Publications

August 2018 (Revised April 2019)
Supplement

Chateau Winery (B): Supervised Learning

By: Srikant M. Datar and Caitlin N. Bowler

This case builds directly on “Chateau Winery (A).” In this case, Bill Booth, marketing manager of a regional wine distributor, shifts to supervised learning techniques to try to predict which deals he should offer to customers based on the purchasing behavior of those... View Details

Keywords: Data Science; Clustering; Analytics and Data Science; Customers; Marketing; Analysis

January 2007 (Revised April 2011)
Case

Farmacias Similares: Private and Public Health Care for the Base of the Pyramid in Mexico

By: Michael Chu and Regina Garcia-Cuellar

Farmacias Similares, serving Mexico's low-income sector, grew to $600 million sales and 3,400 drugstores while deep reforms to help the poor swept the public health system. Adjacent to each store, for $2 per visit, medical clinics provided access to doctors for 2.3... View Details

Keywords: Private Sector; Public Sector; Health Care and Treatment; Growth and Development Strategy; Poverty; Pharmaceutical Industry; Retail Industry; Mexico

1997
Book

The Innovator's Dilemma: When New Technologies Cause Great Firms to Fail

By: Clayton M. Christensen

His work is cited by the world's best known thought leaders, from Steve Jobs to Malcolm Gladwell. In this classic bestseller, innovation expert Clayton M. Christensen shows how even the most outstanding companies can do everything right—yet still lose market... View Details

Keywords: Disruptive Innovation; Leadership

March 1993 (Revised January 1998)
Case

Gallo Rice

By: John A. Quelch

Describes a company marketing branded rice products to three different countries--Italy, Argentina, and Poland. Explores the differences and similarities between the countries in terms of consumers, competition, products, and margins. View Details

Keywords: Food; Brands and Branding; Food and Beverage Industry; Italy; Poland; Argentina

Forthcoming
Article

Imagining the Future: Memory, Simulation and Beliefs

By: Pedro Bordalo, Giovanni Burro, Katherine B. Coffman, Nicola Gennaioli and Andrei Shleifer

How do people form beliefs about novel risks, with which they have little or no experience? Motivated by survey data on beliefs about Covid we collected in 2020, we build a model based on the psychology of selective memory. When a person thinks about an event,... View Details

Keywords: Expectations; Memory; COVID-19 Pandemic; Risk and Uncertainty; Cognition and Thinking

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January 1998
Case

Connecticut Spring and Stamping Corp. (C)

By: H. Kent Bowen, Massimo Russo and Steven J. Spear

Andy Youmans, executive vice president of CSSC, joins a group of U.S. executives on a tour of Japanese factories that practice the TPS. Three of the factories produce products similar to CSSC's, and even though they use similar equipment, they are significantly more... View Details

Keywords: Managerial Roles; Performance Improvement; System; Organizational Change and Adaptation; Performance Productivity; Training; Quality; Business Ventures; Competency and Skills; Production; Adoption

October 2023
Case

To Fizzle Out or Heat Up? PepsiCo and Coca-Cola’s SodaStream and Costa Coffee Acquisitions

By: David Collis and Haisley Wert

U.S. beverage giants PepsiCo and Coca-Cola shared many similarities by August 2018—both were founded by pharmacists in the 1890s, grew to offer hundreds of drink brands, and championed rival flagship products that drove loyalists into taste-testing wars. That month,... View Details

Keywords: Corporate Strategy; Acquisition; Diversification; Expansion; Brands and Branding; Food and Beverage Industry

December 2008
Case

The Financial Crisis of 2008

By: J. Gunnar Trumbull

This case presents excerpts from the speeches of observers to the 2008 financial crisis, including former and current central bankers, a private banker, and a Nobel-prize winning economist. They present different interpretations of the causes of the financial crisis... View Details

Keywords: Financial Crisis; Financial Management; Policy; History; Perspective

June 2013
Background Note

Mobilizing an Online Business

By: Peter Coles and Benjamin Edelman

Entrepreneurs starting online businesses often need to mobilize multiple sets of users or customers, each of whom hesitates to participate unless others join also. This case presents several challenges with similar structure. View Details

Keywords: Mobilization Strategy; Network Effects; Platforms; Internet; Entrepreneurship; Strategy; Two-Sided Platforms; Technology Adoption; Innovation Strategy; Information Technology Industry; Telecommunications Industry; Computer Industry

