Publications

V. Kasturi Rangan

Kash Rangan is the Malcolm P. McNair Professor of Marketing at the Harvard Business School. Formerly the chairman of the Marketing Department (1998-2002), he is now the co-chairman of the school's Social Enterprise Initiative. He has taught in a wide variety of MBA... View Details

Keywords: advertising; agribusiness; apparel; automobiles; computer; consumer products; e-commerce industry; high technology; industrial goods; marketing industry; pharmaceuticals

September 2010 (Revised January 2012)
Case

OPOWER: Increasing Energy Efficiency through Normative Influence (A)

By: Amy J.C. Cuddy, Kyle Todd Doherty and Maarten W. Bos

The case profiles OPOWER, an energy efficiency software company that applies Cialdini's principles of social influence to successfully encourage consumers to reduce their energy usage. OPOWER was co-founded in 2008 by two young Harvard graduates, Dan Yates and Alex... View Details

Keywords: Mathematical Methods; Applications and Software; Attitudes; Entrepreneurship; Energy Conservation; Power and Influence; Growth and Development Strategy; Energy Industry; United States

June 2014
Case

Going Social: Durex in China

By: Mikolaj Jan Piskorski and Aaron Smith

When Reckitt Benckiser (RB), a leading consumer goods company, first entered China, it encountered significant challenges. RB's strategy relied on selling high margin products supported by cost-effective advertising and distribution, but the highly competitive Chinese... View Details

Keywords: Distribution; Multinational Firms and Management; Internet and the Web; Marketing Communications; Brands and Branding; Consumer Products Industry; China

June 2022 (Revised August 2023)
Case

Strategic Innovation at the United Nations: A Network of Ecosystems

By: Frank Nagle, Elizabeth J. Altman and Amy Klopfenstein

In 2021, Gina Lucarelli, leader of the United Nations Development Programme (UNDP) Accelerator Labs, prepared for a meeting with UNDP Administrator Achim Steiner. The two planned to discuss the future of the Accelerator Labs, a network of social innovation labs located... View Details

Keywords: Change; Disruption; Transformation; Change Management; Education; Learning; Environmental Management; Climate Change; Environmental Sustainability; Geography; Geographic Scope; Global Range; Local Range; Geopolitical Units; Country; Human Resources; Recruitment; Retention; Selection and Staffing; Employees; Employee Relationship Management; Information Technology; Information Management; Innovation and Invention; Collaborative Innovation and Invention; Disruptive Innovation; Innovation and Management; Innovation Leadership; Innovation Strategy; Knowledge; Knowledge Acquisition; Knowledge Dissemination; Knowledge Management; Knowledge Sharing; Knowledge Use and Leverage; Organizations; Mission and Purpose; Organizational Culture; Organizational Structure; Organizational Design; Organizational Change and Adaptation; Social Enterprise; Non-Governmental Organizations; Social Psychology; Social and Collaborative Networks; Society; Social Issues; Welfare; Strategy; Cooperation; Adaptation; Public Administration Industry; North and Central America

2011
Book

The Ultimate Question 2.0: How Net Promoter Companies Thrive in a Customer-Driven World

By: Fred Reichheld and Rob Markey

Defines the fundamental concept of Net Promoter, explaining its connection to your company’s growth and sustained success.
*Presents the closed-loop feedback process and demonstrates its power to energize employees and delight customers.
*Shares new and... View Details

Keywords: Customer Centric Initiative; Customer Defection; Customer Engagement; Customer Experience; Customer Focused Organization; Customer Focus and Relationships; Customer Satisfaction; Customer Value and Value Chain; Network Effects

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Video

Mavath R. Chandran

Mavath R. Chandran, a veteran executive in the Malaysian palm oil industry and an advisor to the Roundtable of Sustainable Palm Oil, discusses the strict ethical codes that his former employer, Belgian-owned... View Details

