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Show Results For
- All HBS Web
(4,132)
- People (2)
- News (556)
- Research (2,846)
- Events (51)
- Multimedia (21)
- Faculty Publications (2,057)
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- 2015
- Working Paper
Coactive Vicarious Learning: Towards a Relational Theory of Vicarious Learning in Organizations
By: Christopher G. Myers
Vicarious learning—a process of individual belief and behavior change that occurs through being exposed to, and making meaning of, another's experience—has long been recognized as a key driver of individual, team and organizational success. Yet existing perspectives on... View Details
Myers, Christopher G. "Coactive Vicarious Learning: Towards a Relational Theory of Vicarious Learning in Organizations." Harvard Business School Working Paper, No. 16-020, August 2015.
- October 1984 (Revised February 2007)
- Background Note
Introduction to Portfolio Theory
By: Andre F. Perold
Introductory note describing the basic building blocks of Markowitz's mean-variance portfolio theory. View Details
Perold, Andre F. "Introduction to Portfolio Theory." Harvard Business School Background Note 185-066, October 1984. (Revised February 2007.)
- November 2023
- Article
A Quantity-Driven Theory of Term Premia and Exchange Rates
We develop a model in which specialized bond investors must absorb shocks to the supply and demand for long-term bonds in two currencies. Since long-term bonds and foreign exchange are both exposed to unexpected movements in short-term interest rates, a shift in the... View Details
Greenwood, Robin, Samuel G. Hanson, Jeremy C. Stein, and Adi Sunderam. "A Quantity-Driven Theory of Term Premia and Exchange Rates." Quarterly Journal of Economics 138, no. 4 (November 2023): 2327–2389.
- 2006
- Comment
The Rise and Fall of the Widely Held Firm: A History of Corporate Ownership in Canada
By: Jordan I. Siegel
This chapter features an admirable effort by by Morck, Percy, Tian, and Yeung to apply recent developments in law and finance theory to a longitudinal country-level case study. The authors closely examine nearly 500 years of Canadian corporate governance and analyze... View Details
Siegel, Jordan I. Comment on "The Rise and Fall of the Widely Held Firm: A History of Corporate Ownership in Canada." A History of Corporate Governance around the World: Family Business Groups to Professional Managers, edited by Randall K. Morck. University of Chicago Press, 2006.
- 27 Nov 2013
- Conference Presentation
Towards a Contingency Theory of Enterprise Risk Management
By: Anette Mikes
- November 2000
- Article
A Buy-Side Model of M&A Lockups: Theory and Evidence
By: Guhan Subramanian and John C. Coates
Subramanian, Guhan, and John C. Coates. "A Buy-Side Model of M&A Lockups: Theory and Evidence." Stanford Law Review 53, no. 2 (November 2000): 307–396. (Selected by academics as one of the 'top ten' articles in corporate/securities law for 2001, out of 300 articles published in that year.)
- 2014
- Working Paper
The Unfairness Trap: A Key Missing Factor in the Economic Theory of Discrimination
By: Jordan I. Siegel, Naomi Kodama and Hanna Halaburda
Prior evidence linking increased female representation in management to corporate performance has been surprisingly mixed, due in part to data limitations and methodological difficulties, and possibly to omission of a fairness factor in the economic theory of... View Details
Siegel, Jordan I., Naomi Kodama, and Hanna Halaburda. "The Unfairness Trap: A Key Missing Factor in the Economic Theory of Discrimination." Harvard Business School Working Paper, No. 13-082, March 2013. (Revised January 2014, June 2014.)
- 2024
- Working Paper
What Is Newsworthy? Theory and Evidence
By: Luis Armona, Matthew Gentzkow, Emir Kamenica and Jesse M. Shapiro
We study newsworthiness in theory and practice. We focus on situations in which a news outlet observes the realization of a state of the world and must decide whether to report the realization to a consumer who pays an opportunity cost to consume the report. The... View Details
Armona, Luis, Matthew Gentzkow, Emir Kamenica, and Jesse M. Shapiro. "What Is Newsworthy? Theory and Evidence." NBER Working Paper Series, No. 32512, May 2024.
- September/December 1994
- Article
Management Accounting (1984-1994): Development of New Practice and Theory
By: Robert S. Kaplan
Kaplan, Robert S. "Management Accounting (1984-1994): Development of New Practice and Theory." Management Accounting Research 5, nos. 3-4 (September/December 1994): 247–260.
