Publications

June 1998 (Revised September 1998)
Case

Case for Brand Loyalty, A

Brand loyalty is one of the core concepts of the marketing discipline that has enjoyed practical and academic attention for over 75 years. The era of relationship marketing, with its focus on retaining customers for life, has instilled yet greater interest in the... View Details

Keywords: Consumer Behavior; Brands and Branding

August 1993 (Revised May 1994)
Case

American Airlines' Value Pricing (A)

By: Alvin J. Silk

In April 1992, American Airlines launched "Value Pricing" -- a radical simplification of the complex pricing structure that had evolved over more than a decade following deregulation of the U.S. domestic airline industry. American expected that the new pricing... View Details

Keywords: Price; Marketing Channels; Consumer Behavior; Performance Expectations; Value Creation; Aerospace Industry

Research Summary

Complement Distribution on Platforms: Browser Wars from an Industry Perspective

Empirical analysis of diffusion of new technolgoies, such as the browser, accounting for quality and distribution channels. Joint work with Tim Bresnahan. Exploits discrepancies in survey data to examine the role of information and awareness in consumer choice for... View Details

30 Dec 2021
News

The Missing Data in the Inflation Debate

12 Mar 2020
Video

Robert Brozin

Robert Brozin, the co-Founder of Nando’s, a South African-based restaurant chain specializing in Portuguese food, discusses the challenges of starting his business during the apartheid regime before 1994, and... View Details

September 1992 (Revised July 1994)
Case

MEM Company, Inc.: English Leather

By: Frank V. Cespedes and Laura Goode

In 1992, the president of MEM (a producer of personal care products, including men's fragrances) considered a redeployment of field sales efforts and changes in sales compensation policies. Any changes, moreover, must consider the context of strategic decisions... View Details

Keywords: Change Management; Decision Choices and Conditions; Brands and Branding; Product Positioning; Consumer Behavior; Distribution Channels; Business Strategy; Consumer Products Industry

June 2016
Case

Macy's Reinvents Its Millennial Business

By: Boris Groysberg and Sarah L. Abbott

Molly Langenstein, Macy’s executive vice president for fashion and new business development, and members of Macy’s senior team were rethinking the company’s approach to serving millennial customers, customers born between the years of 1980 and 2000. To tackle this... View Details

Keywords: Marketing; Marketing Strategy; Age; Organizational Structure; Organizational Culture; Business Processes; Fashion Industry; Retail Industry

16 Oct 2015
News

We Say We Want Privacy Online, But Our Actions Say Otherwise

11 Mar 2025
HBS Seminar

JP Dubé, University of Chicago

08 Nov 2018
HBS Seminar

Jun Li, University of Michigan Ross School of Business

December 2005 (Revised April 2011)
Case

General Electric's 20th Century CEOs

By: Nitin Nohria, Anthony Mayo and Mark Benson

Keywords: Business History; Leadership Style; Growth and Development Strategy; Management Style

April 2021
Case

Coca-Cola: Preparing for the Next 100 Years

By: Cynthia A. Montgomery and James Weber

In early 2020, James Quincey, the 14th chair of the 133-year old The Coca-Cola Company, was in the midst of a years-long transformation of Coca-Cola from being the leading carbonated soft drink (CSD) beverage company into a total beverage company. The company’s... View Details

Keywords: Strategy; Diversification; Change Management; Organizational Culture; Environmental Sustainability; Food and Beverage Industry; United States

20 May 2021
News

Inflation Rate Calculator: Customize Your Own Consumer-Price Index

12 PM – 1 PM EDT, 25 Apr 2017
Webinars: Trending@HBS

A Recipe for Digital Disruption

In recent years, a new wave of digital disruption has been taking over the Internet. In this talk, Associate Professor Teixeira will show how a variety of firms, both incumbents and startups, are using digital technologies to break the bonds between activities that... View Details

09 Sep 2014
First Look

First Look: September 9

Publications September 2014 Cambridge University Press Consumer Lending in France and America: Credit and Welfare By: Trumbull, Gunnar Abstract—Why did America embrace consumer credit over the course of... View Details

Keywords: Sean Silverthorne

July 2023 (Revised May 2024)
Case

Vytal: Packaging-as-a-Service

By: George Serafeim, Michael W. Toffel, Lena Duchene and Daniela Beyersdorfer

The Germany-based startup Vytal operated the largest digital-native reusable packaging-as-a-service network globally, having raised nearly €15 million, established a large network of restaurant partners, and prevented the use of millions of single-use take-out food... View Details

Kristin W. Mugford

Kristin Mugford is the Melvin Tukman Senior Lecturer of Business Administration in the Finance Unit at the Harvard Business School and the Senior Associate Dean for Culture and Community. She previously served as Faculty Chair for field-based learning and... View Details

July 2023
Article

Deep Responsibility and Irresponsibility in the Beauty Industry

By: Geoffrey Jones

This article employs the concept of deep responsibility to assess the social responsibility of the beauty industry over time. It shows that many of today’s problems with the industry have deep historical roots. Products have too many ingredients that are potential... View Details

Keywords: Business History; Corporate Social Responsibility and Impact; Beauty and Cosmetics Industry

Find at Harvard

June 2008
Case

Mattel's Long Hot Summer

In the summer of 2007, Mattel performed three major recalls of toys, mostly due to lead paint and other manufacturing issues in China. This case examines specifically how those recalls were perceived by consumers, and responded to by Mattel, as well as what effect they... View Details

Keywords: Safety; Quality; Production; Price; Consumer Products Industry; Consumer Products Industry; China