Publications

April 2016
Teaching Note

Cree Inc.: Introducing the LED Light Bulb

By: John Gourville and Michael Norris

This case is taught as part of the first year required marketing course in the Harvard Business School's MBA program. This course is built around the "Four Ps," with modules focusing on product, promotion, place, and pricing. The Cree case is used in the product policy... View Details

Keywords: Lighting Industry; Marketing; Pricing; Promotion; Technological Innovation; Energy Conservation; Product Marketing; Consumer Products Industry; Consumer Products Industry

06 Oct 2022
News

The History of the Beauty Industry

22 Jul 2009
Working Paper Summaries

Reputation and Competition: Evidence from the Credit Rating Industry

Keywords: by Bo Becker & Todd Milbourn; Financial Services

September 2017
Case

Dr. William Carson— Intrapreneurial Innovation in the Pharmaceutical Industry

By: Steven Rogers and Alyssa Haywoode

Dr. William Carson, an African-American alum of Harvard University became the President and CEO of a multi billion dollar division of Otsuka, a Japan based pharmaceutical company. His ascension to this leadership position followed a thriving career in academic medicine... View Details

Keywords: Dr. Williams Carson; Otsuka America Pharmaceutical; Harvard; Abilify; Aripiprazole; Health Testing and Trials; Globalized Firms and Management; Globalized Markets and Industries; Cross-Cultural and Cross-Border Issues; Decision Choices and Conditions; Pharmaceutical Industry; Japan

Sep 20 2018
Testimonial

Learning From Managers in Other Industries

Jul 26 2016
Testimonial

Challenging Norms in a Changing Industry

Aug 18 2016
Testimonial

Blazing Trails in the Entertainment Industry

April 2025
Case

Japan Industrial Partners Powers the Leveraged Buyout of Toshiba

By: Brian K. Baik, Joseph Pacelli and James Barnett

The case explores Japan Industrial Partners (JIP) $14 billion takeover of Toshiba Corporation (Toshiba). JIP was a private equity firm that took over the troubled electronics corporation in late 2023. The deal, which had been labeled one of the largest leveraged... View Details

August 2007 (Revised September 2008)
Case

Marketing the "$100 Laptop" (A)

By: John A. Quelch and Carin-Isabel Knoop

In 2002, Professor Nicholas Negroponte, a successful venture capitalist, author, and co-founder and chairman emeritus of the Massachusetts Institute of Technology (MIT) Media Lab, announced his intention to build a PC so cheap as to make it possible to provide... View Details

Keywords: Venture Capital; Internet and the Web; Information Technology; Product Development; Technological Innovation; Nonprofit Organizations; Marketing Strategy; Information Infrastructure; Developing Countries and Economies; Manufacturing Industry; Manufacturing Industry; Manufacturing Industry; Cambridge

May 2020 (Revised August 2022)
Teaching Note

Direct to Consumer Brands

By: Sunil Gupta

In recent years, we have seen a dramatic rise of direct-to-consumer (DTC) brands. Many of these brands, such as Dollar Shave Club, Harry’s, Glossier, and Allbirds, entered mature markets dominated by established companies, and yet they grew rapidly to attain valuations... View Details

Keywords: Direct-to-consumer; Digital Marketing; Industry Evolution; Business Startups; Internet and the Web; Brands and Branding; Marketing; Change; Consumer Behavior

February 2012
Background Note

The Market for Healthcare

By: Joseph L. Bower and Michael Norris

Keywords: Markets; Health Care and Treatment; Health Industry

2019
Working Paper

Who Drives Digital Innovation? Evidence from the U.S. Medical Device Industry

By: Cirrus Foroughi and Ariel Dora Stern

Does the large-scale technological change that is characteristic of an industry-wide digital transformation entrench industry leaders or enable the rise of new entrants? We offer a novel approach to this question by studying the medical device industry, a unique... View Details

Keywords: Innovation; Medical Devices; Digitization; Medical Technology; Technological Innovation; Applications and Software; Market Entry and Exit; Industry Growth; Medical Devices and Supplies Industry; United States

Read Now

13 Nov 2019
Research & Ideas

Don't Turn Your Marketing Function Over to AI Just Yet

Imagine a future in which a smart marketing machine can predict the needs and habits of individual consumers and the dynamics of competitors across industries and markets. This device would collect data to answer strategic questions, guide managerial decisions, and... View Details

Keywords: by Kristen Senz

September 2007 (Revised August 2008)
Case

Suncor in the Oil Sands Industry

By: Forest L. Reinhardt and Nazli Uludere

Describes the economics, technology, and politics of the oil sands industry, focusing on one of the industry's leading firms. Oil sands deposits in Alberta represent a potentially vast reserve of hydrocarbons, but the extraction, refining, and transportation challenges... View Details

Keywords: Economics; Non-Renewable Energy; Government and Politics; Supply and Industry; Natural Environment; Competitive Strategy; Environmental Sustainability; Energy Industry; Alberta

June 2020
Case

In-housing Digital Marketing at Sprint Corp.

By: David E. Bell, Rajiv Lal and Olivia Hull

In the fall of 2019, Sprint’s Chief Digital Officer Rob Roy reflected on the telecom’s efforts to improve the effectiveness of its digital marketing campaigns. Digital media buying had long been handled by an outside agency, but in 2017, Sprint brought those functions... View Details

Keywords: Advertising; Digital Marketing; Transformation; Talent and Talent Management; Marketing Strategy; Social Marketing; Telecommunications Industry; Telecommunications Industry; Telecommunications Industry; United States

12 Mar 2006
Research & Ideas

New Research Explores Multi-Sided Markets

Andrei Hagiu is on the vanguard of a new field of business research that explores the dynamics of multi-sided markets. Although these markets have been around a long time, they have not really been recognized as entities unique from other... View Details

Keywords: by Sean Silverthorne; Technology

2018
Article

Threat of Platform-Owner Entry and Complementor Responses: Evidence from the Mobile App Market

By: Wen Wen and Feng Zhu

We examine how app developers on the Android mobile platform adjust their innovation efforts (rate and direction) and value-capture strategies in response to Google’s entry threat and actual entry into their markets. We find that, after Google’s entry threat increases,... View Details

Keywords: Platform-owner Entry; Entry Threat; Innovation; Complementors; Mobile App Industry; Digital Platforms; Mobile and Wireless Technology; Market Entry and Exit; Price; Innovation and Invention; Applications and Software

Find at Harvard

June 2002 (Revised July 2002)
Case

NTT DoCoMo: Marketing i-mode

By: Youngme E. Moon

i-mode is a wireless Internet service offered in Japan by NTT DoCoMo. In just three years, the service has won over 30 million subscribers and achieved a 60% share of Japan's mobile Internet market, making it the most successful mobile data service in the world. It is... View Details

Keywords: Price; Marketing; Marketing Channels; Market Entry and Exit; Market Participation; Success; Competition; Internet and the Web; Technology Adoption; Mobile and Wireless Technology; Telecommunications Industry; Japan