- 2005
- Working Paper
Silent Saboteurs: How Implicit Theories of Voice Inhibit the Upward Flow of Knowledge in Organizations
By: James R. Detert and Amy C. Edmondson
This article examines, in a series of three studies, how people working in organizational hierarchies wrestle with the challenge of upward voice. We first undertook in-depth exploratory research in a knowledge-intensive multinational corporation in which employee input... View Details
Keywords: Prejudice and Bias; Working Conditions; Knowledge Management; Attitudes; Organizational Culture
Detert, James R., and Amy C. Edmondson. "Silent Saboteurs: How Implicit Theories of Voice Inhibit the Upward Flow of Knowledge in Organizations." Harvard Business School Working Paper, No. 06-024, December 2005. (Revised October 2006, December 2008.)
- Article
Contextualizing Patterns of Work Group Interaction: Toward a Nested Theory of Structuration.
By: Leslie Perlow, Jody Hoffer Gittell and Nancy R. Katz
Perlow, Leslie, Jody Hoffer Gittell, and Nancy R. Katz. "Contextualizing Patterns of Work Group Interaction: Toward a Nested Theory of Structuration." Organization Science 15, no. 5 (September–October 2004): 520–536.
- 1999
- Chapter
Sengo Sewing Machine Gyoukai no Hatten to Seifu no Yakuwari (The Development of the Post-War Sewing Machine Industry and the Role of Government)
By: Satoshi Akutsu and Hirotaka Takeuchi
Akutsu, Satoshi, and Hirotaka Takeuchi. "Sengo Sewing Machine Gyoukai no Hatten to Seifu no Yakuwari (The Development of the Post-War Sewing Machine Industry and the Role of Government)." In Marketing Kakushin no Jidai 2: Seihin Kaihatsu Kakushin (The Age of Marketing Innovation 2: Product Development Innovation), by Mitsuaki Shimaguchi, Hirotaka Takeuchi, Hotaka Katahira, and Junzou Ishii. Tokyo: Yūhikaku, 1999, Japanese ed.
- 2010
- Chapter
Advancing Leadership Theory and Practice
By: Rakesh Khurana and Nitin Nohria
More than a means of getting ahead and gaining power, leadership must be understood as a serious professional and personal responsibility. In this introductory chapter, editors Nitin Nohria, the dean of Harvard Business School, and Rakesh Khurana, a professor of... View Details
Khurana, Rakesh, and Nitin Nohria. "Advancing Leadership Theory and Practice." Chap. 1 in Handbook of Leadership Theory and Practice, edited by Nitin Nohria and Rakesh Khurana. Harvard Business Press, 2010.
- Research Summary
The Equilibrium Concept in Game Theory
By: Elon Kohlberg
Elon Kohlberg is studying the foundations of the equilibrium concept in game theory, which is to the study of economic systems what the notion of "equilibrium of forces" is to the study of mechanical systems. Although much of economic theory can be viewed in... View Details
- November 1983
- Article
Subjective Probability and the Theory of Games: Some Further Comment
By: A. E. Roth and F. Schoumaker
Roth, A. E., and F. Schoumaker. "Subjective Probability and the Theory of Games: Some Further Comment." Management Science 29, no. 11 (November 1983): 1337–1340.
- February 2021
- Tutorial
T-tests: Theory and Practice
This video provides an introduction to hypothesis testing, sampling, t-tests, and p-values. It provides examples of A/B testing and t-testing to assess whether difference between two groups are statistically significant. This video can be assigned in conjunction with... View Details
- October 2018
- Article
The Operational Value of Social Media Information
By: Ruomeng Cui, Santiago Gallino, Antonio Moreno and Dennis J. Zhang
While the value of using social media information has been established in multiple business contexts, the field of operations and supply chain management have not yet explored the possibilities it offers in improving firms' operational decisions. This study attempts to... View Details
Cui, Ruomeng, Santiago Gallino, Antonio Moreno, and Dennis J. Zhang. "The Operational Value of Social Media Information." Special Issue on Big Data in Supply Chain Management. Production and Operations Management 27, no. 10 (October 2018): 1749–1774.
- Working Paper Summaries
A Quantity-Driven Theory of Term Premia and Exchange Rates
- December 2010 (Revised March 2015)
- Case
The Wright Brothers and Their Flying Machines
By: Tom Nicholas and David Chen
Wilbur (1867-1912) and Orville (1871-1948) Wright were fascinated by the mystery of flight and they built on the ideas of prominent earlier figures such as Octave Chanute (1832-1910) the French-born American who was influential in fostering the free exchange of ideas... View Details
Keywords: Entrepreneurship; Business History; Technological Innovation; Patents; Knowledge Sharing; Air Transportation; Air Transportation Industry; Europe; United States
Nicholas, Tom, and David Chen. "The Wright Brothers and Their Flying Machines." Harvard Business School Case 811-034, December 2010. (Revised March 2015.)