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- All HBS Web
(1,898)
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- March 1996
- Case
Telmex PRIDES
By: Kenneth A. Froot and Mark Seasholes
The case examines an issue by a Mexican development bank of PRIDES written on Telmex stock. PRIDES are a dividend-enhanced security which are exchangeable into shares of the underlying stock. The focus is on pricing these instruments, which involve large... View Details
Keywords: Financial Derivatives; Securities; International Finance; Banks and Banking; Financial Instruments; Valuation; Mexico
Froot, Kenneth A., and Mark Seasholes. "Telmex PRIDES." Harvard Business School Case 296-009, March 1996.
- September 2002 (Revised April 2004)
- Background Note
A Note on Depositary Receipts
Provides an introduction to depositary receipts. Recently, these instruments have been used with increasing frequency by firms seeking to list their shares on stock exchanges in other countries, especially in the United States. Describes different types of depositary... View Details
Kuemmerle, Walter. "A Note on Depositary Receipts." Harvard Business School Background Note 803-026, September 2002. (Revised April 2004.)
- July 2000
- Case
Patent & License Exchange, The: Enabling a Global IP Marketplace
The Patent & License Exchange (pl-x) is a start-up company seeking to create a market for intellectual property over the Web. The company has targeted the United States as its initial market and has developed its services and processes for the United States. Now it is... View Details
Chesbrough, Henry W., and Edward T Smith. "Patent & License Exchange, The: Enabling a Global IP Marketplace." Harvard Business School Case 601-019, July 2000.
- January 1997 (Revised November 1997)
- Case
IBM and Siemens: Revitalizing the Rolm Division (A)
By: Ashish Nanda, Antonio Davila and Georgia Levenson
The case opens with a discussion of the evolution of the private branch exchange industry in the 1970s and 1980s. It follows the path of Rolm from an independent company to an IBM acquisition and its problem as an IBM division. Then describes Siemens' growing interest... View Details
Keywords: Communication Technology; Restructuring; Joint Ventures; Negotiation Participants; Business Divisions; Problems and Challenges; Acquisition; Telecommunications Industry
Nanda, Ashish, Antonio Davila, and Georgia Levenson. "IBM and Siemens: Revitalizing the Rolm Division (A)." Harvard Business School Case 397-058, January 1997. (Revised November 1997.)
- June 1998
- Article
The Politics of Monetary Leadership and Followership: Stability in the European Monetary System Since the Currency Crisis of 1992
By: Rawi Abdelal
Despite widespread scepticism, there is a fundamental continuity in the stability of the European Monetary System (EMS) before and after the 1992 crisis. Although speculative pressures provoked European leaders to widen the fluctuation bands of the Exchange Rate... View Details
Abdelal, Rawi. "The Politics of Monetary Leadership and Followership: Stability in the European Monetary System Since the Currency Crisis of 1992." Political Studies 46, no. 2 (June 1998): 236–259. (Winner of Harrison Prize Awarded each year for the best article published by Political Studies in that volume.)
- September 2024 (Revised March 2025)
- Supplement
Wemade: (Re)Establishing Trust in Blockchain Games (B)
By: Jung Koo Kang, Charles C.Y. Wang, David Allen and Kwangmoon So
This supplement reviews Wemade's efforts to rebuild confidence in its business after its WEMIX coin was delisted from the major South Korean cryptocurrency exchanges on December 8, 2022. It outlines Wemade's strategy of transparency, which included partnerships with... View Details
Keywords: Blockchain; Cryptocurrency; Crypto Economy; Accounting; Financial Reporting; Revenue Recognition; Games, Gaming, and Gambling; Corporate Disclosure; Information Technology; Financial Markets; Governance; Accounting Industry; Video Game Industry; South Korea
Kang, Jung Koo, Charles C.Y. Wang, David Allen, and Kwangmoon So. "Wemade: (Re)Establishing Trust in Blockchain Games (B)." Harvard Business School Supplement 125-018, September 2024. (Revised March 2025.)
- December 2004 (Revised April 2006)
- Case
Managing a Public Image: Kevin Knight
By: Robin J. Ely and Ingrid Vargas
Kevin Knight recounts an uncomfortable situation he faced as an African-American student at Harvard Business School. Concerned with maintaining an image as a calm and rational person, he is appalled when he finds himself in a heated classroom exchange in defense of an... View Details
Ely, Robin J., and Ingrid Vargas. "Managing a Public Image: Kevin Knight." Harvard Business School Case 405-053, December 2004. (Revised April 2006.)
