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The case evolves around the Powerball lottery and the rule changes implemented in 2015, which, among other things, changed the chances of winning the jackpot from 1 in 175 million to 1 in 292 million. What is the impact of such rules on lottery revenues? The expected value rule is unable to explain why people play in the first place and fails to give the appropriate weight to the factors that explain the attractiveness of a lottery. This case is ideal to introduce the notion of decision weights as put forward by Kahneman and Tversky's prospect theory. By calculating decision weights, we obtain a reasonable prediction for the willingness to pay for the lottery as a function of different jackpot amounts. Using past data, we can correlate lottery revenues with predicted willingness to pay for a ticket. Quantitative-inclined audiences can then develop a simulation model of how likely it is that the jackpot grows, which, coupled with the prediction of revenues as a function of the jackpot, would give the evolution of the revenues under the new rule. The accompanying spreadsheet provides data for students to work out various scenarios to narrow objectives and maximize revenue from Powerball tickets.

The case examines the development and launch of an exchange-traded fund (ETF) based on JUST Capital's socially responsible corporate ranking methodologies. The case provides a market overview of Environment, Social, and Corporate Governance (ESG) and socially responsible investing (SRI), what has driven growth in those areas worldwide, and several best-practice investment approaches. Following the overview, the case describes the founding and development of JUST Capital, explores JUST Capital's ranking methodologies, and presents the decision point faced by the CEO: requisite selection of one of three strategies in order for JUST Capital to generate “self-sustaining” revenue.

This public-sourced case describes the latest restructuring efforts by Deutsche Bank (DB) and gives a short history of prior restructuring efforts from the decade before. In July 2019, Christian Sewing, the new CEO of DB, announced a series of measures that included, among others, the elimination of global equity trading, the layoff of 18,000 employees, the creation of a “bad bank” to transfer noncore assets, and the suspension of dividends until 2022. The case describes key decisions a bank CEO makes when a bank needs to change course to return to profitability and growth. The case offers an opportunity to debate these key decisions, as well as discuss some of the prior ones during earlier restructuring efforts, and put the students in the CEO's shoes: What would you do and why? The case also describes key banking performance metrics (e.g., ROE, ROA) and other critical variables such as those reflecting capital health (Tier 1 ratio), as well as gives an overview of the bank business model and factors impacting bank profitability and value.

On completion of this case study, students will be able to understand collaboration and synergy between farmers and organisations through value creation, like fundraising, based on the comprehension of the resource-based theory; understand the overview and concept of the value chain and supply chain management in the agribusiness to reduce costs of inventories; understand the concept of segmentation and positioning to increase revenue for organisations by leveraging existing resources – human and financial; and understand the branding strategy to create a sustainable competitive advantage for Suguna Foods.

Suguna was started by two brothers, B. Soundararajan and G.B. Sundararajan, to help other farmers. Suguna, with just 200 broilers in 1984, grew to be the number 1 poultry company across India. Soundararajan was a pioneer and innovator who started “contract farming” in India in 1991. This model helped both the farmers and the company to became successful. The farmers always struggled to pay the cost of feed and other materials, as credit was not readily and easily available from financial institutions. Suguna helped farmers by providing feed, medicines, etc., free of cost in return for the good rearing of chickens. Because of the success of this venture, they decided to continue with it. Today, Suguna is a successful company that sells chicken, eggs and processed meat. They modernised the retail chain to supply consumers with fresh, healthy and hygienic meat. Suguna’s vision was to “Energize rural India” by helping farmers succeed. They helped over 40,000 farmers from 15,000+ villages in 18+ Indian states. Although the growth helped both farmers and Suguna, the increased cost of raw materials for Suguna and increased input costs/power costs for farmers had to be tackled on a war footing so that both could have good income despite the increased inflation. Moreover, the retail price of live chicken was more or less stagnant in the past five years, especially after the start of the COVID-19 pandemic.

This case can be used as the basis for a 90-min class discussion. This case study is suitable for use in an master of business administration course module or in an executive education program on developing an understanding of value creation in the business model in a rural market and also how the supply chain works. This case study can also be used to teach pricing, segmentation in marketing and supply chain perspectives and decision-making skills.

