Publications

SSRN

2014
Working Paper

Saving More to Borrow Less: Experimental Evidence from Access to Formal Savings Accounts in Chile

By: Felipe Kast and Dina Pomeranz

Poverty is often characterized not only by low and unstable income, but also by heavy debt burdens. We find that reducing barriers to saving through access to free savings accounts decreases participants' short-term debt by about 20%. In addition, participants who... View Details

Keywords: Saving; Poverty; Borrowing and Debt; Chile

SSRN

2013
Other Unpublished Work

Household Bargaining and Excess Fertility: An Experimental Study in Zambia

By: Nava Ashraf, Erica Field and Jean Lee

We posit that household decision-making over fertility is characterized by moral hazard due to the fact that most contraception can only be perfectly observed by the woman. Using an experiment in Zambia that varied whether women were given access to contraceptives... View Details

Keywords: Family and Family Relationships; Negotiation; Developing Countries and Economies; Zambia

August 2008
Article

Economic Links and Predictable Returns

By: Lauren Cohen and Andrea Frazzini

This paper finds evidence of return predictability across economically linked firms. We test the hypothesis that in the presence of investors subject to attention constraints, stock prices do not promptly incorporate news about economically related firms, generating... View Details

Keywords: Economics; Price; Assets; Analytics and Data Science; Customers; Stocks; Equity; Strategy; Investment Return; Forecasting and Prediction

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01 Nov 2012
HBS Seminar

Bill Kerr, Harvard Business School

17 Oct 2006
First Look

First Look: October 17, 2006

influence facility managers' decisions. As a result, managers of facilities that are subjected to comparable institutional pressures adopt distinct sets of management practices that appease different external constituents. Using an... View Details

Keywords: Sean Silverthorne

September 2017
Case

Sensing (and Monetizing) Happiness at Hitachi

By: Ethan Bernstein and Stephanie Marton

Inspired by research linking happiness and productivity, Hitachi had invested in developing new “people analytics” technologies to help companies increase employee happiness. Hitachi had begun manufacturing high-tech badges that quantify a wearer’s activity patterns.... View Details

Keywords: People Analytics; Japan; Sociometers; Wearables; Interpersonal Communication; Human Resources; Happiness; Technology Industry; Japan

Educators

Web

Alumni

Koh. Many students said the class was the most powerful experience they had at HBS. After three years of offering the SIP as a four day program during January break, members of its original team decided to expand its scope to a full term course. Spirituality is not... View Details

19 Jan 2021
Blog Post

2+2 Where Are They Now Spotlight: Marc Duranteau (MBA 2019)

skills prove essential when I try to sketch new processes and new ways of working in my current role because I have to take into account every idea, opinion, and need on subjects in which I have little knowledge or experience. Are you... View Details

30 Mar 2011
Working Paper Summaries

Temptation at Work

Keywords: by Alessandro Bucciol, Daniel Houser & Marco Piovesan

March 2013
Article

The Client Is King: Do Mutual Fund Relationships Bias Analyst Recommendations?

By: Michael Firth, Chen Lin, Ping Liu and Yuhai Xuan

This paper investigates whether the business relations between mutual funds and brokerage firms influence sell-side analyst recommendations. Using a unique data set that discloses brokerage firms' commission income derived from each mutual fund client as well as the... View Details

Keywords: Prejudice and Bias; Decision Choices and Conditions; Investment Funds

2022
Working Paper

The Gender Minority Gaps in Confidence and Self-Evaluations

By: Billur Aksoy, Christine L. Exley and Judd B. Kessler

An increasing share of the population identifies as something other than male or female. Yet, we know very little about the economic preferences and beliefs of gender minorities. In this paper, we document a “gender minority gap” in confidence and in self-evaluations.... View Details

Keywords: Self-evaluation; Confidence; Gender; Identity; Perception; Income

2015
Working Paper

Understanding Conformity: An Experimental Investigation

By: B. Douglas Bernheim and Christine L Exley

Some theories of conformity hold that social equilibrium either standardizes inferences or promotes a shared understanding of conventions and norms among individuals with fixed heterogeneous preferences (belief mechanisms). Others depict tastes as fluid and hence... View Details

Keywords: Conformity; Norms; Image Motivation; Prosocial Behavior; Motivation and Incentives; Behavior; Standards

SSRN

May 2012
Article

Incentive Schemes, Sorting and Behavioral Biases of Employees: Experimental Evidence

By: Ian Larkin and Stephen Leider

We investigate how the convexity of a firm's incentives interacts with worker overconfidence to affect sorting decisions and performance. We demonstrate experimentally that overconfident employees are more likely to sort into a non-linear incentive scheme over a linear... View Details

Keywords: Motivation and Incentives; Performance; Behavior; Prejudice and Bias; Decisions; Employees; Wages

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October 2010 (Revised August 2016)
Case

On Weldon's Watch: Recalls at Johnson & Johnson from 2009 to 2010

By: Clayton S. Rose, Sandra J. Sucher, Rachel Gordon and Matthew Preble

In October of 2010, Johnson & Johnson (J&J) was unable to extricate itself from a year long recall crisis that had subjected the firm to criticism from Congress and regulators, resulted in the resignation of one of the firm's most senior officers, and cost hundreds of... View Details

Keywords: Decision Choices and Conditions; Values and Beliefs; Leadership; Crisis Management; Corporate Social Responsibility and Impact; Organizational Change and Adaptation; Organizational Culture; Quality; Pharmaceutical Industry

Educators

January 2004 (Revised May 2004)
Background Note

Strategy and Positioning in Professional Service Firms

By: Ashish Nanda

This case provides a definition of strategy, distinguishes between corporate and practice strategy, and discusses how and why developing and implementing strategy for professional service firms is different from developing and implementing strategy for commercial... View Details

Keywords: Corporate Strategy; Service Industry

Educators

22 Sep 2020
News

Divine Decadence or Business Turnaround? The Case of Venezuelan Chocolate

2008
Simulation

Strategic Innovation Simulation: Back Bay Battery

By: Willy C. Shih and Clayton Christensen

This online simulation allows students to play the role of a business unit manager at Back Bay Battery Company who faces the dilemma of balancing a portfolio of investment strategies across products in the rechargeable battery space. Players have to manage R&D... View Details

Keywords: Competitive Strategy; Disruptive Innovation; Growth and Development Strategy; Innovation and Management; Investment; Product Development; Research and Development; Battery Industry

Research Summary

Pricing and Promotions

Price promotions offered by product manufacturers to channel intermediaries are the subject of much current debate, as well as attempts by packaged goods manufacturers to curb, if not eliminate, their use. Samuel S. Chun's research, which includes the development of... View Details

Article

A Field Experiment on Search Costs and the Formation of Scientific Collaborations

By: Kevin Boudreau, Tom Brady, Ina Ganguli, Patrick Gaule, Eva C. Guinan, Anthony Hollenberg and Karim R. Lakhani

We present the results of a field experiment conducted at Harvard Medical School to understand the extent to which search costs affect matching among scientific collaborators. We generated exogenous variation in search costs for pairs of potential collaborators by... View Details

Keywords: Search Costs; Cost; Marketplace Matching; Groups and Teams; Science; Collaborative Innovation and Invention

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