- December 7, 2022
- Article
Why Decentralized Crypto Platforms Are Weathering the Crash
By: Shai Bernstein and Scott Duke Kominers
In the past year, crypto markets dropped from $2.9 trillion in value to around $800 billion. In the wake of the collapse, crypto lenders and exchanges have been accused of fraud and other wrongdoing. What went wrong? One factor is competition. In theory, competition... View Details
Keywords: Crypto Economy; Cryptocurrency; Financial Complexity; Financial Crisis; Decentralization; Decentralized Markets; Decentralized Autonomous Organizations; Finance; Market Design; Financial Services Industry
Bernstein, Shai, and Scott Duke Kominers. "Why Decentralized Crypto Platforms Are Weathering the Crash." Harvard Business Review Digital Articles (December 7, 2022).
- May 2024 (Revised March 2025)
- Case
MStudio and Djoli: Accelerating Startup Growth in Francophone Africa
By: Paul A. Gompers, Pippa Tubman Armerding and Temitayo Lawal
Djoli, a procurement platform, was one of the startups launched and supported by MStudio, a startup studio in Côte d'Ivoire, in 2023. After a year of operations, Djoli must look beyond MStudio, which had supported them financially and in kind in exchange for equity,... View Details
Keywords: Business Startups; Agriculture and Agribusiness Industry; Distribution Industry; Technology Industry; Africa; Côte d'Ivoire
Gompers, Paul A., Pippa Tubman Armerding, and Temitayo Lawal. "MStudio and Djoli: Accelerating Startup Growth in Francophone Africa." Harvard Business School Case 824-183, May 2024. (Revised March 2025.)
- April 2011 (Revised February 2013)
- Background Note
How Government Debt Accumulates
By: Dante Roscini and Jonathan Schlefer
This note discusses the economics of government-debt accumulation. Fiscal deficits are only part of the picture; other factors include the level of debt as a percent of nominal GDP; the interest rate; the inflation rate; the growth rate; and changes in the exchange... View Details
Roscini, Dante, and Jonathan Schlefer. "How Government Debt Accumulates." Harvard Business School Background Note 711-087, April 2011. (Revised February 2013.)
- November 1998 (Revised February 1999)
- Case
Bolsa de Valores de Guayaquil (BVG): Reaching Worldwide Investors Through the Internet
By: Lynda M. Applegate, Ramiro Montealegre, Dusya Vera and Karen Barone
The Guayaquil Stock Exchange developed a Web site to provide information about the market in Ecuador. Though the system provided some dynamic information for potential investors and allowed for some transactions to occur via the Internet, it had not at the time of the... View Details
Keywords: Stocks; Foreign Direct Investment; Emerging Markets; Internet; Technology Industry; Ecuador
Applegate, Lynda M., Ramiro Montealegre, Dusya Vera, and Karen Barone. "Bolsa de Valores de Guayaquil (BVG): Reaching Worldwide Investors Through the Internet." Harvard Business School Case 399-070, November 1998. (Revised February 1999.)
- November 2003 (Revised September 2021)
- Case
Ivar Kreuger and the Swedish Match Empire
By: Geoffrey Jones and Ingrid Vargas
Taught in Evolution of Global Business. Globalization and corporate fraud are the central themes of this case on the international growth of Swedish Match in the interwar years. Between 1913 and 1932, Ivar Kreuger, known as the "Swedish Match King," built a small,... View Details
Keywords: History; International Finance; Globalized Firms and Management; Crime and Corruption; Ethics; Monopoly; Business and Government Relations; Sweden
Jones, Geoffrey, and Ingrid Vargas. "Ivar Kreuger and the Swedish Match Empire." Harvard Business School Case 804-078, November 2003. (Revised September 2021.)
- August 2024 (Revised November 2024)
- Case
Mercado Bitcoin: M&A, IPO, or Series B?
By: Raymond Kluender, Emanuele Colonnelli, Sabrina T. Howell and Karina Souza
In April 2021, Brazilian cryptocurrency platform Mercado Bitcoin had to decide how to scale: go public, M&A with a bank, or take a VC big check. In a highly volatile market, Roberto Dagnoni, chairman of the board, viewed the unprecedent crypto momentum as a window of... View Details
Keywords: Cryptocurrency; Mergers and Acquisitions; Business Growth and Maturation; Business Startups; Decision Making; Going Public; Ownership Stake; Strategic Planning; Venture Capital; Problems and Challenges; Business Cycles; Digital Platforms; Emerging Markets; Market Timing; Expansion; Diversification; Valuation; Value Creation; Investment Funds; Initial Public Offering; Price; Price Bubble; Negotiation Offer; Financial Liquidity; Information Technology Industry; Financial Services Industry; Latin America; South America; Brazil; Sao Paulo; United States
Kluender, Raymond, Emanuele Colonnelli, Sabrina T. Howell, and Karina Souza. "Mercado Bitcoin: M&A, IPO, or Series B?" Harvard Business School Case 825-047, August 2024. (Revised November 2024.)
