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- All HBS Web
(410)
- People (1)
- News (62)
- Research (301)
- Events (8)
- Multimedia (2)
- Faculty Publications (163)
Show Results For
- All HBS Web
(410)
- People (1)
- News (62)
- Research (301)
- Events (8)
- Multimedia (2)
- Faculty Publications (163)
- 02 Nov 2015
- Book
Dear Internet: You Are Extraordinary, But Not Exceptional
- 02 Nov 2015
- News
Dear Internet: You Are Extraordinary, But Not Exceptional
- 14 Dec 2017
- Working Paper Summaries
The Real Exchange Rate, Innovation and Productivity
- August 2008 (Revised July 2011)
- Case
Consumer Payment Systems — United States
By: Benjamin Edelman and Andrei Hagiu
In 2008, the U.S. consumer payments landscape was characterized by the ongoing prevalence of credit and debit card networks, the decline of checks, the rise of stored value cards, and the growth of new payment methods such as PayPal, Bill Me Later, and decoupled debit.... View Details
Keywords: Borrowing and Debt; Financial Management; Personal Finance; Digital Platforms; Motivation and Incentives; Competitive Strategy; Internet and the Web; United States
Edelman, Benjamin, and Andrei Hagiu. "Consumer Payment Systems — United States." Harvard Business School Case 909-006, August 2008. (Revised July 2011.) (request a courtesy copy.)
- 2024
- Working Paper
Navigating Software Vulnerabilities: Eighteen Years of Evidence from Medium and Large U.S. Organizations
By: Raviv Murciano-Goroff, Ran Zhuo and Shane Greenstein
How prevalent are severe software vulnerabilities, how fast do software users respond to the availability of secure versions, and what determines the variance in the installation distribution? Using the largest dataset ever assembled on user updates, tracking server... View Details
Murciano-Goroff, Raviv, Ran Zhuo, and Shane Greenstein. "Navigating Software Vulnerabilities: Eighteen Years of Evidence from Medium and Large U.S. Organizations." NBER Working Paper Series, No. 32696, July 2024.
- 15 Oct 2019
- News
Level of campus sexual violence largely unchanged, survey says
- 17 Nov 2011
- News
Practicing Moral Humility
- Article
Narrow Networks on the Health Insurance Marketplaces: Prevalence, Pricing, and the Cost of Network Breadth
By: Leemore S. Dafny, Igal Hendel, Victoria Marone and Christopher Ody
Anecdotal reports and systematic research highlight the prevalence of narrow-network plans on the Affordable Care Act’s health insurance Marketplaces. At the same time, Marketplace premiums in the period 2014–2016 were much lower than projected by the Congressional... View Details
Dafny, Leemore S., Igal Hendel, Victoria Marone, and Christopher Ody. "Narrow Networks on the Health Insurance Marketplaces: Prevalence, Pricing, and the Cost of Network Breadth." Health Affairs 36, no. 9 (September 2017).
- Research Summary
Overview
Prof. Altman's research interests include innovation, strategy, organizational change, platform-based businesses and their related ecosystems. Her work focuses on the impact to incumbent organizations as platform-based highly networked business models become more... View Details
- 2014
- Working Paper
Digital Discrimination: The Case of Airbnb.com
By: Benjamin Edelman and Michael Luca
Online marketplaces often contain information not only about products, but also about the people selling the products. In an effort to facilitate trust, many platforms encourage sellers to provide personal profiles and even to post pictures of themselves. However,... View Details
Keywords: Prejudice and Bias; Internet and the Web; Race; Trust; Renting or Rental; Accommodations Industry; Real Estate Industry
Edelman, Benjamin, and Michael Luca. "Digital Discrimination: The Case of Airbnb.com." Harvard Business School Working Paper, No. 14-054, January 2014.
- 27 Feb 2012
- Research & Ideas
When Researchers Cheat (Just a Little)
have received significant media attention recently, "less flagrant transgressions of research norms may be more prevalent and, in the long run, more damaging to the academic enterprise." In an attempt to get researchers to... View Details
- December 2002
- Other Article
The Competitive Advantage of Corporate Philanthropy
By: Michael E. Porter and Mark R. Kramer
When it comes to philanthropy, executives increasingly see themselves as caught between critics demanding ever higher levels of "corporate social responsibility" and investors applying pressure to maximize short-term profits. Increasingly, philanthropy is used as a... View Details
Keywords: Strategy
Porter, Michael E., and Mark R. Kramer. "The Competitive Advantage of Corporate Philanthropy." Harvard Business Review 80, no. 12 (December 2002): 56–69.
