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This case introduces emerging Web 2.0 social media in virtual worlds, social networking sites, and video sharing sites, and encourages students to explore the opportunities and risks they present for brands. The case allows students to grapple with the strategic and tactical decisions that accompany marketing communications strategy and to combine information on consumer behavior with an understanding of brand objectives, in order to assess and evaluate new social media options. Brand manager Margaret Foley is facing an increasingly complex media environment in which her traditional media plan, focused on television, print, and radio advertising, has become less effective due to declining audiences, increased advertising clutter, and consumers tuning out. She is exploring emerging Web 2.0 social media options to determine if they can better achieve her branding and advertising objectives. Her challenge is to cut through all of the hype surrounding Web 2.0 and to analyze the social media's potential for her brand by delving into the consumer needs and behaviors underpinning Web 2.0 technologies.

In 2002, Arcapita Bank, B.S.C., then known as First Islamic Investment Bank, or FIIB, faced a liquidity crunch. Aracapita offered Islamic-compliant private equity, real estate, and venture capital products. In the wake of the 9/11 terrorist attack, however, Islamic banking was an endangered species in the U.S. Should Arcapita change its business model, and how should it finance its growing capital needs?

Examines the implications of Whole Foods' CEO's anonymous message board postings including its potential impact on the company's proposed merger with Wild Oats.

Dr. John Mendlein, CEO of Adnexus Therapeutics Inc., (Adnexus), a private biotechnology company, must decide whether to pursue acquisition talks with Bristol-Myers Squibb (BMS) after a successful six month collaboration or continue with Adnexus' planned IPO.

CEO Jim Billings wants to attract energetic, entrepreneurial talent to Stone Finch, Inc., which comprises an older division that fabricates products like piping and tanks for water and wastewater processing plants, and a much newer division that develops biochemical solutions associated with water purification. To accelerate the company's growth, Billings sets up subsidiaries to create cutting-edge technologies that can be brought to market by the biochemical solutions division. After a few years the subsidiaries have indeed produced innovative products and driven growth; however, problems are surfacing. Much of the investment in the subsidiaries has come from the old manufacturing-based "cash cow" division, which is now suffering from turnover, loss of morale, and loss of competitive position. Moreover, the solutions division -- which has absorbed numerous employees who became wealthy by developing successful subsidiaries -- is plagued by increasing polarization between the "haves" and the "have-nots."

David Neeleman, founder of JetBlue, is forced to confront a crisis in customer confidence following operational difficulties on February 14, 2007. This becomes a vital test of his leadership.

Coca-Cola was the world's largest manufacturer and distributor of nonalcoholic beverage syrups and concentrates, selling over $24 billion of products in 2006 in more than 200 hundred countries. It became a high-growth company under Roberto Goizueta who was president and then chairman and CEO from 1980 until his death in 1997. Under Goizueta's leadership, Coca-Cola's market cap grew from $4.3 billion to $180 billion, but since his death in 1997, it has declined to under $115 billion, and for the first time in their long competition Pepsi-Cola has a larger market cap. Coca-Cola needs a blockbuster break-out growth idea to transform it and its culture. Coca-Cola needs to show Wall Street that it is not wedded to its legacy model and that it can be a growth company again.

Hindustan Lever Limited, principally owned by Unilever, operates Shakti, a program which aims to extend the reach of HLL's products to the 742 million rural consumers in 637,000 villages in India. Critical questions the program faces: Will Shakti and the BoP markets it targets deliver to HLL much-needed long term growth and become a key source of a future sustainable competitive advantage? Is the program really making a social impact?

In 2007, the individual consulting firms loosely held under the name Mercer Specialty Consulting came together more closely to form the $1.5 billion strategy consulting firm Oliver Wyman. CEO John Drzik hoped that this rebranding effort would create greater alignment and collaboration across the firm, resulting in greater client value. With increasingly complex needs, clients sought consultants with deep expertise to solve their most challenging problems-and each firm that formed Oliver Wyman had the deep expertise in a particular field that clients wanted. However, creating a consulting firm based on specialization presented some challenges. For example, to what degree could each of the original firms integrate under a single name without losing the distinct specializations (and in some cases, brand equity) that made each firm so successful in the first place? This case describes the history of Oliver Wyman, the rebranding process, and the resulting changes to organizational structure and recruiting.

In April 2008, Paul Bulcke took over as CEO of the world's largest food and beverage company. His predecessor, Peter Brabeck, had delivered 12 years of outstanding results while moving the company toward a new vision of health, nutrition, and wellness. Bulcke's challenge was to swiftly execute the vision and deliver the organic growth and improved margins necessary to meet the "Nestle model."

