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All HBS Web
(852)
- People (1)
- News (90)
- Research (662)
- Events (9)
- Multimedia (1)
- Faculty Publications (190)
Dennis A. Yao
Dennis Yao is the Lawrence E. Fouraker Professor of Business Administration and Chair of the Doctoral Programs at Harvard Business School. He joined the faculty in 2004 after having been at the Wharton School, University of Pennsylvania. From 1991-1994 he served as... View Details
- July 1986 (Revised April 1989)
- Background Note
Note on Sources of Comparative Advantage
By: David B. Yoffie and John J. Coleman
After Eli Heckscher and Bertil Ohlin's propositions about the sources of comparative advantage were empirically challenged by Wassily Leontief, scholars set out to explain the "Leontief paradox" by developing alternative theories on the sources of comparative...
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Keywords:
Competitive Advantage
Yoffie, David B., and John J. Coleman. "Note on Sources of Comparative Advantage." Harvard Business School Background Note 387-024, July 1986. (Revised April 1989.)
Michael E. Porter
Michael Porter is an economist, researcher, author, advisor, speaker and teacher. Throughout his career at Harvard Business School, he has brought economic theory and strategy concepts to bear on many of the most challenging problems facing corporations, economies... View Details
- July 2013 (Revised March 2015)
- Case
Carl Zeiss and Free-Form Production: Can We See Clearly Yet?
By: Willy Shih
The prescription eyeglass lens industry was complicated and highly fragmented, and even though many of the tools and techniques employed have been relatively unchanged over the last century, there was still a surprising pace of innovation. An aging population around...
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Keywords:
History;
Demand and Consumers;
Disruptive Innovation;
Vertical Integration;
Theory;
Technology Adoption;
Health Industry
Shih, Willy. "Carl Zeiss and Free-Form Production: Can We See Clearly Yet?" Harvard Business School Case 614-007, July 2013. (Revised March 2015.)
- 25 Jul 2011
- Research & Ideas
How Disruptive Innovation is Remaking the University
Editor's note: It has been more than a decade since the publication of The Innovator's Dilemma, in which Clayton M. Christensen introduced the idea of disruptive technologies—those unexpected products and services that shake up the market...
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- March 1998 (Revised April 1998)
- Case
Lehigh Steel
By: V.G. Narayanan and Laura Donohue
Lehigh Steel is a specialty steel manufacturer that plummeted from record profits to record losses in less than three years, driven by an inability to distinguish between profitable and unprofitable business. The scale and growth of service activities and overhead...
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Keywords:
Measurement and Metrics;
Product;
Cost;
Activity Based Costing and Management;
Profit;
Accounting;
Corporate Finance;
Steel Industry
Narayanan, V.G., and Laura Donohue. "Lehigh Steel." Harvard Business School Case 198-085, March 1998. (Revised April 1998.)
- 2015
- Discussion Paper
The Roles of Import Competition and Export Opportunities for Technical Change
By: Claudia Steinwender
A variety of empirical and theoretical trade papers have suggested and documented a positive impact of trade on the productivity of firms. However, there is less consensus about the underlying mechanism at work. While trade papers focus on access to export markets,...
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Steinwender, Claudia. "The Roles of Import Competition and Export Opportunities for Technical Change." CEP Discussion Paper, No. 1334, February 2015.
- May 2005 (Revised September 2005)
- Case
Gallardo's Goes to Mexico
By: Clayton M. Christensen
The theories of market segmentation and brand building in Chapter 3, What Products Will Customers Want to Buy? in The Innovator's Solution by Clayton Christensen and Michael Raynor suggest that when companies segment markets and build brands in ways that match how the...
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Keywords:
Innovation Strategy;
Marketing Strategy;
Global Strategy;
Brands and Branding;
Segmentation;
Food and Beverage Industry;
United States;
Mexico
Christensen, Clayton M. "Gallardo's Goes to Mexico." Harvard Business School Case 605-072, May 2005. (Revised September 2005.)
- Article
Foreign Competition and Domestic Innovation: Evidence from U.S. Patents
By: David Autor, David Dorn, Gordon H. Hanson, Gary P. Pisano and Pian Shu
Manufacturing accounts for more than three-quarters of U.S. corporate patents. The competitive shock to this sector emanating from China's economic ascent could in theory either augment or stifle U.S. innovation. Using three decades of U.S. patents matched to corporate...
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Autor, David, David Dorn, Gordon H. Hanson, Gary P. Pisano, and Pian Shu. "Foreign Competition and Domestic Innovation: Evidence from U.S. Patents." American Economic Review: Insights 2, no. 3 (September 2020): 357–374.
- January 2015
- Article
Marketplace or Reseller?
By: Andrei Hagiu and Julian Wright
Intermediaries can choose between functioning as a marketplace (on which suppliers sell their products directly to buyers) or as a reseller (purchasing products from suppliers and selling them to buyers). We model this as a decision between whether control rights over...
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Hagiu, Andrei, and Julian Wright. "Marketplace or Reseller?" Management Science 61, no. 1 (January 2015): 184–203.
