Filter Results:
(1,116)
Show Results For
- All HBS Web
(2,022)
- People (8)
- News (484)
- Research (1,116)
- Events (7)
- Multimedia (9)
- Faculty Publications (488)
Show Results For
- All HBS Web
(2,022)
- People (8)
- News (484)
- Research (1,116)
- Events (7)
- Multimedia (9)
- Faculty Publications (488)
Sort by
- 2011
- Working Paper
Quantity vs. Quality: Exclusion by Platforms with Network Effects
By: Andrei Hagiu
This paper provides a simple model of platforms with direct network effects, in which users value not just the quantity (i.e., number) of other users who join, but also their average quality in some dimension. A monopoly platform is more likely to exclude low-quality... View Details
Keywords: Multi-sided Platforms; Exclusion; Quality And Quantity; Cost; Governing Rules, Regulations, and Reforms; Network Effects; Market Participation; Digital Platforms; Monopoly; Quality; Motivation and Incentives; Strategy
Hagiu, Andrei. "Quantity vs. Quality: Exclusion by Platforms with Network Effects." Harvard Business School Working Paper, No. 11-125, May 2011.
- 2022
- Working Paper
Consumer Demand with Social Influences: Evidence from an E-Commerce Platform
By: El Hadi Caoui, Chiara Farronato, John J. Horton and Robert Schultz
For some kinds of goods, rarity itself is valued. "Fashionable'" goods are demanded in part because they are unique. In this paper, we explore the economics of rare goods using auctions of limited-edition shoes held by an e-commerce platform. We model endogenous entry... View Details
Caoui, El Hadi, Chiara Farronato, John J. Horton, and Robert Schultz. "Consumer Demand with Social Influences: Evidence from an E-Commerce Platform." NBER Working Paper Series, No. 30351, August 2022.
- 2018
- Working Paper
Hot or Not? What Makes Product Categories Attractive to Fair Trade and Eco-labeling Organizations
By: Kristin Sippl
This paper probes extant theory on product diversification in the empirical realm of fair trade and eco-labeling organizations (i.e., certification organizations). While much is known about diversification in for-profit firms, less is known about the more complex... View Details
Keywords: Hybrid Organizations; Fair Trade; Eco-labeling; Goods and Commodities; Diversification; Strategy
Sippl, Kristin. "Hot or Not? What Makes Product Categories Attractive to Fair Trade and Eco-labeling Organizations." Harvard Business School Working Paper, No. 19-023, September 2018. (Work in Progress.)
- July 13, 2023
- Article
Threads Foreshadows a Big—and Surprising—Shift in Social Media
By: Scott Duke Kominers and Liang Wu
Threads, Meta’s Twitter competitor, has become the fastest downloaded app in history. One of the reasons for this is because it allows users to port over their profiles and follows from the already popular social media platform Instagram, also owned by Meta—a feature... View Details
Keywords: Decentralization; Twitter; Facebook; Instagram; Crypto Economy; Blockchain; Network; Industrial Organization; Competition; Open Innovation; Open Platforms; Open Source Innovation; Social Networks; Social Media; Applications and Software; Information Technology Industry
Kominers, Scott Duke, and Liang Wu. "Threads Foreshadows a Big—and Surprising—Shift in Social Media." Harvard Business Review Digital Articles (July 13, 2023).
- June 2019
- Case
ClearLife: From Prospect to Platform
By: Alexander Braun, Lauren Cohen, Mauro Elvedi and Jiahua Xu
ClearLife’s first product was a trading and analytics platform for participants in the U.S. life settlement market, the secondary market for life insurance. ClearLife played a key role in facilitating transactions and devising a common language for expressing value and... View Details
Braun, Alexander, Lauren Cohen, Mauro Elvedi, and Jiahua Xu. "ClearLife: From Prospect to Platform." Harvard Business School Case 219-119, June 2019.
- September 1993 (Revised October 1994)
- Case
Environment and International Trade
During the 1990s, environmental activists became interested in trade issues for the first time. Whereas GATT, the General Agreement on Tariffs and Trade, had previously been the province of trade specialists, a new poster popular among environmentalists depicted the... View Details
Keywords: Trade; Environmental Sustainability; Science-Based Business; Policy; Government and Politics; Agreements and Arrangements; Alliances; Globalization; International Relations; Conflict of Interests
Reinhardt, Forest L. "Environment and International Trade." Harvard Business School Case 794-018, September 1993. (Revised October 1994.)