- 03 Oct 2016
- News
Immigrants Play a Disproportionate Role in American Entrepreneurship
- 2025
- Article
Humor as a Window into Generative AI Bias
By: Roger Samure, Julian De Freitas and Stefano Puntoni
A preregistered audit of 600 images by generative AI across 150 different prompts explores the link between humor and discrimination in consumer-facing AI solutions. When ChatGPT updates images to make them “funnier”, the prevalence of stereotyped groups changes. While... View Details
Samure, Roger, Julian De Freitas, and Stefano Puntoni. "Humor as a Window into Generative AI Bias." Art. 1326. Scientific Reports 15 (2025).
- February 2006 (Revised August 2006)
- Case
deCODE Genetics: Hunting for Genes to Develop Drugs
By: Debora L. Spar
In 1996, Kari Stefansson launched a new kind of biotechnology company and a whole new way of attacking diseases. Based in Iceland, his firm, deCODE Genetics, plans to identify the individual genetic markers that lead to society's most prevalent diseases. To do so, it... View Details
Keywords: Information; Innovation Strategy; Genetics; Ethics; Health Disorders; Biotechnology Industry; Iceland
Spar, Debora L., and Chris Bebenek. "deCODE Genetics: Hunting for Genes to Develop Drugs." Harvard Business School Case 706-040, February 2006. (Revised August 2006.)
- May 2010
- Article
Bye Bye Bundles: The Unbundling of Music in Digital Channels
By: Anita Elberse
Fueled by digital distribution, unbundling is prevalent in many information industries. What is the effect of this unbundling on sales? And what bundle characteristics drive this effect? I empirically examine these questions in the context of the music industry, using... View Details
Keywords: Unbundling; Bundling; Digital Distribution; System-of-equations Modeling; Sales; Distribution Channels; Framework; Mathematical Methods; Revenue; Reputation; Internet and the Web; System; E-commerce; Information Industry; Music Industry
Elberse, Anita. "Bye Bye Bundles: The Unbundling of Music in Digital Channels." Journal of Marketing 74, no. 3 (May 2010): 107–123.
- January 2013 (Revised April 2013)
- Case
Microsoft Server & Tools
By: Marco Iansiti and Alain Serels
In 2011, Microsoft's Server & Tools Business (STB) was large, fast growing and highly profitable on the strength of traditional packaged product lines led by the Windows Server operating system. Even as the current packaged business was performing exceptionally well,... View Details
Keywords: Technology; Computing; Enterprise Computing; Servers; Cloud Computing; Microsoft; Technology Evolution; Technological Innovation; Disruptive Innovation; Information Technology; Information Technology Industry
Iansiti, Marco, and Alain Serels. "Microsoft Server & Tools." Harvard Business School Case 613-031, January 2013. (Revised April 2013.)
- December 2023
- Article
Advances in Power-to-Gas Technologies: Cost and Conversion Efficiency
By: Gunther Glenk, Philip Holler and Stefan Reichelstein
Widespread adoption of hydrogen as an energy carrier is widely believed to require continued advances in Power-to-Gas (PtG) technologies. Here we provide a comprehensive assessment of the dynamics of system prices and conversion efficiency for three currently prevalent... View Details
Keywords: Clean Technology; Green Hydrogen; Carbon Emissions; Decarbonization; Learning By Doing; Environment; Energy; Environmental Accounting; Environmental Management; Sustainable Cities; Cost Accounting; Innovation and Management; Technology Adoption; Energy Policy; Engineering; Green Technology; Energy Industry; Utilities Industry; Industrial Products Industry; Manufacturing Industry; Transportation Industry; North America; South America; Africa; Europe; Asia
Glenk, Gunther, Philip Holler, and Stefan Reichelstein. "Advances in Power-to-Gas Technologies: Cost and Conversion Efficiency." Energy & Environmental Science 16, no. 12 (December 2023): 6058–6070.