Publications

Article

Beyond Statistics: The Economic Content of Risk Scores

By: Liran Einav, Amy Finkelstein, Raymond Kluender and Paul Schrimpf

"Big data" and statistical techniques to score potential transactions have transformed insurance and credit markets. In this paper, we observe that these widely-used statistical scores summarize a much richer heterogeneity, and may be endogenous to the context in which... View Details

Keywords: Analytics and Data Science; Risk and Uncertainty; Insurance Industry

Article

The Effect of Providing Peer Information on Retirement Savings Decisions

By: John Beshears, James J. Choi, David Laibson, Brigitte C. Madrian and Katherine L. Milkman

Using a field experiment in a 401(k) plan, we measure the effect of disseminating information about peer behavior on savings. Low-saving employees received simplified plan enrollment or contribution increase forms. A randomized subset of forms stated the fraction of... View Details

Keywords: Saving; Decision Choices and Conditions; Retirement

August 26, 2014
Comment

Female Hurricanes Are Not Deadlier than Male Hurricanes

By: Daniel Malter

In a highly contentious study, Jung, Shavitt, Viswanathan and Hilbe (2014) claimed that hurricanes had higher death tolls when they had female rather than male names due to implicit gender bias. Their article includes a study of the death toll of hurricanes that made... View Details

Keywords: United States

2011
Article

The Causal Impact of Media in Financial Markets

By: Christopher Parsons and J. Engelberg

Disentangling the causal impact of media reporting from the impact of the events being reported is challenging. We solve this problem by comparing the behaviors of investors with access to different media coverage of the same information event. We use zip codes to... View Details

Keywords: Media; Financial Markets

Article

Measuring the Effectiveness of Competition in Defense Procurement: A Survey of the Empirical Literature

By: James J. Anton and Dennis A. Yao

This article surveys the literature that has attempted to measure competition's effects on defense procurement. The focus is on conceptual underpinnings of models rather than technical aspects of estimation procedures. While providing valuable insight, the models are... View Details

Keywords: Performance Effectiveness; Competition; Surveys; Value; Economics; Forecasting and Prediction; Programs; Power and Influence; Management Analysis, Tools, and Techniques

10 Sep 2021
News

Human or Computer? Who’s Really Helping You With Customer Service?

28 Aug 2020
News

Rethinking Work During and After Lockdown

October 2015
Article

Hormones and Ethics: Understanding the Biological Basis of Unethical Conduct

By: Jooa Julie Lee, Francesca Gino, Ellie Shuo Jin, Leslie K. Rice and Robert A. Josephs

Globally, fraud has been rising sharply over the last decade, with current estimates placing financial losses at greater than $3.7 trillion dollars annually. Unfortunately, fraud prevention has been stymied by lack of a clear and comprehensive understanding of its... View Details

Keywords: Behavior; Ethics; Science

15 Mar 2024
HBS Case

Let's Talk: Why It's Time to Stop Avoiding Taboo Topics at Work

comes to discussing geopolitical issues that might impact the business, Wing says. She suggests keeping the conversations professional, but also not avoiding topics that are relevant. In this case, in particular, management can model View Details

Keywords: by Avery Forman

Web

Program Requirements - Doctoral

Topics in Organizational Behavior Empirical Technology and Operations Management Two doctoral elective courses Two breadth courses Operations Track requirements (Modeling Emphasis) : Advanced Optimization Stochastic Modeling Empirical... View Details

February 2018
Case

Aetna and the Transformation of Health Care

By: Rebecca M. Henderson, Russell Eisenstat and Matthew Preble

Mark Bertolini, chairman and CEO of the health insurer Aetna, faces a number of questions as he seeks to transform Aetna from a classic insurance company into a business that will engage much more deeply with its members around their personal health goals. His strategy... View Details

Keywords: Health Care and Treatment; Insurance; Transformation; Behavior; Leading Change; Strategy; Insurance Industry; Health Industry; United States; Connecticut

Educators

Purchase

Web

Research Areas - Doctoral

devising approaches in developing nations can impact global health. 9. Human Behavior and Decision-Making research focuses on individual and interactive judgment and decision making, with applications to organizational behavior, consumer... View Details

Web

Research Community - Doctoral

creation of the School's intellectual capital. Current Students & Alumni Ta-Wei "David" Huang Marketing Omar Olivarez Technology & Operations Management Justine Murray Organizational Behavior Faculty Professor Maria Roche Strategy... View Details

01 Apr 2024
In Practice

Navigating the Mood of Customers Weary of Price Hikes

increase has prompted a shift in purchasing habits, with consumers increasingly opting for store-brand items over name brands, favoring discount stores, and reducing purchases of non-essential items. Such behavior is a direct response to... View Details

Keywords: by Rachel Layne; Retail; Consumer Products

15 Aug 2023
News

Twelve Alumnae Named to Forbes 50 Over 50

The third annual 50 Over 50 list, published by Forbes, includes 12 HBS alumnae. Whether self-made entrepreneurs, astronauts, or investors, the recipients are recognized for the variety of ways in which they are all changing the world. Below is a list of those alumnae... View Details

Keywords: Publishing Industries (except Internet); Information

26 Apr 2024
HBS Case

Deion Sanders' Prime Lessons for Leading a Team to Victory

produces results. Sanders insists on uniformity, even a strict dress code, to encourage team unity. Earrings are prohibited. Uniforms must fit well. Socks must be black. “Patterns of undisciplined behavior often come out at the most... View Details

Keywords: by Avery Forman; Sports

Michael I. Norton

Michael I. Norton is the Harold M. Brierley Professor of Business Administration at the Harvard Business School. He holds a B.A. in Psychology and English from Williams College and a Ph.D. in Psychology from Princeton University. Prior to joining HBS, Professor... View Details

Keywords: advertising; consumer products; e-commerce industry; marketing industry; nonprofit industry

August 2023
Article

Can Security Design Foster Household Risk-Taking?

By: Laurent Calvet, Claire Célérier, Paolo Sodini and Boris Vallée

This paper shows that securities with a non-linear payoff design can foster household risk-taking. We demonstrate this effect empirically by exploiting the introduction of capital guarantee products in Sweden from 2002 to 2007. The fast and broad adoption of these... View Details

Keywords: Financial Innovation; Household Finance; Structured Products; Stock Market Participation; Finance; Innovation and Invention; Household; Personal Finance; Risk and Uncertainty; Behavior; Market Participation

October 2023
Case

Vida Health: Transforming Chronic Disease Treatment

By: William Sahlman and Nicole Tempest Keller

San Francisco based Vida Health, founded by Stephanie Tilenius, former vice president of Commerce and Payments at Google, was a B2B digital health startup focused on the treatment of cardiometabolic conditions, such as diabetes and obesity. Its innovative digital... View Details

Keywords: Corporate Strategy; Growth and Development Strategy; Demand and Consumers; Health Care and Treatment; Product Marketing; Risk and Uncertainty; Technological Innovation; Health Industry; Technology Industry; United States; California; San Francisco