November 2006 (Revised May 2007)
Background Note

Merton's Ethos of Science: Excerpts and Summaries

Robert K. Merton wrote a series of papers on the sociology of science in the 1940s and 1950s and is commonly recognized as the founder of the field. Merton laid out four norms that constitute the "ethos" of science: community-wide fundamentals that he proposed were... View Details

Keywords: Science; Ethics

August 1997 (Revised March 2008)
Background Note

Trends in the United States Steel Market,1980-1996

By: Clayton M. Christensen and Bret J. Baird

Provides a brief background on the history and structure of the steel industry in the United States. Focuses in some depth on the technological changes that have been difficult for the leading steel companies to implement. Shows that they stumbled when confronted with... View Details

Keywords: History; Technology; Trends; Steel Industry; United States

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06 Jun 2025
Video

Climate Alliances Under Pressure: Climate Fellow at Harvard Explains the Pullback

12 Apr 2011
First Look

First Look: April 12

monitoring efforts as well as the syndication process. Working Papers The Consequences of Mandatory Corporate Sustainability Reporting Authors: Ioannis Ioannou and George Serafeim Abstract : We examine the effect of mandatory View Details

Keywords: Sean Silverthorne

February 2023 (Revised March 2025)
Case

Graphic Packaging: Project Cowboy (A)

By: Benjamin C. Esty and E. Scott Mayfield

In July 2019, Graphic Packaging CEO Michael Doss was proposing a $600 million investment in a new machine to produce coated recycled board (CRB), a type of paper packaging used for consumer products (cups, cereal boxes, beverage boxes, etc.) that utilized recycled... View Details

Keywords: Capital Budgeting; Growth Management; Demand and Consumers; Duopoly and Oligopoly; Competitive Strategy; Competitive Advantage; Expansion; Value Creation; Supply and Industry; Pulp and Paper Industry; Manufacturing Industry; United States; North America

November 2004 (Revised May 2005)
Case

Marvel Enterprises, Inc.

By: Anita Elberse

The management team of Marvel Enterprises, known for its universe of superhero characters that includes Spider-Man, the Hulk, and X-Men, must reevaluate its marketing strategy. In June 2004, only six years after the company emerged from bankruptcy, Marvel has amassed a... View Details

Keywords: Intellectual Property; Business Model; Brands and Branding; Marketing Strategy; Opportunities; Growth and Development Strategy; Rights; Entertainment and Recreation Industry

2025
Working Paper

Ultrasound Imaging--Cheap, Versatile, and Safe: Case Histories of Transformational Advances

By: Amar Bhidé, Srikant M. Datar and Katherine Stebbins

This case history describes how efforts on multiple fronts, including advocacy, training, and technological development, made ultrasound the second most commonly used diagnostic imaging technology (after X-rays). Specifically, we chronicle 1) ultrasound’s development... View Details

Keywords: Health Care and Treatment; Technological Innovation; Innovation Strategy; Technology Adoption; Collaborative Innovation and Invention; Innovation and Invention; Governing Rules, Regulations, and Reforms

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February 2015
Teaching Note

Eataly: Reimagining the Grocery Store

By: Sunil Gupta and Michela Addis

Within a few years of its operations, the Italian-based supermarket Eataly created a lot of buzz and excitement among consumers and media. Eataly's initial success was even more impressive in an industry known for its intense competition and low margins. How did Eataly... View Details

Keywords: Customer Engagement; Innovation; Retailing; Supermarkets; Agribusiness; Entrepreneurship; Food; Customers; Innovation and Invention; Marketing; Retail Industry; Food and Beverage Industry; Europe; North and Central America; Asia

April 1995 (Revised July 1996)
Case

Microsoft, 1995

By: Tarun Khanna, David B. Yoffie and Israel Yellen Ganot

Explores Microsoft's core desktop computing software business and its newer endeavors in 1995. Designed to explore the sustainability of its phenomenal success, and to examine the logic behind its renewed emphasis on some areas, particularly the home computing software... View Details

Keywords: Corporate Entrepreneurship; Corporate Strategy; Expansion; Software; Computer Industry