Filter Results
:
(3,876)
Show Results For
-
All HBS Web
(3,876)
- People (2)
- News (528)
- Research (2,741)
- Events (42)
- Multimedia (21)
- Faculty Publications (1,935)
Show Results For
-
All HBS Web
(3,876)
- People (2)
- News (528)
- Research (2,741)
- Events (42)
- Multimedia (21)
- Faculty Publications (1,935)
- 31 Dec 2012
- News
Big Data: Rise of the Machines
- Article
Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles
By: Prithwiraj Choudhury, Dan Wang, Natalie A. Carlson and Tarun Khanna
We demonstrate how a novel synthesis of three methods—(1) unsupervised topic modeling of text data to generate new measures of textual variance, (2) sentiment analysis of text data, and (3) supervised ML coding of facial images with a cutting-edge convolutional neural...
View Details
Keywords:
CEOs;
Communication Style;
Machine Learning;
Spoken Communication;
Nonverbal Communication;
Personal Characteristics;
Analysis;
Performance
Choudhury, Prithwiraj, Dan Wang, Natalie A. Carlson, and Tarun Khanna. "Machine Learning Approaches to Facial and Text Analysis: Discovering CEO Oral Communication Styles." Strategic Management Journal 40, no. 11 (November 2019): 1705–1732.
- Awards
Brattle Prize. First Prize Paper
By: Malcolm P. Baker
Nominated for the 2004 Brattle Prize for Outstanding Paper in Corporate Finance in the Journal of Finance for his paper with Jeffrey Wurgler. "A Catering Theory of Dividends." (June 2004).
View Details
- July 19, 1998
- Article
In the Grip of the Dumb Machine
By: R. S. Tedlow
Keywords:
Machinery and Machining
Tedlow, R. S. "In the Grip of the Dumb Machine." Times-Picayune (July 19, 1998).
- spring 1973
- Article
Theory of Rational Option Pricing
By: Robert C. Merton
Merton, Robert C. "Theory of Rational Option Pricing." Bell Journal of Economics and Management Science 4, no. 1 (spring 1973): 141–183. (Chapter 8 in Continuous-Time Finance.)
- TeachingInterests
Great Theorems of Microeconomic Theory
By: Jerry R. Green
This course covers the field of microeconomics as seen through the lens of the "great theorems" that have determined its evolution since WWII. During that time period the entire field of economics has changed. It is now described in terms of advanced mathematics, much...
View Details
- 1993
- Comment
What Does a Theory of Creativity Require?
By: T. M. Amabile
Comments on Hans J. Eysenck's claims about the close alliance between creativity and psychosis in an article published in the periodical 'Psychological Inquiry.' Distinct senses of Eysenck's use of the term creativity; Failure of Eysenck to present an actual theory of...
View Details
Amabile, T. M. "What Does a Theory of Creativity Require?" Psychological Inquiry 4 (1993): 179–181. (Commentary, 'Creativity and Personality: Suggestions for a Theory' by H. J. Eysenck.)
Making Workplaces Safer Through Machine Learning
Government agencies can use machine learning to improve the effectiveness of regulatory inspections. Our study found that OSHA could prevent as much as twice as many injuries—translating to up to 16,000 fewer workers injured and nearly $800 million in social... View Details
- Research Summary
Making Machine Learning Models Interpretable
I work on developing various tools and methodologies which can help decision makers (e.g., doctors, managers) to better understand the predictions of machine learning models.
View Details
- 11 Jan 2013
- News
What's Your Theory of Evolution?
- Article
Organizational Innovation in the Multinational Enterprise: Internalization Theory and Business History
By: Teresa da Silva Lopes, Mark Casson and Geoffrey Jones
This article engages in a methodological experiment by using historical evidence to challenge a common misperception about internalization theory. The theory has often been criticized for maintaining that it assumes a hierarchically organized MNE based on knowledge...
