Publications

Article

Contagion of Cooperation in Static and Fluid Social Networks

By: Jillian J. Jordan, David G. Rand, Samuel Arbesman, James H. Fowler and Nicholas A. Christakis

Cooperation is essential for successful human societies. Thus, understanding how cooperative and selfish behaviors spread from person to person is a topic of theoretical and practical importance. Previous laboratory experiments provide clear evidence of social... View Details

Keywords: Social Contagion; Social Networks; Cooperation; Behavior; Social Media

Web

A New Vision – The Human Relations Movement – Baker Library | Bloomberg Center, Historical Collections

common end. A manager’s effectiveness, therefore, could be measured on the extent to which those in the organization internalized a common purpose and perceived the connection between their actions and the organization’s ability to fulfill this common purpose.... View Details

Teaching Interest

Founders' Dilemmas

By: Jeffrey F. Rayport

This course is for students who plan to become involved in new ventures, now or at mid-career, as founders of a new venture, early hires, early advisors, or board members, or as potential investors (e.g., VCs), customers, partners, or acquirers of new venturesView Details

June 20, 2013
Article

The Tyranny of Minority Shareholders

By: Josh Baron and Henry Foley

The article discusses challenges arising from minority ownership in the context of the proposed Empire State Building IPO. It emphasizes the complexities that minority shareholders can introduce in business decisions when families take their assets public. The article... View Details

Keywords: Business and Shareholder Relations; Ownership; Family Ownership; Corporate Governance; Power and Influence

2022
Article

Data Poisoning Attacks on Off-Policy Evaluation Methods

By: Elita Lobo, Harvineet Singh, Marek Petrik, Cynthia Rudin and Himabindu Lakkaraju

Off-policy Evaluation (OPE) methods are a crucial tool for evaluating policies in high-stakes domains such as healthcare, where exploration is often infeasible, unethical, or expensive. However, the extent to which such methods can be trusted under adversarial threats... View Details

Keywords: Analytics and Data Science; Cybersecurity; Mathematical Methods

2018
Working Paper

Managing Through Organizational Change: Employee Alignment in the Presence of Unexpected Career Concerns

By: Ohchan Kwon and Jee-Eun Shin

This study examines performance consequences due to unexpected career concerns – layoff risks due to institutional reasons. Exploiting a company-wide announcement of a merger decision by management as a trigger event for unexpected career concerns, we examine employee... View Details

Keywords: Career Changes; Performance Measures; Incentives; M＆A; Employees; Personal Development and Career; Mergers and Acquisitions; Organizational Change and Adaptation; Performance; Motivation and Incentives

2015
Book

Land Bargains and Chinese Capitalism: The Politics of Property Rights under Reform

By: Meg Rithmire

Land reforms have been critical to the development of Chinese capitalism over the last several decades, yet land in China remains publicly owned. This book explores the political logic of reforms to land ownership and control, accounting for how land development and... View Details

Keywords: Property; China

2013
Working Paper

Separating Homophily and Peer Influence with Latent Space

By: Joseph P. Davin, Sunil Gupta and Mikolaj Jan Piskorski

We study the impact of peer behavior on the adoption of mobile apps in a social network. To identify social influence properly, we introduce latent space as an approach to control for latent homophily, the idea that "birds of a feather flock together." In a series of... View Details

Keywords: Social Influence; Social Network; Mobile App; Peer Effects; Latent Homophily; Latent Space; Proxy Variables; Familiarity; Behavior; Consumer Behavior; Applications and Software; Social and Collaborative Networks; Mobile and Wireless Technology; Power and Influence; Social Media

TeachingInterests

Founders' Dilemmas

Founders' Dilemmas examines the early, often difficult, decisions that have important long-term consequences for founders and their ventures. Potential consequences include losing control of their ventures, breaking up of the founding team due to tensions between... View Details

The Transparency Paradox

2013 Winner of Academy of Management Awards for Outstanding Publication in Organizational Behavior and Best Published Paper in Organization and Management Theory

