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Show Results For
- All HBS Web
(1,121)
- News (195)
- Research (749)
- Events (8)
- Multimedia (18)
- Faculty Publications (498)
- June 2010 (Revised February 2013)
- Background Note
The Precautionary Principle
By: Michael W. Toffel and Nazli Z. Uludere Aragon
This note describes the precautionary principle and its key tenets, highlights challenges associated with its use, and includes many examples of its application, primarily within the realm of regulating activities based on the risk of harm to human health and the... View Details
Keywords: Governing Rules, Regulations, and Reforms; Policy; Health Disorders; Business and Government Relations; Safety; Natural Environment; Pollutants; Agriculture and Agribusiness Industry; Chemical Industry; Pharmaceutical Industry
Toffel, Michael W., and Nazli Z. Uludere Aragon. "The Precautionary Principle." Harvard Business School Background Note 610-043, June 2010. (Revised February 2013.)
- Article
Naturals and Strivers: Preferences and Beliefs about Sources of Achievement
By: Chia-Jung Tsay and Mahzarin R. Banaji
To understand how talent and achievement are perceived, three experiments compared the assessments of "naturals" and "strivers." Professional musicians learned about two pianists, equal in achievement but who varied in the source of achievement: the "natural" with... View Details
- 2012
- Article
Hiring Cheerleaders: Board Appointments of 'Independent' Directors
By: Lauren Cohen, Andrea Frazzini and Christopher Malloy
We provide evidence that firms appoint independent directors who are overly sympathetic to management, while still technically independent according to regulatory definitions. We explore a subset of independent directors for whom we have detailed, micro-level data on... View Details
Keywords: Recruitment; Management; Corporate Governance; Performance; Governing and Advisory Boards; Executive Compensation; Governing Rules, Regulations, and Reforms; Prejudice and Bias
Cohen, Lauren, Andrea Frazzini, and Christopher Malloy. "Hiring Cheerleaders: Board Appointments of 'Independent' Directors." Management Science 58, no. 6 (June 2012): 1039–1058.
- March 2021
- Article
The Crowd Emotion Amplification Effect
By: Amit Goldenberg, Erika Weisz, Timothy D. Sweeney, Mina Cikara and James Gross
How do people go about reading a room or taking the temperature of a crowd? When people catch a brief glimpse of an array of faces, they can only focus their attention on some of the faces. We propose that perceivers preferentially attend to faces exhibiting strong... View Details
Goldenberg, Amit, Erika Weisz, Timothy D. Sweeney, Mina Cikara, and James Gross. "The Crowd Emotion Amplification Effect." Psychological Science 32, no. 3 (March 2021): 437–450.
- 18 Nov 2014
- HBS Seminar
Steve Tadelis, University of California Berkeley Haas School of Business
- Spring 2017
- Article
Globalizing Latin American Beauty
By: Geoffrey Jones
This article discusses the growth over time of the beauty industry in Latin America and its bias towards celebrating whiter rather than darker skin. Although alleged Latin American fascination with beauty is regularly ascribed to culture, Latin sensuousness, and... View Details
Keywords: Latin America; Race And Ethnicity; Globalization; Race; Ethnicity; Prejudice and Bias; Beauty and Cosmetics Industry; Latin America
Jones, Geoffrey. "Globalizing Latin American Beauty." ReVista: Harvard Review of Latin America 16, no. 3 (Spring 2017): 10–14.
- Teaching Interest
Launching Technology Ventures
This course takes the perspective of founders struggling to achieve product market fit in their early-stage startups. Our cases focus on founder decision during this search and discovery phase, both in the experiments that they design and run as well as the... View Details
- 03 Dec 2018
- News
Young Americans need to be taught skills, not handed credentials
- 10 Apr 2007
- First Look
First Look: April 10, 2007
Working PapersNone this week. Cases & Course MaterialsAscent Media Group (A) Harvard Business School Case 607-064 Ascent Media races to adapt to the changes resulting from increasing digitalization of its business, from creative post-production services to... View Details
Keywords: Martha Lagace
- 2023
- Working Paper
Causal Interpretation of Structural IV Estimands
By: Isaiah Andrews, Nano Barahona, Matthew Gentzkow, Ashesh Rambachan and Jesse M. Shapiro
We study the causal interpretation of instrumental variables (IV) estimands of nonlinear, multivariate structural models with respect to rich forms of model misspecification. We focus on guaranteeing that the researcher's estimator is sharp zero consistent, meaning... View Details
Keywords: Mathematical Methods
Andrews, Isaiah, Nano Barahona, Matthew Gentzkow, Ashesh Rambachan, and Jesse M. Shapiro. "Causal Interpretation of Structural IV Estimands." NBER Working Paper Series, No. 31799, October 2023.
- November, 2016
- Article
Fixing Discrimination in Online Marketplaces
By: Ray Fisman and Michael Luca
Online marketplaces such as eBay, Uber, and Airbnb have the potential to reduce racial, gender, and other forms of bias that affect the off-line world. And in the early days of Internet commerce, the relative anonymity of transactions did make it harder for... View Details
Fisman, Ray, and Michael Luca. "Fixing Discrimination in Online Marketplaces." Harvard Business Review 94, no. 12 (November, 2016): 88–95.