View Details
Keywords:
Internalization;
Multinational Strategy;
Business History;
Organization And Management Theory;
Globalization;
Entrepreneurship;
Governance;
History;
Organizations;
Theory;
Africa;
Asia;
Europe;
Latin America;
North and Central America
da Silva Lopes, Teresa, Mark Casson, and Geoffrey Jones. "Organizational Innovation in the Multinational Enterprise: Internalization Theory and Business History." Journal of International Business Studies 50, no. 8 (October 2019): 1338–1358.
- 2015
- Working Paper
A Theory of Intergenerational Mobility
By: Gary Becker, Scott Duke Kominers, Kevin Murphy and Jorg L. Spenkuch
We develop a model of intergenerational resource transmission that emphasizes the link between cross-sectional inequality and intergenerational mobility. By drawing on first principles of human capital theory, we derive several novel results. In particular, we show...
View Details
Keywords:
Intergenerational Mobility;
Inequality;
Complementarities;
Human Capital;
Equality and Inequality;
Income;
Family and Family Relationships
Becker, Gary, Scott Duke Kominers, Kevin Murphy, and Jorg L. Spenkuch. "A Theory of Intergenerational Mobility." Working Paper, August 2015.
- October 2018
- Article
A Theory of Intergenerational Mobility
By: Gary Becker, Scott Duke Kominers, Kevin Murphy and Jorg L. Spenkuch
We develop a model of intergenerational resource transmission that emphasizes the link between cross-sectional inequality and intergenerational mobility. By drawing on first principles of human capital theory, we derive several novel results. In particular, we show...
View Details
Keywords:
Intergenerational Mobility;
Inequality;
Complementarities;
Equality and Inequality;
Human Capital;
Income;
Family and Family Relationships
Becker, Gary, Scott Duke Kominers, Kevin Murphy, and Jorg L. Spenkuch. "A Theory of Intergenerational Mobility." Journal of Political Economy 126, no. S1 (October 2018): S7–S25.
- 2010
- Book
Handbook of Leadership Theory and Practice
By: Nitin Nohria and Rakesh Khurana
The study of leadership suffers intellectual neglect and has yet to be considered a serious academic discipline. And though the mission statements of most business schools profess to "develop leaders who make a difference in the world," these same schools produce...
View Details
Nohria, Nitin, and Rakesh Khurana, eds. Handbook of Leadership Theory and Practice. Harvard Business Press, 2010.
- Research Summary
Adoption of Machine Learning Models in Real World Decision Making
The goal of this research is to assess the impact of deploying machine learning models in real world decision making in domains such as health care.
View Details
- 12 Jul 2007
- Working Paper Summaries
Toward a Theory of Behavioral Operations
Keywords:
by Francesca Gino & Gary Pisano
- June 1996 (Revised November 1996)
- Background Note
Economic Gains from Trade, The: Theories of Strategic Trade
The theory of competitive advantage is one of the most widely accepted economic principles among economists. The theory, as well as substantial historical evidence, suggest that free trade raises national income, while government intervention in trade relations...
View Details
Kennedy, Robert E. "Economic Gains from Trade, The: Theories of Strategic Trade." Harvard Business School Background Note 796-184, June 1996. (Revised November 1996.)
- May 1977 (Revised October 1989)
- Case
International Business Machines (F): Contracting for the Development and Manufacture of a New Machine
Corey, E. Raymond, and Roger Bennett. "International Business Machines (F): Contracting for the Development and Manufacture of a New Machine." Harvard Business School Case 577-159, May 1977. (Revised October 1989.)
- 2007
- Working Paper
Interpersonal Authority in a Theory of the Firm
This paper develops a theory of the firm in which a firm's centralized asset ownership and low-powered incentives give a manager 'interpersonal authority' over employees (in a world with differing priors). The paper derives such interpersonal authority as...
View Details
Keywords:
Governance Controls;
Employee Relationship Management;
Managerial Roles;
Motivation and Incentives;
Boundaries;
Theory
Van den Steen, Eric J. "Interpersonal Authority in a Theory of the Firm." Sloan School of Management Working Paper, No. 4667-07, July 2007. (Available at SSRN.)