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In early 2017, after launching its successful “Greenhouse-in-a-Box” pilot project in India with fifteen smallholder farmers, Kheyti, a non-profit agricultural technology (AgTech) social enterprise, was struggling with several decisions in developing and growing its business. Kheyti was launched in 2015 to help smallholder farmers battle poverty and income variability by providing affordable technologies bundled with services. Over eighteen months, the team had developed a low-cost and modular greenhouse product to which it added financing, inputs, training, and market linkages to create a comprehensive “full-stack” solution for small farmers. The pilot project was a success in many ways, but Saumya, Kheyti's co-founder and head of product, was concerned that it revealed shortcomings that could severely affect the viability and scalability of Kheyti's solution.

Saumya had some important decisions to make. Should Kheyti redesign the product from scratch, or find other ways to reduce the cost for early adopters? Should it rely on upfront revenues from sales of the greenhouse, or consider developing an innovative financing or contract farming model? Kheyti's dwindling cash reserves meant that these decisions were urgent and critical. The path chosen now would determine whether the startup would move beyond the pilot stage and achieve its vision of serving 1 million farmers by 2025.

Operations Research and Operation Management.

Undergraduate/MBA/Postgraduate.

The case depicts an opportunity for students to be exposed to optimization techniques using linear programming (LP). This case intends to: generate the LP model (identification of objective function and constraints); apply MS-Excel solver to arrive at an optimal solution; analyse manufacturing scenarios; and plan decision dependencies.

VBK Fibreo Tech Industries was a manufacturer of fibre reinforced plastic (FRP) products for industrial and domestic applications. Despite being a new entrant, it managed to exhibit great performance and attract a loyal base of customers. This case brings to light the problem that the company was facing that is demand exceeding capacity. The protagonist of the case Madhav, the Production Manager, was tasked to solve the problem of “product mix”. He was in a dilemma on how to fulfill customer orders while minimizing losses for his company. He knew that while losses were inevitable in the current scenario, they could be minimized with appropriate planning. Students are expected to use data and facts from the case and exhibit to formulate LP, by identifying the objective function and the constraints. They are also encouraged to use MS-Excel solver to find the optimal product mix and understand the decision dependencies.

This case can be used to teach LP in an undergraduate/postgraduate-level course on operations research. Students are exposed to the creation of a mathematical model for optimization and along with devising the implementation plan.

Teaching notes are available for educators only.

CSS 9: Operations and logistics.

Israeli entrepreneur and inventor Dov Moran envisioned the creation of a mobile device that was a small, stand-alone, fully functional mobile phone that could be slipped into a variety of enclosures, or “jackets,” that would provide added functionality and better reflect the personalities of its users. As the development of the Modu phone began to take shape, Moran and his team decided that to ensure the success of the new phone's much anticipated launch, Modu would develop and market the accessory jackets itself. The question now was which of the eight jackets to develop and what factors should be considered in making that decision. The case is about how to estimate optimal product-line extensions after accounting for experience curve and cannibalization effects of products that share similar features, cost, and price. This will require quantitative analysis that estimates the effect of the experience curve and cannibalization on cost, revenues, and ultimately, profit. The issue is how to optimize profits by choosing an ideal set of products.

• Understand the importance of quantitative analysis in launching product-line extensions while taking into account demand and cost side interactions

• Combine both qualitative and quantitative data in choosing a targeted segment

• Reflect on the strategic and financial considerations in choosing a segment for a new technology product

• Evaluate the implications of experience curve and cannibalization when introducing product-line extensions and their impact on the decision under consideration

Understand the importance of quantitative analysis in launching product-line extensions while taking into account demand and cost side interactions

Combine both qualitative and quantitative data in choosing a targeted segment

Reflect on the strategic and financial considerations in choosing a segment for a new technology product

Evaluate the implications of experience curve and cannibalization when introducing product-line extensions and their impact on the decision under consideration

The purpose of this paper is to demonstrate how a business idea can be successful in the long run in a rapidly changing environment. Students could learn about the carsharing market and the world of start-ups. During the lesson, students could practice business modelling based on “Value proposition Canvas”. With this model, they can understand the real needs of the customers and the services, with which companies can provide gains for the clients and decrease users’ pain. Beside business modelling, the case provides the opportunity to learn about the concept of First Mover Advantage, which describes the possible advantages of being first on a market. Three different sources can provide first mover advantage: technological leadership; pre-emption of scarce assets; and customer loyalty. Start-ups should systematically think about acquiring some of the above to sustain their advantage.

