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Show Results For
- All HBS Web
(15,677)
- People (17)
- News (3,270)
- Research (9,933)
- Events (169)
- Multimedia (243)
- Faculty Publications (7,914)
- 2021
- Working Paper
Time and the Value of Data
By: Ehsan Valavi, Joel Hestness, Newsha Ardalani and Marco Iansiti
Managers often believe that collecting more data will continually improve the accuracy of their machine learning models. However, we argue in this paper that when data lose relevance over time, it may be optimal to collect a limited amount of recent data instead of... View Details
Keywords: Economics Of AI; Machine Learning; Non-stationarity; Perishability; Value Depreciation; Analytics and Data Science; Value
Valavi, Ehsan, Joel Hestness, Newsha Ardalani, and Marco Iansiti. "Time and the Value of Data." Harvard Business School Working Paper, No. 21-016, August 2020. (Revised November 2021.)
- 2 Aug 2001
- Other Presentation
The Competitive Advantage of Singapore: Transition to the Innovation Stage
Competitiveness presentation at the new economy conference in Singapore. View Details
Porter, Michael E. "The Competitive Advantage of Singapore: Transition to the Innovation Stage." New Economy Conference, Singapore Economic Development Board, Singapore, August 2, 2001.
- 15 Oct 2014
- News
Economic costs of Ebola rising as people shun human contact
- Feb 2013
- Survey
Competitiveness at a Crossroads
Second in the series of U.S. Competitiveness surveys, Harvard Business School gleaned responses from nearly 7,000 alumni and more than 1,000 members of the general public. The... View Details
- Research Summary
Non-Monetary Compensation as a Source of Sustainable Competitive Advantage
Non-monetary compensation consists of things individuals get from their work that cannot be converted into currency in any way (e.g. duty, meaning and joy). Through an in-depth, case-based, examination of a number of organizations relying on non-monetary... View Details
- spring 1974
- Article
The Optimality of a Competitive Stock Market
By: Robert C. Merton and Marti G. Subrahmanyam
Merton, Robert C., and Marti G. Subrahmanyam. "The Optimality of a Competitive Stock Market." Bell Journal of Economics and Management Science 5, no. 1 (spring 1974): 145–170.
- April 1997
- Article
Patterns in the Evolution of Product Competition
By: Clayton M. Christensen
Keywords: Competition
Christensen, Clayton M. "Patterns in the Evolution of Product Competition." European Management Journal 15 (April 1997): 117–127.
- 2008
- Chapter
The Economics and Strategy of Standards and Standardization
By: Shane Greenstein and Victor Stango
Greenstein, Shane, and Victor Stango. "The Economics and Strategy of Standards and Standardization." Chap. 9 in Handbook of Technology and Innovation Management, edited by Scott Shane, 267–293. John Wiley & Sons, 2008.
- 29 Feb 2012
- News
The Economic Impact of Congressional Committee Chairman Switches
- Research Summary
Competitive Strategy
Anita M. McGahan and Michael E. Porter and are completing a series of statistical papers on the sources of company and industry profitability. Based on a large new database on the profitability of U.S. business segments between 1981 and 1994, their research examines... View Details
U.S. Competitiveness Paths Forward
Professors Michael Porter and Jan Rivkin of Harvard Business School address the audience of the U.S. Competitiveness Project.
- Research Summary
Technological Competition in Computing
On what dimensions do computing platforms compete, and how does that competition help or hinder the deployment of technical standards? What principles shape choices over platform governance, and how do those choices shape competitive outcomes? In this line of... View Details
- Research Summary
Strategic and Competitive Dynamics
Professor Coughlan's research in the area of Strategic and Competitive Dynamics applies game theory, industrial organization economics, and laboratory experiments to the investigation of competitive interactions between firms and strategic responses to technological... View Details
- October 1997
- Article
Does Competition Kill Corruption?
By: Christopher Bliss and Rafael Di Tella
Corrupt agents (officials or gangsters) exact money from firms. Corruption affects the number of firms in a free-entry equilibrium. The degree of deep competition in the economy increases with lower overhead costs relative to profits and with a tendency toward similar... View Details
Bliss, Christopher, and Rafael Di Tella. "Does Competition Kill Corruption?" Journal of Political Economy 105, no. 5 (October 1997): 1001–1023.
- Fast Answer
National Bureau of Economic Research (NBER) working papers
working papers annually. Key focus areas include developing new statistical measurements, estimating quantitative models of economic behavior, and analyzing the effects of... View Details
- 2013
- Book
Handbook of the Economics of Finance, Volume 2A: Corporate Finance
By: George M. Constantinides, Milton Harris and Rene M. Stulz
Constantinides, George M., Milton Harris, and Rene M. Stulz, eds. Handbook of the Economics of Finance, Volume 2A: Corporate Finance. Handbooks in Economics. New York: Elsevier, 2013.
- 1991
- Chapter
An Economic Approach to the Study of Bargaining
By: A. E. Roth
Roth, A. E. "An Economic Approach to the Study of Bargaining." In Handbook of Negotiation Research. Vol. 3, edited by M. H. Bazerman, R. J. Lewicki, and B. H. Sheppard, 35–67. Research on Negotiation in Organizations. JAI Press, 1991.
- Research Summary
Clusters and Competition
Porter is conducting ongoing research on the theory of clusters, or geographic concentrations of interconnected companies and institutions in a particular field. This work includes further development of cluster theory and its implications for management and public... View Details