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Show Results For
- All HBS Web
(1,814)
- People (1)
- News (290)
- Research (1,283)
- Events (18)
- Multimedia (9)
- Faculty Publications (667)
- March 2007 (Revised March 2009)
- Case
Cherrypicks
By: William R. Kerr
Cherrypicks is a Hong Kong communications start-up approaching a large Korean mobile operator for a partnership to take the operator's products to markets outside of Korea. SK Telecom's (SKT) Ring Back Tones (RBT) product is a spectacular success in South Korea, but... View Details
Keywords: Business Model; Business Startups; Communication Strategy; Entrepreneurship; Partners and Partnerships; Communications Industry; China; Hong Kong; South Korea
Kerr, William R. "Cherrypicks." Harvard Business School Case 807-106, March 2007. (Revised March 2009.)
- 2013
- Working Paper
What Makes a Critic Tick? Connected Authors and the Determinants of Book Reviews
By: Loretti I. Dobrescu, Michael Luca and Alberto Motta
This paper investigates the determinants of expert reviews in the book industry. Reviews are determined not only by the quality of the product, but also by the incentives of the media outlet providing the review. For example, a media outlet may have the incentive to... View Details
Dobrescu, Loretti I., Michael Luca, and Alberto Motta. "What Makes a Critic Tick? Connected Authors and the Determinants of Book Reviews." Harvard Business School Working Paper, No. 12-080, March 2012. (Revise and Resubmit, Journal of Economic Behavior & Organization; Revised August 2013.)
- January 2025
- Case
The Vision of Wonder
By: Michael S. Kaufman and Daniella Bertolotti
Serial entrepreneur Marc Lore successfully disrupted three marketplaces—trading cards, diapers (founded Diapers.com and eventually sold to Amazon for more than $500 million) and ecommerce (founded Jet.com competing directly with Amazon and eventually sold to Walmart... View Details
Keywords: Mergers and Acquisitions; Business Exit or Shutdown; Entrepreneurship; Disruptive Innovation; Growth and Development Strategy; Food and Beverage Industry; Technology Industry
Kaufman, Michael S., and Daniella Bertolotti. "The Vision of Wonder." Harvard Business School Case 325-078, January 2025.
- November 2009
- Article
Neural Mechanisms of Social Influence
By: Malia Mason, Rebecca Dyer and Michael I. Norton
The present investigation explores the neural mechanisms underlying the impact of social influence on preferences. We socially tagged symbols as valued or not-by exposing participants to the preferences of their peers-and assessed subsequent brain activity during an... View Details
Mason, Malia, Rebecca Dyer, and Michael I. Norton. "Neural Mechanisms of Social Influence." Organizational Behavior and Human Decision Processes 110, no. 2 (November 2009): 152–159.
- February 2005
- Article
European Integration and Corporate Restructuring: The Strategy of Unilever c1957-c1990
By: Geoffrey Jones and Peter Miskell
This article examines the role of the large Anglo-Dutch consumer products company in promoting European integration. It shows that Unilever contributed financially to campaigns to support the creation of the European Union, and its subsequent expansion, despite a... View Details
Keywords: Horizontal Integration; Organizations; Policy; Expansion; Market Transactions; Geographic Location; Restructuring; Competition; Brands and Branding; Production; Capital Structure; Value; Consumer Products Industry; European Union; United States
Jones, Geoffrey, and Peter Miskell. "European Integration and Corporate Restructuring: The Strategy of Unilever c1957-c1990." Economic History Review 58, no. 1 (February 2005): 113–139.
- 29 Apr 2013
- Working Paper Summaries
Exclusive Preferential Placement as Search Diversion: Evidence from Flight Search
- May 2018
- Teaching Note
Mubadala and EBX: To X or to X It?