This case is about a carsharing start-up GreenGo, which was the first company introducing the concept of carsharing in Hungary. GreenGo was founded in November 2016 in Budapest. Until today, it has approximately 170 cars and could establish a solid customer base with 6,000 subscribers. After one year of monopoly, GreenGo got a competitor, when MOL (one of the largest companies of the Central European region) entered the market with its new carsharing service: MOL Limo (Limitless Mobility). MOL Limo is using the same business model and marketing mix as GreenGo and started to operate with 300 cars. The case describes the urban transportation of Budapest, the business model and value proposition of GreenGo and MOL Limo in depth. It also presents some possible options for GreenGo to react to the new market situation.

Master in management, MBA.

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CSS: Strategy, Case study organisation: GreenGo.

Entrepreneurship.

The portable solar cooker case is appropriate for upper division undergraduate and graduate students in entrepreneurship, international, strategy or sustainability courses.

xCRUZA, a small industrial design studio in Buenos Aires, Argentina, has experienced limited success and expansion since the company was founded in 2005. Focusing on eco design principles, xCRUZA has maintained an eclectic design mix pertaining to product development in children's toys, medicine, and cleaning products. Challenged by a struggling Argentine economy, a population not focused on environmental concerns, and a general lack of capital availability, the founders of xCRUZA chose to design, develop, market and sell a portable solar cooker. The cooker was originally designed by two of the founders while studying engineering at university. While innovative and award winning in design, xCRUZA's solar cooker has proven to be a challenge to the founders' success both in getting their product to market and fulfilling the mission of the studio.

The learning objectives for the case include: to explore the challenges of an entrepreneurial start-up dedicated to eco design and sustainability principles, to examine market opportunities and consider approaches to selling in dissimilar markets, generate a discussion on strategies that xCRUZA has and can employ, to analyze the mission and direction of xCRUZA. Are they on the right track?

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The case’s learning objectives to work on can vary according to the topic selected by the teacher. This case has been put forward with a particular interest in corporate strategy issues, specifically, on the joint management of businesses (in this case, academic programs). Therefore, students are expected to be able to understand the managerial dilemma on centralization and decentralization; recognize the peculiarities of a shared services center (SSC); and decide on which services to centralize in an SSC.

Centralizing or not centralizing is a frequent managerial dilemma. This is a challenge faced not only by business managers but also by corporate level areas responsible for jointly managing various businesses. Resources and capabilities allocation is an essential process for strategy execution, specifically in corporate strategy that must answer the question: How to jointly manage businesses? Sharing services is a collaborative strategy which aims to increase efficiency by centralizing some processes related to this joint business management. Mario, Dean of the Escuela de Administración in Medellín, Colombia, intends to optimize the school resource allocation processes so that there is more equitable support between the different academic programs. For this, he has thought of creating an SSC as it is a practice that he has seen in prominent companies in the city. His idea is to start operating the SSC in early 2018; however, the particular character of a management school leads him to ask himself: What to centralize and what not to centralize?

This case of decision (Ellet, 2007; Sánchez et al., 2013) can be used to promote student learning of strategy courses both at advanced undergraduate levels and in graduate programs. Likewise, it can be used in workshops with executives and administrative personnel of companies that face the centralize–decentralize dilemma. These types of topics are the subject of study by both corporate strategy theorists who address the question of how to jointly manage business (Menz et al., 2015; Michael Porter, 1987) and consultants (Deloitte, 2012). It is desirable, although not mandatory, that students have some knowledge or experience in strategic issues and challenges associated with the administration of companies made up of various businesses (multi-business firms).

Teaching Notes are available for educators only.

CSS 11: Strategy.

The learning objectives of this case are as follows: identify and understand the major challenges/problems faced by a social enterprise in promoting handicraft business; examine the value chain architecture of handicraft products; assess the role of the protagonist (Sanjay) as a social change agent in shaping a successful social enterprise; assess Sahaj Crafts' initiatives and analyze whether the key intervention/s planned/executed were required for skilling up of rural artisans and upgradation of handicraft business; know the marketing strategies for handicraft products; and understand the “strategies” which need to be applied for uplifting people's lives at the bottom of pyramid in general and for enlivening of artisans’ clusters in particular. The outcomes are as follows: examining the value chain architecture of handicraft product; understanding the difficulties and challenges of structuring a viable social business model; examining the role of Sanjay as a social change agent in shaping a successful social enterprise; and examining the model of Craft Incubation Center and design education proposed by Sahaj Crafts for improving rural artisans’ livelihood and skills upgradation.

