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(25,535)
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- News (2,613)
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- Faculty Publications (18,353)
Show Results For
- All HBS Web
(25,535)
- People (41)
- News (2,613)
- Research (20,080)
- Events (72)
- Multimedia (149)
- Faculty Publications (18,353)
- 2009
- Working Paper
Input Constraints and the Efficiency of Entry: Lessons from Cardiac Surgery
By: David M. Cutler, Robert S. Huckman and Jonathan T. Kolstad
Prior studies suggest that, with elastically supplied inputs, free entry may lead to an inefficiently high number of firms in equilibrium. Under input scarcity, however, the welfare loss from free entry is reduced. Further, free entry may increase use of high-quality... View Details
Perspectives on Free and Open Source Software

What is the status of the Free and Open Source Software (F/OSS) revolution? Has the creation of software... View Details
- March 2011 (Revised January 2015)
- Case
H Partners and Six Flags
By: Robin Greenwood and Michael Gorzynski
Rehan Jaffer, the founder of hedge fund H Partners, is considering what to do with his investment in Six Flags. H Partners had invested a significant amount of the firm's capital in the senior bonds of U.S.-based Six Flags, following that company's bankruptcy filing. View Details
Keywords: Behavioral Finance; Private Equity; Insolvency and Bankruptcy; Debt Securities; Bonds; Investment; Entertainment and Recreation Industry; Entertainment and Recreation Industry; United States
Greenwood, Robin, and Michael Gorzynski. "H Partners and Six Flags." Harvard Business School Case 211-090, March 2011. (Revised January 2015.)
- April 2014
- Article
Can an 'Ethical' Bank Support Guns and Fracking?
By: Christopher Marquis and Juan Almandoz
A case study is presented on business ethics and bank management. The situation facing the president of a community bank established to operate as a green business and to consider ethical issues of bank loans when it is considering an application for a large commercial... View Details
Marquis, Christopher, and Juan Almandoz. "Can an 'Ethical' Bank Support Guns and Fracking?" R1404L. Harvard Business Review 92, no. 4 (April 2014): 123–127.
- December 2018 (Revised September 2019)
- Case
Brand Activism: Nike and Colin Kaepernick
By: Jill Avery and Koen Pauwels
Nike's selection of politically polarizing Colin Kaepernick as the spokesperson for the 30th anniversary of its iconic "Just Do It" campaign catapulted the brand into the media spotlight and made it a political flashpoint for consumers across America. Would the choice... View Details
Keywords: Digital Marketing; Entertainment; Politics; Activism; Brand Equity; Marketing; Marketing Strategy; Brands and Branding; Marketing Communications; Sports; Advertising; Social Media; Apparel and Accessories Industry; Apparel and Accessories Industry; Apparel and Accessories Industry; United States; North America
Avery, Jill, and Koen Pauwels. "Brand Activism: Nike and Colin Kaepernick." Harvard Business School Case 519-046, December 2018. (Revised September 2019.)
- 1975
- Working Paper
Information, Efficiency and Equilibrium
By: Jerry R. Green
When economic agents receive information over time concerning future events it is likely that prices for commodities whose value is influenced by these events will fluctuate in response to changes in the state of knowledge. If such events occur periodically,... View Details
Green, Jerry R. "Information, Efficiency and Equilibrium." Harvard Institute of Economic Research Discussion Paper, No. 284, December 1975.
- September 2017 (Revised November 2018)
- Case
Marriott International: The Next 90 Years
By: Chiara Farronato and Gary Pisano
The case examines how Marriott should respond to the potential threats from new home-sharing platforms and the rise of online travel agencies. In 2017 Marriott was the largest hotel chain, with more than one million rooms and 7% of worldwide room supply. In the... View Details
Keywords: Airbnb; Competitiveness; Threats; Disruption; Lodging Industry; Long-term Growth; Loyalty Program; Marriot; Online Platforms; Online Travel Agencies; Digital Platforms; Disruptive Innovation; Competitive Strategy; Competition; Customer Focus and Relationships; Customer Satisfaction; Internet and the Web; Tourism Industry; Tourism Industry; Tourism Industry
Farronato, Chiara, and Gary Pisano. "Marriott International: The Next 90 Years." Harvard Business School Case 618-017, September 2017. (Revised November 2018.)
- June 2023 (Revised February 2024)
- Case
Betting on Green Steel
By: George Serafeim and Sofoklis Melissovas
'Betting on Green Steel' traces the innovative journey embarked upon by a group of MBA students who have set out to conceive a novel steelmaker that pioneers the production of green steel. The ensemble is confronted with a series of critical choices that will shape the... View Details
Keywords: Decarbonization; Sustainability Management; Technology; Industrialization; Climate Risk; Energy; Entrepreneurship; Environmental Sustainability; Technology Adoption; Climate Change; Innovation and Invention; Business Strategy; Family Business; Steel Industry; Middle East; India
Serafeim, George, and Sofoklis Melissovas. "Betting on Green Steel." Harvard Business School Case 123-101, June 2023. (Revised February 2024.)
- November 2017 (Revised November 2018)
- Technical Note
Blockchain, Cryptocurrencies and Digital Assets
By: Ramana Nanda, Robert F. White and Alexey Tuzikov
Keywords: Blockchain; Cryptocurrency; Initial Coin Offering; ICO; Finance; Entrepreneurship; Financial Services Industry
Nanda, Ramana, Robert F. White, and Alexey Tuzikov. "Blockchain, Cryptocurrencies and Digital Assets." Harvard Business School Technical Note 818-066, November 2017. (Revised November 2018.)
