Publications

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

2009
Working Paper

Watch What I Do, Not What I Say: The Unintended Consequences of the Homeland Investment Act

By: Dhammika Dharmapala, C. Fritz Foley and Kristin J. Forbes

This paper analyzes the impact on firm behavior of the Homeland Investment Act of 2004, which provided a one-time tax holiday for the repatriation of foreign earnings by U.S. multinationals. The analysis controls for endogeneity and omitted variable bias by using... View Details

Keywords: Investment; Multinational Firms and Management; Government Legislation; Taxation; Business and Shareholder Relations; Behavior; United States

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

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

25 Feb 2019
Research & Ideas

How Gender Stereotypes Kill a Woman’s Self-Confidence

fields that they’ve performed well in these fields.” It’s unclear whether women would feel better about their abilities if they received repeated rounds of positive feedback, rather than one piece of good news. “I’d be interested to find out if the gender View Details

Keywords: by Dina Gerdeman

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

2010
Working Paper

Do Bonuses Enhance Sales Productivity? A Dynamic Structural Analysis of Bonus-Based Compensation Plans

By: Doug J. Chung, Thomas J. Steenburgh and K. Sudhir

We estimate a dynamic structural model of sales force response to a bonus based compensation plan. The paper has two main methodological innovations: First, we implement empirically the method proposed by Arcidiacono and Miller (2010) to accommodate unobserved latent... View Details

Keywords: Compensation and Benefits; Performance Productivity; Mathematical Methods; Salesforce Management; Motivation and Incentives

2013
Working Paper

Separating Homophily and Peer Influence with Latent Space

By: Joseph P. Davin, Sunil Gupta and Mikolaj Jan Piskorski

We study the impact of peer behavior on the adoption of mobile apps in a social network. To identify social influence properly, we introduce latent space as an approach to control for latent homophily, the idea that "birds of a feather flock together." In a series of... View Details

Keywords: Social Influence; Social Network; Mobile App; Peer Effects; Latent Homophily; Latent Space; Proxy Variables; Familiarity; Behavior; Consumer Behavior; Applications and Software; Social and Collaborative Networks; Mobile and Wireless Technology; Power and Influence; Social Media

19 May 2015
First Look

First Look: May 19

and bank executives appear to profit from the analysts' bias since the bias is associated with higher levels of insider trading. Our results highlight the bias created by... View Details

Keywords: Sean Silverthorne

May 2025
Article

Imagining the Future: Memory, Simulation and Beliefs

By: Pedro Bordalo, Giovanni Burro, Katherine B. Coffman, Nicola Gennaioli and Andrei Shleifer

How do people form beliefs about novel risks, with which they have little or no experience? Motivated by survey data on beliefs about Covid we collected in 2020, we build a model based on the psychology of selective memory. When a person thinks about an event,... View Details

Keywords: Expectations; Memory; COVID-19 Pandemic; Risk and Uncertainty; Cognition and Thinking

2015
Working Paper

Measurement Errors of Expected-Return Proxies and the Implied Cost of Capital

By: Charles C.Y. Wang

Despite their popularity as proxies of expected returns, the implied cost of capital's (ICC) measurement error properties are relatively unknown. Through an in-depth analysis of a popular implementation of ICCs by Gebhardt, Lee, and Swaminathan (2001) (GLS), I show... View Details

Keywords: Measurement and Metrics; Cost of Capital; Investment Return

16 Oct 2008
Working Paper Summaries

Making the Gambler’s Fallacy Disappear: The Role of Experience

Keywords: by Gregory M. Barron & Stephen Leider

Research Summary

Selection and Market Reallocation: Productivity Gains from Multinational Production

By: Laura Alfaro

Assessing the productivity gains from multinational production has been a vital topic of economic research and policy debate. Positive aggregate productivity gains are often attributed to within-firm productivity improvement; however, an alternative, less emphasized... View Details

September 2020
Case

The Black New Venture Competition

By: Karen Mills, Jeffrey J. Bussgang, Martin Sinozich and Gabriella Elanbeck

Black entrepreneurs encounter many unique obstacles when raising capital to start and grow a business. During their second year at Harvard Business School (HBS), MBA students Kimberly Foster and Tyler Simpson decided to do something to make a difference for... View Details

Educators

2023
Working Paper

The Limits of Algorithmic Measures of Race in Studies of Outcome Disparities

By: David S. Scharfstein and Sergey Chernenko

We show that the use of algorithms to predict race has significant limitations in measuring and understanding the sources of racial disparities in finance, economics, and other contexts. First, we derive theoretically the direction and magnitude of measurement bias in... View Details

Keywords: Racial Disparity; Paycheck Protection Program; Measurement Error; AI and Machine Learning; Race; Measurement and Metrics; Equality and Inequality; Prejudice and Bias; Forecasting and Prediction; Outcome or Result

07 Nov 2023
Research & Ideas

When Glasses Land the Gig: Employers Still Choose Workers Who 'Look the Part'

write. You Might Also Like: Unpacking That Icky Feeling of 'Shopping' for Diverse Job Candidates Too Nice to Lead? Unpacking the Gender Stereotype That Holds Women Back When Bias Creeps into AI, Managers Can Stop It by Asking the Right... View Details

Keywords: by Scott Van Voorhis

2024
Working Paper

Second- versus Third-party Audit Quality: Evidence from Global Supply Chain Monitoring

By: Maria R. Ibanez, Ashley Palmarozzo, Jodi L. Short and Michael W. Toffel

Capitalizing on the superior credibility and flexibility and potential lower cost of external assessments, many global buyers are relying less on their own employee (“second-party”) auditors and more on third-party auditors to monitor and prevent environmental and... View Details

Keywords: Auditing; Audit Quality; Working Conditions; Sustainability; Empirical Operations; Empirical Service Operations; Sustainability Management; Corporate Accountability; Corporate Social Responsibility and Impact; Supply Chain Management

August 28, 2018
Article

Maintaining Trust When Agents Can Engage in Self-deception

By: Andres Babino, Hernan A. Makse, Rafael Di Tella and Mariano Sigman

The coexistence of cooperation and selfish instincts is a remarkable characteristic of humans. Psychological research has unveiled the cognitive mechanisms behind self-deception. Two important findings are that a higher ambiguity about others’ social preferences leads... View Details

Keywords: Behavioral Economics; Cognitive Neuroscience; Corruption; Cooperation; Self-deception; Trust; Behavior