Publications

Article

Leaving It to Chance"—Passive Risk Taking in Everyday Life

By: Ruti Keinan and Yoella Bereby-Meyer

While risk research focuses on actions that put people at risk, this paper introduces the concept of "passive risk"—risk brought on or magnified by inaction. We developed a scale measuring personal tendency for passive risk taking (PRT), validated it using a 150... View Details

Article

Managing the Use and Dissemination of Information about Biomarkers: The Importance of Incentive Structures.

By: Ariel Dora Stern

The use of biomarkers holds great promise for the development of new therapeutics and the acceleration of clinical research. However, biomarkers must be validated—a complex and costly endeavor. Importantly, biomarker validation is meaningfully shaped by economic and... View Details

Keywords: Biomarkers; Information Management; Health Care and Treatment; Motivation and Incentives

2010
Article

Multi-Rater Assessment of Creative Contributions to Team Projects in Organizations

By: Giovanni B. Moneta, Teresa M. Amabile, Elizabeth Schatzel and Steve J. Kramer

This study examined the convergent and construct validity of ratings of individual creative contributions in a team context. A sample of 201 employees and supervisors, working on 26 team projects, completed the NEO-Five Factor Inventory and rated themselves and their... View Details

Keywords: Creativity; Groups and Teams; Research; Performance Evaluation; Gender; Projects

Research Summary

General research interests

Effects of marketing actions on food choices, energy intake, and obesity.
Psychophysics of package and portion size perception and preferences.
Mere-measurement and self-generated validity effects in survey research.
Attention and choice... View Details

October 2018
Case

Accomplice: Scaling Early Stage Finance

By: Ramana Nanda, Raffaella Sadun and Olivia Hull

Accomplice, an early-stage venture capital firm based in Boston, is raising its second fund in November 2017. Since 2009, the firm has followed a seed-led investment model, investing in tech companies at the earliest stages, often when products and business models are... View Details

Keywords: Early Stage Finance; Seed Finance; Scouts; Venture Capital; Business Startups; Private Equity; Investment Portfolio; Organizational Structure; Organizational Change and Adaptation; Partners and Partnerships; Networks; Adaptation; Corporate Strategy; Technology; Financial Services Industry; Massachusetts; Boston; Cambridge; United States

December 2011 (Revised July 2013)
Background Note

Hypothesis-Driven Entrepreneurship: The Lean Startup

By: Thomas Eisenmann, Eric Ries and Sarah Dillard

Firms that follow a hypothesis-driven approach to evaluating entrepreneurial opportunity are called "lean startups." Entrepreneurs in these startups translate their vision into falsifiable business model hypotheses, then test the hypotheses using a series of "minimum... View Details

Keywords: Entrepreneurship; Business Startups

December 1994
Case

Being There: Sony Corporation and Columbia Pictures

By: Debora L. Spar

In September 1989, Sony Corp. of Japan bid $3.4 billion for Columbia Pictures. It was the highest bid ever by a Japanese company for any U.S. property. The case examines the validity of Sony's objectives in making this purchase, and also the political uproar that the... View Details

Keywords: Foreign Direct Investment; Film Entertainment; Entertainment and Recreation Industry; Japan; United States

November 2004 (Revised January 2006)
Case

Martha Stewart (A)

By: Lynn S. Paine and Christopher Bruner

Explores Martha Stewart's December 2001 sale of ImClone Systems common stock, the ensuing federal investigations into possible insider trading, and Stewart's criminal prosecution and sentencing. Discusses the impact of publicity on Stewart's company, Martha Stewart... View Details

Keywords: Capital Markets; Corporate Governance; Financial Markets; Management Teams; Law; Government and Politics

2012
Chapter

Mental Health in the Aftermath of Conflict

By: Quy-Toan Do and Lakshmi Iyer

We survey the recent literature on the mental health effects of conflict. We highlight the methodological challenges faced in this literature, which include the lack of validated mental health scales in a survey context, the difficulties in measuring individual... View Details

Keywords: Conflict of Interests; Measurement and Metrics; Surveys; Analytics and Data Science; Ethnicity; War; Health Disorders; Body of Literature; Problems and Challenges; Bosnia and Hercegovina

March 2018
Supplement

China Vanke: Battle for Control (B)

By: Lynn S. Paine, Charles C.Y. Wang, Dawn H. Lau and Anthony K. Woo

China Resources expresses disagreement over the validity of the results of the board vote as announced by China Vanke. It further raises objections to Vanke's handling of the announcement as well as reiterates its doubts about the strategic rationale of the proposed... View Details

Keywords: China Vanke; China Resources; Hostile Takeover; Board Of Directors; Shareholding Structure; Shareholder Rights; Asset Restructuring; Corporate Governance; Governing and Advisory Boards; Valuation; Business and Shareholder Relations; Real Estate Industry; China

