Publications

15 Jul 2010
Other Presentation

Value-Based Health Care Delivery

By: Michael E. Porter

This presentation draws on Michael E. Porter and Elizabeth Olmsted Teisberg: Redefining Health Care: Creating Value-Based Competition on Results, Harvard Business School Press, May 2006, and Porter, Michael E. "A Strategy for Health Care Reform," New England... View Details

Keywords: Health Care and Treatment; United States

Read Now

03 Jun 2016
News

An HBS Professor Argues Uber's API Restrictions Violate Antitrust Laws

27 Nov 2023
Research & Ideas

Voting Democrat or Republican? The Critical Childhood Influence That's Tough to Shake

competitiveness of a particular county or state, and the intensity of the media coverage in the area. Another reason the teen years are so critical The researchers determined that growing up in a county where young voters’ peers were 10... View Details

Keywords: by Ben Rand

April 1982 (Revised June 1993)
Case

Hart Schaffner & Marx: The Market for Separately Ticketed Suits

By: Richard S. Tedlow

Calls for a decision on whether Hart Schaffner & Marx, the nation's leading manufacturer of high quality, branded suits, should expand its product line by marketing suits that are separately ticketed (i.e., the coat, vest, and slacks are sold from individual hangers... View Details

Keywords: Advertising; Decisions; Price; Markets; Distribution Channels; Production; Mathematical Methods; Competitive Strategy; Apparel and Accessories Industry

March 1999
Case

Merck & Co., Inc.: Corporate Strategy, Organization and Culture (A)

By: Michael Beer and Perry Fagan

In the early 1990s, Merck faced a series of challenges because of significant changes in its competitive and regulatory environment (e.g., growth in power of pharmaceutical buyers like managed care organizations led to price pressures and President Clinton's review of... View Details

Keywords: Organizational Change and Adaptation; Business or Company Management; Organizational Culture; Problems and Challenges; Management Practices and Processes; Competitive Strategy; Management Teams; Health Care and Treatment; Governing Rules, Regulations, and Reforms; Situation or Environment; Alignment; Pharmaceutical Industry; United States

April 1995 (Revised June 1996)
Case

Choice Hotels International, 1995

By: Tarun Khanna and Israel Yellen Ganot

Illustrates the various ways in which Choice Hotels, the franchiser for seven mid-market hotel chains, can realize economies of scope across its multiple products. Also provides an opportunity to discuss the benefits and limitations of various organizational forms... View Details

Keywords: Organizational Structure; Competition; Franchise Ownership; Accommodations Industry; United States

April 1992 (Revised April 1996)
Case

Harcourt Brace Jovanovich, Inc.

By: Hugo Uyterhoeven

The board and management of General Cinema has to determine whether the acquisition of Harcourt Brace Jovanovich (HBJ), thereby entering the publishing business, makes strategic sense. The case describes HBJ's involvement in several segments of the publishing industry:... View Details

Keywords: Competition; Boundaries; Supply and Industry; Segmentation; Publishing Industry

11 Aug 2015
News

Google did NOT split up because of the EU, legal experts agree

12 Mar 2020
News

A proposal to cap provider prices and price growth in the commercial health-care market

20 May 2019
News

Why Do We Let Political Parties Act Like Monopolies?

17 May 2016
Video

A Better World Through Brewing

February 2022 (Revised September 2022)
Case

InstaDeep: AI Innovation Born in Africa (A)

By: Shikhar Ghosh and Esel Çekin

Karim Beguir and Zohra Slim were the co-founders of InstaDeep, a deep tech startup focusing on artificial intelligence (AI) solutions. Instadeep was one of the few companies globally that were partnering with DeepMind, an AI subsidiary of Google [Alphabet Inc.].... View Details

Keywords: AI; Artificial Intelligence; Entrepreneurship; Operations; Business Subsidiaries; Brands and Branding; Innovation and Invention; Growth and Development Strategy; AI and Machine Learning; Technology Industry; Africa

November 2017
Teaching Note

Tencent

By: John R. Wells and Gabriel Ellsworth

Teaching Note for HBS No. 718-426. Tencent had undergone many transformations since it was founded in 1998 as a simple messaging service. In 2017, it was the largest online games provider in China with a wide range of game types, China’s largest social networking... View Details