By: Nori Gerardo Lietz and Sayiddah Fatima McCree
On April 3, 2013, Hani Barhoush and Oscar Fahlgren of Mubadala Capital (“Mubadala”) considered how to salvage Mubadala’s $2 billion preferred equity investment of a 5.63% stake in the EBX Group. At the time, EBX was the holding company of a myriad of subsidiaries and... View Details
- April 2018 (Revised November 2019)
- Case
JD: Envisioning the Future of Retail (A)
By: Feng Zhu and Shirley Sun
JD, China’s second largest e-commerce company by gross merchandise volume (GMV) after Alibaba, had expanded rapidly from 2012 to 2016. When the company celebrated its 13th birthday in 2017, Richard Liu, its founder, deliberated on the company’s growth strategies. The... View Details
Zhu, Feng, and Shirley Sun. "JD: Envisioning the Future of Retail (A)." Harvard Business School Case 618-051, April 2018. (Revised November 2019.)
- 2015
- Working Paper
Expertise vs. Bias in Evaluation: Evidence from the NIH
By: Danielle Li
Evaluators with expertise in a particular field may have an informational advantage in separating good projects from bad. At the same time, they may also have personal preferences that impact their objectivity. This paper develops a framework for separately identifying... View Details
Li, Danielle. "Expertise vs. Bias in Evaluation: Evidence from the NIH." Harvard Business School Working Paper, No. 16-053, October 2015.
- 2010
- Chapter
The Financing of R&D and Innovation
By: Bronwyn H. Hall and Josh Lerner
Evidence on the “funding gap” for investment innovation is surveyed. The focus is on financial market reasons for underinvestment that exist even when externality-induced underinvestment is absent. We conclude that while small and new innovative firms experience high... View Details
Hall, Bronwyn H., and Josh Lerner. "The Financing of R&D and Innovation." Chap. 14 in Handbook of the Economics of Innovation: Volume 1, by Bronwyn H. Hall and Nathan Rosenberg, 609–639. Amsterdam: Elsevier, 2010.
Overcoming Overconfidence: Teamwork and Self-Control
This paper analyzes interactions between agents who are overconfident regarding their own future self-control relative to others. The paper considers the problem of incentivizing several such agents, and compares two methods: assigning work individually to each... View Details
- 2022
- Working Paper
How Do Investors Value ESG?
By: Malcolm Baker, Mark Egan and Suproteem K. Sarkar
Environmental, social, and governance (ESG) objectives have risen to near the top of the agenda for corporate executives and boards, driven in large part by their perceptions of shareholder interest. We quantify the value that shareholders place on ESG using a revealed... View Details
Keywords: Investment; Investment Portfolio; Corporate Social Responsibility and Impact; Business and Shareholder Relations; Environmental Sustainability; Governance; Financial Services Industry; United States
Baker, Malcolm, Mark Egan, and Suproteem K. Sarkar. "How Do Investors Value ESG?" NBER Working Paper Series, No. 30708, December 2022. (Harvard Business School Working Paper, No. 23-028, November 2022.)
- 2021
- Article
To Thine Own Self Be True? Incentive Problems in Personalized Law
By: Jordan M. Barry, John William Hatfield and Scott Duke Kominers
Recent years have seen an explosion of scholarship on “personalized law.” Commentators foresee a world in which regulators armed with big data and machine learning techniques determine the optimal legal rule for every regulated party, then instantaneously disseminate... View Details
Keywords: Personalized Law; Regulation; Regulatory Avoidance; Regulatory Arbitrage; Law And Economics; Law And Technology; Law And Artificial Intelligence; Futurism; Moral Hazard; Elicitation; Signaling; Privacy; Law; Governing Rules, Regulations, and Reforms; Information Technology; AI and Machine Learning
Barry, Jordan M., John William Hatfield, and Scott Duke Kominers. "To Thine Own Self Be True? Incentive Problems in Personalized Law." Art. 2. William & Mary Law Review 62, no. 3 (2021).
- September 2014
- Teaching Plan
Linden Lab: Crossing the Chasm
In early 2009, managers at Linden Lab, creator of the virtual world Second Life, faced decisions about the company's growth strategy. Despite profound initial skepticism about demand for a user-generated virtual world that was not a traditional game, Second Life was... View Details
Eisenmann, Thomas R. "Linden Lab: Crossing the Chasm." Harvard Business School Teaching Plan 815-053, September 2014.
