Publications

May 2024
Article

Production Complementarity and Information Transmission Across Industries

By: Charles M.C. Lee, Terrence Tianshuo Shi, Stephen Teng Sun and Ran Zhang

Economic theory suggests that production complementarity is an important driver of sectoral co-movements and business cycle fluctuations. We operationalize this concept using a measure of production complementarity proximity (COMPL) between any two companies. We show... View Details

Keywords: Financial Markets; Networks; Investment Return; Business Cycles

2020
Working Paper

Social Influence in the COVID-19 Pandemic: Community Establishments’ Closure Decisions Follow Those of Nearby Chain Establishments

By: Abhishek Nagaraj, Mathijs de Vaan, Saqib Mumtaz and Sameer Srivastava

As conveners that bring various stakeholders into the same physical space, firms can powerfully influence the course of pandemics such as COVID-19. Even when operating under government orders and health guidelines, firms have considerable discretion to keep their... View Details

Keywords: COVID-19; Peer Influence; Closure Decisions; Health Pandemics; Business Ventures; Decisions; Business and Community Relations

September 2018
Article

What Does It Take to Change an Editor's Mind? Identifying Minimally Important Difference Thresholds for Peer Reviewer Rating Scores of Scientific Articles

By: Michael Callaham and Leslie John

Study objective—We define a minimally important difference for the Likert-type scores frequently used in scientific peer review (similar to existing minimally important differences for scores in clinical medicine). To our knowledge, the magnitude of score change... View Details

Keywords: Information Publishing; Journals and Magazines; Science; Decision Making

January 2021
Article

'Mobile'izing Agricultural Advice: Technology Adoption, Diffusion and Sustainability

By: Shawn A. Cole and A. Nilesh Fernando

We examine the role of management in agricultural productivity by evaluating a mobile-phone based agricultural advice service provided to farmers in India. Demand for advice is high, and advice changes practices, increasing yields in cumin (28%) and cotton (8.6% for a... View Details

Keywords: Agricultural Extension; Informational Inefficiencies; Technology Adoption; Agribusiness; Information; Mobile Technology; India

September 2024 (Revised March 2025)
Case

Epic: The Future of Health Information Technology

By: Regina E. Herzlinger and Brian L. Walker

How should the founder and leadership team of a health IT company with more than 45 years of market leadership prepare for the future, while navigating founder transitions and industry changes? Founded by Judy Faulkner in the late 1970s, Epic pioneered electronic... View Details

Keywords: Technological Innovation; Entrepreneurship; Health Care and Treatment; Private Ownership; Customer Focus and Relationships; Information Management; Organizational Change and Adaptation; Business Strategy; Competition; Information Technology Industry; Information Technology Industry; Information Technology Industry

Educators

March 2019
Article

When Does Advice Impact Startup Performance?

By: Aaron Chatterji, Solène Delecourt, Sharique Hasan and Rembrand Koning

Why do some entrepreneurs thrive while others fail? We explore whether the advice entrepreneurs receive about managing their employees influences their startup's performance. We conducted a randomized field experiment in India with 100 high-growth technology firms... View Details

Keywords: Entrepreneurial Management; Field Experiment; Peer Effects; Entrepreneurial Ecosystems; Advice; Management Style; Management Practices and Processes; Knowledge Dissemination; Entrepreneurship; Performance; India

Forthcoming
Article

Public Disclosure of Private Meetings: Does Observing Peers’ Information Acquisition Affect Analysts’ Attention Allocation?