May 2022
Article

Embracing Field Studies as a Tool for Learning

By: Jon M. Jachimowicz

Field studies in social psychology tend to focus on validating existing insights. In addition to learning from the laboratory and bringing those insights to the field—which researchers currently favour—we should also conduct field studies that aim to learn in the field... View Details

Keywords: Field Studies; Social Psychology; Learning

2023
Working Paper

Design-Based Inference for Multi-arm Bandits

By: Dae Woong Ham, Iavor I. Bojinov, Michael Lindon and Martin Tingley

Multi-arm bandits are gaining popularity as they enable real-world sequential decision-making across application areas, including clinical trials, recommender systems, and online decision-making. Consequently, there is an increased desire to use the available... View Details

Keywords: Analytics and Data Science; Mathematical Methods

2009
Working Paper

Mental Health in the Aftermath of Conflict

By: Quy-Toan Do and Lakshmi Iyer

We survey the recent literature on the mental health effects of conflict. We highlight the methodological challenges faced in this literature, which include the lack of validated mental health scales in a survey context, the difficulties in measuring individual... View Details

Keywords: Ethnicity; War; Health Disorders; Policy; Health Care and Treatment; Conflict and Resolution; Bosnia and Hercegovina

August 2021
Article

Anger Damns the Innocent

By: Katherine DeCelles, Gabrielle Adams, Holly S. Howe and Leslie K. John

False accusations of wrongdoing are common and can have grave consequences. In six studies, we document a worrisome paradox in perceivers’ subjective judgments of a suspect’s guilt. Specifically, we find that laypeople (online panelists; N = 4,983) use suspects’ angry... View Details

Keywords: Morality; Accusations; Deception; Guilt; Affect; Emotions; Behavior; Perception; Judgments; Decision Making

2021
Working Paper

Time Dependence and Preference: Implications for Compensation Structure and Shift Scheduling

By: Doug J. Chung, Byungyeon Kim and Byoung G. Park

This study jointly examines agents’ time dependence—period effects within instantaneous utility—and time preference—behavior on discounting future utility. The study considers the start- and end-of-period effects for time dependence and exponential and hyperbolic... View Details

Keywords: Time Preferences; Present Bias; Hyperbolic Discounting; Compensation; Dynamic Structural Models; Identification; Time Management; Motivation and Incentives; Behavior; Performance; Compensation and Benefits

SSRN

May 2014 (Revised April 2016)
Case

Three-Year Planning at Li & Fung Limited

By: Paul M. Healy and Keith Chi-ho Wong

Having been able to follow its own "three-year plan" on course constantly, Li & Fung Limited fell short of meeting its stretch earnings target for the first time in almost two decades, leading to a double-digit drop in stock price overnight. Questions were raised on... View Details

Keywords: Li ＆ Fung; Financial Planning; Accounting; Financial Reporting; Distribution Industry; Service Industry; Hong Kong; China

March 2018
Supplement

China Vanke: Battle for Control (C)

By: Lynn S. Paine, Charles C.Y. Wang, Dawn H. Lau and Anthony K. Woo

Baoneng calls for the removal of China Vanke's board of directors, citing as reasons the directors' mishandling of the Shenzhen Metro proposal as well as the company's various breaches of corporate governance requirements. Vanke defends itself against Baoneng's... View Details

Keywords: China Vanke; China Resources; Hostile Takeover; Board Of Directors; Shareholding Structure; Shareholder Rights; Asset Restructuring; Corporate Governance; Governing and Advisory Boards; Valuation; Business and Shareholder Relations; Real Estate Industry; China

Article

Update on E-liability Accounting

By: Robert Kaplan, Karthik Ramanna and Piyush Jha

Since publication of the original E-liability carbon accounting paper (HBR, Nov 2021), we created the E-liability Institute to help companies, governments, and nonprofits implement the method. The Institute’s mission is to test and validate the method, and develop... View Details

Keywords: Decarbonization; Carbon Footprint; Supply Chain; Environmental Sustainability; Environmental Accounting

December 2020 (Revised September 2023)
Case

PG&E and the First Climate Change Bankruptcy

By: Stuart C. Gilson and Sarah L. Abbott

In early 2020, the California-based utility PG&E filed a second amended plan of reorganization. PG&E had filed for Chapter 11 bankruptcy in the face of more than $30 billion of legal claims brought against it for its alleged role in causing California wildfires. The... View Details

Keywords: Chapter 11; Utilities; Liabilities; Restructuring; Insolvency and Bankruptcy; Debt Securities; Legal Liability; Climate Change; Utilities Industry; United States