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Show Results For
- All HBS Web
(1,025)
- News (73)
- Research (893)
- Events (4)
- Multimedia (1)
- Faculty Publications (640)
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- December 2011
- Article
Platform Envelopment
By: Thomas R. Eisenmann, Geoffrey Parker and Marshall Van Alstyne
Due to network effects and switching costs in platform markets, entrants generally must offer revolutionary functionality. We explore a second entry path that does not rely upon Schumpeterian innovation: platform envelopment. Through envelopment, a provider in one... View Details
Keywords: Digital Platforms; Business and Stakeholder Relations; Economic Systems; Development Economics; Business or Company Management; Business Strategy; Network Effects; Information Technology Industry; Technology Industry
Eisenmann, Thomas R., Geoffrey Parker, and Marshall Van Alstyne. "Platform Envelopment." Strategic Management Journal 32, no. 12 (December 2011): 1270–1285.
- December 1994 (Revised February 1995)
- Case
Anne Livingston and Power Max Systems (A): Interviewing with the PowerPlayer Software Engineering Team
Follows the entry and early experiences of engineer Anne Livingston, an African American woman, as she joins Power Max Systems in 1991 as software engineering manager for the new product development group. Power Max is facing stiff competition and wants to be first to... View Details
Keywords: Race; Personal Development and Career; Organizational Culture; Gender; Information Technology Industry
Gentile, Mary C., and Pamela J. Maus. "Anne Livingston and Power Max Systems (A): Interviewing with the PowerPlayer Software Engineering Team." Harvard Business School Case 395-067, December 1994. (Revised February 1995.)
- April 2012 (Revised October 2013)
- Case
eBay, Inc. and Amazon.com (A)
By: Ramon Casadesus-Masanell and Anant Thaker
This case has been designed to explore strategic interactions among organizations with different business models. The case considers how a competitor successfully challenged the incumbent in a platform market defined by strong network effects and high switching costs.... View Details
Casadesus-Masanell, Ramon, and Anant Thaker. "eBay, Inc. and Amazon.com (A)." Harvard Business School Case 712-405, April 2012. (Revised October 2013.)
- 02 Apr 2019
- First Look
New Research and Ideas, April 2, 2019
forthcoming Strategic Management Journal Threat of Platform-Owner Entry and Complementor Responses: Evidence from the Mobile App Market By: Wen, Wen, and Feng Zhu Abstract—We examine how app developers on... View Details
Keywords: Dina Gerdeman
- 2015
- Article
International Trade, Multinational Activity, and Corporate Finance
By: C. Fritz Foley and Kalina Manova
An emerging new literature brings unique ideas from corporate finance to the study of international trade and investment. Insights about differences in the development of financial institutions across countries, the role of financial constraints, and the use of... View Details
Foley, C. Fritz, and Kalina Manova. "International Trade, Multinational Activity, and Corporate Finance." Annual Review of Economics 7 (2015): 119–146.
- February 2002 (Revised March 2003)
- Case
Casuarinas Educational Corporation
By: Michael J. Roberts, Howard H. Stevenson and Matthew C. Leib
Casuarinas has developed a very successful elementary, now secondary, school based on excellence in teaching, service, and multilingual education. Peru lacks similar high-quality post-secondary institutions. This case focuses on the potential entry of Casuarinas into... View Details
Keywords: Forecasting and Prediction; Higher Education; Entrepreneurship; Management; Market Entry and Exit; Planning; Competitive Strategy; Competitive Advantage; Education Industry; Peru
Roberts, Michael J., Howard H. Stevenson, and Matthew C. Leib. "Casuarinas Educational Corporation." Harvard Business School Case 802-083, February 2002. (Revised March 2003.)
- May 1997 (Revised May 2008)
- Case
Intel Corporation: 1968-1997
By: Gary P. Pisano, David J. Collis and Peter K. Botticelli
Traces Intel's history and strategy from 1968 to 1997. Examines the company's decision to exit DRAMS and its entry into microprocessors. Focuses on how the company managed to achieve and sustain its competitive advantage in microprocessors, and the threats it faces in... View Details
Keywords: Market Entry and Exit; Competitive Strategy; Competitive Advantage; Information Infrastructure; Corporate Strategy; Industry Structures; Technology Industry
Pisano, Gary P., David J. Collis, and Peter K. Botticelli. "Intel Corporation: 1968-1997." Harvard Business School Case 797-137, May 1997. (Revised May 2008.)
- November 1986 (Revised December 1992)
- Case
Kentucky Fried Chicken (Japan) Ltd.
Describes the internationalization of the Kentucky Fried Chicken (KFC) fast food chain, focusing on KFC's entry into Japan. An entrepreneurial country general manager, Lou Weston, battles numerous problems to establish the business and is eventually highly successful.... View Details
Keywords: Business Subsidiaries; Entrepreneurship; Globalized Economies and Regions; Governing Rules, Regulations, and Reforms; Policy; Market Entry and Exit; Strategic Planning; Agency Theory; Perspective; Corporate Strategy; Food and Beverage Industry; Japan
Bartlett, Christopher A. "Kentucky Fried Chicken (Japan) Ltd." Harvard Business School Case 387-043, November 1986. (Revised December 1992.)