- April 2013
- Article
Business Model Innovation and Competitive Imitation: The Case of Sponsor-Based Business Models
By: Ramon Casadesus-Masanell and Feng Zhu
This paper provides the first formal model of business model innovation. Our analysis focuses on sponsor-based business model innovations where a firm monetizes its product through sponsors rather than setting prices to its customer base. We analyze strategic... View Details
Keywords: Business Model Innovation; Imitation; Sponsor-based Business Model; Strategic Revelation; Strategic Concealment; Business Model; Innovation and Invention; Price; Competitive Strategy; Adoption; Value; Duopoly and Oligopoly; Product; Customers; Market Entry and Exit; Monopoly
Casadesus-Masanell, Ramon, and Feng Zhu. "Business Model Innovation and Competitive Imitation: The Case of Sponsor-Based Business Models." Strategic Management Journal 34, no. 4 (April 2013): 464–482.
- April 2009 (Revised August 2009)
- Case
Linden Lab: Crossing the Chasm
By: Thomas R. Eisenmann and Alison Berkley Wagonfeld
In early 2008, managers at Linden Lab, creator of the virtual world Second Life, faced decisions about the company's growth strategy. Despite profound initial skepticism about demand for a user-generated virtual world that was not a traditional game, Second Life had... View Details
Keywords: Entrepreneurship; Growth and Development Strategy; Marketing Strategy; Demand and Consumers; Infrastructure; Technology Adoption; Digital Platforms
Eisenmann, Thomas R., and Alison Berkley Wagonfeld. "Linden Lab: Crossing the Chasm." Harvard Business School Case 809-147, April 2009. (Revised August 2009.)
- June 2007
- Article
Merchant or Two-Sided Platform?
By: Andrei Hagiu
This paper provides a first pass at clarifying the economic tradeoffs between two polar strategies for market intermediation: the "merchant" mode, in which the intermediary buys from sellers and resells to buyers; and the "two-sided platform" mode, under which the... View Details
Hagiu, Andrei. "Merchant or Two-Sided Platform?" Review of Network Economics 6, no. 2 (June 2007): 115–133.
Business Model Innovation and Competitive Imitation: The Case of Sponsor-Based Business Models
This paper provides the first formal model of business model innovation. Our analysis focuses on sponsor-based business model innovations where a firm monetizes its product through sponsors rather than setting prices to its customer base. We analyze strategic... View Details
- August 2021 (Revised March 2023)
- Technical Note
Crossing Borders and Cultures: Global Branding
By: Jill Avery and Michael Moynihan
Many of the world's most valuable brands are global in scope. They benefit from shared meanings, systems, and stories across markets, and much of their allure for consumers lies in their "global-ness." Creating value from global brands requires successfully managing... View Details
Keywords: Global Branding; Marketing; Brands and Branding; Globalized Markets and Industries; Supply and Industry; Cross-Cultural and Cross-Border Issues; Value Creation
Avery, Jill, and Michael Moynihan. "Crossing Borders and Cultures: Global Branding." Harvard Business School Technical Note 522-032, August 2021. (Revised March 2023.)
- October 2019
- Article
Making Sense of Recommendations
By: Michael Yeomans, Anuj Shah, Sendhil Mullainathan and Jon Kleinberg
Computer algorithms are increasingly being used to predict people's preferences and make recommendations. Although people frequently encounter these algorithms because they are cheap to scale, we do not know how they compare to human judgment. Here, we compare computer... View Details
Keywords: Recommender Systems; Artificial Intelligence; Interpretability; Information Technology; Forecasting and Prediction; Decision Making; Attitudes
Yeomans, Michael, Anuj Shah, Sendhil Mullainathan, and Jon Kleinberg. "Making Sense of Recommendations." Journal of Behavioral Decision Making 32, no. 4 (October 2019): 403–414.