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Show Results For
- All HBS Web
(3,067)
- People (9)
- News (608)
- Research (1,958)
- Events (10)
- Multimedia (14)
- Faculty Publications (913)
- April 2019
- Teaching Note
The a2 Milk Company
By: Benjamin C. Esty and Daniel Fisher
The a2 Milk Company (a2MC) became the most valuable company listed on the New Zealand stock exchange in 2018 by capitalizing on a biochemical discovery related to the protein composition of cow's milk. Because many people find the A1 protein difficult to digest, and... View Details
Keywords: Judo Economics; Market Entry; Innovation; Barriers To Response; Industry Attractiveness; Advantage Horizon; Sustainability; First-mover Advantage; Scope; Strategy Execution; Strategic Evolution; Biochemistry; Genetics; Branding; Commodity; Milk; Dairy; Infant Formula; Farming; Porter's Five Forces; Market Entry and Exit; Disruption; Innovation and Invention; Competitive Advantage; Corporate Strategy; Value Creation; Competition; Brands and Branding; Five Forces Framework; Consumer Products Industry; New Zealand; Australia; China
William E. Fruhan
Professor WILLIAM E. FRUHAN, JR. is George E. Bates Professor, Emeritus at the Harvard Business School. He received his BS degree from Yale University, and his MBA and DBA degrees from Harvard University. He has served as Senior Associate Dean and Director of... View Details
Keywords: aircraft; airline; chemical; electronics; grocery; medical supplies; oil ＆ gas; pharmaceuticals; retailing; steel
- Research Summary
Good cop, Bad Cop: Complementarities between Debt and Equity in Disciplining Management
Joint work with Alexander Gümbel, Saïd Business School and Lincoln College Oxford
In this paper we examine how the quantity of information generated about firm... View Details
- February 2008
- Supplement
Shinhan Financial Group (B)
By: Rosabeth Moss Kanter and Matthew J. Morgan
By 2007, there were many signs that the merger of Chohung and Shinhan banks to form the Shinhan Financial Group in 2003 had met its goals. Shinhan Financial Group's stock price had increased from $31 a share at its opening on the New York Stock Exchange in September... View Details
Keywords: Mergers and Acquisitions; Global Strategy; Expansion; Markets; Strategic Planning; South Korea
Kanter, Rosabeth Moss, and Matthew J. Morgan. "Shinhan Financial Group (B)." Harvard Business School Supplement 308-095, February 2008.
- January 1994 (Revised November 2002)
- Case
Wal-Mart Stores, Inc.
By: Stephen P. Bradley and Pankaj Ghemawat
Focuses on the evolution of Wal-Mart's remarkably successful discount operations and describes the company's more recent attempts to diversify into other businesses. The company has entered the warehouse club industry with its Sam's Clubs and the grocery business with... View Details
Keywords: Stocks; Price; Marketing Channels; Competitive Strategy; Diversification; Information Technology
Bradley, Stephen P., and Pankaj Ghemawat. "Wal-Mart Stores, Inc." Harvard Business School Case 794-024, January 1994. (Revised November 2002.)
- March 1999 (Revised April 2004)
- Case
TelePizza
Describes TelePizza, is Spain's leading chain of pizza restaurants and delivery services. TelePizza has experienced rapid growth to 500 stores since its creation in 1987. The company went public on the Spanish stock market in late 1996. Franchising has played an... View Details
Kuemmerle, Walter, Juan Roure, and Chad S Ellis. "TelePizza." Harvard Business School Case 899-080, March 1999. (Revised April 2004.)
- 2016
- Working Paper
Net Neutrality: A Fast Lane to Understanding the Trade-offs
By: Shane Greenstein, Martin Peitz and Tommaso Valletti
The “net neutrality” principle has triggered a heated debate, and advocates have proposed policy interventions. In this paper, we provide perspective by framing issues in terms of the positive economic factors at work. We stress the incentives of market participants... View Details
Greenstein, Shane, Martin Peitz, and Tommaso Valletti. "Net Neutrality: A Fast Lane to Understanding the Trade-offs." NBER Working Paper Series, No. 21950, January 2016.
- 22 Apr 2008
- First Look
First Look: April 22, 2008
http://www.hbsp.harvard.edu/b01/en/common/item_detail.jhtml?id=207091 China Netcom: Corporate Governance in China (A) Harvard Business School Case 308-027 With its dual listings on the Hong Kong stock market... View Details
Keywords: Martha Lagace
- September 2021 (Revised October 2021)
- Case
Tesla's Uncertain Fate as EV Race Accelerates
By: David Collis and Haisley Wert
By September 2021, Tesla had a staggering market cap of $755 billion. As the leader of the automobile industry, Tesla’s worth surpassed that of the six largest runner-ups combined, including Toyota, Volkswagen, BYD, Daimler, Great Wall Motors, and General Motors. As... View Details
Keywords: Electric Vehicles; Strategy; Corporate Strategy; Valuation; Competitive Advantage; Value Creation; Auto Industry
Collis, David, and Haisley Wert. "Tesla's Uncertain Fate as EV Race Accelerates." Harvard Business School Case 722-368, September 2021. (Revised October 2021.)
