Publications

October 2011
Article

Government Advertising and Media Coverage of Corruption Scandals

By: Rafael Di Tella and Ignacio Franceschelli

We construct measures of the extent to which the four main newspapers in Argentina report government corruption in their front page during the period 1998-2007 and correlate them with government advertising. The correlation is negative. The size is considerable: a one... View Details

Keywords: Crime and Corruption; Advertising; Government and Politics; Newspapers; Media; Argentina

Sep 2007 - 2007
Conference Presentation

Antecedents of Boundary Spanning in Cross-functional NPD Teams

By: James R. Dillon, Shikhar Sarin and Amy C. Edmondson

Boundary spanning has been shown in prior research to enhance innovativeness and performance of product development teams. In this study, we examine team conditions that foster boundary spanning behavior. We analyze survey data from 207 members of 54 cross-functional... View Details

Keywords: Product Development; Innovation and Invention; Groups and Teams; Behavior; Performance Improvement; Boundaries; Leadership Style; Product; Complexity; Integration; Power and Influence

22 Nov 2023
Video

Israel and Gaza: How did we get here? Where are we heading?

May 2022
Case

Timnit Gebru: 'SILENCED No More' on AI Bias and The Harms of Large Language Models

By: Tsedal Neeley and Stefani Ruper

Dr. Timnit Gebru—a leading artificial intelligence (AI) computer scientist and co-lead of Google’s Ethical AI team—was messaging with one of her colleagues when she saw the words: “Did you resign?? Megan sent an email saying that she accepted your resignation.” Heart... View Details

Keywords: Ethics; Employment; Corporate Social Responsibility and Impact; Technological Innovation

2009
Article

Compelled to Help: Effects of Direct and Indirect Exchange on Perceived Obligation in Professional Networks

By: Roy Y.J. Chua, Billian Sullivan and Michael W. Morris

This research examines felt obligation to help others in employees' and managers' professional networks using a social exchange perspective. We hypothesize that obligation toward others would follow the norms of both direct and indirect reciprocity. Direct reciprocity... View Details

Keywords: Perspective; Conflict of Interests; Research; Surveys; Networks; Forecasting and Prediction; Social Issues

2013
Chapter

FollowMe.IntDev.Com: International Development in the Blogosphere

By: Ryann Manning

This chapter explores online blogs as a new forum for discussing ideas and practices in international development. Based on a qualitative study of conversations that take place across multiple blogs, I conclude that the blogosphere combines features of a public sphere,... View Details

Keywords: International Development; Blogging; Social Media; Public Sphere; Blogs; Equality and Inequality; Globalization; Social and Collaborative Networks; Developing Countries and Economies

27 May 2021
News

A Year of Strength and Resilience

The Price Effects of Cross-Market Mergers: Theory and Evidence from the Hospital Industry

We consider the effect of mergers between firms whose products are not viewed as direct substitutes for the same good or service but are bundled by a common intermediary. Focusing on hospital mergers across distinct geographic markets, we show that such... View Details

Research Summary

Institutions and Firm Strategy at the Bottom of the Pyramid: The Case of Business Formalization in Vietnam

In this paper, written together with Edmund Malesky (UCSD), we test a series of hypotheses about how institutions shape a strategic decision of significant importance to the evolution of inclusive markets: registration as companies by previously informal businesses at... View Details

Web

Class Profile - MBA

Latino only. Students who identify with more than one race are represented as Multi-Race only. The column adds to 100% but may be slightly lower or higher due to rounding. Multi-Dimensional Reporting In the third column, we share students' full racial and ethnic... View Details

April 2022 (Revised May 2022)
Case

Mastercard Labs (A) (Abridged)

By: Linda A. Hill, Sunil Gupta, Emily Tedards and Julia Kelley

When Ajaypal (Ajay) Banga became the CEO of Mastercard in 2010, he shifted the company’s competitive focus from card networks to cash itself. Mastercard’s new vision of a “World Beyond Cash” distilled into a three-pronged framework: Grow the core business, Diversify... View Details