By: Yi Ru, Ronghuo Zheng and Yuan Zou

We investigate the impact of observing peers’ information acquisition on financial analysts’ allocation of attention. Using the timely disclosure mandate by the Shenzhen Stock Exchange as a setting, we find that, shortly after analysts observe that a firm has been... View Details

Keywords: Corporate Disclosure; Information; Financial Institutions; Accounting; Financial Markets; Financial Services Industry; China

January 2006 (Revised March 2010)
Case

Peer-to-Peer File Sharing and the Market for Digital Information Goods

By: Ramon Casadesus-Masanell, Andres Hervas and Jordan Mitchell

We study competitive interaction between two alternative models of digital content distribution over the Internet: peer-to-peer (p2p) file sharing and centralized client-server distribution. We present microfoundations for a stylized model of p2p file sharing where all... View Details

Keywords: Price; Profit; Distribution; Competition; Internet and the Web; Information Infrastructure

Educators

Article

Peer-to-Peer File Sharing and the Market for Digital Information Goods

By: Ramon Casadesus-Masanell and Andres Hervas-Drane

We study competitive interaction between two alternative models of digital content distribution over the Internet: peer-to-peer (p2p) file sharing and centralized client-server distribution. We present microfoundations for a stylized model of p2p file sharing where all... View Details

Keywords: Competition; Distribution; Internet and the Web; Information Infrastructure; Management Analysis, Tools, and Techniques; Strategy; Profit; Price; Performance Efficiency

07 Mar 2013
Working Paper Summaries

Prominent Job Advertisements, Group Learning, and Wage Dispersion

Keywords: by Julio J. Rotemberg

02 Oct 2015
Working Paper Summaries

Is Mandatory Nonfinancial Performance Measurement Beneficial?

Keywords: by Susanna Gallani, Takehisha Kajiwara & Ranjani Krishnan; Health

21 Jan 2014
First Look

First Look: January 21

avoid information about their relative ability. August 2013 NBER Volume on African Economic Successes Evaluating the Effects of Large Scale Health Interventions in Developing Countries: The Zambian Malaria Initiative By: Ashraf, Nava,... View Details

Keywords: Sean Silverthorne

March 2010 (Revised July 2010)
Case

The Economist

By: Felix Oberholzer-Gee, Bharat N. Anand and Lizzie Gomez

In 2009 the Economist continued to experience impressive growth and operating margins while many of its peers reeled from both a cyclical downturn and structural threats to print publishing. The case describes the history, organization, and business model of the... View Details

Keywords: Business Model; Journals and Magazines; Growth and Development Strategy; Strategic Planning; Competitive Strategy; Online Technology; Publishing Industry; United Kingdom

Educators

11 May 2020
Working Paper Summaries

Targeting High Ability Entrepreneurs Using Community Information: Mechanism Design in the Field

Keywords: by Reshmaan Hussam, Natalia Rigol, and Benjamin N. Roth

February 2011
Article

Understanding Analysts’ Use and Under-use of Stock Returns and Other Analysts’ Forecasts when Forecasting Earnings

By: Michael B. Clement, Jeffrey Hales and Yanfeng Xue

We investigate analysts' use of stock returns and other analysts' forecast revisions in revising their own forecasts after an earnings announcement. We find that analysts respond more strongly to these signals when the signals are more informative about future earnings... View Details

Keywords: Learning; Forecasting and Prediction; Performance Evaluation; Knowledge Use and Leverage; Financial Services Industry

Register to Read

14 Jan 2008
Research & Ideas

Mapping Polluters, Encouraging Protectors

don't need to be "green" to see the value of such an endeavor. What makes MapEcos attractive for managers in any industry is the opportunity to watch peer companies—and in some cases, subsidiaries of their own companies—provide... View Details

Keywords: by Martha Lagace; Manufacturing; Chemical

Article

How Real Sales Learning Happens: In the Flow of Work

By: Yuchun Lee, Mark Magnacca and Frank V. Cespedes

Most learning in sales is through peer learning in task-specific contexts, and the effects are cumulative because modeling behavior is a big driver of how salespeople develop. This is very different from the experience in most training seminars, especially if the... View Details

Keywords: Sales; Learning; Training; Performance

2015
Working Paper

Expertise vs. Bias in Evaluation: Evidence from the NIH

By: Danielle Li

Evaluators with expertise in a particular field may have an informational advantage in separating good projects from bad. At the same time, they may also have personal preferences that impact their objectivity. This paper develops a framework for separately identifying... View Details

Keywords: Prejudice and Bias; Performance Evaluation; Experience and Expertise