- April 2021
- Article
Homing and Platform Responses to Entry: Historical Evidence from the U.S. Newspaper Industry
By: K. Francis Park, Robert Seamans and Feng Zhu
We examine how heterogeneity in customers’ tendencies to single-home or multi-home affects a platform’s competitive responses to new entrants in the market. We first develop a formal model to generate predictions about how a platform will respond. We then empirically... View Details
Keywords: Single-homing; Multi-homing; Platform Responses; Newpaper; Television; Digital Platforms; Market Entry and Exit; Newspapers; Television Entertainment; History; Journalism and News Industry; Media and Broadcasting Industry
Park, K. Francis, Robert Seamans, and Feng Zhu. "Homing and Platform Responses to Entry: Historical Evidence from the U.S. Newspaper Industry." Strategic Management Journal 42, no. 4 (April 2021): 684–709.
- April 1989 (Revised December 1998)
- Case
Masco Corp. (A)
Describes the history and corporate position of a large and successful producer of faucets and related household products. Masco is considering entry into the $14 billion furniture industry. Designed to be used with Household Furniture Industry in 1986 in a strategy... View Details
Keywords: Diversification; Market Entry and Exit; Corporate Strategy; Rank and Position; Consumer Products Industry
Porter, Michael E., and Cynthia A. Montgomery. "Masco Corp. (A)." Harvard Business School Case 389-186, April 1989. (Revised December 1998.)
- October 2013 (Revised December 2015)
- Case
Alcoa's Bid for Alcan (A)
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: Acquisitions; Strategy; Aluminum; Accounting; Financials; Alcoa; Rio Tinto; Alcan; Metals and Minerals; Competition; Consolidation; Emerging Markets; Acquisition; Financial Statements; Manufacturing Industry; Canada; China; Russia
Healy, Paul, and Penelope Rossano. "Alcoa's Bid for Alcan (A)." Harvard Business School Case 114-029, October 2013. (Revised December 2015.)
- 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.
- Article
Deregulation, Misallocation, and Size: Evidence from India
By: Laura Alfaro and Anusha Chari
This paper examines the impact of the deregulation of compulsory industrial licensing in India on firm size dynamics and reallocation of resources within industries. Following deregulation, resource misallocation declines, and the left-hand tail of the firm size... View Details
Keywords: Business Ventures; Size; Emerging Markets; Supply and Industry; Manufacturing Industry; India
Alfaro, Laura, and Anusha Chari. "Deregulation, Misallocation, and Size: Evidence from India." Journal of Law & Economics 57, no. 4 (November 2014): 897–936. (Revised February 2014.)
- November 2017
- Teaching Note
Tencent
By: John R. Wells and Gabriel Ellsworth
Teaching Note for HBS No. 718-426.
Tencent had undergone many transformations since it was founded in 1998 as a simple messaging service. In 2017, it was the largest online games provider in China with a wide range of game types, China’s largest social networking... View Details
Keywords: Tencent; Tencent Holdings; WeChat; Social Networking; Social Networks; Gaming; Gaming Industry; Video Games; Computer Games; Mobile Gaming; Portals; Payments; Mobile Payments; O2O; Online-to-offline; E-commerce; Messaging; Subscription Model; Freemium; Mobile App Industry; Smartphone; PC; Monetization Strategy; Antitrust; Streaming; Cloud Computing; Artificial Intelligence; Big Data; Alibaba; Facebook; JD.com; Tesla; Bundling; Synergies; Digital Strategy; Imitation; Licensing; Agility; Entry Barriers; Online Platforms; Advertising; Digital Marketing; Business Ventures; Acquisition; Mergers and Acquisitions; Business Conglomerates; Business Growth and Maturation; Business Organization; For-Profit Firms; Joint Ventures; Restructuring; Communication Technology; Blogs; Interactive Communication; Interpersonal Communication; Entertainment; Film Entertainment; Games, Gaming, and Gambling; Music Entertainment; Investment; Investment Portfolio; Price; Revenue; Geographic Scope; Cross-Cultural and Cross-Border Issues; Global Strategy; Multinational Firms and Management; Globalized Markets and Industries; Business History; Innovation Strategy; Technological Innovation; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Product Positioning; Social Marketing; Network Effects; Market Entry and Exit; Digital Platforms; Industry Growth; Monopoly; Media; Distribution Channels; Service Delivery; Organizational Change and Adaptation; Organizational Structure; Public Ownership; Problems and Challenges; Business and Government Relations; Groups and Teams; Networks; Opportunities; Social and Collaborative Networks; Strategy; Adaptation; Business Strategy; Commercialization; Competition; Competitive Advantage; Competitive Strategy; Cooperation; Corporate Strategy; Diversification; Expansion; Horizontal Integration; Vertical Integration; Information Technology; Internet and the Web; Mobile and Wireless Technology; Applications and Software; Information Infrastructure; Value Creation; Emerging Markets; Product Development; Segmentation; Business Units; Communication; Profit; Communications Industry; Entertainment and Recreation Industry; Financial Services Industry; Information Industry; Information Technology Industry; Media and Broadcasting Industry; Motion Pictures and Video Industry; Music Industry; Service Industry; Technology Industry; Telecommunications Industry; Video Game Industry; Web Services Industry; Asia; China; Canton (province, China)
