Publications

01 Feb 2011
First Look

First Look: Feb. 1

http://www.hup.harvard.edu/catalog.php?recid=31216 Breaking New Ground: The Emerging Frontier of CSR in the Extractive Sector Authors:V. Kasturi Rangan and Brooke Barton Publication:Chap. 9 in Global Challenges in Responsible Business, edited View Details

October 2009 (Revised March 2011)
Case

Qualcomm Incorporated 2009

By: David B. Yoffie, Andrei Hagiu and Elizabeth A. Kind

Paul Jacobs, chairman and CEO of Qualcomm Incorporated, smiled as he reflected on the success of Qualcomm's code division multiple access (CDMA) technology. By the summer of 2009, CDMA was the basis for all third generation technologies available for cellular... View Details

Keywords: Business Units; Diversification; Mobile and Wireless Technology; Growth and Development Strategy; Telecommunications Industry

October 2005 (Revised March 2006)
Case

Strategic Inflection: TiVo in 2005

By: David B. Yoffie, Pai-Ling Yin and Barbara Mack

In the late 1990s, TiVo pioneered the digital video recorder (DVR), a new consumer electronics category. By 2005, the company was the clear leader in technology and installed base. It had also built extraordinary loyalty among its customers. However, TiVo lost a half... View Details

Keywords: Technological Innovation; Competition; Partners and Partnerships; Information Infrastructure; Television Entertainment; Brands and Branding; Consumer Products Industry; Electronics Industry

15 Oct 2008
First Look

First Look: October 15, 2008

Mouse and the Wealthy Elephant Live Happily Ever After? Authors:James E. Austin and Herman B. Leonard Abstract What happens when small iconic socially oriented businesses are acquired by large corporations?... View Details

Keywords: Martha Lagace

01 Feb 1999
News

New Releases

implement the book's concepts and models in their own organizations. Competing on Internet Time by David B. Yoffie and Michael A. Cusumano (Free... View Details

Keywords: Nancy O. Perry

Article

The Impact of Penalties for Wrong Answers on the Gender Gap in Test Scores

By: Katherine B. Coffman and David Klinowski

Multiple-choice exams play a critical role in university admissions across the world. A key question is whether imposing penalties for wrong answers on these exams deters guessing from women more than men, disadvantaging female test-takers. We consider data from a... View Details

Keywords: Behavioral Economics; Standardized Testing; Gender; Higher Education; Prejudice and Bias

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04 Apr 2017
First Look

First Look at New Research, April 4

investors provide a little funding and limited governance to an increased number of startups that they are more likely to abandon, but where initial experiments significantly inform beliefs about the future potential of the venture. This adaptation and related entry... View Details

Keywords: Sean Silverthorne

16 Jul 2013
First Look

First Look: July 16

trust through warmth and understanding. Most leaders today approach their jobs by emphasizing competence, strength, and credentials. But without first building a foundation of trust, they run the risk of eliciting fear, resentment, or... View Details

Keywords: Anna Secino

October 2008
Class Lecture

Marketing as Competitive Advantage: Fundamentals

By: Das Narayandas, David E. Bell, Anita Elberse, John T. Gourville, David B. Godes, John A. Quelch, Gail J. McGovern, Luc R. Wathieu and Marta Wosinska

Marketing as Competitive Advantage: Fundamentals will help today's business executives and tomorrow's business leaders understand the key elements of a successful marketing strategy. The multimedia resource includes video lectures by Harvard Business School faculty,... View Details

Keywords: Customers; Framework; Marketing Strategy; Product Positioning; Planning; Competitive Advantage; Segmentation

25 Oct 2011
First Look

First Look: October 25

themselves on the continuum between MSPs and resellers, or MSPs and input suppliers. Download the paper: http://www.hbs.edu/research/pdf/12-024.pdf Intermediaries for the IP Market Authors:Andrei Hagiu and David View Details

Keywords: Sean Silverthorne

October 2021
Article

Can Self-Regulation Save Digital Platforms?

By: Michael A. Cusumano, Annabelle Gawer and David B. Yoffie

This article explores some of the critical challenges facing self-regulation and the regulatory environment for digital platforms. We examine several historical examples of firms and industries that attempted self-regulation before the Internet. All dealt with similar... View Details

Keywords: Self-regulation; Government Regulation; Digital Platforms; Governing Rules, Regulations, and Reforms

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13 Oct 2010
First Look

First Look: October 13, 2010

to each strategy. By "inviting in the lions" to critique your idea—and being prepared for them—you'll capture busy people's attention, help them grasp your proposal's value, and secure their commitment to implementing the... View Details

Keywords: Sean Silverthorne

07 Dec 2010
First Look

First Look: Dec. 7

of patients in the light of emerging knowledge? Purchase this note:http://cb.hbsp.harvard.edu/cb/product/811001-PDF-ENG Enman Oil, Inc. (A) David F. HawkinsHarvard Business School Case 111-042 Company pursues ways to reduce its... View Details

Keywords: Sean Silverthorne

06 May 2014
First Look

First Look: May 6

structure. Publisher's link: http://www.sciencedirect.com/science/article/pii/S1042957314000138 August 2013 The Palgrave Encyclopedia of Strategic Management Network Effects By: Hagiu, Andrei, and David B.... View Details

Keywords: Sean Silverthorne

05 Aug 2008
First Look

First Look: August 5, 2008

http://papers.nber.org/papers/w14177 Competing Complements Authors:Ramon Casadesus-Masanell, Barry Nalebuff, and David B. Yoffie Abstract In Cournot's model of complements, the... View Details

Keywords: Martha Lagace

01 Feb 1997
News

New Releases

Competing in the Age of Digital Convergence Edited by David B. Yoffie (Harvard Business School Press) In an introduction to this new collection... View Details

September 2008 (Revised August 2009)
Case

VMware, Inc., 2008

By: David B. Yoffie, Andrei Hagiu and Michael Slind

Paul Maritz took the helm of VMware in July 2008, just as the company confronted a radically new competitive environment. Since its founding in 1998, VMware had been the leading provider of virtualization software. Now it faced the kind of threat that every software... View Details

Keywords: History; Digital Platforms; Competition; Decision Choices and Conditions; Applications and Software; Business Strategy

01 Dec 2020
News

Two Truths and a Lie About 5G

Illustration by Mengxin Li After years of speculation, 2020 was meant to be a big year for the implementation of 5G, the fifth generation of standards for broadband cellular networks. And somewhere between a pandemic and a mountain of... View Details

Keywords: Jen McFarland Flint

June 2023 (Revised November 2024)
Case

Collaboration Wars: Slack vs. Microsoft Teams 2023

By: David B. Yoffie, Kriti Gupta, Mehek Punatar, Poonam Sacheti and Poorvi Vijay

What's the future of corporate communications? Email? Corporate messaging? The battle for corporate messaging in 2023 was stacking up as a fight between Slack, which had been recently acquired by Salesforce, and Microsoft Teams. This case explores a classic judo... View Details

Keywords: Competition; Product Positioning; Marketing Strategy; Acquisition; Technology Industry; Communications Industry