recommendations, Kavak reshaped the mobility sector in the Latin American and Middle Eastern regions. In a mere six years of operation, the company established its presence in nine countries: Argentina, Brazil, Chile, Colombia, Mexico, Peru, Turkey, the UAE and Oman. Kavak’s innovative yet simple business model ensured transparency and guarantees in all its transactions where reconditioned vehicles were sold to thousands of customers through its e-commerce platform as well as a network of brick-and-mortar hubs. Its in-house financing arm Kavak Capital was at the core of its business model, as it offered affordable leasing options, making car ownership possible for both first- and second-time car owners within just a few minutes of applying. The platform had an inventory of 40,000 vehicles as of 2023 with more than 50% of Kavak’s sales being financed by Kavak Capital. The case study discusses the challenges faced by Kavak in the fragmented used car market including rising interest rates for vehicle loans, managing capital-intensive operations, rising competition and external economic headwinds such as inflation and slowing economic growth. Going forward, the challenge before Ottati and his team was how to make profits, build customer trust, attract customers and achieve global success.

This case study is suitable for MBA/MS level and is designed to be a part of the business strategy/and international business curriculum.

CSS: 5: International business.

Teaching notes are available for educators only.

With the development of inclusive financial business in China in recent years, this case describes the credit risk control of “mobile credit”, a smart online credit platform launched by Shanghai Mobanker Co. Ltd. (referred to as “Mobanker”, previously named as “Shanghai Mobanker Financial Information Service Co., Ltd.”) which provides technical services for inclusive finance industry.

This case, along with its B case (UVA-QA-0865), is an effective vehicle for introducing students to the use of machine-learning techniques for classification. The specific context is predicting customer retention based on a wide range of customer attributes/features. The specific techniques could include (but are not limited to): regressions (linear and logistic), variable selection (forward/backward and stepwise), regularizations (e.g., LASSO), classification and regression trees (CART), random forests, graduate boosted trees (xgboost), neural networks, and support vector machines (SVM).

The case is suitable for an advanced data analysis (data science, machine learning, and artificial intelligence) class at all levels: upper-level business undergraduate, MBA, EMBA, as well as specialized graduate or undergraduate programs in analytics (e.g., masters of science in business analytics [MSBA] and masters of management analytics [MMA]) and/or in management (e.g., masters of science in management [MScM] and masters in management [MiM, MM]).

The teaching note for the case contains the pedagogy and the analyses, alongside the detailed explanations of the various techniques and their implementations in R (code provided in Exhibits and supplementary files). Python code, as well as the spreadsheet implementation in XLMiner, are available upon request.

Nicolas Dupont, the owner of Chateau de Montana, a struggling (and old) boutique hotel in Crans-Montana Ski Resort, Switzerland, wished to renovate and reposition his family-owned hotel to target higher room rates. Dupont commissioned Olga Mitireva and Yulia Belopilskaya as consultants to assess the proposition. The consultants had to extract cues for the room rate of the repositioned hotel from comparable hotels. However, the room rates varied significantly across similar hotels due to their differing characteristics and locations. It was a cognitive challenge to read the patterns from a few comparable hotels. They collected the data of 200 hotels from similar locations and simulated room prices using hedonic regression models.

Upon completion of this case study analysis, the course audience is expected to achieve four learning outcomes. In particular, students should be able to conduct a comprehensive organizational diagnosis to uncover the peculiarities of managing a family business; analyze the specific challenges faced by family-owned enterprises in the context of emerging markets; evaluate the succession management practices in family organizations and design a profile of a successful successor; assess the effectiveness of managerial decision-making and provide recommendations for securing the sustainability of a family firm.

This case study unveils the tumultuous story of Vishwanath Shetty, an ambitious entrepreneur who transformed his small venture into a profitable family business with operations in Middle East, Asia and Africa. Since the early establishment of Qontrac International in 1989, he relied on the ownership and management participation of several members of his and his wife’s families. Over the years, Vishwanath was successful in pursuing a strategy of continuous growth and geographic diversification by taking advantage of the business opportunities in several regions and opening up branches in Oman, the United Arab Emirates (UAE), Ghana and India. Yet, almost three decades after its launch, the company was confronted with a number of family, growth and succession management challenges that endangered its survival in the long run. The Shetty family experienced a serious rift due to financial reasons, the performance of the two branches managed by siblings declined, and the old firm structure and management style did not fit well with the newly enlarged and geographically dispersed Qontrac International. To deal with these organizational issues, Vishwanath was faced with an additional dilemma of securing the support of a suitable intra-family candidate who could join the family business and become his successor. By describing the strategic events and family dynamics that shaped the evolution of Qontrac International over time, the case provides an opportunity to assess the effectiveness of managerial decision-making in the context of family firms and provide viable recommendations for ensuring firm survival and longevity.