- 05 Jul 2017
- Research & Ideas
Are Stockbrokers Illegally Leaking Confidential Information to Favored Clients?
investors” “Our findings highlight that an important source of returns for fund managers in the stock market is not their superior skill or investment acumen,” the authors write. “Rather, some managers... View Details
- 2021
- Working Paper
Government Shareholdings in Brokerage Firms and Analyst Research Quality
By: Sheng Cao, Xianjie He, Charles C.Y. Wang and Huifang Yin
During times when the Chinese government wished to prop up the market, sell-side analysts from brokerages with significant government ownership issued relatively less pessimistic (or more optimistic) earnings forecasts, earnings-forecast revisions, and stock... View Details
Keywords: Sell-side Analysts; Forecast Optimism; Forecast Accuracy; Government Incentives; Stocks; Forecasting and Prediction; Business and Government Relations; Emerging Markets
Cao, Sheng, Xianjie He, Charles C.Y. Wang, and Huifang Yin. "Government Shareholdings in Brokerage Firms and Analyst Research Quality." Harvard Business School Working Paper, No. 18-095, March 2018. (Revised June 2021.)
- September 2016 (Revised April 2018)
- Case
Western Technology Investment
By: Ramana Nanda, William A. Sahlman and Nicole Keller
Based in Portola Valley, California, Western Technology Investment (WTI) specialized in a hybrid form of debt and equity financing for early-stage companies. Like traditional venture capital and private equity firms, WTI raised funds from institutional investors and... View Details
Keywords: Entrepreneurial Finance; Equity; Finance; Venture Capital; Entrepreneurship; Financing and Loans; California
Nanda, Ramana, William A. Sahlman, and Nicole Keller. "Western Technology Investment." Harvard Business School Case 817-019, September 2016. (Revised April 2018.)
- January 2011
- Case
Sidoti & Company: Launching a Micro-Cap Product
By: Boris Groysberg, Paul M. Healy and Sarah Abbott
It is 2010 and Sidoti & Company, a New York-based brokerage firm specializing in small capitalization stocks, has just launched a new product- micro cap stock research. The firm has hired a group of five analysts who will produce written research reports on micro-cap... View Details
Keywords: Business Model; Financial Strategy; Product Launch; Strategic Planning; Corporate Strategy; Financial Services Industry; New York (city, NY)
Groysberg, Boris, Paul M. Healy, and Sarah Abbott. "Sidoti & Company: Launching a Micro-Cap Product." Harvard Business School Case 411-072, January 2011.
- March 2006 (Revised November 2006)
- Case
China: To Float or Not To Float? (D)- Bank of America's Strategic Investment in China Construction Bank
By: Laura Alfaro, Rafael M. Di Tella and Ingrid Vogel
With its $3 billion investment in Chinese state bank China Construction Bank, Bank of America--the second U.S. bank behind Citigroup in terms of assets and market capitalization--was one of several foreign banks directly participating in China's banking sector reform.... View Details
Keywords: Currency Exchange Rate; Banks and Banking; Foreign Direct Investment; International Relations; Banking Industry; China; United States
Alfaro, Laura, Rafael M. Di Tella, and Ingrid Vogel. "China: To Float or Not To Float? (D)- Bank of America's Strategic Investment in China Construction Bank." Harvard Business School Case 706-031, March 2006. (Revised November 2006.)
- October 2013
- Supplement
Alcoa's Bid for Alcan (B)
By: Paul Healy and Penelope Rossano
In spring 2007, Alcoa CEO Alain Belda was concerned about the company's market position in light of increased competition from developing markets. China's recent entry into the aluminum market was affecting both supply and demand. Furthermore, downstream and upstream... View Details
Keywords: Strategy; Acquisitions; Alcoa; Alcan; Rio Tinto; Aluminum Industry; Accounting; Financial Analysis; Consolidation; Market Participation; Financial Statements; Acquisition; Mining; Mining Industry; Canada; United States
Healy, Paul, and Penelope Rossano. "Alcoa's Bid for Alcan (B)." Harvard Business School Supplement 114-030, October 2013.
- 24 Aug 2018
- Video
Customer Interaction Days
- August 1992 (Revised June 1993)
- Case
Compania de Telefonos de Chile
By: W. Carl Kester, Enrique Ostale and Charles McHugh La Follette
The newly privatized Chilean telephone company, Compania de Telefonos de Chile (CTC) must raise substantial new funds externally in order to finance its expansion program. This task is complicated by Chile's small, illiquid capital markets and the skeptical view of... View Details
Keywords: Capital Markets; Financing and Loans; Managerial Roles; Privatization; Expansion; Telecommunications Industry; South America; Chile
Kester, W. Carl, Enrique Ostale, and Charles McHugh La Follette. "Compania de Telefonos de Chile." Harvard Business School Case 293-015, August 1992. (Revised June 1993.)
- Research Summary
Output and asset price fluctuations
What are the sources of business cycles? How are these shocks propagated in the economy? Why are their effects so persistent? How can we explain asset price fluctuations? How are shocks transmitted internationally?To study these questions, I have developed a series... View Details
- March 2008 (Revised May 2008)
- Case
Blogging at BzzAgent
BzzAgent is a word-of-mouth marketing firm. The founder, Dave Balter, sees blogs as an important way to communicate BzzAgent's unique positioning: transparency. He sees the firm's blog--the BeeLog--as a way for the firm to participate in conversations with clients,... View Details
Godes, David B. "Blogging at BzzAgent." Harvard Business School Case 508-102, March 2008. (Revised May 2008.)
- September 2016
- Article
Disproportional Control Rights and the Bonding Role of Debt
By: Aiyesha Dey, Valeri Nikolaev and Xue Wang
We examine the governance role of debt in the context of U.S.-based dual class ownership structures. We hypothesize that the use of debt alleviates the conflict between shareholder classes by balancing the power of controlling insiders. We document that dual class... View Details
Keywords: Dual Class; Private Debt; Debt Covenants; Bonding Mechanisms; Ownership Type; Capital Structure; Borrowing and Debt
Dey, Aiyesha, Valeri Nikolaev, and Xue Wang. "Disproportional Control Rights and the Bonding Role of Debt." Management Science 62, no. 9 (September 2016): 2581–2614.