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Show Results For
- All HBS Web
(16,038)
- People (17)
- News (3,271)
- Research (9,901)
- Events (169)
- Multimedia (243)
- Faculty Publications (7,905)
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- May 2020
- Article
Ancient Origins of the Global Variation in Economic Preferences
By: Anke Becker, Benjamin Enke and Armin Falk
This paper shows that contemporary population-level heterogeneity in risk aversion, time preference, altruism, positive reciprocity, negative reciprocity, and trust partly traces back to the structure of the migration patterns of our very early ancestors. To document... View Details
Keywords: Migration Patterns; Behavioral Economics; Preferences; Microeconomics; Demography; Decision Making; Risk and Uncertainty; History; Global Range
Becker, Anke, Benjamin Enke, and Armin Falk. "Ancient Origins of the Global Variation in Economic Preferences." AEA Papers and Proceedings 110 (May 2020): 319–323.
- 2023
- Working Paper
Competition and Speculation in Cryptocurrencies
By: Alex A. Wu and Justin Katz
We examine how mutual fund managers' performance incentives generated speculative demand during the 2020-2022 cryptocurrency boom and bust. Managers with strong relative performance incentives began investing in crypto after their competitors began investing in it,... View Details
Wu, Alex A., and Justin Katz. "Competition and Speculation in Cryptocurrencies." Working Paper, April 2023.
- Research Summary
The Economics of Search
Utilizing data on web searches, we characterize the economics of search and estimate the path of diffusion for information, allowing us to specify how choice sets are actually formed among consumers and examine the impact of cybergeography vs. spatial geography. Joint... View Details
- 1990
- Book
The Competitive Advantage of Nations
By: M. E. Porter
In the modern competitive marketplace, nations have their own competitive advantages. These are investigated and discussed in-depth. View Details
Porter, M. E. The Competitive Advantage of Nations. New York: Free Press, 1990. (Republished with a new introduction, 1998.)
- May 2023
- Article
Competition in Pricing Algorithms
By: Zach Y. Brown and Alexander J. MacKay
We document new facts about pricing technology using high-frequency data, and we examine the implications for competition. Some online retailers employ technology that allows for more frequent price changes and automated responses to price changes by rivals. Motivated... View Details
Keywords: Pricing Algorithms; Pricing Frequency; Commitment; Online Competition; Price; Information Technology; Competition
Brown, Zach Y., and Alexander J. MacKay. "Competition in Pricing Algorithms." American Economic Journal: Microeconomics 15, no. 2 (May 2023): 109–156.
- Research Summary
Evolution of Competitive Advantage
Anita M. McGahan is studying the evolution of competitive advantage among firms in a cross section of industries. She is particularly interested in the structural conditions that enable firms to develop an enduring competitive advantage in new markets. McGahan has... View Details
- March 2014
- Article
Search Diversion and Platform Competition
By: Andrei Hagiu and Bruno Jullien
Platforms use search diversion in order to trade off total consumer traffic for higher revenues derived by exposing consumers to unsolicited products (e.g., advertising). We show that competition between platforms leads to lower equilibrium levels of search diversion... View Details
Keywords: Market Intermediation; Search; Two-Sided Markets; Platform Design; Platform Competition; Competition; Two-Sided Platforms
Hagiu, Andrei, and Bruno Jullien. "Search Diversion and Platform Competition." International Journal of Industrial Organization 33 (March 2014): 48–60.
- March 2014
- Technical Note
Sustainability of Competitive Advantage
This note introduces a framework for analyzing the sustainability of competitive advantage. (While it applies more broadly, it was developed as a component of the PVA framework.) View Details
Van den Steen, Eric. "Sustainability of Competitive Advantage." Harvard Business School Technical Note 714-489, March 2014.
- July 2025
- Article
On the Economic Origins of Concerns Over Women’s Chastity
By: Anke Becker
This paper studies the origins and function of customs and norms that intend to keep women from being promiscuous. Using large-scale survey data from more than 100 countries, I test the anthropological theory that a particular form of preindustrial... View Details
Keywords: Infibulation; Female Sexuality; Paternity Uncertainty; Concern About Women's Chastity; Pastoralism; Economic Anthropology; History; Gender; Social Issues; Culture
Becker, Anke. "On the Economic Origins of Concerns Over Women’s Chastity." Review of Economic Studies 92, no. 4 (July 2025): 2303–2329.
- March–April 1990
- Article
The Competitive Advantage of Nations
By: M. E. Porter
In the modern competitive marketplace, nations have their own competitive advantages. These are investigated and discussed in-depth. View Details
Keywords: Competition
Porter, M. E. "The Competitive Advantage of Nations." Harvard Business Review 68, no. 2 (March–April 1990): 73–93.
- Research Summary
Biological Basis of Economic Behavior
Terry Burnham's research focuses on understanding human behavior, and economic behavior in particular, in the context of humans as evolved animals.