Upper-level undergraduate audience Graduate audience (in Master of Global Entrepreneurial Management program).

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.

Faeyee Electronics was an electronics company that manufactured and sold smartphones including XS and XT types. The management of Faeyee wanted to pursue the maximum contribution margin as much as possible, especially since they were faced with limited resources. It was necessary to apply analytical tools and cost accounting concepts to study this case including cost-volume-profit analysis, learning curve analysis, regression analysis, definitions of competitive products, constrained non-linear optimization, and contribution margin.

The case uses business analytics tools and cost accounting concepts, including regression models and constrained optimization approaches, to study how to maximize business outcomes, such as contribution margin and profits when limited business resources are available. The company and individuals are disguised.

This case can be used in any junior-, senior-, masters- or MBA-level managerial accounting course. Students need to have at least one course of introduction to statistics or instructors review required statistics concepts or techniques before assigning this case. Students are exposed to the challenges of deriving learning curve models, using regression analysis to study collected data and allocating limited resources to maximize contribution margin.

This case describes an innovative response-modeling project at INTUIT. The case can help students understand the basics of (and the issues surrounding) response modeling, an important tactic in data-base marketing.

The case has been tested and proved significant as a part of executive educative courses. Students and participants are pushed to consider practical options. The audience for this case study could be BBA students, MBA students, postgraduate management students or students who chose marketing as their area of specialization.

• Strategic management courses/modules at the intermediate level.

• Marketing management courses/modules at the entry/intermediate level.

When the instructor wants to discuss marketing models like segmentation, targeting, positioning (STP) or marketing strategy model during the course, he or she may use this example.

This instructor’s manual accompanies the case entitled “Krishivan Agri Tourism: Challenges for Sustainability.” This case study highlights the entrepreneur’s struggles with his resort’s limited audience, lower weekday occupancy and weekday reach. The government’s declaration of a lockdown and the COVID-19 epidemic ultimately led to financial losses and stressed cash flow. The businessman understood the enormous potential of the Indian agritourism market. It was a turbulent time for him to evaluate his strategies to sustain in the market. The case illustrates the owner’s struggle to survive and prosper in a commercial setting. The scenario can be used by the instructors to talk about risk mitigation strategies such as promotion, marketing and strategy analysis. Readers must consider difficulties related to corporate success strategically. The proposed responses to the discussion questions in the instructors’ manual are provided here. It can be taught in management courses to handle topics like marketing management, strategic marketing, STP and entrepreneurship, among others.

Marketing management and strategic marketing in Management courses at the intermediate level.

This case is appropriate for entrepreneurship courses where the topics are generation of business model, business model innovation and shared value. It can be used at undergraduate and graduate levels.

This case addresses the challenges that Mejor en Bici (in English: Best by Bike), a start-up that promotes mobility by bicycle, had to face from 2010 to 2015 at the level of its business model and generation of shared value. The case narrates the main achievements and obstacles in this path of entrepreneurship and how, through this process, a business model should be designed that allows strategic decisions to be taken to achieve sustained growth. In addition, this case examines how from early stages in entrepreneurship it is possible to generate shared value as a strategic component.

• Identify and present the value proposition of Mejor en Bici to understand where a business model starts.

• Design and evaluate the business model of Mejor en Bici from an innovation perspective.

• Apply the concept of shared value in the generation of a business proposal for Mejor en Bici based on their business model.

Identify and present the value proposition of Mejor en Bici to understand where a business model starts.

Design and evaluate the business model of Mejor en Bici from an innovation perspective.

Apply the concept of shared value in the generation of a business proposal for Mejor en Bici based on their business model.

• Osterwalder, A., & Pigneur, Y. (2010). Business model generation: a handbook for visionaries, game changers and challengers. John Wiley & Sons. Pages: 14-44; 56-108; 244-262.

• Porter, M. E. and Kramer, M. R. (2011). The big idea: Creating shared value. Harvard Business Review, 89, 1-18.

• Amit, R. and Zott, C. (2012). Creating value through business model innovation. MIT Sloan Management Review, 53, 40-59.

Osterwalder, A., & Pigneur, Y. (2010). Business model generation: a handbook for visionaries, game changers and challengers. John Wiley & Sons. Pages: 14-44; 56-108; 244-262.

Porter, M. E. and Kramer, M. R. (2011). The big idea: Creating shared value. Harvard Business Review, 89, 1-18.

Amit, R. and Zott, C. (2012). Creating value through business model innovation. MIT Sloan Management Review, 53, 40-59.

The social implication of this case lies in the motivation and guidance that potential entrepreneurs and students who analyze this case will receive. They can learn from a successful but complex experience how to start a business in a sustainable and responsible way.

CSS 3: Entrepreneurship