Keywords: Tencent; Tencent Holdings; WeChat; Social Networking; Social Networks; Gaming; Gaming Industry; Video Games; Computer Games; Mobile Gaming; Portals; Payments; Mobile Payments; O2O; Online-to-offline; E-commerce; Messaging; Subscription Model; Freemium; Mobile App Industry; Smartphone; PC; Monetization Strategy; Antitrust; Streaming; Cloud Computing; Artificial Intelligence; Big Data; Alibaba; Facebook; JD.com; Tesla; Bundling; Synergies; Digital Strategy; Imitation; Licensing; Agility; Entry Barriers; Online Platforms; Advertising; Digital Marketing; Business Ventures; Acquisition; Mergers and Acquisitions; Business Conglomerates; Business Growth and Maturation; Business Organization; For-Profit Firms; Joint Ventures; Restructuring; Communication Technology; Blogs; Interactive Communication; Interpersonal Communication; Entertainment; Film Entertainment; Games, Gaming, and Gambling; Music Entertainment; Investment; Investment Portfolio; Price; Revenue; Geographic Scope; Cross-Cultural and Cross-Border Issues; Global Strategy; Multinational Firms and Management; Globalized Markets and Industries; Business History; Innovation Strategy; Technological Innovation; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Product Positioning; Social Marketing; Network Effects; Market Entry and Exit; Digital Platforms; Industry Growth; Monopoly; Media; Distribution Channels; Service Delivery; Organizational Change and Adaptation; Organizational Structure; Public Ownership; Problems and Challenges; Business and Government Relations; Groups and Teams; Networks; Opportunities; Social and Collaborative Networks; Strategy; Adaptation; Business Strategy; Commercialization; Competition; Competitive Advantage; Competitive Strategy; Cooperation; Corporate Strategy; Diversification; Expansion; Horizontal Integration; Vertical Integration; Information Technology; Internet and the Web; Mobile and Wireless Technology; Applications and Software; Information Infrastructure; Value Creation; Emerging Markets; Product Development; Segmentation; Business Units; Communication; Profit; Communications Industry; Entertainment and Recreation Industry; Financial Services Industry; Information Industry; Information Technology Industry; Media and Broadcasting Industry; Motion Pictures and Video Industry; Music Industry; Service Industry; Technology Industry; Telecommunications Industry; Video Game Industry; Web Services Industry; Asia; China; Canton (province, China)

July 1996 (Revised January 1997)
Case

Northwest Airlines: Strategic Alliance and Strategic Position--May 1996

By: Leonard A. Schlesinger and Davis Dyer

Describes the strategic position of Northwest Airlines in 1996 and discusses its financial rebound and changes and improvements since the 1993 restructuring agreement. Describes the company's new strategy and its management of principal strategic assets, focusing at... View Details

Keywords: Air Transportation; Restructuring; Alliances; Competitive Strategy; Government Administration; Cooperation; Business Strategy; Air Transportation Industry; United States; Netherlands

Find at Harvard

September 2010
Case

Angie's List

Angie's List is a paid subscription-based service that gives consumers online access to member-submitted reviews of plumbers, electricians, and other home service providers. Customer and revenue growth are strong, but customer acquisition costs are high and the company... View Details

Keywords: Internet and the Web; Price; Competitive Advantage; Product Launch; Service Industry; United States

22 Feb 2024
Research & Ideas

How to Make AI 'Forget' All the Private Data It Shouldn't Have

model could learn what the underlying training data is. Layne: You mention that some of the data that people may want to get rid of is personally identifiable information like social security numbers. What are some others? Neel: For firms, they don't want to give away... View Details

Keywords: by Rachel Layne; Technology; Information Technology

May 2005 (Revised December 2022)
Case

Aristotle Onassis and the Greek Shipping Industry

By: Geoffrey Jones and Paul Gomopoulos

Examines the career of Aristotle Onassis and his creation of one of the world's largest shipping companies between 1945 and 1973. Explores the role of ethnic and family networks in Greek shipping and how Onassis was able to penetrate this system despite being an... View Details

Keywords: Networks; Ethnicity; Family Business; Innovation Strategy; Management Succession; Competitive Advantage; Personal Development and Career; Entrepreneurship; Shipping Industry; Greece

13 Mar 2018
First Look

March 13, 2018

February 2018 Management Science Laboratory Evidence on the Effects of Sponsorship on the Competitive Preferences of Men and Women By: Baldiga, Nancy R., and Katherine Baldiga Coffman Abstract—Sponsorship programs have been proposed as... View Details

Keywords: Sean Silverthorne

January 1987 (Revised May 1989)
Case

Merck-Banyu

By: Timothy A. Luehrman

Merck acquired control of Banyu in 1983. This was the first acquisition by outsiders of a major publicly traded Japanese company. This case is focused on valuing strategic investments in an environment of global competition. The case is complex because of the... View Details

Keywords: Acquisition; Investment; Globalization; Governing Rules, Regulations, and Reforms; Industry Structures; Negotiation Deal; Public Ownership; Competition; Valuation; Japan