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- News (22)
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Show Results For
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All HBS Web
(418)
- News (22)
- Research (358)
- Multimedia (1)
- Faculty Publications (284)
- September 2018
- Article
Do Experts or Crowd-Based Models Produce More Bias? Evidence from Encyclopædia Britannica and Wikipedia
By: Shane Greenstein and Feng Zhu
Organizations today can use both crowds and experts to produce knowledge. While prior work compares the accuracy of crowd-produced and expert-produced knowledge, we compare bias in these two models in the context of contested knowledge, which involves subjective,...
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Keywords:
Online Community;
Collective Intelligence;
Wisdom Of Crowds;
Bias;
Wikipedia;
Britannica;
Knowledge Production;
Knowledge Sharing;
Knowledge Dissemination;
Prejudice and Bias
Greenstein, Shane, and Feng Zhu. "Do Experts or Crowd-Based Models Produce More Bias? Evidence from Encyclopædia Britannica and Wikipedia." MIS Quarterly 42, no. 3 (September 2018): 945–959.
- February 1997
- Background Note
Errors in Social Judgment: Implications for Negotiation and Conflict Resolution--Part 2: Partisan Perceptions
For the past quarter-century, the field of social cognition has documented a number of ways in which individuals and groups are prone to make characteristic errors when judging others. This note examines the ways in which these tendencies pose difficulties for...
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Robinson, Robert J. "Errors in Social Judgment: Implications for Negotiation and Conflict Resolution--Part 2: Partisan Perceptions." Harvard Business School Background Note 897-104, February 1997.
- 2003
- Chapter
Venture Capital Access in The New Economy: Is Gender an Issue?
By: Candida G. Brush, Nancy M. Carter, Elizabeth Gatewood, Patricia G. Greene and Myra M. Hart
Brush, Candida G., Nancy M. Carter, Elizabeth Gatewood, Patricia G. Greene, and Myra M. Hart. "Venture Capital Access in The New Economy: Is Gender an Issue?" In The Emergence of Entrepreneurship Policy: Governance, Start-ups and Growth in the Knowledge Economy, edited by David Hart. Cambridge, U.K.: Cambridge University Press, 2003.
- March 8, 2022
- Article
Gender Equity at Work Advances at 'Glacial Pace,' New Harvard Survey Shows
By: Colleen Ammerman and Boris Groysberg
Ammerman, Colleen, and Boris Groysberg. "Gender Equity at Work Advances at 'Glacial Pace,' New Harvard Survey Shows." Newsweek (March 8, 2022).
- December 2022
- Article
Different Roots, Different Fruits: Gender-Based Differences in Cultural Narratives about Perceived Discrimination Produce Divergent Psychological Consequences
By: Leigh Plunkett Tost, Ashley E. Hardin and Francesca Gino
We examine whether narratives about, and the psychological consequences of, perceived gender discrimination differ between women and men. We argue that women and men have different dominant narratives about the reasons why people discriminate against people of their...
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Tost, Leigh Plunkett, Ashley E. Hardin, and Francesca Gino. "Different Roots, Different Fruits: Gender-Based Differences in Cultural Narratives about Perceived Discrimination Produce Divergent Psychological Consequences." Academy of Management Journal 65, no. 6 (December 2022): 1804–1834.
- Article
They Are Us? The Mediating Effects of Compatibility-based Trust on the Relationship Between Discrimination and Overall Trust
By: Mariska Kappmeier, Bushra Guenoun and Remaya Campbell
The tragic Christchurch massacre brought the dangers of social ‘othering’ to the forefront of public attention. While the extreme nature of the attack shocked majority and minority groups alike, overt and latent discrimination are common experiences for many minorities...
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Kappmeier, Mariska, Bushra Guenoun, and Remaya Campbell. "They Are Us? The Mediating Effects of Compatibility-based Trust on the Relationship Between Discrimination and Overall Trust." New Zealand Journal of Psychology 48, no. 1 (April 2019): 97–105.
- January–February 2019
- Article
Who Loses When a Team Wins? Better Performance Increases Racial Bias
By: Letian Zhang
Although it is well known that organizational and team performance influences strategic decision-making, little is known about its impact on ascriptive inequality. This study proposes a performance effect on racial bias: higher team performance reduces managers’...
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Keywords:
Discrimination;
Race And Ethnicity;
Performance Feedback;
NBA;
Prejudice and Bias;
Race;
Ethnicity;
Performance;
Sports
Zhang, Letian. "Who Loses When a Team Wins? Better Performance Increases Racial Bias." Organization Science 30, no. 1 (January–February 2019): 40–50.
- 25 Jan 2016
- Working Paper Summaries
Racial Discrimination in the Sharing Economy: Evidence from a Field Experiment
- August 13, 2022
- Article
A Historic Opportunity for Universal Health Coverage in India
By: Vikram Patel, Shubhangi Bhadada, Kiran Mazumdar-Shaw, Arnab Mukherji, Tarun Khanna and Gagandeep Kang
The milestone of India's 75th anniversary of independence on Aug 15, 2022, offers an opportunity to reassert the country's commitment to realising universal health coverage (UHC). The first such effort predates independence, with the 1946 Bhore Committee report....