- Article
Perceptions and the Politics of Finance: Junk Bonds and the Regulatory Seizure of First Capital Life
By: S. C. Gilson, H. DeAngelo and L. DeAngelo
In May 1991, one month after seizing Executive Life, California regulators seized First Capital Life (FCLIC). Both insurers were Drexel clients with large junk bond holdings, and both had experienced 'bank runs.' FCLIC's run followed regulators' televised comments that... View Details
Gilson, S. C., H. DeAngelo, and L. DeAngelo. "Perceptions and the Politics of Finance: Junk Bonds and the Regulatory Seizure of First Capital Life." Journal of Financial Economics 41, no. 3 (July 1996): 475–511.
- July 1977
- Article
Social Roles, Social Control and Biases in Social Perception Processes
By: L. D. Ross, T. M. Amabile and J. Steinmetz
To make accurate social judgments, an individual must both recognize and adequately correct for the self-presentation advantages or disadvantages conferred upon actors by their social roles. Two experiments using 120 undergraduates examined social perceptions formed... View Details
Keywords: Perception; Prejudice and Bias; Social Psychology; Judgments; Power and Influence; Status and Position; Situation or Environment
Ross, L. D., T. M. Amabile, and J. Steinmetz. "Social Roles, Social Control and Biases in Social Perception Processes." Journal of Personality and Social Psychology 35, no. 7 (July 1977): 485–494.
- 2025
- Working Paper
Enhancing Treatment Effect Prediction on Privacy-Protected Data: An Honest Post-Processing Approach
By: Ta-Wei Huang and Eva Ascarza
As firms increasingly rely on customer data for personalization, concerns over privacy and regulatory compliance have grown. Local Differential Privacy (LDP) offers strong individual-level protection by injecting noise into data before collection. While... View Details
Keywords: Targeted Intervention; Conditional Average Treatment Effect Estimation; Differential Privacy; Honest Estimation; Post-processing; Analytics and Data Science; Consumer Behavior; Marketing
Huang, Ta-Wei, and Eva Ascarza. "Enhancing Treatment Effect Prediction on Privacy-Protected Data: An Honest Post-Processing Approach." Harvard Business School Working Paper, No. 24-034, December 2023. (Revised March 2025.)
- May 2014
- Article
Observation Bias: The Impact of Demand Censoring on Newsvendor Level and Adjustment Behavior
By: Nils Rudi and David Drake
In an experimental newsvendor setting we investigate three phenomena: level behavior—the decision-maker's average ordering tendency; adjustment behavior—the tendency to adjust period-to-period order quantities; and observation bias—the tendency to... View Details
Rudi, Nils, and David Drake. "Observation Bias: The Impact of Demand Censoring on Newsvendor Level and Adjustment Behavior." Management Science 60, no. 5 (May 2014): 1334–1345.
- May–June 2021
- Article
How to Close the Gender Gap
By: Colleen Ammerman and Boris Groysberg
Most companies say they’re committed to advancing women into leadership roles. What they may fail to recognize, though, is that systemic barriers are holding women back. As a result, women remain disadvantaged at every stage of their employment and underrepresented in... View Details
Keywords: Gender Discrimination; Employment; Gender; Prejudice and Bias; Talent and Talent Management; Organizational Change and Adaptation
Ammerman, Colleen, and Boris Groysberg. "How to Close the Gender Gap." Harvard Business Review 99, no. 3 (May–June 2021): 124–133.
Taking Gender Into Account
We conceptualize leadership development as identity work and show how subtle forms of gender bias in the culture and in organizations interfere with the identity work of women leaders. Based on this insight, we revisit traditional approaches to standard leadership... View Details
- 2008
- Working Paper
Hiring Cheerleaders: Board Appointments of 'Independent' Directors
By: Lauren Cohen, Andrea Frazzini and Christopher J. Malloy
We test the hypothesis that firms appoint independent directors who are overly sympathetic to management, while still technically independent according to regulatory definitions. We explore a subset of independent directors for whom we have detailed, micro-level data... View Details
Keywords: Competency and Skills; Governing Rules, Regulations, and Reforms; Governing and Advisory Boards; Managerial Roles; Prejudice and Bias
Cohen, Lauren, Andrea Frazzini, and Christopher J. Malloy. "Hiring Cheerleaders: Board Appointments of 'Independent' Directors." NBER Working Paper Series, No. 14232, August 2008.
- Article
Overcoming the Winner's Curse: An Adaptive Learning Perspective
By: Yoella Bereby-Meyer and Brit Grosskopf
The winner's curse phenomenon refers to the fact that the winner in a common value auction, in order to actually win the auction, is likely to have overestimated the item's value and consequently is likely to gain less than expected and may even lose (i.e., it is said... View Details
Bereby-Meyer, Yoella, and Brit Grosskopf. "Overcoming the Winner's Curse: An Adaptive Learning Perspective." Journal of Behavioral Decision Making 21, no. 1 (January 2008): 15–27.
- 19 Feb 2019
- First Look
New Research and Ideas, February 19, 2019
may be better directed at other reforms. Mission, Mission on the Wall — Do You Have a Purpose After All? By: Deore, Aishwarrya, Susanna Gallani, and Ranjani Krishnan Abstract— No abstract available. The Revision Bias By: Garcia-Rada,... View Details
Keywords: Sean Silverthorne