- April 1976 (Revised April 2002)
- Background Note
Learning by the Case Method
Helps students fully capitalize on the case method. Succinctly introduces the benefits, format, and process while offering lots of "how-to" advice. Widely used as an introductory handout for executive, MBA, and undergraduate courses. Describes how case discussion... View Details
Hammond, John S. "Learning by the Case Method." Harvard Business School Background Note 376-241, April 1976. (Revised April 2002.)
- February 1992 (Revised July 1993)
- Case
Telefonica de Argentina S.A.
Deals with the privatization of the Argentine telephone industry. Focuses on the restructuring aspect. Commercial banks owned sovereign debt of Argentina trading at a deep discount to par. The question is whether the banks should exchange their sovereign debt... View Details
Keywords: Financial Instruments; Restructuring; Privatization; Commercial Banking; Telecommunications Industry; Argentina
Fenster, Steven R. "Telefonica de Argentina S.A." Harvard Business School Case 292-039, February 1992. (Revised July 1993.)
- March 2002 (Revised October 2002)
- Case
Akamai's Underwater Options (A)
By: Brian J. Hall, Houston Lane and Jonathan Lim
Akamai's stock price declines dramatically with the NASDAQ in 2000, causing virtually all employee options to go underwater. Ownership and retention incentives are largely destroyed, and employee morale falls sharply. Management weighs the pros and cons of various... View Details
Hall, Brian J., Houston Lane, and Jonathan Lim. "Akamai's Underwater Options (A)." Harvard Business School Case 902-069, March 2002. (Revised October 2002.)
- June 2012
- Article
Leadership Is a Conversation
By: Boris Groysberg and Michael Slind
Globalization and new technologies have sharply reduced the efficacy of command-and-control management and its accompanying forms of corporate communication. In the course of a recent research project, the authors concluded that by talking with employees, rather than... View Details
Keywords: Employees; Management Style; Interpersonal Communication; Leadership; Cooperation; Partners and Partnerships
Groysberg, Boris, and Michael Slind. "Leadership Is a Conversation." Harvard Business Review 90, no. 6 (June 2012).
- 26 Feb 2011
- Other Presentation
State Competitiveness: Creating an Economic Strategy in a Time of Austerity
Harvard Business Professor Michael Porter talked to governors about strategies for states to become more competitive and boost local economies. Following his remarks China's Hunan Provincial Committee Party Secretary called for more dialogue between American governors... View Details
Porter, Michael E. "State Competitiveness: Creating an Economic Strategy in a Time of Austerity." National Governors Association Winter Meeting, Washington, DC, February 26, 2011.
- November 1991 (Revised June 1993)
- Case
Accounting for Frequent Fliers
By: William J. Bruns Jr.
Airline frequent flier programs offer members the opportunity to earn free flights by accumulating mileage. Accounting and reporting the obligations of airlines and the cost of frequent flier programs raises difficult measurement issues. In 1991, the U.S. Securities... View Details
Bruns, William J., Jr. "Accounting for Frequent Fliers." Harvard Business School Case 192-040, November 1991. (Revised June 1993.)
- July 2019
- Article
Market Reaction to Mandatory Nonfinancial Disclosure
By: Jody Grewal, Edward J. Riedl and George Serafeim
We examine the equity market reaction to events associated with the passage of a directive in the European Union (EU) mandating increased nonfinancial disclosure. These disclosures relate to firms’ environmental, social, and governance (ESG) performance and would be... View Details
Keywords: Nonfinancial Information; Nonfinancial Performance; ESG; ESG (Environmental, Social, Governance) Performance; Investor Behavior; Disclosure; Disclosure Regulation; Regulation; Sustainability; Corporate Performance; Information; Corporate Disclosure; Governing Rules, Regulations, and Reforms; Performance; Environmental Sustainability; Corporate Governance; Outcome or Result
Grewal, Jody, Edward J. Riedl, and George Serafeim. "Market Reaction to Mandatory Nonfinancial Disclosure." Management Science 65, no. 7 (July 2019): 3061–3084.