Publications

March 2003
Case

Insurer of Last Resort? The Federal Financial Response to September 11

By: David A. Moss and Sarah A. Brennan

Examines the federal financial response to September 11, 2001: the airline bailout, the victim compensation fund, emergency aid to New York and Washington, and terrorism reinsurance. Less than two weeks after the attacks, the government had committed almost $40 billion... View Details

Keywords: Business and Government Relations; Insurance; Risk Management; United States

Educators

February 2003 (Revised March 2003)
Case

The Nature Conservancy

By: Allen S. Grossman and Jane Wei-Skillern

Almost immediately upon being appointed CEO of The Nature Conservancy (TNC), Steve McCormick undertakes a radical reorganization of this global institution. TNC is the largest and, by most measures, the most successful environment organization in the world, with... View Details

Keywords: Globalization; Leading Change; Organizational Change and Adaptation; Strategic Planning; Natural Environment; Nonprofit Organizations; United States

Educators

14 Feb 2014
HBS Seminar

John Van Reenen, LSE, CEPR, and NBER

TeachingInterests

Field Course: Social Innovation Lab

This course provides students an opportunity to address a social enterprise topic with the discipline of business tools and techniques. Students will work in teams, choosing among three types of projects: a) developing a business plan for your own social enterprise;... View Details

Automating the Paris Subway (case)

In 2001, the head of the Paris Subway reflected on how to... View Details

Summer 2025
Article

Are ESG Improvements Recognized? Perspectives from the Public Sentiments

By: Shaolong Wu

While Environment, Social, and Governance (ESG) increasingly guides investment management and corporate agendas nowadays, public reactions to firms' ESG performance remain under-studied. This paper fills this gap by investigating whether the public picks up firms' ESG... View Details

Keywords: Corporate Social Responsibility and Impact; Public Opinion; Environmental Sustainability; Corporate Governance; Investment

Andre F. Perold

André Perold is a Founder, Partner, and Chief Investment Officer of HighVista Strategies, a Boston-based investment firm. HighVista focuses on investing in structurally inefficient public and private markets, including in life sciences, lower middle market private... View Details

Keywords: banking; financial services; information; investment banking industry; professional services

Arthur I Segel

View Details

Keywords: federal government; real estate

Research Summary

Male Circumcision and HIV/AIDS: The Macroeconomic Effects of a Health Crises (with Eric Werker and Brian Wendell)

Theories abound on the possible impact of AIDS on economic growth and savings in Africa; yet there have been surprisingly few empirical studies to test the mixed theoretical predictions. In this paper, we examine the impact of the AIDS epidemic on African nations... View Details

Research Summary

Physician vs. Patient Incentives in Prescription Drug Choice

The market for medical care involves interactions among patients, providers, and the insurers who pay for the care of their enrollees. The division of responsibilities creates scope for agency costs and moral hazard in the physician's treatment choice.... View Details

April 2025
Case

The CHIPS Program Office (Abridged)

By: Mitch Weiss and Sebastian Negron-Reichard

In February 2023, U.S. Commerce Secretary Gina Raimondo weighed signing off on a Notice of Funding Opportunity (“NOFO”) with at least one unconventional provision: a pre-application (“pre-app”) to the actual application for parts of $39 billion in direct semiconductor... View Details

Keywords: Entrepreneurship; Public Sector; Government Administration; Government Legislation; Motivation and Incentives; Semiconductor Industry; Public Administration Industry; United States

Educators

Forthcoming
Article

On the Limits of Anonymization for Promoting Diversity in Organizations

By: Linda W. Chang and Edward H. Chang

Anonymization of job applicant resumes is a recommended strategy to increase diversity in organizations, but large-scale tests have shown mixed results. We consider decision-makers’ social dominance orientation (SDO), a measure of anti-egalitarianism/endorsement of... View Details

Keywords: Diversity; Selection and Staffing; Rank and Position

2023
Working Paper

Cognitive Uncertainty in Intertemporal Choice

By: Benjamin Enke and Thomas Graeber

This paper studies the relevance of cognitive uncertainty – subjective uncertainty over one's utility-maximizing action – for understanding and predicting intertemporal choice. The main idea is that when people are cognitively noisy, such as when a decision is complex,... View Details

Keywords: Cognitive Uncertainty; Intertemporal Choice; Cognition and Thinking; Complexity; Decision Choices and Conditions

August 2017
Article

Effective Leadership of Surgical Teams: A Mixed Methods Study of Surgeon Behaviors and Functions

By: J. Stone, E. Aveling, M. Frean, M. Shields, C. Wright, F. Gino, T. Sundt and S.J. Singer

The importance of effective team leadership for achieving surgical excellence is widely accepted, but we understand less about the behaviors that achieve this goal. We studied cardiac surgical teams to identify leadership behaviors that best support surgical teamwork.... View Details

Keywords: Groups and Teams; Leadership; Health Care and Treatment; Health Industry

2017
Working Paper

Cross-Boundary Teaming for Innovation: Integrating Research on Teams and Knowledge in Organizations

By: Amy C. Edmondson and Jean-François Harvey

Cross-boundary teaming, within and across organizations, is an increasingly popular strategy for innovation. Knowledge diversity is seen to expand the range of views and ideas that teams can draw upon to innovate. Yet, case studies of practice reveal that teaming... View Details

Keywords: Teams; Knowledge; Innovation; Groups and Teams; Collaborative Innovation and Invention

2015
Working Paper

Thick as Thieves? Dishonest Behavior and Egocentric Social Networks

By: Jooa Julia Lee, Dong-Kyun Im, Bidhan Parmar and Francesca Gino

People experience a threat to their moral self-concept in the face of discrepancies between their moral values and their unethical behavior. We theorize that people's need to restore their view of themselves as moral activates thoughts of a high-density personal social... View Details

Keywords: Moral Sensibility; Behavior; Social and Collaborative Networks

Article

Can Wages Buy Honesty?: The Relationship Between Relative Wages and Employee Theft

By: C. X. Chen and Tatiana Sandino

In this study we examine whether, for a sample of retail chains, high levels of employee compensation can deter employee theft, an increasingly common type of fraudulent behavior. Specifically, we examine the extent to which relative wages (i.e., employee wages... View Details

Keywords: Risk Management; Behavior; Compensation and Benefits; Societal Protocols

2010
Other Unpublished Work

Modeling Passenger Travel and Delays in the National Air Transportation System

Many of the existing methods for evaluating an airline's on-time performance are based on flight-centric measures of delay. However, recent research has demonstrated that passenger delays depend on many factors in addition to flight delays. For instance,... View Details

Keywords: Mathematical Methods; Performance Evaluation; Air Transportation Industry; United States

June 2004
Article

Market Liquidity as a Sentiment Indicator

By: Malcolm Baker and Jeremy Stein

We build a model that helps to explain why increases in liquidity-such as lower bid-ask spreads, a lower price impact of trade, or higher turnover-predict lower subsequent returns in both firm-level and aggregate data. The model features a class of irrational... View Details

Keywords: Markets; Financial Liquidity; Price; Trade; Sales; Equity; Information; Management Analysis, Tools, and Techniques; Accounting Industry