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Show Results For
- All HBS Web
(601)
- People (1)
- News (92)
- Research (416)
- Events (6)
- Multimedia (1)
- Faculty Publications (224)
- 2025
- Working Paper
How Do Voters Respond to Cues by Charismatic Leaders? Evidence from Brazil
By: Paula Rettl
While elite-cue effects on public opinion are well-documented, questions remain as
to when and why voters use elite cues to inform their opinions and behaviors. This
study contributes to answer these questions by testing whether voters react to cues
by charismatic... View Details
Keywords: Elites; Public Engagement; Politics; Political Affiliation; Political Campaigns; Political Influence; Political Leadership; Political Economy; Survey Research; COVID-19; COVID-19 Pandemic; COVID; Cognitive Psychology; Cognitive Biases; Political Elections; Voting; Power and Influence; Identity; Behavior; Latin America; Brazil
Rettl, Paula. "How Do Voters Respond to Cues by Charismatic Leaders? Evidence from Brazil." Harvard Business School Working Paper, No. 24-022, October 2023. (Revised June 2025.)
- 30 Apr 2021
- Research & Ideas
Why Anger Makes a Wrongly Accused Person Look Guilty
University—found that anger can make a person come across as guilty even when they are not. Too often, when an employee is accused of wrongdoing, people evaluating the situation can make snap judgments based on biases and hunches. This... View Details
Keywords: by Michael Blanding
- 30 Sep 2019
- Book
6 Steps to Building a Better Workplace for Black Employees
When Barack Obama was elected president in 2008, some saw it as proof that the color of one’s skin could no longer hold people back from achieving important leadership roles in the United States. Not true, says Harvard Business School senior lecturer Anthony J. Mayo.... View Details
Keywords: by Dina Gerdeman
- 2016
- Other Teaching and Training Material
Organizational Behavior Reading: Decision Making
By: Francesca Gino, Max Bazerman and Katherine Shonk
This Reading argues that decision making is systematically flawed and introduces methods to improve decision-making effectiveness. The Essential Reading section covers the rational decision-making model and three important ideas that challenge it: Herbert Simon's... View Details
Gino, Francesca, Max Bazerman, and Katherine Shonk. "Organizational Behavior Reading: Decision Making." Core Curriculum Readings Series. Boston, MA: Harvard Business Publishing 8383, 2016. Electronic.
- June 2022
- Article
The Use and Misuse of Patent Data: Issues for Finance and Beyond
By: Josh Lerner and Amit Seru
Patents and citations are powerful tools for understanding innovation increasingly used in financial economics (and management research more broadly). Biases may result, however, from the interactions between the truncation of patents and citations and the changing... View Details
Lerner, Josh, and Amit Seru. "The Use and Misuse of Patent Data: Issues for Finance and Beyond." Review of Financial Studies 35, no. 6 (June 2022): 2667–2704.
- 03 May 2023
- Research & Ideas
Why Confronting Racism in AI 'Creates a Better Future for All of Us'
During his recent standing-room-only seminar about artificial intelligence (AI) and race at Harvard Business School recently, marketing professor Broderick Turner displayed a slide showing several white blob-like characters that resembled the tubby mascot of French... View Details
Keywords: by Barbara DeLollis
- 2013
- Book
Judgment in Managerial Decision Making
By: Max Bazerman and Don A. Moore
Is your judgment influenced by personal biases? In situations requiring careful judgment, we're all influenced by our own biases to some extent. But, with Judgment in Managerial Decision Making, you can learn how to overcome those biases to make better... View Details
Keywords: Decision Choices and Conditions; Judgments; Management Practices and Processes; Management Skills; Managerial Roles; Performance Improvement; Prejudice and Bias
Bazerman, Max, and Don A. Moore. Judgment in Managerial Decision Making. 8th ed. John Wiley & Sons, 2013.
