Publications

November 1996 (Revised March 2001)
Case

Sime Darby Berhad (A): 1995

By: Tarun Khanna, Michael Y. Yoshino and Danielle J. Melito

Sime Darby is one of South Asia's largest regional conglomerates. In 1995, it is contemplating entry into the fast-growing financial services sector in Malaysia through the acquisition of a Malaysian bank. This is in keeping with its activities mirroring those of the... View Details

Keywords: Acquisition; Business Conglomerates; Economy; Capital Markets; Emerging Markets; Business and Government Relations; Corporate Strategy; Value Creation; Financial Services Industry; Malaysia

2020
Working Paper

Spreading the Health: Americans' Estimated and Ideal Distributions of Death and Health(care)

By: Sorapop Kiatpongsan and Michael I. Norton

The 2010 Patient Protection and Affordable Care Act intensified debates over the role of government in the distribution of healthcare. A nationally-representative sample of Americans reported their estimated and ideal distributions of healthcare (unmet need for... View Details

Keywords: Healthcare; Mortality; Inequality; Justice; Equity; Health; Health Care and Treatment; Equality and Inequality; Fairness; Public Opinion; United States

SSRN

May 2017
Article

When Discounts Raise Costs: The Effect of Copay Coupons on Generic Utilization

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

Branded pharmaceutical manufacturers frequently offer “copay coupons” that insulate consumers from cost sharing, thereby undermining insurers’ ability to influence drug utilization. We study the impact of copay coupons on branded drugs first facing generic entry... View Details

Keywords: Brands and Branding; Insurance Industry; Pharmaceutical Industry

Branded pharmaceutical manufacturers frequently offer “copay coupons” that insulate consumers from cost-sharing, thereby undermining insurers’ ability to influence drug utilization. We study the impact of copay coupons on branded drugs first facing generic entry... View Details

February 2000 (Revised January 2008)
Case

Merrill Lynch: Integrated Choice

By: V. Kasturi Rangan and Marie Bell

Merrill Lynch, a full-service brokerage firm with $1.5 trillion in client assets, is under attack from both discount and electronic brokerage firms. It responds with Integrated Choice, a suite of products designed to capture clients from the do-it-yourself investor who... View Details

Keywords: Distribution Channels; Marketing Strategy; Product Launch; Organizational Change and Adaptation; Risk and Uncertainty; Financial Services Industry

Consumers have always had relationships with brands, but sophisticated tools for analyzing customer data are finally allowing marketing organizations to personalize and manage those relationships. With this new power comes a new challenge: People now expect companies... View Details

August 2001 (Revised August 2005)
Case

Guinness PLC: Managing Negotiations

By: Michael A. Wheeler

Describes an initiative by Guinness, LLP to revise the process by which it centrally authorizes, supports, and reviews negotiations that are undertaken worldwide on its behalf. Senior managers wished to give regional officers enough discretion to respond to local... View Details

Keywords: Partners and Partnerships; Negotiation; Acquisition

October 2001 (Revised February 2007)
Background Note

Accounting for Employee Stock Options

Employees who have been granted stock options have the right to purchase shares of their company's stock at a specified price within a specified time period. The accounting for such employee stock options has been a controversial and complex topic for decades. The... View Details

Keywords: Employee Stock Ownership Plan; Accounting

April 2021 (Revised March 2024)
Case

Social Media War 2021: Snap vs. Facebook vs. TikTok

By: David B. Yoffie and Daniel Fisher

This case explores the competitive war between Snap, Facebook, and TikTok in 2021. The strategic focus is on Snapchat: how should it respond to the emergence of TikTok, and how should it compete with the dominant competitor in its space—Facebook. The case examines... View Details

Keywords: Strategy Development; Competitor Analysis; Strategy; Network Effects; Competitive Strategy; Decision Choices and Conditions; Social Media

13 Oct 2017
Working Paper Summaries

Shopping for Confirmation: How Disconfirming Feedback Shapes Social Networks

Keywords: by Paul Green, Jr., Francesca Gino, and Bradley Staats

22 May 2007
News

Set Benchmarks for Funding the Iraq War

Disruption and Credit Markets

When innovation and entry are high in an industry, is this good or bad news for incumbents? We show that recently the answer has been bad news. Industries with elevated venture capital activity and returns, and with a larger presence of newly listed firms, show a... View Details

Article

How Much (More) Should CEOs Make? A Universal Desire for More Equal Pay

By: Sorapop Kiatpongsan and Michael I. Norton

Do people from different countries and different backgrounds have similar preferences for how much more the rich should earn than the poor? Using survey data from 40 countries (N = 55,238), we compare respondents' estimates of the wages of people in different... View Details

Keywords: Inequality; Justice; Wage; Cross-cultural; Wages; Equality and Inequality; Fairness; Income; Employees; Management Teams; Cross-Cultural and Cross-Border Issues

Eugene Soltes is a Professor of Business Administration at Harvard Business School where his work focuses on corporate integrity and risk management. His research utilizes data analytics to identify organizational cultures and compliance systems that can effectively... View Details

May 2013
Case

Wendy Peterson

By: Linda A. Hill and Alisa Zalosh

Wendy Peterson was recently promoted to Vice President of Sales at the Plano, Texas, office of AccountBack, an accounting software and services company. To penetrate a perceived market niche, Peterson hires Fred (Xing) Wu, whose familiarity with and access to Chinese... View Details

Keywords: Leadership; Conflict Management; Salesforce Management; Rank and Position; Performance Evaluation; Management Teams; Cross-Cultural and Cross-Border Issues; Accounting Industry; Texas

September 2011
Article

How Did Increased Competition Affect Credit Ratings?

The credit rating industry has historically been dominated by just two agencies, Moody's and S&P, leading to longstanding legislative and regulatory calls for increased competition. The material entry of a third rating agency (Fitch) to the competitive landscape offers... View Details

Keywords: Credit; Governing Rules, Regulations, and Reforms; Competition; Forecasting and Prediction; Theory

2008
Working Paper

How Did Increased Competition Affect Credit Ratings?

The credit rating industry has historically been dominated by just two agencies, Moody's and S&P, leading to longstanding legislative and regulatory calls for increased competition. The material entry of a third rating agency (Fitch) to the competitive landscape offers... View Details

Keywords: Credit; Financial Markets; Governing Rules, Regulations, and Reforms; Quality; Reputation; Competition; Financial Services Industry

2009
Other Unpublished Work

Heterogeneous Technology Diffusion and Ricardian Trade Patterns

By: William R. Kerr

This study tests the importance of Ricardian technology differences for international trade. The developed panel includes both emerging and advanced economies, and particular attention is devoted to the variation exploited in empirical tests. The elasticity of export... View Details

Keywords: Trade; Immigration; Competitive Advantage; Integration; Technology; United States

April 2017
Article

Prizes, Patents and the Search for Longitude

By: M. Diane Burton and Tom Nicholas

The 1714 Longitude Act created the Board of Longitude to administer a large monetary prize and progress payments for the precise determination of a ship’s longitude. However, the prize did not prohibit patenting. We use a new dataset of marine chronometer inventors to... View Details

Keywords: Prizes; Innovation; Patents; Innovation and Invention; Motivation and Incentives