- 01 Apr 2021
- HBS Seminar
Luis Cabral, NYU Stern
- 03 Oct 2016
- News
Clayton Christensen On What He Got Wrong About Disruptive Innovation
- 01 Apr 2019
- What Do You Think?
Does Our Bias Against Federal Deficits Need Rethinking?
scanrail SUMMING UP: Is Modern Monetary Theory a Fancy Term for Today’s Reality? Modern monetary theory (MMT) is “silly thinking” (Andy), “a totally unproven theory” (Alex), a “free lunch” (John), and...
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Keywords:
by James Heskett
- 07 Oct 2009
- Working Paper Summaries
Specific Knowledge and Divisional Performance Measurement
- 2001
- Working Paper
Airbus vs. Boeing in Superjumbos: Credibility and Preemption
By: Benjamin C. Esty and Pankaj Ghemawat
In December 2000, Airbus formally committed to spend $12 billion to develop and launch a 555-seat superjumbo plane known as the A380. Prior to and after Airbus’ commitment, Boeing started and canceled several initiatives aimed at developing a “stretch jumbo” with...
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Esty, Benjamin C., and Pankaj Ghemawat. "Airbus vs. Boeing in Superjumbos: Credibility and Preemption." Harvard Business School Working Paper, No. 02-061, February 2002.
- April 2000
- Article
The Fable of Fisher Body
By: Ramon Casadesus-Masanell and Daniel F. Spulber
General Motors' (GM) acquisition of Fisher Body is the classic example of market failure in the literature on contracts and the theory of the firm. According to the standard account, GM merged vertically with Fisher Body in 1926, a maker of auto bodies, because of...
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Keywords:
Mergers and Acquisitions;
Failure;
Contracts;
Vertical Integration;
Market Transactions;
Investment;
Trust;
Production;
Assets;
Supply Chain;
Opportunities;
Technology;
Auto Industry
Casadesus-Masanell, Ramon, and Daniel F. Spulber. "The Fable of Fisher Body." Journal of Law & Economics 43, no. 1 (April 2000): 67–104.
- August 2019
- Teaching Note
Back to the Roots
By: Elizabeth A. Keenan and Leslie K. John
Email mking@hbs.edu for a courtesy copy.
This Teaching Note explains the theory of the case and teaching plan for the case: Back to the Roots HBS case No. 518-073. Back to the Roots (BTTR) is a start-up with a... View Details
This Teaching Note explains the theory of the case and teaching plan for the case: Back to the Roots HBS case No. 518-073. Back to the Roots (BTTR) is a start-up with a... View Details
Keywords:
Organic Food;
Startup;
Crowdfunding;
Sustainability;
Transparency;
Entrepreneurship;
Product Development;
Product Marketing;
Growth and Development Strategy;
Decision Making;
Food;
Food and Beverage Industry
Keenan, Elizabeth A., and Leslie K. John. "Back to the Roots." Harvard Business School Teaching Note 520-028, August 2019. (Email mking@hbs.edu for a courtesy copy.)
- July 2016
- Article
Do Prices Determine Vertical Integration?
By: Laura Alfaro, Paola Conconi, Harald Fadinger and Andrew F. Newman
What is the relationship between product prices and vertical integration? While the literature has focused on how integration affects prices, this paper provides evidence that prices can affect integration. Many theories in organizational economics and industrial...
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Alfaro, Laura, Paola Conconi, Harald Fadinger, and Andrew F. Newman. "Do Prices Determine Vertical Integration?" Review of Economic Studies 83, no. 3 (July 2016): 855–888. (Also NBER Working Paper 16118.)
- Article
The Effect of Institutional Factors on the Value of Corporate Diversification
By: Venkat Kuppuswamy, George Serafeim and Belen Villalonga
Using a large sample of diversified firms from 38 countries we investigate the influence of several national-level institutional factors or 'institutional voids' on the value of corporate diversification. Specifically, we explore whether the presence of frictions in a...
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Keywords:
Diversification Discount;
Institutions;
Labor Market;
Competition;
Human Capital;
Diversification;
Value;
Capital Markets
Kuppuswamy, Venkat, George Serafeim, and Belen Villalonga. "The Effect of Institutional Factors on the Value of Corporate Diversification." Advances in Strategic Management 31 (2014).
- Spring 2016
- Article
Performance Responses to Competition Across Skill-Levels in Rank Order Tournaments: Field Evidence and Implications for Tournament Design
By: Kevin J. Boudreau, Karim R. Lakhani and Michael E. Menietti
Tournaments are widely used in the economy to organize production and innovation. We study individual contestant-level data from 2,796 contestants in 774 software algorithm design contests with random assignment. Precisely conforming to theory predictions, the...
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Boudreau, Kevin J., Karim R. Lakhani, and Michael E. Menietti. "Performance Responses to Competition Across Skill-Levels in Rank Order Tournaments: Field Evidence and Implications for Tournament Design." RAND Journal of Economics 47, no. 1 (Spring 2016): 140–165.