- 31 Jul 2014
- Research & Ideas
A Scholarly Crowd Explores Crowdsourcing
spectrum, self-correcting to neutral bias only after hundreds if not thousands of revisions over long periods of time. Their paper, still in development, is titled Does Collective Intelligence Create More Biases Than Experts? Evidence... View Details
Keywords: by Sean Silverthorne
- 24 Aug 2015
- News
What Facebook’s Anti-Bias Training Program Gets Right
- 23 Jun 2017
- News
The rise of the online altcyclopedia
- 2013
- Stereotypes
Toni Schmader Speaks at the 2013 Gender & Work Symposium
- February 2007
- Case
Behavioral Finance at JP Morgan
By: Malcolm P. Baker and Aldo Sesia
Following a successful model in Europe, JP Morgan has introduced a set of five U.S. retail mutual funds with an investment philosophy and marketing strategy grounded in behavioral finance. The asset management group believes that understanding investor biases like... View Details
Keywords: Banks and Banking; Investment Funds; Behavioral Finance; Competitive Advantage; Asset Management; Marketing Strategy; Product Marketing; Customer Focus and Relationships; Banking Industry; Financial Services Industry; United States; Europe
Baker, Malcolm P., and Aldo Sesia. "Behavioral Finance at JP Morgan." Harvard Business School Case 207-084, February 2007.
- 2023
- Working Paper
How People Use Statistics
By: Pedro Bordalo, John J. Conlon, Nicola Gennaioli, Spencer Yongwook Kwon and Andrei Shleifer
We document two new facts about the distributions of answers in famous statistical problems: they are i) multi-modal and ii) unstable with respect to irrelevant changes in the problem. We offer a model in which, when solving a problem, people represent each hypothesis... View Details
Bordalo, Pedro, John J. Conlon, Nicola Gennaioli, Spencer Yongwook Kwon, and Andrei Shleifer. "How People Use Statistics." NBER Working Paper Series, No. 31631, August 2023.
- 30 Jan 2006
- Research & Ideas
Looking Behind Bad Decisions
Why is it that the U.S. federal government allows local communities to give tax dollars to wealthy sports team owners rather than to create better benefits for citizens? Why are organ-donor programs constrained to the point where thousands of Americans die needlessly... View Details
Keywords: by Manda Salls
- 2017
- Working Paper
The Use and Misuse of Patent Data: Issues for Corporate Finance and Beyond
By: Josh Lerner
Patents and citations are powerful tools for understanding innovative activity inside the firm and are increasingly used in corporate finance research. But due to the complexities of patent data collection and the changing spatial and industry composition of innovative... View Details
Lerner, Josh, and Amit Seru. "The Use and Misuse of Patent Data: Issues for Corporate Finance and Beyond." Harvard Business School Working Paper, No. 18-042, November 2017.
- 19 Jan 2015
- News
Which Has More Bias? Wikipedia or the Encyclopedia Britannica
- 2019
- Chapter
Behavioral Economics and Health-Care Markets
By: Amitabh Chandra, Benjamin Handel and Joshua Schwartzstein
This chapter summarizes research in behavioral health economics, focusing on insurance markets and product markets in health care. We argue that the prevalence of choice difficulties and biases leading to mistakes in these markets establish a special place for them in... View Details
Keywords: Behavioral Economics; Consumer Behavior; Economics; Health Care and Treatment; Insurance; Markets
Chandra, Amitabh, Benjamin Handel, and Joshua Schwartzstein. "Behavioral Economics and Health-Care Markets." Chap. 6 in Handbook of Behavioral Economics: Foundations and Applications 2, edited by B. Douglas Bernheim, Stefano DellaVigna, and David Laibson, 459–502. Amsterdam: Elsevier/North-Holland, 2019.
- 31 Jul 2014
- News
A Scholarly Crowd Explores Crowdsourcing
- March 2011 (Revised April 2011)
- Exercise
The Future of BioPasteur
By: Giovanni Gavetti and Francesca Gino
The purpose of this exercise is to let students experience a few biases that can be deleterious to strategic decision-making. In particular, students are induced to fall into a confirmatory trap, and to experience other biases such as anchoring and sampling bias.... View Details
Keywords: Interpersonal Communication; Decision Choices and Conditions; Outcome or Result; Groups and Teams; Prejudice and Bias; Strategy
Gavetti, Giovanni, and Francesca Gino. "The Future of BioPasteur." Harvard Business School Exercise 711-508, March 2011. (Revised April 2011.)
Ideological Segregation among Online Collaborators: Evidence from Wikipedians
Do online communities segregate into separate conversations about “contestable knowledge”? We analyze the contributors of biased and slanted content in Wikipedia articles about U.S. politics, and focus on two research questions: (1) Do contributors display... View Details