In May 2008, the new CEO of Cyworld, a social network company in Korea, had to decide how to create and capture value from his rapidly growing user base. Cyworld was founded in 1999 and in 2003 it was acquired by SK Telecom, a leading mobile service provider in Korea. By 2007, Cyworld had 21 million users and $95 million revenue--$65 million from paid items (music, virtual gifts, etc.), $15 million from mobile networking, and $15 million from advertising. The new CEO had to decide which of these three revenue sources he should focus on in the future and how this choice would influence the target customers, the service offerings and the required capabilities.

Tennessee-based nonprofit Youth Villages had an impressive record of serving emotionally and behaviorally troubled youth and their families, with higher success rates and lower costs than most child services providers. Yet expanding to offer its services on a broader scale proved challenging.

CARE is an international, humanitarian, non-governmental organization (NGO) composed of twelve member countries that manage field operations in over seventy countries offices around the world, reaching more than fifty million poor people. In 2005, CARE started a pilot initiative in Central America to access whether its support of revenue-generating ventures provides sustainable and scalable poverty alleviation outcomes as well as an opportunity to generate excess revenues for the organization. This case focuses on CARE's challenges to explicitly incorporate a market-based approach within its portfolio of poverty alleviation solutions.

Ann Rothman, newly arrived Executive Vice President of Global Sales at Quantium Technology needs to address the challenges associated with Quantium's implementation of Siebel Sales, a sales force automation (SFA) software solution. Sales representatives were abandoning the system, sales managers were complaining that sales pipeline data in the system were not accurate, and the system did not appear to be increasing win rate or shortening the sales cycle as expected. Rothman needed to decide how to resolve the problems, which meant either fixing the system or abandoning the project altogether.

This case is designed to present students with the challenges of formulating a discounted-cash-flow (DCF) analysis for a strategically important capital-investment decision. Analytically, the problem is representative of most corporate investment decisions, but it is particularly interesting because of the massive size of the American Centrifuge Project and the potential of the project to significantly affect the stock price. Students must determine the relevant cash flows, paying close attention to the treatment of input costs, selling prices, timing of investment outlays, depreciation, and inflation. An important input is the appropriate cost of uranium, which some students argue should be included at book value, while others argue that market value should be used. Although the primary objective of the case is to focus on the estimation of cash flows, students are provided with a straightforward set of inputs to estimate USEC's weighted average cost of capital. The case is designed for students who are learning, or need a refresher on, DCF analysis. Because of the basic issues covered, the case works well with undergraduate, MBA, and executive-education audiences. The case also affords the opportunity to explore a variety of issues related to capital-investment analysis, including relevant costs, incremental analysis, cost of capital, and sensitivity analysis. The case is an excellent example of the value of a firm as the value of assets in place plus the net present value of future growth opportunities.

In Differences at Work: Sameer (A) HBS Case No. 9-609-053 Sameer, an Indian Muslim, is a summer intern in a small, predominantly Jewish firm. Prompted by a conflict in the Middle East, members of the organization make a number of anti-Muslim jokes. Sameer wonders whether he should surface his discomfort; he otherwise enjoys the firm, and is hoping to be given a full-time job offer following his internship.

The chief executive officer (CEO) of the London Public Library (LPL) had developed and had begun to implement a strategic plan to improve the LPL. The strategic plan was based on a balanced scorecard. The four perspectives measured by the balanced scorecard were: the community perspective, the internal processes perspective, the organizational readiness perspective and the financial perspective. With two years before the deadline to achieve the plan, the CEO had to decide on what she would focus next.

China's COFCO, the country's leading edible oil and food importer and exporter and its largest food manufacturer, had in its 50-plus years of operation undergone four stages of transformation and was about to embark on a fifth. The global agriculture system was undergoing major changes and the standard of living in China was increasing, changing the food consumption and dietary habits of the nation's 1.3 billion people. COFCO's management needed to decide how the company should transform to seize the opportunities in the industry and in China.

Tottenham Hotspur Football Club is a publicly-owned professional soccer team based in London, England. The club's chairman, Daniel Levy, is contemplating a significant investment in physical assets, including the development of a new stadium as well as the acquisition of a new player. The team must decide if the expected cash flows associated with adding the stadium, the player, or both, warrant the considerable required investments in these assets.

This case describes a number of situations in which important customers of a major electronics manufacturing firm (contract manufacturer) behaved in a manner that could be considered "ethically challenged." The case is told from the perspective of the EMS firm's ECO, who was personally involved in addressing these issues. Issues with three customers are described. All were a significant portion of the EMS firm's overall business. In one, a customer misled the EMS firm about its order receipts, leading to the EMS firm acquiring a substantial excess inventory that the customer was contractually required to pay for. The customer threatened to withdraw its future business if forced to make the payment. A second customer, facing a profit shortfall, demanded a payment for a "warranty problem." The EMS firm faced difficulties with a third customer related to a small R&D firm that it purchased at the customer's request, in order to serve the customer's engineering needs.