Publications
Publications
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- All HBS Web
(5,365)
- Faculty Publications (2,348)
- April 1979 (Revised June 1988)
- Case
Receiving Tube Industry in 1966
- March–April 1979
- Article
How Competitive Forces Shape Strategy
By: M. E. Porter
Many factors determine the nature of competition, including not only rivals, but also the economics of particular industries, new entrants, the bargaining power of customers and suppliers, and the threat of substitute services or products. A strategic plan of action... View Details
- February 1979 (Revised October 1982)
- Case
Fiber-Optics Industry (B): Historical Development and Competitor Profiles--1978
- February 1979 (Revised July 1985)
- Case
Fiber-Optics Industry (A): Products, Technology, and Markets--1978
- April 1978 (Revised October 1994)
- Case
Cumberland Metal Industries (A): Model Year 1978 Negotiations with Beta Motors
Provides the background on Cumberland Metal Industries' entry into the automotive components market as a supplier of emission control equipment parts. Cumberland Metal must decide what bid to quote on Beta Motor's 1978 model year business. The company previously had a... View Details
- January 1978 (Revised February 1983)
- Case
Polaroid-Kodak (B1)
Describes additional events in battle between Polaroid and Kodak outlined in Polaroid-Kodak. Includes the competitive actions taken by the companies such as the introduction of customer rebates and bonus plans with dealers. Details the new products of each company and... View Details
- 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
- February 1977 (Revised May 1980)
- Case
Hospital Affiliates International, Inc. (A)
- spring 1974
- Article
The Optimality of a Competitive Stock Market
By: Robert C. Merton and Marti G. Subrahmanyam
- Teaching Interest
Competing in the Age of Digital Platforms—(Executive Education)
By: David B. Yoffie
Summary
Without exception, the most valuable companies in the world today are platforms. Microsoft, Apple, Amazon, Google, Facebook, and many other firms have built their fortunes by facilitating innovation across global ecosystems or... View Details
Without exception, the most valuable companies in the world today are platforms. Microsoft, Apple, Amazon, Google, Facebook, and many other firms have built their fortunes by facilitating innovation across global ecosystems or... View Details
- Research Summary
Competitive Strategy
Porter is engaged in a major new body of work on the theoretical foundations of competitive positioning and the underpinnings of sustainable competitive advantage. This research highlights the distinction between positioning and operational effectiveness; the... View Details
- Teaching Interest
Driving Organizational Agility - Virtual
By: Ranjay Gulati
Today's businesses must be alert to changes in the external environment, develop competitive strategies quickly—and adapt the organization to execute. In this virtual program, you'll explore organizational structures and processes that have enabled businesses to... View Details
- Forthcoming
- Article
Dynamic Competition for Customer Memberships
By: Cristian Chica, Julian Jimenez-Cardenas and Jorge Tamayo
A competitive two-period membership (subscription) market is analyzed. Two symmetric firms charge a “membership” fee that allows consumers to buy products or services at a given unit price for both periods. Firms can choose between long- or short-term memberships. When... View Details
- Teaching Interest
Harvard Business Online: Business Strategy
Business Strategy equips current and aspiring managers and consultants with a simplified framework they can immediately apply to create value for customers, employees, and suppliers while maximizing returns and an organization’s competitive edge. The course features... View Details
- Research Summary
Impact of Technology on Industry Structure and Competitive Strategy
Stephen Bradley’s research has focused for several years on the impact of technology on industry structure and competitive strategy. In particular he has been studying the convergence of information technology and telecommunications and how this convergence is... View Details
- Research Summary
Industrial competitiveness in high tech and science-based businesses
By: Willy C. Shih
How do emerging economies develop industrial and technical capabilities that overtake those of advanced economies? Are there some industrial sectors that are especially susceptible to such targeting? What will it take to restore America’s... View Details
- Research Summary
Knowledge flows and capability acquisition
By: Willy C. Shih
Technological advancements are a major source of improvement in competiveness, and a firm’s incentives to invest are diminished when the knowledge generated is involuntarily dispersed to competitors. While intellectual property rights can moderate this flow to the... View Details
- Teaching Interest
Launching New Ventures—Jump-Starting Innovation for Entrepreneurs and Business Owners (Executive Education)
By: William R. Kerr
Starting up a new venture amid rapid change is fraught with challenges. Whether you are starting a new business, launching a new business line, or building an entrepreneurial culture within a small-to-midsize company, this program provides a new perspective and core... View Details
- Teaching Interest
Leading Product Innovation
By: Stefan H. Thomke
For several years, Apple has ranked as the most innovative business in the world. How does this winning company continue to achieve success in its quest to develop—in the words of Steve Jobs—insanely great products? This program takes a deep dive into the latest... View Details