- Forthcoming
- Chapter
Embracing Complexity: Toward Platforms for Integrated Health and Social Service Delivery
By: Andrew Ellner, Christine Pace, Scott S. Lee, Jon Weigel and Paul E. Farmer
Ellner, Andrew, Christine Pace, Scott S. Lee, Jon Weigel, and Paul E. Farmer. "Embracing Complexity: Toward Platforms for Integrated Health and Social Service Delivery ." Chap. 4 in Structural Approaches in Public Health, edited by Marni Sommer and Richard Parker, 47–62. Routledge, 2013.
- January 2020
- Case
SK Group: Social Progress Credits
By: George Serafeim, Ethan Rouen and David Freiberg
SK Group was one of the largest companies South Korea. A family-run conglomerate consisting of around 120 subsidiaries and employing more than 100,000, SK was tightly knit into the fabric of Korean society. SK viewed their future success as contingent upon the strength... View Details
Keywords: Impact; Impact Investing; Impact Measurement; Social Value; Social Development; Conglomerates; Measurement Of Purpose; ESG; ESG (Environmental, Social, Governance) Performance; Capital Markets; Innovation; Environmental Impact; Collaboration; Social Enterprise; Social and Collaborative Networks; Social Issues; Measurement and Metrics; Value Creation; Cooperation; Environmental Sustainability; Employment; Accounting; Energy Industry; Telecommunications Industry; Chemical Industry; South Korea
Serafeim, George, Ethan Rouen, and David Freiberg. "SK Group: Social Progress Credits." Harvard Business School Case 120-071, January 2020.
- December 2022
- Article
Competition, Contracts, and Creativity: Evidence from Novel Writing in a Platform Market
By: Yanhui Wu and Feng Zhu
A growing number of people today are participating in the gig economy, working as independent contractors on short-term projects. We study the effects of competition on gig workers' effort and creativity on a Chinese novel-writing platform. Authors produce and sell... View Details
Keywords: Gig Workers; Platform-based Markets; Novel Writing; Creative Production; Platform Bias; Employment; Digital Platforms; Creativity; Books; Competition; Contracts
Wu, Yanhui, and Feng Zhu. "Competition, Contracts, and Creativity: Evidence from Novel Writing in a Platform Market." Management Science 68, no. 12 (December 2022): 8613–8634.
- 2022
- Article
Social Interactivity in Live Video Experiences Reduces Loneliness
By: Benjamin T. Kaveladze, Robert R. Morris, Rosa Victoria Dimitrova-Gammeltoft, Amit Goldenberg, James J. Gross, Judd Antin, Melissa Sandgren and Melissa C. Thomas-Hunt
Background: Loneliness, especially when chronic, can substantially reduce one's quality of life. However, positive social experiences might help to break cycles of loneliness by promoting more prosocial cognitions and behaviors. Internet-mediated live video... View Details
Keywords: Lonelines; Social Connection; Internet-mediated Communication; Experiment; Emotions; Well-being; Interpersonal Communication; Internet
Kaveladze, Benjamin T., Robert R. Morris, Rosa Victoria Dimitrova-Gammeltoft, Amit Goldenberg, James J. Gross, Judd Antin, Melissa Sandgren, and Melissa C. Thomas-Hunt. "Social Interactivity in Live Video Experiences Reduces Loneliness." Frontiers in Digital Health 4:859849 (2022).
- September 2010 (Revised October 2010)
- Background Note
Note on International Trade Finance
By: C. Fritz Foley, Matthew Johnson and David Lane
This note provides an introduction to the financing terms and payment arrangements that support international trade. It describes the principal instruments of trade finance, the limited evidence on their relative use, and the international trade dispute resolution... View Details
Keywords: Trade; Credit; Financial Instruments; Financing and Loans; International Finance; Conflict and Resolution
Foley, C. Fritz, Matthew Johnson, and David Lane. "Note on International Trade Finance." Harvard Business School Background Note 211-007, September 2010. (Revised October 2010.)