Teaching notes are available for educators only.

CSS8: Marketing.

After completing the case study, the students will be able to explore, create and capture the dilemmas of a platform strategy; compare, contrast and configure strategies for successful platform adoption; develop fitting configurations for marketplace design; and use temple framework to evaluate the dilemma of the element of time (do it sooner, delay for later or dismiss forever) in launching a new marketplace.

Shoppre was a parcel-forwarding firm established in 2017. In a short period, Shoppre turned out to be one of the best parcel forwarding and cross-border commerce companies in India, thanks to the first-mover advantage it enjoyed. Shoppre had offerings of shopping and shipping of cross-border e-commerce. As a new firm looking forward to increasing its market power, Shoppre faced the dilemma of whether to launch the marketplace, and if yes, whether to do it soon or delay it for the future. There was also confusion in the marketplace’s design and implementation. Nikkitha Shankar’s (she/her) worry was that if Shoppre did not decide quickly on this, there would be possible crises in managing the partners and their financial performance. Shankar was brainstorming the issues with the founding partner and was gauging the dimensions. This case study presented new marketplaces’ dilemmas along with managing sellers, customers, markets, finance, logistics and digital transformation.

The case study is suitable for undergraduate- and graduate-level students pursuing courses in business programmes and senior management professionals participating in executive education programmes. The case study will also fit well for courses such as the “Platform strategy: building and thriving in a vibrant ecosystem” course [1], digital business models [2] and digital business strategy [3].

Teaching notes are available for educators only.

CSS 11: Strategy.

This case study was built from secondary data such as news articles and videos. Several drafts of the case study with teaching note were tested in classroom settings and shared at a case writing conference. The case was revised based on feedback from students and roundtable discussions from the conference.

“What’s next: Ever Given after the Suez Canal incident (Evergreen Marine Corporation in, 2022)” explores the situation of the firm Evergreen Marine Corporation, a world-leading cargo shipping company headquartered in Taiwan, and its efforts to deal with challenges stemming from a pandemic and the global supply chain transition. The case provides background on the latest changes in global business environments, the Suez Canal Incident stemming from the grounding of Ever Given and firm-specific information, which would help students to understand the context affecting Evergreen Marine Corporation’s (EMC) strategic decisions. The case enables students to evaluate EMC’s overall position and to analyze the actions that they can take to deal with these challenges in a dynamic global environment.

This case would be appropriate for a course in strategy or international business, especially with the topic of international supply chain management.

The case focuses on the establishment and development of LYFEN, a Chinese leisure food brand. LYFEN created a business model of “small packaging + store.” Through accurate analysis of consumer habits, it quickly became one of the major brands in China's leisure food industry. In the process of entrepreneurship, it grasped the economic opportunity during SARS and quickly bought a large number of stores at low prices, laying the foundation for the rapid development of the follow-up. At the same time, its active practice of introducing information construction also further improved the business's competitiveness. Case B mainly focuses on the external and internal environment of LYFEN after 2015. According to estimates made in 2014, LYFEN's online sales were supposed to double, but LYFEN was gradually falling behind the competition.

The research methodology used for this case study follows a comprehensive approach, combining both primary and secondary sources to ensure a well-rounded understanding of the subject. Primary sources include in-depth interviews with the founders of the company, providing valuable firsthand insights into their experiences and decision-making processes. Multiple company visits were also conducted, enabling a closer examination of the operational aspects and allowing for a more holistic perspective on the case. Complementing these primary sources, secondary sources were used, consisting of a diverse array of articles from leading journals, newspapers, magazines and other reputable sources. These secondary sources offer a broader context and perspective, enriching the case study’s content and ensuring a robust foundation for classroom discussion and analysis.

