Publications

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May 2018 (Revised February 2019)
Case

The Powers That Be (Internet Edition): Google, Apple, Facebook, Amazon, and Microsoft

By: Jeffrey F. Rayport, Julia Kelley and Nathaniel Schwalb

As of early 2018, five U.S. technology companies—Google, Apple, Facebook, Amazon, and Microsoft—were among the largest companies in the world. Similarly, three Chinese technology firms—Baidu, Alibaba, and Tencent, or BAT—had emerged as global players due in part to the... View Details

Keywords: Internet and the Web; Business Ventures; Customers; Analytics and Data Science; Safety; Corporate Strategy; Competitive Strategy; Technology Industry

March 2011
Case

Valuation of AirThread Connections

By: Erik Stafford and Joel L. Heilprin

This case can be used as a capstone valuation exercise for first-year MBA students in an introductory finance course. A senior associate in the business development group at American Cable Communications, one of the largest cable companies in the U.S., must prepare a... View Details

Keywords: Communication; Present Value; Tax Accounting; Capital Costs; Synergy; Telephony; Wireless Technologies; Communication Technology; Assets; Cost of Capital; Valuation; Cash Flow; Capital Structure; Accounting; Wireless Technology; Media and Broadcasting Industry; Media and Broadcasting Industry

05 Dec 2022
What Do You Think?

How Would Jack Welch’s Leadership Style Fare in Today’s World?

doubt about what they think of Welch as a leader, although Cohan's is a more careful, balanced appraisal. For the Gen Zers and Millennials among us who don’t even recognize the name, this is a guy who, when he retired, was called “the CEO of the 20th century” by many... View Details

Keywords: by James Heskett; Media & Broadcasting; Media & Broadcasting; Media & Broadcasting; Media & Broadcasting

April 2020
Case

TiVo 2020

By: David B. Yoffie and Daniel Fisher

This short case provides an update on TiVo from 2016-2020. The case covers TiVo merger with Rovi, the turnover of several CEOs, and struggles on how to reposition its product business (the digital video recorder). View Details

Keywords: Streaming; Media; Technological Innovation; Strategy; Media and Broadcasting Industry

12 Apr 2017
Research & Ideas

Why Productivity Suffers When Employees Are Allowed to Schedule Their Own Tasks

working paper Discretionary Task Ordering: Queue Management in Radiological Services by María R. Ibáñez, a doctoral candidate at Harvard Business School; Jonathan R. Clark , an assistant professor at the University of Texas at San... View Details

Keywords: by Carmen Nobel; Health

07 Feb 2022
Research & Ideas

Digital Transformation: A New Roadmap for Success

must constantly attend to both top and bottom lines by launching new products, services, and experiences consistently. Leaders from software-as-a-service (SaaS) business models, for example, described how delivering at the price points... View Details

Keywords: by Linda A. Hill, Ann Le Cam, Sunand Menon, and Emily Tedards

29 Jul 2019
Research & Ideas

How Companies Benefit When Employees Work Remotely

experienced examiners before moving away. About the Author Kristen Senz is a writer and social media creator for Harvard Business School Working Knowledge. Ailyn Pestana, junior designer and photo... View Details

Keywords: by Kristen Senz

August 2007 (Revised November 2010)
Case

Grand Central Publishing

By: Anita Elberse

In April 2007, Grand Central's publisher Jamie Raab and editor Karen Kosztolnyik were involved in a frantic bidding war for a proposed book on the life of cat Dewey, billed as the feline answer to the best-selling "Marley & Me: Life and Love with the World's Worst... View Details

Keywords: Acquisition; Product Launch; Bids and Bidding; Product Development; Publishing Industry

07 Feb 2012
First Look

First Look: February 7

http://www.hbs.edu/research/pdf/12-064.pdf Cases & Course MaterialsLinkedIn Corporation Francois Brochet and James WeberHarvard Business School Case 112-006 The purpose of this case is to help students critically evaluate the market... View Details

Keywords: Sean Silverthorne

16 Feb 2024
Research & Ideas

As AI Upends Recruiting, Job Seekers Need a Waze App for Careers

future, says Joseph Fuller, professor of management practice at Harvard Business School and a co-head of the project. Fuller likens the shifting job demands to a melting ice floe. “What’s left are the things that are hard to automate,... View Details

Keywords: by Rachel Layne; Information Technology; Technology

01 Oct 2001
Research & Ideas

How To Make Restructuring Work for Your Company

address any one of these challenges can cause the restructuring to fail. Having A Business Purpose Restructuring is more likely to be successful when managers first understand the fundamental business/strategic problem or opportunity that... View Details

Keywords: by Stuart C. Gilson

January 2022 (Revised April 2025)
Case

Steem Versus Hive: Testing Blockchain Governance

By: Shikhar Ghosh and Shweta Bagai

This case examines a pivotal governance conflict that occurred in 2020 when Justin Sun, founder of the TRON blockchain, acquired Steemit Inc., the company behind a popular social media platform operating on the Steem blockchain. Steem, launched in 2016 by Daniel... View Details

Keywords: Blockchain; Mergers and Acquisitions; Values and Beliefs; Corporate Governance; Organizational Culture; Social and Collaborative Networks; Technology Industry

August 2018 (Revised February 2023)
Case

Hubble Contact Lenses: Data Driven Direct-to-Consumer Marketing

By: Jill Avery and Ayelet Israeli

As its Series A extension round approaches, the founders of Hubble, a subscription-based, social-media fueled, direct-to-consumer (DTC) brand of contact lenses, are reflecting on the marketing strategies that have taken them to a valuation of $200 million and debating... View Details