Using data from embedded participant-observers and a field experiment at the second... View Details

2020
Article

Research on Corporate Sustainability: Review and Directions for Future Research

By: Jody Grewal and George Serafeim

We review the literature on corporate sustainability and provide directions for future research. Our review focuses on three actions: measuring, managing and communicating corporate sustainability performance. Measurement is the least developed of the three and... View Details

Article

Marketing Complex Financial Products in Emerging Markets: Evidence from Rainfall Insurance in India

By: Sarthak Gaurav, Shawn A. Cole and Jeremy Tobacman

Recent financial liberalization in emerging economies has led to the rapid introduction of new financial products. Lack of experience with financial products, low levels of education, and low financial literacy may slow adoption of these products. This article reports... View Details

Keywords: Literacy; Insurance; Marketing; Decisions; Demand and Consumers; Financial Instruments; Emerging Markets; Education; Personal Finance; Agribusiness; Developing Countries and Economies; Innovation and Invention; Gujarat

February 2009 (Revised September 2010)
Case

JWT China: Advertising for the New Chinese Consumer

By: Elisabeth Koll

This case analyzes the business strategy and expansion of JWT China from the late 1990s to 2008. As part of the world's fourth largest marketing communications network, JWT China grew into one of the largest integrated communications companies in China operating from... View Details

Keywords: Governing Rules, Regulations, and Reforms; Marketing Strategy; Consumer Behavior; Business and Government Relations; Business Strategy; Expansion; Advertising Industry; China

Educators

Research Summary

Intra-Household Decision Making

Professor Ashraf's research in intra-household decision making examines how households make financial and health decisions, particularly in the presence of asymmetric information or benefits.

"View Details

Research Summary

3. Emergence and Early Growth of a New Venture in an Unfriendly Environment: The Role of a Business Group

Abstract: How can an established organization ease the emergence and early growth of a new venture in an unfriendly environment? To answer this question, I describe and analyze the foundation and early life of two biotechnology start-ups at the... View Details

August 2023
Article

Surveying the Landscape of Labor Market Threat Perceptions from Migration: Evidence from Attitudes toward Sub-Saharan African Migrants in Morocco

By: Matt Buehler, Kristin E. Fabbe and Eleni Kyrkopoulou

Morocco, once primarily known as a country of emigration and transit to Europe, has become a destination country for migrants, the majority of whom are from sub-Saharan Africa. Using an original nationally representative survey of 2,700 respondents, together with data... View Details

Keywords: Migration; North Africa; Morocco; Sub-Saharan African Migrants; Middle East; Immigration; Perception; Developing Countries and Economies; Labor; Morocco

2024
Working Paper

The Impact of Culture Consistency on Subunit Outcomes

By: Jasmijn Bol, Robert Grasser, Serena Loftus and Tatiana Sandino

We examine the association between subunit culture consistency—defined as the congruence between the organizational values espoused by top management and those perceived and practiced by subunit employees—and subunit outcomes. Using data from 235 subunits of a... View Details

Keywords: Organizational Culture; Employees; Creativity; Satisfaction

February 15, 2022
Article

How Managers Can Build a Culture of Experimentation

By: Frank V. Cespedes and Neil Hoyne

Testing in business presents qualitatively different challenges than those in clinical trials and most scientific research. There are very few opportunities for randomized control experiments in a changing, competitive market. Yet, change and competition make testing a... View Details

Keywords: Experimentation; Management; Decision Making

Article

Valuing Time Over Money Predicts Happiness After a Major Life Transition: A Preregistered Longitudinal Study of Graduating Students

By: A.V. Whillans, Lucia Macchia and Elizabeth Dunn

How does prioritizing time or money shape major life decisions and subsequent well-being? In a preregistered longitudinal study of approximately 1000 graduating university students, respondents who valued time over money chose more intrinsically rewarding activities... View Details

Keywords: Time Use; Trade-offs; Career Decisions; Time Management; Money; Happiness; Values and Beliefs; Personal Development and Career