Publications
Publications
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(2,405)
- Faculty Publications (551)
- March 2003
- Article
Technological Development and Medical Productivity: The Diffusion of Angioplasty in New York State
By: David M. Cutler and Robert S. Huckman
A puzzling feature of many medical innovations is that they simultaneously appear to reduce unit costs and increase total costs. We consider this phenomenon by examining the diffusion of percutaneous transluminal coronary angioplasty (PTCA)—a treatment for coronary... View Details
- January 2003 (Revised April 2004)
- Case
Cat is out of the Bag, The: KANA and the Layoff Gone Awry (A)
By: Leslie A. Perlow and David Ager
Vicki Amon-Higa, vice president of KANA, a publicly traded, midsize development company, was working with Bryan Kettle, KANA's CFO, to plan a layoff in which KANA would reduce the size of its workforce by nearly 40%. Despite the best of intentions, news of the layoff... View Details
- December 2002
- Case
National Economic Accounting: Past, Present, and Future
By: David A. Moss and Sarah A. Brennan
Presents the fundamentals of GDP accounting (including definitions, etc.), examines the history of national accounting, and surveys the international debate over "Green GDP." The first section explains the basic rules and definitions of national economic accounting and... View Details
- November 2002 (Revised August 2004)
- Case
Globalization of HBS, The
By: Tarun Khanna, Rakesh Khurana and David Lane
Sets the stage for a discussion on the globalization of the MBA degree and variations on the idea that Harvard Business School (HBS) can play a role in shaping business education around the world. Describes the forces leading to greater convergence around the MBA... View Details
- August 2002 (Revised December 2002)
- Case
AOL Europe vs. Freeserve (A)
By: David B. Yoffie and Mary Kwak
AOL Europe must decide how to respond to Freeserve, a free Internet Service Provider (ISP) that has signed up 1.6 million British customers in its first six months. After becoming the leading ISP in the United States, AOL has formed a joint venture with Bertelsmann to... View Details
- July 2002 (Revised August 2002)
- Case
Nomura Securities, 2002
By: Tarun Khanna and David Lane
In 2002, Nomura, though long the market leader in Japan, lacked global presence and was beset at home by strengthened local competitors, Wall Street firms that were taking the best deals, outdated systems, controls, and staff skills. Was Nomura still a player to fear?... View Details
- March 2002 (Revised October 2005)
- Case
Apple Computer 2002
By: David B. Yoffie and Yusi Wang
In 1980, Apple was the leader of the personal computer industry, but by 2002 it had suffered heavy losses at the hands of the Wintel camp. This case examines Apple's strategic moves as the PC industry evolves in the 21st century and poses the question: Can Steve Jobs... View Details
- January 2002 (Revised January 2004)
- Case
Cola Wars Continue: Coke and Pepsi in the Twenty-First Century
By: David B. Yoffie and Yusi Wang
Examines the industry structure and competitive strategy of Coca-cola and Pepsi over 100 years of rivalry. New challenges of the 21st century included boosting flagging domestic cola sales and finding new revenue streams. Both firms also began to modify their bottling,... View Details
- June 2001
- Article
Playing by the Rules: How Intel Avoids Antitrust Litigation
By: David B. Yoffie and Mary Kwak
- April 2001 (Revised August 2001)
- Case
UNext: Business Education and e-Learning
By: Michael G. Rukstad, David J. Collis and Tyrell Levine
UNEXT has signed agreements with Columbia, Stanford, Chicago, Carnegie Mellon, and the London School of Economics to create online business courses. The company is backed by Michael Milken and Larry Ellison and has four Nobel laureates on its advisory board. Describes... View Details
- November 2000
- Case
Dean Foods
By: Ray A. Goldberg, David E. Bell, Ann Leamon and Kim Slack
After 50 years of successful growth, mostly by acquisition, Dean Foods, the nation's second-largest dairy processor, has established a division to develop and market branded products nationally. Can a $4 billion company rely on a $300 million growth vehicle? Is this... View Details
- March 2000
- Supplement
Charles Schwab Corporation, The: A Presentation by David Pottruck Co-CEO
By: F. Warren McFarlan and Melissa Dailey
David Pottruck, Co-CEO of Charles Schwab Corp., discusses the company's information technology and competitive strategy with an Executive Education (Program for Management Development) class at Harvard Business School, October 22, 1999. View Details
- November 1999 (Revised April 2000)
- Case
Cresud S.A.
By: Ray A. Goldberg, Jonathan West and David Benedict Pearcy
Cresud, a listed Argentine agricultural company, generates value by operating farms and through land appreciation. This case describes Cresud's business model, industry, and country context. Can a corporate farmer in agriculture use public funds to compete in both the... View Details
- April 1999 (Revised September 1999)
- Case
Compaq Computer: Consumer Notebook Group
By: David E. Bell and Ann Leamon
Presents the background for a video of a focus group on Compaq Computer's new consumer notebook. Engineers, manufacturers, and retailers had collaborated on the product design, which has been approved by the executive committee. A launch is scheduled for nine months... View Details
- March 1999 (Revised May 1999)
- Case
Apple Computer--1999
By: David B. Yoffie and Mary Kwak
In 1980, Apple was the leader of the PC industry, but by 1999, it had suffered heavy losses at the hands of the Wintel camp. This case examines Apple's efforts to create sustainable competitive advantage as the PC industry evolves. After discussing Apple's history and... View Details
- June 1998 (Revised January 2001)
- Case
Browser Wars, 1994-1998, The
By: David B. Yoffie and Mary Kwak
Analyzes the competition between Netscape and Microsoft in the market for Web browsers and related products. Despite its first mover advantage, Netscape sees its market share fall once Microsoft becomes "hard-core" about the Internet. By the spring of 1998, the future... View Details
- March 1998 (Revised December 1999)
- Case
Bronner Slosberg Humphrey
By: David E. Bell and Donald M Leavitt
Bronner Slosberg Humphrey has succeeded by providing integrated direct marketing solutions for major service companies such as AT&T, American Express, and FedEx. A new CEO takes over from the company's founder and is wondering how to grow the company. Options include... View Details
- March 1998
- Case
Bumper Acquisition (A1), A: Confidential Information for Thermo-Impact, Inc.
By: James K. Sebenius and David T. Kotchen
Located in Mundelein, IL, Thermo-Impact, Inc. is a rapidly growing, private firm that manufactures automotive bumpers. In 1995, a number of large automotive supply companies and a private equity investment firm offer to buy Thermo-Impact. The cases in this series focus... View Details