Publications

September 2023 (Revised January 2024)
Case

AI21 Labs in 2023: Strategy for Generative AI

By: David Yoffie, Orna Dan and Elena Corsi

Israeli generative artificial intelligence company AI21 Labs was founded in 2017 to realize the vision of true machine intelligence. It sought to reinvent writing and reading and in 2020 it launched Wordtune, an app using GenAI software to offer alternate text... View Details

Keywords: Decision Making; AI and Machine Learning; Innovation Strategy; Growth and Development Strategy; Applications and Software; Competitive Strategy; Technology Industry; Israel

04 May 2021
Working Paper Summaries

Accounting for Product Impact in the Telecommunications Industry

Keywords: by George Serafeim and Katie Trinh; Telecommunications

July 1997 (Revised June 2001)
Case

H.E. Butt Grocery Company: A Leader in ECR Implementation (B) (Abridged)

By: Robert D. Austin and F. Warren McFarlan

H.E. Butt Grocery Co. led the grocery industry in adopting many innovations, including category management, electronic data interchange, and continuous replenishment. They have also moved aggressively and profitably into newer applications such as Scanner-based payment... View Details

Keywords: Information Management; Independent Innovation and Invention; Innovation and Invention; Business Organization; Risk and Uncertainty; Science-Based Business; Cross-Cultural and Cross-Border Issues; Management Analysis, Tools, and Techniques; Risk Management; Electronics Industry; Computer Industry

November 2000 (Revised November 2005)
Case

Tellme Networks, Inc.

By: Thomas R. Eisenmann and Nicole Tempest

Tellme, an early-stage, venture-backed company based in Silicon Valley, leverages speech-recognition technologies to provide: 1) a "voice portal" with news and other information accessible through any telephone, and 2) turnkey application development and hosting... View Details

Keywords: Entrepreneurship; Digital Platforms; Business Conglomerates; Business Startups; Internet and the Web; Venture Capital; Technology Adoption; Internet and the Web; Brands and Branding; Information Technology; Telecommunications Industry; Technology Industry

August 2010 (Revised August 2011)
Case

Developing an App for That

By: Hanna Halaburda, Joshua Gans and Nathaniel Burbank

At a time when ever-rising smartphone sales are driven as much by demand for devices that run must-have third-party "apps" as by the quality of traditional voice and data services, there is a myriad of challenges facing the software developer who is looking to choose... View Details

Keywords: Product Development; Competitive Strategy; Mobile and Wireless Technology; Applications and Software; Digital Platforms; Banking Industry; Information Technology Industry

June 1998 (Revised June 1999)
Case

Dixon Corporation: The Collinsville Plant

By: W. Carl Kester

Dixon Corp.faces the task of valuing a plant and an associated project that it is considering buying. The revisions are designed to enable the application of adjusted present value technique for valuation. A rewritten version of an earlier case. View Details

Keywords: Factories, Labs, and Plants; Valuation; Projects; Forecasting and Prediction; Acquisition; Entertainment and Recreation Industry; Technology Industry

22 Jan 2018
News

When Gender Discrimination Is Not About Gender

November 1980 (Revised November 1998)
Background Note

Case Method Teaching

Prepared originally for new instructors in a first-year marketing course. While certain references are to cases in marketing, the note has applicability to case method teaching generally. View Details

Keywords: Cases; Teaching; Business Education

March 2021
Article

The Impact of the General Data Protection Regulation on Internet Interconnection

By: Ran Zhuo, Bradley Huffaker, KC Claffy and Shane Greenstein

The Internet comprises thousands of independently operated networks, where bilaterally negotiated interconnection agreements determine the flow of data between networks. The European Union’s General Data Protection Regulation (GDPR) imposes strict restrictions on... View Details

Keywords: Personal Data; Privacy Regulation; GDPR; Interconnection Agreements; Internet and the Web; Governing Rules, Regulations, and Reforms

Read Now

10 Jul 2017
News

Uber threatens to shut down price-comparison app

March 2010 (Revised August 2010)
Case

Systems Infrastructure at Google (A)

By: Linda A. Hill and Emily Stecker

This case describes how a senior vice president of engineering at Google, Bill Coughran, leads a high-performing engineering organization. The case focuses specifically on Coughran's encouraging two teams of engineers to develop competing solutions for application... View Details

Keywords: Independent Innovation and Invention; Innovation and Management; Innovation Leadership; Leadership Development; Product Design; Groups and Teams; Creativity; Motivation and Incentives; Competitive Strategy; Technology Industry; United States

November 2008
Background Note

Welcome to a Wireless World

By: Stephen P. Bradley and Nancy Bartlett

Wireless technologies and mobile devices have played crucial roles in the evolution of the digital ecosystem. This note looks at cell phones, smartphones, mobile technologies, and popular applications noting companies that are positioned to capture the value engendered... View Details

Keywords: Business Ventures; Product; Mobile and Wireless Technology; Technology Industry

07 Jul 2016
News

Harvard has calculated the high price colleges pay for enduring a public scandal

Channing Spencer

Channing Spencer is a Doctoral Candidate in the Organizational Behavior program jointly offered by Harvard Business School and the Department of Sociology at Harvard. She is also an affiliate of the Institute for Quantitative Social Science (IQSS).

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April 2023 (Revised February 2024)
Case

AI Wars

By: Andy Wu, Matt Higgins, Miaomiao Zhang and Hang Jiang

In February 2024, the world was looking to Google to see what the search giant and long-time putative technical leader in artificial intelligence (AI) would do to compete in the massively hyped technology of generative AI. Over a year ago, OpenAI released ChatGPT, a... View Details

Keywords: AI; Artificial Intelligence; AI and Machine Learning; Technology Adoption; Competitive Strategy; Technological Innovation

19 Jun 2019
Working Paper Summaries

Migrant Inventors and the Technological Advantage of Nations

Keywords: by Dany Bahar, Prithwiraj Choudhury, and Hillel Rapoport

06 Nov 2019
News

More Women Pursue M.B.A. as Elite Schools Step Up Recruiting

Rafael M. Di Tella

I received my first degree in Economics in 1990 from the Universidad de Buenos Aires, Argentina and a D.Phil in Economics from Oxford University in 1996. After a short stay in Argentina I joined Harvard Business School in July 1997, where I... View Details

Keywords: broadcasting; state government

December 2000 (Revised March 2001)
Case

DoubleTwist, Inc.

By: Joseph L. Bower and Christina L. Darwall

John Couch, CEO of DoubleTwist, has transformed a software products company into an Internet application service provider, racing to provide databases and tools for those working to explore the human genome. Crafting strategy and building organizational capability are... View Details

Keywords: Growth Management; Product Development; Organizational Change and Adaptation; Corporate Strategy; Customization and Personalization; Information Technology Industry