Publications

October 1997 (Revised June 1998)
Case

Woolworths South Africa

By: David B. Yoffie and Anthony St. George

Woolworths South Africa is one of the most successful retail chains in the country, modeled on Marks and Spencer of the United Kingdom. This case focuses on the sources of Woolworth's competitive advantage within South Africa and the challenges of growth in the wake of... View Details

Keywords: Growth and Development Strategy; Competitive Strategy; Corporate Strategy; Growth Management; Global Strategy; Industry Structures; Marketing Strategy; Strategy; Business or Company Management; Retail Industry; South Africa

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19 Jan 2017
Video

State of US Competitiveness: Problems Unsolved and a Nation Divided

August 1977 (Revised April 1987)
Case

Crown Cork & Seal Co., Inc.

By: Richard G. Hamermesh, Karen Gordon Mills and John P. Reed

Describes the technical, economic, and competitive trends in the metal container industry. The strategy of Crown Cork and Seal is then described in relation to these trends. Focuses on two immediate threats to Crown's strategy: the future of aerosol cans, given the... View Details

Keywords: Business Strategy; Industry Structures; Environmental Sustainability; Trends; Manufacturing Industry

2015
Chapter

Framing the Game: How Brands' Relationships with Their Competitors Affect Consumer Preference

By: Neeru Paharia, Jill Avery and Anat Keinan

In this chapter, we explore how brands' relationships with their competitors affect consumers' preferences. Through a series of experiments, we show that the competitive context in which a brand operates can affect consumers' purchase interest and purchase frequency.... View Details

Keywords: Brand Management; CRM; Customer Relationship Management; Marketing Strategy; Marketing; Brands and Branding; Customer Focus and Relationships; Competition; Consumer Products Industry

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December 1993 (Revised August 1998)
Case

Bitter Competition: The Holland Sweetener Company versus NutraSweet (A)

The NutraSweet Co. has very successfully marketed aspartame, a low-calorie, high-intensity sweetener, around the world. NutraSweet's position was protected by patents until 1987 in Europe, Canada, and Japan, and until the end of 1992 in the United States. The case... View Details

Keywords: Patents; Competitive Strategy; Food and Beverage Industry; Canada; Japan; United States; Europe

5 Dec 2013
Other Presentation

Can Japan Compete? Revisited

By: Michael E. Porter

This presentation draws on ideas from Professor Porter's articles and books, in particular, The Competitive Advantage of Nations (The Free Press, 1990), "Building the Microeconomic Foundations of Competitiveness," in The Global Competitiveness Report... View Details

Keywords: Economics; Japan

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October 2004 (Revised July 2010)
Case

Product Team Cialis: Getting Ready to Market

By: Elie Ofek

Lilly and ICOS are preparing for the launch of a new drug, Cialis, to compete against Viagra. To position against the incumbent firm Pfizer, which developed and markets Viagra, and other newcomers into the erectile dysfunction market, they must determine how best to... View Details

Keywords: Communication Strategy; Marketing Strategy; Product Launch; Product Positioning; Competition; Competitive Advantage; Segmentation; Pharmaceutical Industry

November 2002 (Revised April 2003)
Case

New York Stock Exchange versus NASDAQ, The

By: Estelle S. Cantillon and Tarun Khanna

Reviews the competition between stock markets, specifically the New York Stock Exchange and NASDAQ, as it plays out both in the United States and internationally. The competition between the two exchanges is interesting because of technological developments and the... View Details

Keywords: Capital Markets; Globalization; Strategy; Competition; United States

September 2020 (Revised November 2020)
Case

PDS: Ring-Fencing the Ranch

By: Dennis Campbell, Tarun Khanna and Kerry Herman

Pallak Seth, Group CEO of PDS Multinational Fashions, is contemplating options to bring better collaboration across his global apparel supply chain platform. PDS, a group of 50-plus subsidiary companies, each led by its own CEO and with different apparel industry... View Details

Keywords: Collaboration; Supply Chain Management; Performance; Partners and Partnerships; Employee Stock Ownership Plan; Apparel and Accessories Industry

December 2021 (Revised March 2022)
Case

Collaboration Wars: Slack vs. Microsoft Teams

By: David B. Yoffie, Kriti Gupta, Mehek Punatar, Poonam Sacheti and Poorvi Vijay

In 2021, Slack was acquired by Salesforce. While widely viewed as the best corporate collaboration and messaging software, Slack was being challenged by Microsoft, which was giving away its competitive product, Microsoft Teams, for free with a subscription to... View Details

Keywords: Information Technology; Applications and Software; Technology Adoption; Acquisition; Business Model; Business Strategy; Competitive Strategy; Corporate Strategy; Competition; Expansion; Technology Industry

11 Sep 2014
News

America’s top execs seem ready to give up on U.S. workers

11 Jan 2021
Working Paper Summaries

The Political Effects of Immigration: Culture or Economics?

Keywords: by Alberto Alesina and Marco Tabellini

Ramon Casadesus-Masanell

Ramon Casadesus-Masanell is the Herman C. Krannert Professor of Business Administration at the Harvard Business School. He joined HBS in 2000 where he has taught the required MBA Strategy course, an elective course on Competing Business Models, and Ph.D. courses on... View Details

Keywords: apparel; energy; paper; semiconductor; software

March 1994 (Revised March 2000)
Case

Cola Wars Continue: Coke vs. Pepsi in the 1990s

By: David B. Yoffie and Sharon Foley

The competition between Coke and Pepsi is a classic corporate battle that began in America at the turn of the century and has expanded into worldwide competitive warfare in the 1990s. This case examines the economics of the soft drink and bottling industries, and... View Details

Keywords: Globalization; Organizational Culture; Competition; Competitive Strategy; Corporate Strategy; Food and Beverage Industry; North and Central America

25 Sep 2001
Other Presentation

The Baltic Rim Regional Agenda

By: Michael E. Porter

This presentation draws on ideas from Professor Porter's articles and books, in particular, The Competitive Advantage of Nations (The Free Press, 1990), "The Microeconomic Foundations of Economic Development," in The Global Competitiveness Report 1998,... View Details

Keywords: Economics; Growth and Development; Russia

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29 Nov 2012
News

What Washington must do now

September 1993 (Revised January 2007)
Case

British Satellite Broadcasting versus Sky Television

Describes the rivalry between two competitors who have attempted to become the dominant force in the emerging British satellite television industry. Can be used to examine issues of competitive positioning, technology adoption, and scenario analysis. Helps students... View Details

Keywords: Competition; Technology Adoption; Telecommunications Industry; Great Britain

10 Aug 2017
News

Pal’s Sudden Service: Taking Fast Food to the Next Level

2011
Casebook

Transnational Management: Text Cases and Readings in Cross Border Management

By: Christopher A. Bartlett and Paul W. Beamish

Transnational Management focuses on the management challenges associated with developing strategies and managing the operations of companies whose activities stretch across national boundaries. The purpose of this book is to provide a conceptual framework showing the... View Details

Keywords: Experience and Expertise; Economy; Framework; Cross-Cultural and Cross-Border Issues; Global Strategy; Management; Problems and Challenges; Situation or Environment; Strategy; Competition