Publications

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2019
Working Paper

Managing Churn to Maximize Profits

By: Aurelie Lemmens and Sunil Gupta

Customer defection threatens many industries, prompting companies to deploy targeted, proactive customer retention programs and offers. A conventional approach has been to target customers either based on their predicted churn probability, or their responsiveness to a... View Details

Keywords: Churn Management; Defection Prediction; Loss Function; Stochastic Gradient Boosting; Customer Relationship Management; Consumer Behavior; Profit

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November 2003 (Revised March 2004)
Case

Drilling South: Petrobras Evaluates Pecom

By: Mihir A. Desai and Ricardo Reisen de Pinho

The Brazilian oil company, Petrobras, is evaluating the acquisition of an Argentine oil company, the Perez Companc Group (Pecom). The acquisition would increase Petrobras' oil reserves and expand its interests outside Brazil, a significant step for the largest company... View Details

Keywords: Mergers and Acquisitions; Forecasting and Prediction; Financial Crisis; Non-Renewable Energy; Cross-Cultural and Cross-Border Issues; Corporate Governance; Risk Management; Emerging Markets; State Ownership; Performance Evaluation; Risk and Uncertainty; Valuation; Energy Industry; Argentina; Brazil

11 Apr 2023
Op-Ed

The First 90 Hours: What New CEOs Should—and Shouldn't—Do to Set the Right Tone

gesture won‘t have inconvenienced or offended anyone. Alternatively, identify an investment that costs little but impacts everyone positively. For example, you could replace the worn out, old-fashioned carpeting in all the public spaces... View Details

Keywords: by John Quelch

Web

Courses - Entrepreneurship

Avoiding Startup Failure Lindsay Hyde Spring 2024 Q3Q4 3.0 Building Web 3 Businesses Scott Duke Kominers Shai Bernstein Spring 2024 Q3 1.5 Business Marketing and Sales (also listed under Marketing) TBD Spring 2024 Q4 1.5 Data for Impact... View Details

November 1991 (Revised December 1996)
Case

Pressco, Inc.--1985

By: William E. Fruhan Jr.

A capital budgeting problem is viewed from the context of a marketing representative attempting to make a sale of energy saving heavy industrial equipment. Tax law changes promise to have a significant impact on the customer's decision process. Teaching purpose: To... View Details

Keywords: Capital Budgeting; Machinery and Machining; Valuation; Taxation; Customer Value and Value Chain; Cost vs Benefits; Inflation and Deflation; Cost Management; Product Marketing; North and Central America

March 2021
Case

The U.S. Home Improvement Sector in 2020

By: José Alvarez and David Lane

Provides an overview of the U.S. home improvement sector in 2020, reviewing sources of growth in the decade ending in 2020, with special attention to the impact of COVID-19 on market leaders Home Depot and Lowe’s and the spike in online revenues for both. Also noted... View Details

Keywords: Change Management; Trends; Leading Change; Operations; Organizational Change and Adaptation; Performance; Technology; Construction Industry; United States

January 2021 (Revised July 2022)
Case

Dwight D. Eisenhower: Changing the World

By: Robert Simons and Shirley Sun

This case describes the rise of Dwight (Ike) Eisenhower from a small town in Kansas to the pinnacle of power on the world stage. During his life, Eisenhower was leader of the Allied Forces in World War II, president of Columbia University, head of NATO, and president... View Details

Keywords: Leadership Development; Leadership; Values and Beliefs; Personal Characteristics; Leadership Style; Success; Work-Life Balance; Power and Influence

December 2002 (Revised April 2007)
Case

Cargill (A)

By: Ray A. Goldberg and Jose M. M. Porraz

Cargill is one of the world's leading marketers, processors, and distributors of agricultural, food, industrial, and financial products. In 1998, the company decided to develop a strategic intent to restructure and refocus the company. It did so in response to the... View Details

Keywords: Business Strategy; Agribusiness; Restructuring; Industry Structures; Global Strategy; Genetics; Demand and Consumers; Agriculture and Agribusiness Industry

December 1998 (Revised January 2003)
Case

R.R. Donnelley: Country and Opportunity Analysis in Eastern Europe

Examines several market entry options for R.R. Donnelley's expansion into Eastern Europe. Used as an introduction to a Harvard Business School course titled "New Opportunities in Emerging Markets." Asks students to consider the following issues: 1) the impact of... View Details

Keywords: Opportunities; Market Entry and Exit; Emerging Markets; Europe

December 1998
Case

NHL 1998: "The Coolest Game in Nagano"

By: Stephen A. Greyser and Kirk A. Goldman

Explores the National Hockey League's participation in the 1998 Winter Olympics, for which a "winter break" was taken from the regular schedule. The benefits and risks associated with the NHL's Olympic participation are one specific focus. In addition, the case address... View Details

Keywords: Risk Management; Brands and Branding; Marketing Communications; Opportunities; Competitive Strategy; Expansion