June 14, 2023
Article

Research: Your Love for Work May Alienate Your Colleagues

By: Mijeong Kwon, Julia Lee Cunningham and Jon M. Jachimowicz

Research shows that employees who are passionate about their work are more productive, innovative, and collaborative. New research suggests that these employees also see passion for work as a moral imperative, and they’re more likely to judge colleagues who are... View Details

Keywords: Employees; Motivation and Incentives

February 2002 (Revised February 2003)
Case

Remaking the Rainbow Nation: South Africa 2002

By: Rawi E. Abdelal, Debora L. Spar and Katherine E. Cousins

In April 1994, the world witnessed a political milestone in South Africa. After decades of repression and racial segregation, South Africa's black majority came to power at last, as the African National Congress (ANC), led by the celebrated Nelson Mandela, rode into... View Details

Keywords: Development Economics; Race; Political Elections; Economic Growth; Business and Government Relations; South Africa

April 2022
Supplement

Mastercard Labs (B)

By: Linda A. Hill, Sunil Gupta, Emily Tedards and Julia Kelley

When Ajaypal (Ajay) Banga became the CEO of Mastercard in 2010, digital technologies were on the rise, and innovation needed to become a strategic imperative at the company. Banga tasked Garry Lyons, who had joined Mastercard through the 2009 acquisition of Orbiscom,... View Details

Article

Undermining Value-Based Purchasing — Lessons from the Pharmaceutical Industry

By: Leemore S. Dafny, Christopher Ody and Matt Schmitt

The analogy between value-based purchasing in pharmaceuticals and the new frontier of alternative payment models for health care providers is relatively straightforward. Insurers are increasingly demanding steep discounts from providers in exchange for inclusion in... View Details

Keywords: Drug Copayment Coupons; Prescription Drug Policy; Health Care and Treatment; Insurance; Cost; Policy; Pharmaceutical Industry

07 Oct 2020
News

Bringing Business Ethics Back to Friedman’s Call to Purpose

February 2009 (Revised September 2011)
Case

Big Spaceship: Ready to Go Big?

By: Boris Groysberg and Michael Slind

Big Spaceship, a digital marketing agency, faced a rather big challenge: How to scale the distinctive culture that was essential to its competitive strategy? Renowned for the cutting-edge websites that it developed to market major Hollywood movies and leading consumer... View Details

Keywords: Entrepreneurship; Innovation and Management; Human Capital; Growth and Development Strategy; Marketing; Organizational Culture; Organizational Design; Groups and Teams; Competitive Strategy; Value Creation

November 2023
Case

Will Fintechs and Central Banks Play in Emtech's Sandbox?

By: Daniel Isenberg and William R. Kerr

In February 2023, Emtech’s founder Carmelle Cadet is facing a dilemma. Rapidly running out of cash, Cadet has a term sheet from a leading VC but has a choice of how to structure the investment. The decision will have significant implications for Cadet’s own stake, as... View Details

Keywords: Cryptocurrency; Business Startups; Venture Capital; Cash Flow; Currency; Governing Rules, Regulations, and Reforms; Digital Platforms

October 2021
Case

Diversifying P&G's Supplier Base (A)

By: Kris Ferreira, Kym Lew Nelson, Carin-Isabel Knoop and Sarah Mehta

In February 2003, P&G hosted two meetings—one with its largest woman- and minority-owned suppliers and one with its largest non-minority-owned suppliers. Attendees in each meeting heard the same message: P&G was keen to grow its commitment to inclusive supply chains,... View Details

Keywords: Business Ventures; Mergers and Acquisitions; Business Model; Business Organization; Family Business; Joint Ventures; Demographics; Diversity; Ethnicity; Race; Ethics; Fairness; Ownership; Supply Chain Management; Consumer Products Industry; Service Industry; United States; Ohio