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Show Results For
- All HBS Web
(3,611)
- People (9)
- News (853)
- Research (1,891)
- Events (27)
- Multimedia (40)
- Faculty Publications (1,342)
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- April 2009
- Case
SAP AG: Orchestrating the Ecosystem
By: Marco Iansiti and Karim R. Lakhani
Business ecosystems require careful orchestration and strategic choices regarding make/buy/partner decisions and membership access. This case examines the strategic and technological issues related to managing SAP's thriving ecosystem of user communities, software... View Details
Keywords: Decision Choices and Conditions; Organizational Structure; Partners and Partnerships; Business Strategy; Technology Industry
Iansiti, Marco, and Karim R. Lakhani. "SAP AG: Orchestrating the Ecosystem." Harvard Business School Case 609-069, April 2009.
- January 2020
- Case
Ninja: Which Platform Wins Esports' Biggest Star?
By: Anita Elberse and Michal T. Leszczynski
It is July 2019, and the business of esports and gaming is booming. Tyler Blevins—better known as Ninja—has risen to stardom playing the immensely popular shooter game Fortnite. He has become the most followed streamer in the world and, helped by his management company... View Details
Keywords: Esports; Platforms; Superstar; Games, Gaming, and Gambling; Internet and the Web; Personal Development and Career; Decision Making; Digital Platforms; Video Game Industry; Technology Industry
Elberse, Anita, and Michal T. Leszczynski. "Ninja: Which Platform Wins Esports' Biggest Star?" Harvard Business School Case 520-036, January 2020.
- May 2014
- Article
Information and Two-Sided Platform Profits
By: Andrei Hagiu and Hanna Halaburda
We study the effect of different levels of information on two-sided platform profits under monopoly and competition. One side (developers) is always informed about all prices and therefore forms responsive expectations. In contrast, we allow the other side (users) to... View Details
Keywords: Responsive Expectations; Passive Expectations; Wary Expectations; Information; Performance Expectations; Two-Sided Platforms; Monopoly
Hagiu, Andrei, and Hanna Halaburda. "Information and Two-Sided Platform Profits." International Journal of Industrial Organization 34 (May 2014): 25–35.
- May 29, 2019
- Article
A Study of More Than 250 Platforms Reveals Why Most Fail
By: David B. Yoffie, Annabelle Gawer and Michael A. Cusumano
This piece explores why digital platforms fail. We collected data on 250 failures over the last 20 years, analyzed the most common causes for a platform to disappear or morph into an alternative business. View Details
Yoffie, David B., Annabelle Gawer, and Michael A. Cusumano. "A Study of More Than 250 Platforms Reveals Why Most Fail." Harvard Business Review (website) (May 29, 2019).
- 2024
- Working Paper
Digital Platforms 2.0: Learnings, Opportunities, and Challenges
By: Shrabastee Banerjee, Ishita Chakraborty, Hana Choi, Hannes Datta, Remi Daviet, Chiara Farronato, Minkyung Kim, Anja Lambrecht, Puneet Manchanda, Aniko Oery, Ananya Sen, Marshall W Van Alstyne, Prasad Vana, Kenneth C Wilbur, Xu Zhang and Bobby Zhou
Platform-based digital ecosystems form the backbone of our interactions with the Internet. Over the past decade, digital ecosystems have witnessed significant growth, both in terms of industry footprint and academic research. Yet, the challenges associated with their... View Details
Banerjee, Shrabastee, Ishita Chakraborty, Hana Choi, Hannes Datta, Remi Daviet, Chiara Farronato, Minkyung Kim, Anja Lambrecht, Puneet Manchanda, Aniko Oery, Ananya Sen, Marshall W Van Alstyne, Prasad Vana, Kenneth C Wilbur, Xu Zhang, and Bobby Zhou. "Digital Platforms 2.0: Learnings, Opportunities, and Challenges." Working Paper, June 2024.
- Article
Emodiversity and the Emotional Ecosystem
By: Jordi Quoidbach, June Gruber, Moira Mikolajczak, Alexsandr Kogan, Ilios Kotsou and Michael I. Norton
Bridging psychological research exploring emotional complexity and research in the natural sciences on the measurement of biodiversity, we introduce—and demonstrate the benefits of—emodiversity: the variety and relative abundance of the emotions that humans experience.... View Details
Quoidbach, Jordi, June Gruber, Moira Mikolajczak, Alexsandr Kogan, Ilios Kotsou, and Michael I. Norton. "Emodiversity and the Emotional Ecosystem." Journal of Experimental Psychology: General 143, no. 6 (December 2014): 2057–2066.
