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A product manager at Apple examines the past, present, and future of the PC industry in September 2011 in the wake of Steve Jobs's resignation and HP's announcement that it was exiting the PC industry in favor of enterprise software solutions and consulting. The protagonist thinks through current forces in the PC industry, including market share trends, mobile computing, ultrabooks, and cloud computing services—as well as the position of the Mac in Apple's product portfolio—and is faced with making a decision about the future of the Mac.

A midwest hospital purchases new CT Scanners which are much faster than the existing technology. Processes in the radiology department are optimized to the older, existing scanners and technicians are unable to take full advantage of the new scanner speed. The hospital finds itself working to change the processes to suit the new scanners capabilities and take full advantage of their speed.

This case allows students to analyze process capacity and time performance in different settings and understand how process structure impacts both operational and financial performance.

This case describes the growth of ReNew Power during its first decade of operation. Sumant Sinha, a first-generation entrepreneur and former banker, founded the company, which grew from a modest generator-cum-developer of wind energy-based electricity to one of India's largest companies in the renewable energy sector. With the entry of large, well-funded players such as Tata Power and Adani Green into the Indian renewable sector by the end of 2020, Sinha had to make a strategic decision: should ReNew continue to organically scale up its presence in an increasingly competitive yet expanding Indian renewable energy sector, should it diversify geographically, or should it pursue emerging opportunities for vertical or horizontal integration within the sector? The case provides an opportunity to discuss how alternative business models and competitive scenarios may facilitate or inhibit the growth of a player in the renewable energy sector.

Emerging markets – marketing and business strategy; social entrepreneurship; opportunity identification; frugal innovation.

MBA; marketing management; specialis ed courses such as entrepreneurship and international marketing. Data rich case, but analytical difficulty is only moderate.

Reboot Systems was conceived as a reverse engineering/refurbishing company for used computers when Rahul Chowdhury and Subbarao came in contact with Anand Tater who had started a small business in the used computer market. The team recognised the potential of the refurbished computer market in India, which was largely unorganised with penetration of personal computers pegged at less than 5 per cent. They identified the opportunity to address the digital divide, caused by lack of affordability and accessibility, by providing inexpensive “as good as new” used computers to those who aspired to own a computer. Additionally, in extending the life of used computers on a large-scale through “frugal innovation”, they hoped to reduce the extent of e-waste generated in the economy. This case provides a rich description of an emerging market characterised by market heterogeneity, social-political governance with poor policy measures, unorganised markets, chronic shortage of resources and inadequate infrastructure. Entrepreneurs hoping to address social issues must tackle these problems at the grass-root level and come up with improvised solutions that address the unique needs of the heterogeneous and resource constrained market. Some of Reboot Systems pressing challenges were in building a viable strategic approach to the market and ensuring scalability in a sustainable way.

An understanding of the characteristics of an emerging market from a macro (environmental) as well as micro (industry specific) perspective, an appreciation of opportunity identification and improvisation in emerging markets as well as differentiating “frugal” innovation from the idea of “Jugaad”, an understanding of the role of strategic vision and mission in accomplishing social and business objectives, an understanding of how to develop sustainability and competitive advantage from a social as well as business perspective.

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

Suitable for MBA and executive learners, this case series presents a narrative that prompts students to discuss entrepreneurial thinking. An entrepreneur who loves his native Swedish Lapland uses his natural gift for effectuation to ask What? What next? And What now? As his ventures evolve, students will wonder how they would master similar challenges to their own entrepreneurial plans and expectations. The case can be taught in either one or two sessions of a 90-minute MBA course or a four-hour executive education class.

Undergraduate/Masters/MBA.

Anamika Enterprise Limited (AEL) is an export-import company founded in 1988. Today, AEL primarily imports coal from India which it then sells to customers in Bangladesh. However, a recent ban on coal mining in the Indian state of Meghalaya has created a huge problem for AEL. It is now considering opening trade routes to China and Indonesia. For that, it will need to consider both the short- and long-term factors related to its decision. It will need to take into consideration the cultural, economic and social factors in all three countries and trade accordingly. Tariff barriers and transportation costs will be a problem for AEL in the short run but in the long run, that may be overcome because of the experience effect arising from international business. Information and communication technology is also expected to have a huge impact.

