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- 13 May 2013
- Blog Post
Leveraging the HBS platform to enter social enterprise
professors and fellow students. But I’m also very excited to have the time to truly explore the wide variety of career opportunities out there. Though I go back and forth almost every day, I think that my “dream job” lies somewhere within either the View Details
Keywords: Nonprofit / Government
Facebook's Platforms
In early 2009, Facebook was the largest global on-line social network, with 175 million members. However, it generated relatively little revenue from its advertising... View Details- 2011
- Working Paper
Platform Competition under Asymmetric Information
In the context of platform competition in a two-sided market, we study how ex-ante uncertainty and ex-post asymmetric information concerning the value of a new technology affects the strategies of the platforms and the market outcome. We find that the incumbent... View Details
- 19 Mar 2021
- Working Paper Summaries
Assessing the Strength of Network Effects in Social Network Platforms
Keywords: by Marco Iansiti
- 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
- 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
- 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
- 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
- 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
When Should a Social Platform Give People Fewer Choices and Charge More for Them?
Existing economic wisdom offers unequivocal advice to managers seeking to establish new platform businesses: Invest to acquire users as quickly as possible and make sure that they have ... View Details
- Web
Tools of the Trade | Social Enterprise | Harvard Business School
Tools of the Trade As executive director of Boston Collegiate Charter School (BCCS), Shannah Varón (MBA 2009) uses her MBA skillset “all day, every day,” whether the task at hand involves structuring a management team to ensure optimal... View Details
- 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
- 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
- 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
- 01 Sep 2010
- News
Fair Trade
pharmaceuticals and software, and far above the average of all industries. Many apparent paradoxes add to the puzzle posed by the industry. While rarely considered fundamentally “bad,” such as the trade in narcotics or tobacco, the beauty... View Details
- 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
Platform for Dialogue
My year at Harvard Business School as the Newcomen Fellow in Business History was transformative for my research, teaching, and outlook on scholarship for the twenty-first century. The fellowship not only provided me with unparalleled resources, but also gave me a... View Details
- 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