Sanjay Joshi – the promoter and CEO of “Sahaj Crafts” (a social enterprise established in Western Rajasthan, India), an initiative to strengthen indigenous skills and mainstream rural craft products and artworks – is faced with the question of how to scale up his organization’s operations. Doing so requires that he address these fundamental challenges in terms of – how to deal with unorganized craft communities; match up product orientation to market demands; integrate modern technology / processes in craft business; combat restricted mobility of women artisans; and make effective interventions so that the artisans learn and enjoy working in the current model and solve the financial issues faced by the social enterprise. Providing effective and implementable answers to those questions is vital to Sahaj Craft’s development in attaining its mission to alleviate poverty in the region. Failing to expand operations above a critical scale may leave Sahaj Crafts vulnerable in meeting sufficient demand for contemporary craft products in the mainstream markets.

This case study is primarily suitable for post-graduate level management students to teach the concepts of designing and operationalizing a “social” business model in a social entrepreneurship module. This case study can also be used for highlighting business model innovations in the social sector of emerging markets. The case could be taught in the following academic domains: social entrepreneurship; bottom of the pyramid; social inclusion; supply chain consolidation (vertical integration in a value chain); marketing strategies for handicraft products; branding; brand positioning; cost and management accounting.

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CSS 3: Entrepreneurship

In this case, students assume the roles of FK Day and Dave Neiswander, leaders of the social enterprise World Bicycle Relief (WBR), which donates and sells bicycles in sub-Saharan Africa. As a social enterprise, WBR combines not-for-profit and for-profit activities. Starting as a traditional not-for-profit organization formed to donate bicycles after the Indian Ocean tsunami in 2004, WBR eventually added a for-profit arm to facilitate growth and reduce its dependence on donations and grants. As a result, by 2017 WBR had distributed around 400,000 bicycles, primarily to schoolgirls, entrepreneurs, and health workers. As the organization grows, its leaders are interested in optimizing operations and entering new countries in Africa. What is the optimal distribution of WBR's resources between its for-profit and not-for-profit operations? How should it define the objective of its operations: should WBR maximize its social impact or the total number of bicycles in the field? Which countries should it enter?

To answer those questions, students are required to analyze the social enterprise business model. This analysis starts at the strategic level and ties into the operational level. If desired, this analysis can be followed by an Excel optimization of WBR's operations. The case contains historical data on the organization and poses questions that can be analyzed from the perspectives of a number of academic fields. It can be used in various types of courses including strategy, not-for-profit organizations, operations, and finance. The instructor materials include a prepared Excel model that can be used to make the quantitative analysis accessible to students without quantitative backgrounds, videos from WBR, and a video that shows FK Day and Dave Neiswander answering questions in the inaugural use of the case at Kellogg.

Marketing strategy, strategic innovation.

Strategic brand management or marketing strategy courses at MBA level.

It seemed likely that a company with the highest number of product variants would consider product innovation to be its key source of sustenance in a crowded marketplace. Especially so, when the local and global competition was hotting up to a new launch every week. In the case of Micromax, a mobile handset maker from India tried to drive home the point that sustainability in emerging markets did not lie in inventing a new technology like Apple or Nokia or Sony did, albeit accompanied with a premium price tag. For the emerging markets, it was important to optimize the offering for the consumers. Strategic optimization could result from bridging the gaps in performance, infrastructure and organization design, which came naturally to this marketing-savvy mobile maker. Any company could make a cost-effective phone, but few could position, brand and sell it the way Micromax did. Shubhodip Pal, Head of Marketing at Micromax Informatics Pvt Ltd, India, pondered the marketing strategy which could pave the way into maintaining the company's national leadership position while creating a roadmap for its global foray. For Micromax, marketing strategy innovation, and not product innovation, would fulfil the goal of long-term growth in India and overseas markets.

The students studying this case are expected to learn: marketing strategy in emerging markets such as India, marketing strategy as the critical success factor for upcoming Indian companies rather than product innovation and doing business in emerging markets.

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Supply chain management (SCM).

Graduate students.

In recent times, the world market of mobile phone is in a flux due to many phenomena of importance like strong emergence of smartphones, Nokia losing market share in all segments of market and fast technological and supply chain innovation by players like Apple and Google. Elements of SCM and the way technology is acquired have assumed a place of importance to compete in the global market. A new standard of innovation and SCM is emerging together as the rules of market dominance are re-written all-over again.

After completion of the case study, the students will understand: role of technological innovation in high-tech industry and global supply chains in changing the consumer behavior world over; the classic battle for market dominance with a new way of innovation management in technology and processes to create most efficient global supply chains; importance of SCM practices of collaboration like tighter partner integration, use of power asymmetry and contract by dominant players to create efficient supply chains; and how visionaries like late Steve Job are shaping the new era of technology.

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