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Keywords:
Universal Health Coverage;
COVID-19 Pandemic;
Health Care and Treatment;
Gender;
Prejudice and Bias;
Health Industry;
India
Patel, Vikram, Shubhangi Bhadada, Kiran Mazumdar-Shaw, Arnab Mukherji, Tarun Khanna, and Gagandeep Kang. "A Historic Opportunity for Universal Health Coverage in India." Lancet 400, no. 10351 (August 13, 2022): 475–477.
- Article
Home Bias at Home: Local Equity Preference in Domestic Portfolios
By: Joshua D. Coval and Tobias J. Moskowitz
Coval, Joshua D., and Tobias J. Moskowitz. "Home Bias at Home: Local Equity Preference in Domestic Portfolios." Journal of Finance 54, no. 6 (December 1999). (Winner of Smith Breeden Prize. Best Paper For the best finance research paper published in the Journal of Finance presented by Smith Breeden Associates, Inc.)
- Article
The Impact of Penalties for Wrong Answers on the Gender Gap in Test Scores
By: Katherine B. Coffman and David Klinowski
Multiple-choice exams play a critical role in university admissions across the world. A key question is whether imposing penalties for wrong answers on these exams deters guessing from women more than men, disadvantaging female test-takers. We consider data from a...
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Coffman, Katherine B., and David Klinowski. "The Impact of Penalties for Wrong Answers on the Gender Gap in Test Scores." Proceedings of the National Academy of Sciences 117, no. 16 (April 21, 2020): 8794–8803.
- 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...
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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 1995
- Teaching Note
Note on Valuing Equity Cash Flows (TN)
By: Timothy A. Luehrman
Teaching Note for (9-295-085).
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- 2022
- Working Paper
Politics at Work
By: Emanuele Colonnelli, Valdemar Pinho Neto and Edoardo Teso
We study how individual political views shape firm behavior and labor market outcomes. Using new micro-data on the political affiliation of business owners and private-sector workers in Brazil over the 2002–2019 period, we first document the presence of political...
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Colonnelli, Emanuele, Valdemar Pinho Neto, and Edoardo Teso. "Politics at Work." Working Paper, December 2022.
- Forthcoming
- Chapter
Racism, Causal Explanations, and Affirmative Action
By: Theresa K. Vescio, Amy Cuddy, Faye Crosby and Kevin Weaver
BOOK ABSTRACT: In recent decades, research in political psychology has illuminated the psychological processes underlying important political action, both by ordinary citizens and by political leaders. As the world has become increasingly engaged in thinking about...
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Vescio, Theresa K., Amy Cuddy, Faye Crosby, and Kevin Weaver. "Racism, Causal Explanations, and Affirmative Action." Chap. 11 in Political Psychology: New Explorations, edited by Jon A. Krosnick, I-Chant Chiang, and Tobias H. Stark, 419–445. Frontiers of Social Psychology. New York: Routledge, 2016.
- Article
The Mixed Effects of Online Diversity Training
By: Edward H. Chang, Katherine L. Milkman, Dena M. Gromet, Robert W. Rebele, Cade Massey, Angela L. Duckworth and Adam M. Grant
We present results from a large (n = 3,016) field experiment at a global organization testing whether a brief science-based online diversity training can change attitudes and behaviors toward
women in the workplace. Our preregistered field experiment included an...
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Chang, Edward H., Katherine L. Milkman, Dena M. Gromet, Robert W. Rebele, Cade Massey, Angela L. Duckworth, and Adam M. Grant. "The Mixed Effects of Online Diversity Training." Proceedings of the National Academy of Sciences 116, no. 16 (April 16, 2019): 7778–7783.
- February 1997
- Background Note
Errors in Social Judgment: Implications for Negotiation and Conflict Resolution, Part 1
For the past quarter-century, the field of social cognition has documented a number of ways in which individuals and groups are prone to make characteristic errors when judging others. This note examines the ways in which these tendencies pose difficulties for...
View Details
Robinson, Robert J. "Errors in Social Judgment: Implications for Negotiation and Conflict Resolution, Part 1." Harvard Business School Background Note 897-103, February 1997.
- 27 Apr 2018
- Working Paper Summaries
Is Overconfidence a Motivated Bias? Experimental Evidence
- September 16, 2022
- Article
3 Workplace Biases that Derail Mid-Career Women
By: Colleen Ammerman and Boris Groysberg
Mid-career women are often surprised by the levels of bias and discrimination they encounter in the workplace, especially if they’ve successfully avoided it earlier in their careers. After speaking to 100 senior women executives, the authors identified three distinct...
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Ammerman, Colleen, and Boris Groysberg. "3 Workplace Biases that Derail Mid-Career Women." Harvard Business Review (website) (September 16, 2022).
- 2022
- Working Paper
Confidence, Self-Selection and Bias in the Aggregate
By: Benjamin Enke, Thomas Graeber and Ryan Oprea
The influence of behavioral biases on aggregate outcomes like prices and allocations depends in part on self-selection: whether rational people opt more strongly into aggregate interactions than biased individuals. We conduct a series of betting market, auction and...
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Enke, Benjamin, Thomas Graeber, and Ryan Oprea. "Confidence, Self-Selection and Bias in the Aggregate." NBER Working Paper Series, No. 30262, July 2022.