- Research Summary
Overview
By: Chiara Farronato
Based on a broad interest in the economics of innovation and the Internet, Professor Farronato concentrates her research on the evolution of e-commerce and peer-to-peer online platforms, including platform adoption, economies of scale, and drivers of heterogeneous... View Details
- 2025
- Working Paper
Antitrust Platform Regulation and Entrepreneurship: Evidence from China
By: Ke Rong, D. Daniel Sokol, Di Zhou and Feng Zhu
Many jurisdictions have launched antitrust enforcement and brought in regulation of large tech platforms. The swift and strict implementation of China’s Anti-Monopoly Guidelines for the Platform Economy (Platform Guidelines) provides a quasi-natural experiment... View Details
Keywords: Platform; Antitrust; Regulation; Entrepreneurship; Governing Rules, Regulations, and Reforms; Competition; Venture Capital; Market Entry and Exit; Supply and Industry; China
Rong, Ke, D. Daniel Sokol, Di Zhou, and Feng Zhu. "Antitrust Platform Regulation and Entrepreneurship: Evidence from China." Harvard Business School Working Paper, No. 24-039, January 2024. (Revised May 2025.)
- February 2015
- Supplement
MedCath Corporation (C)
By: Regina E. Herzlinger, Kevin Schulman and F. Fallon Upke
MedCath is a horizontally integrated chain of heart hospitals that partners with local cardiologists. It claims that its focus leads to better and cheaper results than those of an everything-for-everybody general hospital. Community hospitals generally vehemently... View Details
Keywords: Medical Specialties; Market Entry and Exit; Service Delivery; Conflict and Resolution; Horizontal Integration; Health Industry
Herzlinger, Regina E., Kevin Schulman, and F. Fallon Upke. "MedCath Corporation (C)." Harvard Business School Supplement 315-018, February 2015.
- September 2002 (Revised January 2013)
- Case
MedCath Corporation (A)
By: Regina E. Herzlinger and Pete Stavros
MedCath is a horizontally integrated chain of heart hospitals that partners with local cardiologists. It claims that its focus leads to better and cheaper results than those of an everything-for-everybody general hospital. Community hospitals generally vehemently... View Details
Keywords: Medical Specialties; Market Entry and Exit; Service Delivery; Conflict and Resolution; Horizontal Integration; Health Industry
Herzlinger, Regina E., and Pete Stavros. "MedCath Corporation (A)." Harvard Business School Case 303-041, September 2002. (Revised January 2013.)
- Article
Biosimilars and Follow-On Products in the United States: Adoption, Prices, and Users
By: Ariel Dora Stern, Jacqueline L. Chen, Melissa Ouellet, Mark R. Trusheim, Zeid El-Kilani, Amber Jessup and Ernst R. Berndt
Biologic drugs account for a disproportionate share of the increase in pharmaceutical spending in the U.S. and worldwide. Against this backdrop, many look to the expanding market for biosimilars—follow-on products to biologic drugs—as a vehicle for controlling... View Details
Keywords: Pharmaceuticals; Drug Spending; Drug Pricing; Health Care and Treatment; Spending; Price; Markets; Cost Management; United States
Stern, Ariel Dora, Jacqueline L. Chen, Melissa Ouellet, Mark R. Trusheim, Zeid El-Kilani, Amber Jessup, and Ernst R. Berndt. "Biosimilars and Follow-On Products in the United States: Adoption, Prices, and Users." Health Affairs 40, no. 6 (June 2021): 989–999.
- 2010
- Working Paper
The Influence of Prior Industry Affiliation on Framing in Nascent Industries: The Evolution of Digital Cameras
New industries sparked by technological change are characterized by high uncertainty. In this paper we explore how a firm's conceptualization of products in this context, as reflected by product feature choices, is influenced by prior industry affiliation. We study... View Details
Keywords: Experience and Expertise; Technological Innovation; Product Launch; Market Entry and Exit; Industry Growth; Product Development; Behavior; Competitive Strategy; Electronics Industry
Benner, Mary J., and Mary Tripsas. "The Influence of Prior Industry Affiliation on Framing in Nascent Industries: The Evolution of Digital Cameras." Harvard Business School Working Paper, No. 11-007, July 2010. (Revised December 2010.)