April 2008
Case

TerraCog Global Positioning Systems: Conflict and Communication on Project Aerial

By: Michael Beer and Sunru Yong

TerraCog, a successful privately held high-tech firm that develops GPS (global positioning system) and similar products for consumer markets, has recently been caught off-guard by a competitor's new product that makes novel use of satellite imagery. When TerraCog... View Details

Keywords: Organizational Behavior; Meetings; Decision Making; Group Dynamics; Human Resource Management; Conflict; Information Technology; Leadership; Conflict Management; Competition; Groups and Teams; Organizational Culture; Human Resources; Communication; Decision Choices and Conditions; Crisis Management; Technology Industry

05 Mar 2010
Working Paper Summaries

Will I Stay or Will I Go? Cooperative and Competitive Effects of Workgroup Sex and Race Composition on Turnover

Keywords: by Kathleen L. McGinn & Katherine L. Milkman

October 2023
Article

Product Variety, the Cost of Living, and Welfare Across Countries

By: Alberto Cavallo, Robert C. Feenstra and Robert Inklaar

We use the structure of the Melitz (2003) model to compute the cost of living and welfare across 47 countries, and compare these to conventional measures of prices and real consumption from the International Comparisons Project (ICP). The cost of living is inferred... View Details

Keywords: Macroeconomics; Trade

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14 Dec 2011
Research & Ideas

The New Measures for Improving Nonprofit Performance

experience in the for-profit sector? Mario Morino: My background was in the IT industry, working in systems management, which is fundamentally about tracking the performance and integrity of large computing platforms. What I experienced back in the 1970s and '80s was... View Details

Keywords: by Julia Hanna

February 2011 (Revised February 2012)
Case

Online Marketing at Big Skinny

By: Benjamin Edelman and Scott Duke Kominers

Describes a wallet maker's application of seven Internet marketing technologies: display ads, algorithmic search, sponsored search, social media, interactive content, online distributors, and A/B testing. Provides concise introductions to the key features of each... View Details

Keywords: Advertising Campaigns; Digital Marketing; Resource Allocation; Marketing Strategy; Performance Evaluation; Internet and the Web; Retail Industry

July 2001 (Revised August 2004)
Case

AdNet (A)

By: Ashish Nanda

Confronted by a business proposal that is remarkably similar to a project recently financed by a sister office, venture capitalist Monique LeMieux ponders what she should do. View Details

Keywords: Venture Capital; Ethics; Standards; Financial Services Industry

Forthcoming
Article

The Disappearing Index Effect

By: Robin Greenwood and Marco Sammon

The abnormal return associated with a stock being added to the S&P 500 has fallen from an average of 7.4% in the 1990s to 0.3% over the past decade. This has occurred despite a significant increase in the share of stock market assets linked to the index. A similar... View Details

Keywords: Stocks; Investment Return; Value

January 2013
Supplement

SMARTBITES (B): May 2009

By: Michael Roberts and Amar Bhide

The case describes a Turkish brother and sister team who are evaluating the option of acquiring and operating a franchise of a large US bakery/cafe for Turkey. They are comparing this option to that of simply starting a similar business. View Details

Keywords: Franchising; Start-up; Franchise Ownership; Business Startups; Food and Beverage Industry; Turkey

2015
Mimeo

Market Power in Mortgage Lending and the Transmission of Monetary Policy

By: David S. Scharfstein and Adi Sunderam

We present evidence that high concentration in mortgage lending reduces the sensitivity of mortgage rates and refinancing activity to mortgage-backed security (MBS) yields. We isolate the direct effect of concentration and rule out alternative explanations in two ways.... View Details

Keywords: Mortgage Lending; Market Power; Monetary Policy Transmission; Mortgages; Banking Industry; United States

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2013
Book

Sidetracked: Why Our Decisions Get Derailed and How We Can Stick to the Plan

By: Francesca Gino

You may not realize it but simple, irrelevant factors can have profound consequences on your decisions and behavior, often diverting you from your original plans and desires. Sidetracked will help you identify and avoid these influences so the decisions you make do... View Details

Keywords: Decision Making; Decision-making; Judgment; Decisions; Strategy; Behavior; Ethics; Attitudes