- 2018
- Book
Markets, Morals, Politics: Jealousy of Trade and the History of Political Thought
By: Béla Kapossy, Isaac Nakhimovsky, Sophus A. Reinert and Richard Whatmore
When Istvan Hont died in 2013, the world lost a giant of intellectual history. A leader of the Cambridge School of Political Thought, Hont argued passionately for a global-historical approach to political ideas. To better understand the development of liberalism, he... View Details
Keywords: Morals; Politics; Istvan Hont; Jealousy Of Trade; Enlightenment; Economic Nationalism; Markets; Moral Sensibility; Government and Politics; Trade; History
Kapossy, Béla, Isaac Nakhimovsky, Sophus A. Reinert and Richard Whatmore, eds. Markets, Morals, Politics: Jealousy of Trade and the History of Political Thought. Cambridge, MA: Harvard University Press, 2018.
- 17 Jan 2012
- Working Paper Summaries
Expectations, Network Effects and Platform Pricing
- 31 Jul 2012
- Working Paper Summaries
Investment Incentives in Proprietary and Open-Source Two-Sided Platforms
- March 1996 (Revised January 2001)
- Case
Incidents in Trade Policy
By: Louis T. Wells Jr. and Courtenay Sprague
Discusses a series of incidents of conflict between the United States and foreign governments on trade. View Details
Keywords: Trade; Policy; Agreements and Arrangements; Conflict and Resolution; Globalization; Government and Politics; United States
Wells, Louis T., Jr., and Courtenay Sprague. "Incidents in Trade Policy." Harvard Business School Case 796-140, March 1996. (Revised January 2001.)
- 2007
- Working Paper
Dynamics of Platform Competition: Exploring the Role of Installed Base, Platform Quality and Consumer Expectations
By: Feng Zhu and Marco Iansiti
This paper seeks to answer three questions. First, which drives the success of a platform, installed base, platform quality or consumer expectations? Second, when does a monopoly emerge in a platform-based market? Finally, when is a platform-based market socially... View Details
Keywords: Price; Network Effects; Digital Platforms; Monopoly; Quality; Competitive Advantage; Digital Platforms
Zhu, Feng, and Marco Iansiti. "Dynamics of Platform Competition: Exploring the Role of Installed Base, Platform Quality and Consumer Expectations." Harvard Business School Working Paper, No. 08-031, November 2007.
- Summer 2015
- Article
Investment Incentives in Open-Source and Proprietary Two-Sided Platforms
By: Ramon Casadesus-Masanell and Gaston Llanes
We study incentives to invest in platform quality in open-source and proprietary two-sided platforms. Open platforms have open access, and developers invest to improve the platform. Proprietary platforms have closed access, and investment is done by the platform owner.... View Details
Casadesus-Masanell, Ramon, and Gaston Llanes. "Investment Incentives in Open-Source and Proprietary Two-Sided Platforms." Journal of Economics & Management Strategy 24, no. 2 (Summer 2015): 306–324.
- February 2011
- Exercise
Carbon Trading Simulation: Green Cement Inc.
By: Peter A. Coles
This simulation presents students the opportunity to experience firsthand the economics of carbon markets and permit trading. Each student has private role information about a company he or she manages. The student must make decisions about pollution-reducing... View Details
Keywords: Ethics; Investment; Markets; Agreements and Arrangements; Production; Corporate Social Responsibility and Impact; Business and Government Relations; Environmental Sustainability; Pollutants
Coles, Peter A. "Carbon Trading Simulation: Green Cement Inc." Harvard Business School Exercise 911-051, February 2011.
- February 2010 (Revised June 2011)
- Case
SEWA Trade Facilitation Center: Changing the Spool
By: Mukti Khaire and Kathleen L. McGinn
The case is about the decision to convert a not-for-profit organization into a for-profit company. SEWA Trade Facilitation Center (STFC), which is part of a larger non-profit organization—the Self-Employed Women's Association (SEWA)—works to improve the livelihoods of... View Details
Keywords: Cooperative Ownership; For-Profit Firms; Gender; Business Model; Organizational Change and Adaptation; Nonprofit Organizations; Arts; Entrepreneurship; Economic Growth; Growth and Development Strategy; Consumer Products Industry; India
Khaire, Mukti, and Kathleen L. McGinn. "SEWA Trade Facilitation Center: Changing the Spool." Harvard Business School Case 810-044, February 2010. (Revised June 2011.)