Students are expected to learn the challenges of running international business in the real world and ways to overcome these challenges.

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 5: International Business.

Examines the lease vs. buy decision for investments in technology. Addresses pivotal investment decision issues such as varying the length of the lease, the useful life of the equipment, and alignment with the company's overall financial strategy. The scenario is for a real financial services firm that has been disguised for confidentiality reasons. Presents an investment decision: should a company buy or lease technology with a relatively short useful life? The new controller at AMG, a Fortune 500 financial services firm, has been tasked with determining how to finance the acquisition of 7,542 new PCs to be rolled out over the next 12 months. This is a $6.7 million investment decision and the rollout schedule adds significant complexity to the solution. The controller must choose between buying or leasing the computers over 24- or 36-month time frames. Provides a framework for analyzing similar investment decisions. The key learning point is that leasing information technology can be cheaper than buying. This is contradictory to a car lease, which may be familiar from everyday experience. A new car has a potentially long useful life and can retain significant value after several years, hence, intuition is that buying should always be cheaper than leasing. Shows that this is not the case for information technology. Teaches the correct application of the mid-quarter convention within MACRS depreciation for technology, and the implications of operating vs. capital leases and off-balance-sheet financing. In the process, introduces the four tests for a capital lease. Finally, shows how creative analysis techniques can be used to simplify complex decisions. These techniques aid in arriving at a conclusion faster and with less effort.

To illustrate the fundamentals of lease vs. buy decisions in technology and how they differ from the typical capital equipment lease vs. buy decision. Topics covered include MACRS depreciation and off-balance-sheet financing for a complex leasing scenario staggered in time across multiple business units.

Atlantic Basin Refining, Inc. (ABR), a Virgin Islands company located on the island of St Croix, reached a tentative agreement with Hess and Petroleos de Venezuela SA to purchase the two companies’ joint venture, Hovensa, LLC in November 2014. Hovensa operated the large St Croix oil refinery that had been closed since 2012, but the deal required approval by the Virgin Islands Senate. Although reopening the large refinery would generate a significant boost to the local economy, past operating losses, and financial and legal issues associated with Hovensa, raised concerns about the feasibility of ABR’s proposal. The case is set in late 2014 as the government is working to ensure that the decision to allow ABR to purchase the refinery reflects the long-term interests of the Virgin Islands.

The case was researched using secondary data and all materials are available to the public. This was necessary due to the ongoing legal battle concerning the refinery’s sale. No disguises of people or entities were used. Frequently cited sources include government and court records, newspaper articles, and internet sources.

The case is most appropriate for undergraduate courses in management or finance where capital budgeting decisions are analyzed.

The case draws on literature related to capital budgeting and management.

This is the fourth in a series of articles about case research, writing, teaching, and reviewing. In this article, the protagonist, Prof. Moore, consults experienced case teachers and learns many different approaches to use in the classroom. The article is written as if it were a case; it is fictitious.

In 2009 Wikia was the Internet's largest for-profit provider of hosted open-source wikis, with over a million daily users. After five years of existence, the organization had supported a wide range of exploratory activities, experiencing both success and failure. With approximately $3 million of cash on hand, Wikia turned cash flow positive in 2009, with revenues of approximately $4.5 million, affording it time and flexibility to try new things. Some of the company's employees and investors suggested that Wikia should attempt to expand and market itself more aggressively, but which strategic direction should receive priority? The case presents many of the issues and tradeoffs facing CEO Gil Penchina as he formulates these priorities.

The case seeks to teach students about the general business challenges facing a new firm in the area of Web 2.0, also popularly known as social networking. The case also exposes students to wiki technology and how it facilitates collaborative behavior.