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Show Results For
- All HBS Web
(316)
- News (38)
- Research (225)
- Events (1)
- Multimedia (2)
- Faculty Publications (123)
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- 27 Dec 2014
- Working Paper Summaries
How Should We Pay for Health Care?
- 2015
- Working Paper
How Should We Pay for Health Care?
By: Michael E. Porter and Robert S. Kaplan
Improving the way we pay for health care must be a central component in health care reform. Payment reform must link provider reimbursement and accountability to improving patient value: better health outcomes delivered at lower cost. Today’s deeply flawed... View Details
Porter, Michael E., and Robert S. Kaplan. "How Should We Pay for Health Care?" Harvard Business School Working Paper, No. 15-041, December 2014. (Revised February 2015.)
- 28 May 2014
- Working Paper Summaries
Leveraging Market Power Through Tying and Bundling: Does Google Behave Anti-Competitively?
Keywords: by Benjamin Edelman
- July–August 2016
- Article
How to Pay for Health Care
By: Michael E. Porter and Robert S. Kaplan
The United States stands at a crossroads in how to pay for health care. Fee for service, the dominant model in the United States and many other countries, is now widely recognized as perhaps the biggest obstacle to improving health care delivery. A battle is currently... View Details
Porter, Michael E., and Robert S. Kaplan. "How to Pay for Health Care." Harvard Business Review 94, nos. 7-8 (July–August 2016): 88–100.
- 30 Nov 2009
- Research & Ideas
Tracks of My Tears: Reconstructing Digital Music
favorite songs.” Harvard Business School professor Anita Elberse, who does much of her business research on the entertainment industry, looked at the clash between bundles and digital distribution, and the effect on media and... View Details
- June 2023 (Revised November 2024)
- Case
Collaboration Wars: Slack vs. Microsoft Teams 2023
By: David B. Yoffie, Kriti Gupta, Mehek Punatar, Poonam Sacheti and Poorvi Vijay
What's the future of corporate communications? Email? Corporate messaging? The battle for corporate messaging in 2023 was stacking up as a fight between Slack, which had been recently acquired by Salesforce, and Microsoft Teams. This case explores a classic judo... View Details
Keywords: Competition; Product Positioning; Marketing Strategy; Acquisition; Technology Industry; Communications Industry
Yoffie, David B., Kriti Gupta, Mehek Punatar, Poonam Sacheti, and Poorvi Vijay. "Collaboration Wars: Slack vs. Microsoft Teams 2023." Harvard Business School Case 723-457, June 2023. (Revised November 2024.)
- 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.
- 10 Jul 2007
- Working Paper Summaries
Platform Envelopment
- December 2021 (Revised March 2022)
- Case
Collaboration Wars: Slack vs. Microsoft Teams
By: David B. Yoffie, Kriti Gupta, Mehek Punatar, Poonam Sacheti and Poorvi Vijay
In 2021, Slack was acquired by Salesforce. While widely viewed as the best corporate collaboration and messaging software, Slack was being challenged by Microsoft, which was giving away its competitive product, Microsoft Teams, for free with a subscription to... View Details
Keywords: Information Technology; Applications and Software; Technology Adoption; Acquisition; Business Model; Business Strategy; Competitive Strategy; Corporate Strategy; Competition; Expansion; Technology Industry
Yoffie, David B., Kriti Gupta, Mehek Punatar, Poonam Sacheti, and Poorvi Vijay. "Collaboration Wars: Slack vs. Microsoft Teams." Harvard Business School Case 722-398, December 2021. (Revised March 2022.)
- 01 Dec 2003
- What Do You Think?
Is This the Twilight Era for the Managed Mutual Fund?
Summing Up What Will it Take to Save the Managed Mutual Fund? In this month's column, I purposely took what I assumed was an extreme position in asking if this was the twilight era for the managed mutual fund. The responses the column generated from individual... View Details
Keywords: by James Heskett
- May 2017
- Article
Psychologically Informed Implementations of Sugary-Drink Portion Limits
By: Leslie John, Grant Donnelly and Christina Roberto
In 2012, the New York City Board of Health prohibited restaurants from selling sugary drinks in containers larger than 16 ounces. Although a state court ruled that the Board of Health did not have the authority to implement such a policy, it remains a legally viable... View Details
Keywords: Nutrition; Governing Rules, Regulations, and Reforms; Public Administration Industry; Food and Beverage Industry; New York (city, NY)
John, Leslie, Grant Donnelly, and Christina Roberto. "Psychologically Informed Implementations of Sugary-Drink Portion Limits." Psychological Science 28, no. 5 (May 2017): 620–629.