True Elements was a clean health food brand that emerged from the vision of Mr Sreejith Moolayil and co-founder, Mr Puru Gupta, who recognized the potential of promoting healthy foods in India inspired by the health-conscious lifestyle that they observed during their work tenure in China. The co-founders began their entrepreneurial journey in 2011 with “Healthy World” kiosks inside IT company campuses in Delhi, Mumbai and Pune. However, early challenges surfaced as the target market narrowed. Undeterred, the founders sought innovative solutions to expand their reach and created “True Elements” – a brand that resonated with health-conscious consumers given its positioning as a clean and minimally processed food brand devoid of chemicals, preservatives and added sugars. True Elements excelled in the online market and catered to a few offline markets. To sustain and augment their success, the entrepreneurs sought a strategic partnership and succeeded with Marico Ltd. However, challenges remained on the horizon. One was the need to appeal to a new target group: the 25–45 age group with a lower monthly income of INR 30,000. Another pressing question was exploring the entry into the modern trade sector.

This case can be taught in undergraduate and post-graduate business management programs for marketing, strategy and innovation and entrepreneurship related courses. Apart from that, this case can also be discussed in incubator programs as cases highlighting entrepreneurship can facilitate discussions among early-stage founders, providing practical insights and lessons for their ventures. This case also can be discussed very effectively in management classes for working executives.

This case reviews the development of Dianping. After seeing Zagat's unique business model in the United States, founder Zhang Tao found that he could bring it to China and bring about local innovation. At the beginning of its establishment, the collection and promotion of comment content was the major challenge for Dianping. At the same time, Dianping faced legal issues. To solve these problems, the review mechanism of Dianping was designed to a certain extent to ensure the fairness of the review. With the advent of the mobile Internet era, Dianping began to develop a new business model. Relying on its high-quality “word-of-mouth” content and mass basis, Dianping launched group buying, online restaurant ordering, and other businesses. Dianping has always been open to strategic partners. Since 2015, Dianping has undergone historical changes, merging with Meituan. Since then, Dianping has continuously adjusted its business and organizational structure to maintain its competitiveness. Gradually, Dianping has changed from an independent business entity into a business unit of Meituan.

After completion of this case study, students will be able to help participants appreciate how the personal experiences of the founder(s) shape the inception of a social venture and impact its ongoing evolution; elucidate the intricacies and challenges inherent in managing a mission-driven organization dedicated to serving the underserved segments of society; emphasize the difficulties associated with exploring opportunities for scaling up a social venture; and facilitate comprehension of the various options and strategies available for achieving scalability.

The Kalinga Institute of Social Sciences (KISS), founded in 1992–1993 by Prof. Achyuta Samanta in Bhubaneswar, was a pioneering institution with a distinctive focus on providing high-quality education at all levels, exclusively to tribal students. From its inception, KISS remained unwavering in its commitment to the holistic development of marginalized tribal communities. It offered not just free education but also comprehensive support, including accommodation, food and health care, to thousands of students spanning from kindergarten to post-graduation levels. Remarkably, KISS held the unique distinction of being the world’s only university dedicated to tribal education. Over the years, KISS witnessed remarkable growth, evolving from a modest 125 students in 1992–1993 to a thriving community of 30,000 students. Its success garnered attention from federal and state governments, public institutions, philanthropists and corporations, all intrigued by the prospect of replicating its transformative model in diverse regions of the country. KISS even received invitations to establish similar campuses in neighbouring countries such as Sri Lanka, Bangladesh and Nepal. What set KISS apart was its self-sustaining approach. While it did receive support from like-minded organizations and government schemes, it operated without charging any fees to its students. This ethos posed a unique challenge for Samanta: determining the nature and extent of support and resources required should KISS choose to expand its impact beyond its current boundaries.

This case study is suited for inclusion in courses pertaining to social innovation and non-profit management, particularly in modules around the theme of scaling social innovation. It provides an illustration of the growth trajectory of social innovation-oriented ventures and the key factors underlining their success and sustainability. Furthermore, this case study delves into the inherent tensions that often emerge during the process of scaling up such initiatives.

In addition to the MBA-level courses, this case study can also be used as a resource for executive education programs with a specific focus on social purpose organizations and those dedicated to fostering partnerships in pursuit of social goals. It offers insights into the dynamics of these organizations and their collaborative efforts towards achieving social impact.

To effectively explore and analyse the case material, instructors should allocate approximately 70–90 min of class discussion time.

Teaching notes are available for educators only.

CSS11: Strategy.