Publications

26 May 2015
First Look

First Look: May 26

the strategy literature by considering "ambivalent value," value produced by the interaction of two firms that does not necessarily accrue to either. The extent of "ambivalent value" is unclear, but its persistence despite changing structural... View Details

Keywords: Sean Silverthorne

2024
Article

Beyond the 510(k): The Regulation of Novel Moderate-Risk Medical Devices, Intellectual Property Considerations, and Innovation Incentives in the FDA’s De Novo Pathway

By: Mateo Aboy, Cristina Crespo and Ariel Stern

Moderate-risk medical devices constitute 99% of those that have been regulated by the U.S. Food and Drug Administration (FDA) since it gained authority to regulate medical technology nearly five decades ago. This article presents an analysis of the interaction between... View Details

Keywords: Governing Rules, Regulations, and Reforms; Health Care and Treatment; Technology Adoption; Technological Innovation; Safety; Medical Devices and Supplies Industry; United States

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March 2009 (Revised May 2011)
Case

The Credit Suisse/Gerson Lehrman Group Alliance

By: Robert G. Eccles and Laura Winig

The equity research department of Credit Suisse and the expert network firm of Gerson Lehrman Group, historically competitors, have established a strategic alliance which both believe will give them a competitive advantage. Under the leadership of its head of equity... View Details

Keywords: Business Model; Financial Crisis; Investment Banking; Innovation and Invention; Alliances; Social and Collaborative Networks; Competitive Advantage; Banking Industry

April 2013 (Revised October 2014)
Case

SaferTaxi: Connecting Taxis and Passengers in South America

By: Peter Coles and Benjamin Edelman

SaferTaxi, a taxi booking service in South America must develop its mobilization strategy; that is, it must attract enough passengers and drivers to make its service worthwhile for all. Drivers hesitate to pay for SaferTaxi's smartphones and service unless these will... View Details

Keywords: Taxi Booking; Smartphone; Transportation Networks; Network Effects; Laws and Statutes; South America; Argentina; Brazil; Chile

27 Feb 2024
Research & Ideas

Why Companies Should Share Their DEI Data (Even When It’s Unflattering)

pandemic’s uneven demands on labor markets and supply chains. The study notes that Amazon’s 2020 EEO-1 suggested that three in five workers hired to cover the pandemic surge in sales were people of color, but only 3.6 percent of its... View Details

Keywords: by Shalene Gupta

January 2017 (Revised November 2018)
Case

Navistar International: Competing Against PACCAR

By: Benjamin Esty, Eric Van den Steen and Jeffrey Boyar

In 2013, Navistar was in the midst of a deep crisis, having lost a third of its market share over the previous three years. Bill Kozek, the new president of Navistar North America Truck and Sales division needs to develop his division’s strategy as part of the... View Details

Keywords: Business Strategy; Alignment; Competitive Advantage; Segmentation; Transportation Industry; Motorcycle Industry

29 Sep 2014
Research & Ideas

Why Do Outlet Stores Exist?

little weird," says Donald K. Ngwe, an assistant professor in the Marketing unit at Harvard Business School. "Why don't companies just sell this merchandise closer to their customers? Why do some companies have a lot of outlet... View Details

Keywords: by Michael Blanding; Apparel & Accessories; Fashion; Retail

16 Nov 2021
HBS Case

How a Company Made Employees So Miserable, They Killed Themselves

Markets Unit at HBS. The cases hold a crucial lesson for business leaders: Tormenting workers can result in dire consequences. While the cases describe an extreme example, Montgomery wonders if the improper pressure tactics used at France... View Details

Keywords: by Michael Blanding

September 1975 (Revised June 1984)
Case

Southwest Airlines (D)

After 18 months of deficit operations, Southwest Airlines stands on the brink of profitability. Selective application of discount fares has contributed to a rapid growth in market share. Then, in February 1973, its major competitor halves all fares on Southwest's... View Details

Keywords: Competition; Air Transportation; Air Transportation Industry; United States

July 2008 (Revised September 2009)
Case

Betfair vs. UK Bookmakers

By: Ramon Casadesus-Masanell and Neil Campbell

Betting exchanges provide an electronic platform that allows ordinary consumers to not only back teams to win, but also to lay odds for other punters to back. This business model allows punters to cut out the middleman of the bookmaker and leads to a much more... View Details

Keywords: Business Model; Decision Choices and Conditions; Two-Sided Platforms; Market Transactions; Competition; Entertainment and Recreation Industry

Summer 2019
Article

The Price Effects of Cross-Market Mergers: Theory and Evidence from the Hospital Industry

By: Leemore S. Dafny, Katherine Ho and Robin S. Lee

We consider the effect of mergers between firms whose products are not viewed as direct substitutes for the same good or service but are bundled by a common intermediary. Focusing on hospital mergers across distinct geographic markets, we show that such combinations... View Details

Keywords: Mergers and Acquisitions; Markets; Geographic Scope; Price; Outcome or Result; Insurance; Health Industry

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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... View Details

Keywords: History; Demand and Consumers; Disruptive Innovation; Vertical Integration; Theory; Technology Adoption; Health Industry

William Sahlman is a Baker Foundation Professor of Business Administration at Harvard Business School.

Mr. Sahlman received an A.B. degree in Economics from Princeton University (1972), an M.B.A. from Harvard University (1975), and a Ph.D. in Business... View Details

August 1994 (Revised October 1996)
Case

MicroFridge

By: Norman A. Berg and James Weber

MicroFridge, a five-year-old, $12 million company based in Sharon, Mass., develops and sells a unique, combination compact refrigerator and microwave oven. All of the manufacturing is done for it by Sanyo in various overseas locations. The founder and president... View Details

Keywords: Production; Competitive Strategy; Entrepreneurship; Business Startups; Supply Chain Management; Cross-Cultural and Cross-Border Issues; Consumer Products Industry; Massachusetts

June 1994 (Revised September 1994)
Background Note

Beating the Commodity Magnet

By: V. Kasturi Rangan and George T. Bowman

All markets follow a cycle of growth and maturity, then commoditization and decline. This note argues that while commoditization of an industry may seem inevitable, the better managed firms find a way to make money in the commodity cycle. These firms know how and when... View Details

Keywords: Goods and Commodities; Financial Markets; Competitive Strategy; Financial Services Industry