- March 2015 (Revised April 2015)
- Case
The Heat Is On: Emerging Ecosystems in the Thermostat Industry
By: David Collis and Ashley Hartman
Beth Wozniak, President of Honeywell Environmental and Combustion Controls (ECC) at Honeywell International Inc., spun around in her office chair, reflecting about how the classic, mature thermostat industry was rapidly evolving. In February 2014, Google paid $3.2... View Details
Keywords: Honeywell; Thermostats; Internet Of Things; Smart Thermostats; Google; Nest; Apple; HomeKit; SmartThings; Partnerships; Platforms And Ecosystems; Linkages; Communication Protocols; Strategy; Technology; Home Automation; Connected Home; Buildings and Facilities; Energy; Information Infrastructure; Applications and Software; Internet and the Web; Digital Platforms; Partners and Partnerships; Manufacturing Industry; Industrial Products Industry; Energy Industry; Electronics Industry; Consumer Products Industry
Collis, David, and Ashley Hartman. "The Heat Is On: Emerging Ecosytems in the Thermostat Industry." Harvard Business School Case 715-455, March 2015. (Revised April 2015.)
- 26 Mar 2019
- Working Paper Summaries
Managed Ecosystems and Translucent Institutional Logics: Engaging Communities
- Article
Managing Proprietary and Shared Platforms
In a platform-mediated network, users rely on a common platform, provided by one or more intermediaries, that encompasses infrastructure and rules required by users to transact with each other. A fundamental design decision for firms that aspire to develop... View Details
Keywords: Governance Controls; Digital Platforms; Infrastructure; Competition; Cooperation; Information Infrastructure
Eisenmann, Thomas R. "Managing Proprietary and Shared Platforms." California Management Review 50, no. 4 (Summer 2008).
- September 2017 (Revised July 2023)
- Case
Adaptive Platform Trials: The Clinical Trial of the Future?
By: Ariel D. Stern and Sarah Mehta
In July 2017, Dr. Brian M. Alexander, president and CEO of the AGILE Research Foundation, was preparing to launch a new type of clinical trial—an adaptive platform trial—to study potential therapies for glioblastoma (GBM), an aggressive form of brain cancer.... View Details
Keywords: Clinical Trials; Cancer; Adaptive Platform Trials; Platform Trials; Adaptive Trials; Glioblastoma; Health; Health Care and Treatment; Health Testing and Trials; Business Strategy; Innovation Strategy; Health Industry; United States
Stern, Ariel D., and Sarah Mehta. "Adaptive Platform Trials: The Clinical Trial of the Future?" Harvard Business School Case 618-025, September 2017. (Revised July 2023.)
- 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; Journalism and News 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.
- 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.
- 03 Jun 2010
- Working Paper Summaries
Platforms and Limits to Network Effects
- 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.)
- 2008
- Working Paper
Platform Competition, Compatibility, and Social Efficiency
By: Ramon Casadesus-Masanell and Francisco Ruiz-Aliseda
Katz and Shapiro (1985) study systems compatibility in settings with one-sided plat- forms and direct network effects. We consider systems compatibility in settings with two-sided platforms and indirect network effects to develop an explanation why markets with... View Details
Casadesus-Masanell, Ramon, and Francisco Ruiz-Aliseda. "Platform Competition, Compatibility, and Social Efficiency." Harvard Business School Working Paper, No. 09-058, October 2008. (Revised November 2009.)
- 2011 - 2011
- Keynote Speech
Business Ecosystems and Open and User Innovation
- March 2012
- Article
Enriching the Ecosystem
To remain a leader in innovation, the United States needs the support of foundational institutions that help seed, grow, and renew enterprises. Historically, these institutions-such as universities, venture creators, labor markets, and job-training programs-have tended... View Details
Keywords: Innovation and Invention; Organizations; Research and Development; Social and Collaborative Networks; Growth and Development Strategy; United States
Kanter, Rosabeth Moss. "Enriching the Ecosystem." Harvard Business Review 90, no. 3 (March 2012).
- 10 Jul 2007
- Working Paper Summaries
Platform Envelopment
- Research Summary
Platform Competition
Technology has challenged the underlying foundations of business, and firms must evaluate and change strategies accordingly. Professor Halaburda studies the interaction of technology and economic theory, and her findings indicate that conventional wisdom and rules... View Details
- 10 Dec 2014
- Working Paper Summaries