This research aims to reconcile two competing views within economics. The mainstream economic view is that economic... View Details
- Research Summary
The Economics of Digitization
What is the value of digital platforms that build on user-generated content? How well do existing frameworks explain the value of these businesses? While drawing on prior work, this research stream examines new issues in parts of the economy that previously were... View Details
- 2019
- Working Paper
Government Technology Policy, Social Value, and National Competitiveness
By: Frank Nagle
This study seeks to better understand the impact that government technology procurement regulations have on social value and national competitiveness. To do this, it examines the impact of a change in France’s technology procurement policy that required government... View Details
Keywords: Social Value; Competitiveness; Government Administration; Information Technology; Acquisition; Policy; Value
Nagle, Frank. "Government Technology Policy, Social Value, and National Competitiveness." Harvard Business School Working Paper, No. 19-103, March 2019.
- 23 Jul 2009
- Other Presentation
Creating a Competitive Nigeria: Towards a Shared Economic Vision
https://www.hbs.edu/faculty/Pages/item.aspx?num=46494 View Details
Porter, Michael E. "Creating a Competitive Nigeria: Towards a Shared Economic Vision." Presentation to Federal Ministers of Nigeria, Lagos, Nigeria, July 23, 2009.
- August 2012 (Revised June 2017)
- Case
Australia: Commodities and Competitiveness
By: Richard H.K. Vietor and Laura Alfaro
For the past few decades, Australia has dealt with the benefits and costs of repeated mining booms—inflation, a housing bubble, a current account deficit and growing dependence on China. Between 1996 and 2007, however, Australia had most of these issues under control... View Details
Keywords: Commodities; Competitiveness; Carbon Tax; Environment; Capital Flows; Current Account; Mining; Economy; Problems and Challenges; Australia
Vietor, Richard H.K., and Laura Alfaro. "Australia: Commodities, Competitiveness, Climate and China." Harvard Business School Case 720-028, August 2012. (Revised June 2017.)
- 18 May 2009
- Other Presentation
Regional Competitiveness in a Global Economy: A Small Business Led Economic Strategy for America
This presentation draws on ideas from Professor Porter's articles and books, in particular, The Competitive Advantage of Nations (The Free Press, 1990), "Building the Microeconomic Foundations of Competitiveness," in The Global Competitiveness Report 2007/08 (World... View Details
Porter, Michael E. "Regional Competitiveness in a Global Economy: A Small Business Led Economic Strategy for America." In National Small Business Week 2009. Champion Award Winners Luncheon, U.S. Small Business Adminstration, Washington, DC, May 18, 2009.
- Article
No Unique Effect of Intergroup Competition on Cooperation: Non-competitive Thresholds Are as Effective as Competitions between Groups for Increasing Human Cooperative Behavior
By: Matthew R. Jordan, Jillian J. Jordan and David G. Rand
Explaining cooperation remains a central topic for evolutionary theorists. Many have argued that group selection provides such an explanation: theoretical models show that intergroup competition could have given rise to cooperation that is costly for the individual.... View Details
Keywords: Intergroup Competition; Threshold Public Goods Game; Multi-level Selection; Cooperation; Groups and Teams; Competition
Jordan, Matthew R., Jillian J. Jordan, and David G. Rand. "No Unique Effect of Intergroup Competition on Cooperation: Non-competitive Thresholds Are as Effective as Competitions between Groups for Increasing Human Cooperative Behavior." Evolution and Human Behavior 38, no. 1 (January 2017): 102–108.
- 21 Oct 2005
- Other Presentation
In Search of a Competitive Identity: Towards A Competitiveness Agenda for Colombia
This presentation draws on ideas from Professor Porter's articles and books, in particular, The Competitive Advantage of Nations (The Free Press, 1990), "The Microeconomic Foundations of Economic Development," in The Global Competitiveness Report 2005-06, (World... View Details
Porter, Michael E. "In Search of a Competitive Identity: Towards A Competitiveness Agenda for Colombia." Institute for Strategy and Competitiveness, Cartagena, Columbia, October 21, 2005.
- November 2009
- Article
Telegraphs—Shrinking Economic Distances? A Preliminary Enquiry, 1870s-1912
By: Felipe Tamega Fernandes
This is a very preliminary report on sources and data for my research on telegraphs. Telegraphs are usually analysed in the context of railway expansion and the literature has somewhat neglected the role of telegraphic communication for the development of steamship... View Details
Keywords: Economic History; Communication Technology; Rail Transportation; Ship Transportation; Telecommunications Industry
Fernandes, Felipe Tamega. "Telegraphs—Shrinking Economic Distances? A Preliminary Enquiry, 1870s-1912." Business Archives, no. 99 (November 2009).
- February 2022
- Module Note
Behavioral Economics and Choice Architecture
By: John Beshears
This module note for instructors describes a module on the design of choice architecture solutions to organizational problems. View Details
Keywords: Behavioral Economics; Choice Architecture; Organizations; Problems and Challenges; Decision Choices and Conditions; Economics
Beshears, John. "Behavioral Economics and Choice Architecture." Harvard Business School Module Note 922-029, February 2022.