- November 2003 (Revised September 2021)
- Case
Ivar Kreuger and the Swedish Match Empire
By: Geoffrey Jones and Ingrid Vargas
Taught in Evolution of Global Business. Globalization and corporate fraud are the central themes of this case on the international growth of Swedish Match in the interwar years. Between 1913 and 1932, Ivar Kreuger, known as the "Swedish Match King," built a small,... View Details
Keywords: History; International Finance; Globalized Firms and Management; Crime and Corruption; Ethics; Monopoly; Business and Government Relations; Sweden
Jones, Geoffrey, and Ingrid Vargas. "Ivar Kreuger and the Swedish Match Empire." Harvard Business School Case 804-078, November 2003. (Revised September 2021.)
- Program
Foundations of Private Equity and Venture Capital
industry models, from venture capital to growth equity to buyouts, as well as the key issues related to investment criteria, management strategies, and decision-making processes. For executives with... View Details
- Winter 2022
- Article
Distributing a Billion Vaccines: COVAX Successes, Challenges, and Opportunities
By: Eric Budish, Hannah Kettler, Scott Duke Kominers, Erik Osland, Canice Prendergast and Andrew A. Torkelson
By January 2022, the COVAX international vaccine collaboration had allocated over a billion vaccines to over 140 countries. We describe and review the allocation process chosen, which reflected both an objective of equitably distributing vaccines across the world and... View Details
Keywords: Vaccines; Pandemics; Health Care and Treatment; Health Pandemics; Distribution; Supply Chain; Equality and Inequality
Budish, Eric, Hannah Kettler, Scott Duke Kominers, Erik Osland, Canice Prendergast, and Andrew A. Torkelson. "Distributing a Billion Vaccines: COVAX Successes, Challenges, and Opportunities." Oxford Review of Economic Policy 38, no. 4 (Winter 2022): 941–974.
- 14 Jul 2014
- News
USA Today Goes Viral
- TeachingInterests
Digital Innovation and Transformation – MBA Elective Curriculum
By: Feng Zhu
Digital Innovation and Transformation is designed to equip students to confidently help conceive, lead and execute digital innovation initiatives and develop new business models for existing and insurgent organizations. The basic premise of the course... View Details
- January 2024 (Revised January 2025)
- Case
Colbún and Chile’s Energy Transition
By: Forest Reinhardt, Jenyfeer Martinez Buitrago and Mariana Cal
In May 2023, Colbún, Chile’s second-largest electricity generator, plans capacity expansions using renewable energy and storage. This strategy supports Chile’s commitment to carbon neutrality (also known as net zero emissions) by 2050. The case delves into the... View Details
Keywords: Transition; Energy Generation; Renewable Energy; Climate Change; Investment; Governing Rules, Regulations, and Reforms; Infrastructure; Organizational Change and Adaptation; Expansion; Business Strategy; Energy Industry; Utilities Industry; Latin America; South America; Chile
Reinhardt, Forest, Jenyfeer Martinez Buitrago, and Mariana Cal. "Colbún and Chile's Energy Transition." Harvard Business School Case 724-026, January 2024. (Revised January 2025.)
- 26 Sep 2016
- Working Paper Summaries
Technological Leadership (de)Concentration: Causes in ICTE
- 22 Feb 2022
- News
Savings and Loam
process was painful, he concedes, but federally insured deposits would make all the pain and suffering worthwhile by clearing a key blockage in the system. While he was building Walden Local and its View Details
- 2015
- Book
Political Standards: Corporate Interest, Ideology, and Leadership in the Shaping of Accounting Rules for the Market Economy
By: Karthik Ramanna
There are certain institutions underlying our modern market-capitalist system that are largely outside the interest and understanding of the general public—e.g., rulemaking for bank capital adequacy, actuarial standards, accounting standards, and auditing practice. In... View Details
Keywords: Business And Society; Financial Institutions; Financial Reporting; GAAP; IFRS; Lobbying; Capitalism; Sustainability; Accounting; Finance; Business and Government Relations; Leadership; Accounting Industry; Accounting Industry; United States; China; India
Ramanna, Karthik. Political Standards: Corporate Interest, Ideology, and Leadership in the Shaping of Accounting Rules for the Market Economy. Chicago: University of Chicago Press, 2015. (Reviews by Anat Admati, S.P. Kothari, Lynn Stout, Lawrence Summers, and Luigi Zingales, among others.)
- 29 Oct 2018
- Working Paper Summaries
Public Sentiment and the Price of Corporate Sustainability
Keywords: by George Serafeim
- June 2010 (Revised September 2011)
- Background Note
An Overview of Project Finance and Infrastructure Finance--2009 Update
By: Benjamin C. Esty and Aldo Sesia
Provides an introduction to the fields of project finance and infrastructure finance and gives a statistical overview of project-financed investments over the years from 2005 to 2009. Examples of project-financed investments include the $1.4 billion Mozal aluminum... View Details
Esty, Benjamin C., and Aldo Sesia. "An Overview of Project Finance and Infrastructure Finance--2009 Update." Harvard Business School Background Note 210-061, June 2010. (Revised September 2011.)