- 2007
- Working Paper
Platform Envelopment
By: Thomas 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
Eisenmann, Thomas, Geoffrey Parker, and Marshall Van Alstyne. "Platform Envelopment." Harvard Business School Working Paper, No. 07-104, June 2007. (Revised September 2008, October 2009, July 2010.)
- June 2003
- Case
A Brief History of the Browser Wars
Recounts the history of the evolution of browser market shares from 1994 forward. Netscape's Navigator establishes a huge early lead, but is then displaced by an equally dominant offering from Microsoft. Highlights the role of Microsoft's dominance in desktop operating... View Details
Corts, Kenneth S., and Deborah Freier. "A Brief History of the Browser Wars." Harvard Business School Case 703-517, June 2003.
- April 2020
- Teaching Note
Executive Compensation at Talent Partners
By: Richard S. Ruback, Royce G. Yudkoff and Ahron Rosenfeld
Teaching Note for HBS Case No. 211-073. Talent Partners, a payroll service firm focused on actors in commercials, hired Paul Muratore to be its CEO in 2002. His compensation package included a fixed salary and a bundle of Stock Appreciation Rights (SAR) that would... View Details
- January 2017
- Article
Contract Design and Stability in Many-to-Many Matching
By: John William Hatfield and Scott Duke Kominers
We develop a model of many-to-many matching with contracts that subsumes as special cases many-to-many matching markets and buyer/seller markets with heterogeneous and indivisible goods. In our setting, substitutable preferences are sufficient to guarantee the... View Details
Keywords: Many-to-Many Matching; Stability; Substitutes; Contract Design; Contracts; Marketplace Matching; Balance and Stability
Hatfield, John William, and Scott Duke Kominers. "Contract Design and Stability in Many-to-Many Matching." Games and Economic Behavior 101 (January 2017): 78–97.
- September 2017
- Case
Tencent
By: John R. Wells and Gabriel Ellsworth
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 service provider with several of the... 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 Units; Business Growth and Maturation; Business Organization; For-Profit Firms; Joint Ventures; Restructuring; Communication; Communication Technology; Blogs; Interactive Communication; Interpersonal Communication; Entertainment; Film Entertainment; Games, Gaming, and Gambling; Music Entertainment; Investment; Investment Portfolio; Price; Profit; 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; Emerging Markets; Market Entry and Exit; Digital Platforms; Industry Growth; Monopoly; Media; Distribution Channels; Product Development; 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; Segmentation; Information Technology; Internet and the Web; Mobile and Wireless Technology; Internet and the Web; Applications and Software; Information Infrastructure; Digital Platforms; Internet and the Web; Mobile and Wireless Technology; Value Creation; 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)
Wells, John R., and Gabriel Ellsworth. "Tencent." Harvard Business School Case 718-426, September 2017.
- 07 Jul 2009
- First Look
First Look: July 7
driven at least partly by career concerns. Download the paper: http://www.hbs.edu/research/pdf/09-014.pdf Policy Bundling to Overcome Loss Aversion: A Method for Improving Legislative Outcomes Authors:Katherine L. Milkman, Mary Carol... View Details
Keywords: Martha Lagace
- 2008
- Working Paper
Economic Factors Underlying the Unbundling of Advertising Agency Services
By: Mohammad Arzaghi, Ernst R. Berndt, James C. Davis and Alvin J. Silk
This paper addresses a longstanding puzzle involving the unbundling of services that has occurredover more than two decades in the U.S. advertising agency industry: How can the shift from the bundling to the unbundling of services be explained and what accounts for the... View Details
Keywords: Transformation; Framework; Service Operations; Decisions; Relationships; Price; Diversification; Geography; Cost; Advertising Industry; United States
Arzaghi, Mohammad, Ernst R. Berndt, James C. Davis, and Alvin J. Silk. "Economic Factors Underlying the Unbundling of Advertising Agency Services." NBER Working Paper Series, No. 14345, September 2008.
- April 2015 (Revised June 2020)
- Case
Comcast Corporation (A)
In March 2015, the U.S. television industry received a major wake-up call. HBO, a premium cable channel with over 30 million subscribers, had announced it would begin offering a standalone streaming service. This new service would allow customers to bypass the cable... View Details
Keywords: Cable Television; HBO; Industry Evolution; Television Entertainment; Disruption; Business Model; Competitive Strategy; Media and Broadcasting Industry
Gupta, Sunil, Henry McGee, Felix Oberholzer-Gee, and Margaret L. Rodriguez. "Comcast Corporation (A)." Harvard Business School Case 715-457, April 2015. (Revised June 2020.)