Publications

January 2018
Article

Big Data and Big Cities: The Promises and Limitations of Improved Measures of Urban Life

By: Edward L. Glaeser, Scott Duke Kominers, Michael Luca and Nikhil Naik

New, "big" data sources allow measurement of city characteristics and outcome variables at higher frequencies and finer geographic scales than ever before. However, big data will not solve large urban social science questions on its own. Big data has the most value for... View Details

Keywords: Analytics and Data Science; Urban Scope; City

December 2010
Article

Markets, Morals, and Practices of Trade: Jurisdictional Disputes in the U.S. Commerce in Cadavers

By: Michel Anteby

This study examines the U.S. commerce in human cadavers for medical education and research to explore variation in legitimacy in trades involving similar goods. It draws on archival, interview, and observational data mainly from New York state to analyze market... View Details

Keywords: Education; Goods and Commodities; Trade; Lawfulness; Moral Sensibility; Market Participation; Management Practices and Processes; New York (state, US)

November 2024
Article

Price Discounts and Cheapflation During the Post-Pandemic Inflation Surge

By: Alberto Cavallo and Oleksiy Kryvtsov

We study how within-store price variation changes with inflation, and whether households exploit it to attenuate the inflation burden. We use micro price data for food products sold by 91 large multi-channel retailers in ten countries between 2018 and 2024. Measuring... View Details

Keywords: Macroeconomics; Inflation and Deflation; Price; Consumer Behavior; Personal Finance; Product Positioning

12 Aug 2009
Working Paper Summaries

Culture Clash: The Costs and Benefits of Homogeneity

Keywords: by Eric J. Van den Steen

Research Summary

2. Acquisitions of Industrial Units and the Evolution of Operational Performance across the Firm

Abstract: Manufacturing firms frequently expand their production capacity through the acquisition of industrial units. How are the existing units in the acquirer company affected by the acquisition of another facility? I argue that two important... View Details

2025
Working Paper

Private Equity and Workers: Modeling and Measuring Monopsony, Implicit Contracts, and Efficient Reallocation

By: Kyle Herkenhoff, Josh Lerner, Gordon M. Phillips, Francisca Rebelo and Benjamin Sampson

We measure the real effects of private equity buyouts on worker outcomes by building a new database that links transactions to matched employer-employee data in the United States. To guide our empirical analysis, we derive testable implications from three theories in... View Details

Keywords: Monopsony; Market Power; Productivity; Private Equity; Employment; Wages; Employees

March 2021 (Revised September 2021)
Case

Applied: Using Behavioral Science to Debias Hiring

By: Ashley Whillans and Jeff Polzer

The UK government’s Behavioural Insights Team (BIT) needed to hire a new associate and were trying to increase the diversity of their job candidates. This decision was based on academic research showing that recruiters and managers often fell into common traps like... View Details

Keywords: Hiring; Bias; Behavioral Science; Selection and Staffing; Diversity; Prejudice and Bias; Information Technology; Recruitment

Educators

2020
Working Paper

Mission-Oriented Research in a National Emergency: Lessons from the Office of Scientific Research and Development in World War II

By: Daniel P. Gross and Bhaven N. Sampat

Since the beginning of the present COVID-19 pandemic, policymakers, researchers, and journalists have made repeated comparisons to World War II. In ongoing research, we have been studying the effects of the World War II research effort, which included a major medical... View Details

Keywords: Innovation and Invention; Research and Development; Problems and Challenges; War; History; Government Administration; United States

May 2019
Article

A Counterfeit Competence: After Threat, Cheating Boosts One's Self-Image

By: S. Wiley Wakeman, Celia Moore and F. Gino

In six studies, we show that after experiencing a threat to their abilities, individuals who misrepresent their performance as better than it actually is boost their feelings of competence. We situate these findings in the literature on self-protection. We show that... View Details

Keywords: Cheating; Self-perception; Self-protection; Competency and Skills; Identity; Perception; Performance

May 2017
Case

Four Products: Predicting Diffusion (2017)

By: John Gourville

One job of product managers, marketers, strategic planners, and other corporate executives is to predict what the demand will be for a new product. This task is easier for certain classes of new products than for others. For new consumer package goods, for instance,... View Details

Keywords: Diffusion Processes; Product Adoption; Forecasting and Prediction; Product; Product Launch; Marketing

Educators

2014
Book

Consumer Lending in France and America: Credit and Welfare

By: Gunnar Trumbull

Why did America embrace consumer credit over the course of the twentieth century, when most other countries did not? How did American policy makers by the late twentieth century come to believe that more credit would make even poor families better off? This book traces... View Details

Keywords: Attitudes; Credit; France; United States

June 2010
Article

Are You a High Potential?

By: Douglas A. Ready, Jay A. Conger and Linda A. Hill

Some employees are more talented than others, and nearly every company has its method for identifying their high-potential managers. So how can you get on your company's high-potential list? Douglas A. Ready, of the talent-management research center ICEDR; Jay A.... View Details

Keywords: Talent and Talent Management; Employees; Leadership Development; Personal Development and Career; Personal Characteristics

August 2009 (Revised January 2012)
Case

Pandora: Royalties Kill the Web Radio Star? (A)

By: Robert C. Pozen and Alex Curtis Rosenfeld

Joe Kennedy, president and CEO of Pandora, one of the largest and most popular web (Internet) radio broadcasters, had just received bad news. The Copyright Royalty Board (CRB) had announced its decision to increase the royalties required to be paid by the web radio... View Details

Keywords: Profit; Governing Rules, Regulations, and Reforms; Copyright; Laws and Statutes; Rights; Internet and the Web; Media and Broadcasting Industry

Educators

May – June 2011
Article

Too Many Cooks Spoil the Broth: How High Status Individuals Decrease Group Effectiveness

By: Boris Groysberg, Jeffrey T. Polzer and Hillary Anger Elfenbein

Can groups become effective simply by assembling high status individual performers? Though an affirmative answer may seem straightforward on the surface, this answer becomes more complicated when group members benefit from collaborating on interdependent tasks.... View Details

Keywords: Groups and Teams; Equity; Theory; Human Resources; Integration; Body of Literature; Performance Effectiveness; Status and Position; Experience and Expertise

This article examines the population dynamics and viability of network weavers, which are organizations that provide network relations for others. An analysis of the population dynamics of the intergovernmental organizations (IGOs) that are the basis of the... View Details

13 Jul 2016
HBS Case

How Uber, Airbnb, and Etsy Attracted Their First 1,000 Customers

Teixeira. “If you don’t have customers, there is nothing to scale.” Ride-sharing app Uber pursued a similar strategy. Rather than starting out with Uber Pool or Uber X, in which drivers use their own cars, the company started with black... View Details

Keywords: by Michael Blanding; Retail; Service; Transportation

2022
White Paper

The American Opportunity Index: A Corporate Scorecard of Worker Advancement

By: Matt Sigelman, Joseph Fuller, Nik Dawson and Gad Levanon

The American Opportunity Index: A Corporate Scorecard of Worker Advancement is a new effort to give companies and other stakeholders a set of robust tools that measure how well major employers are doing in fostering economic mobility for workers and how they could do... View Details

Keywords: Upward Mobility; Career Advancement; Personal Development and Career; Compensation and Benefits; Employees; Wages; Human Capital; Recruitment