Publications

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Article

Cable TV vs. Cable Broadband

By: Jeffrey F. Rayport

Keywords: Technology; Digital; Services; Strategy; Internet and the Web; Marketing

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Article

Evidence of a Modest Price Decline in US Broadband Services

By: Shane Greenstein and Ryan McDevitt

November 2015 (Revised April 2017)
Case

Streaming Over Broadband: Why Doesn't My Netflix Work?

By: Shane Greenstein and Michael Norris

In late 2013 and early 2014, Netflix service over the major U.S. Internet Service Providers (ISPs) suffered major slowdowns. What were the causes of these problems? What could Netflix do to solve them? View Details

Keywords: Digital Innovation; Internet; Broadband Service; Internet and the Web; Information Technology; Infrastructure; Utilities Industry; United States

December 1999 (Revised September 2000)
Case

Excite@Home: Betting on a Broadband Revolution

By: Stephen P. Bradley and Matthew Sandoval

In January 1999, @Home, a high-speed Internet access provider, announced the $6.7 billion purchase of Excite, the second largest of the major Internet "portals." This purchase marked a continuing consolidation of companies in the Internet "content" and "access"... View Details

Keywords: Mergers and Acquisitions; Joint Ventures; Technological Innovation; Growth and Development Strategy; Competitive Strategy; Corporate Strategy; Internet and the Web; Web Services Industry; Web Services Industry

Winter 2014
Article

Does Service Bundling Reduce Churn?

By: Jeff Prince and Shane Greenstein

We examine whether bundling in telecommunications services reduces churn using a series of large, independent cross sections of household decisions. To identify the effect of bundling, we construct a pseudo-panel dataset and utilize a linear, dynamic panel-data model,... View Details

Keywords: Communication Technology; Customer Satisfaction; Product Marketing; Telecommunications Industry

September 2000
Case

Quokka Sports

By: Stephen P. Bradley, Thomas R. Eisenmann, Stephanie Mason Ogborne and Julie C. Toscano

Quokka Sports is an example of one of the new broadband services focused in total immersion sports. Quokka faces two issues: 1) the broadband infrastructure is emerging slowly so the type of services offered needs to be decided on. 2) Quokka faces an explosion of... View Details

Keywords: Digital Marketing; Decisions; Information Publishing; Infrastructure; Competition; Web Services Industry; Web Services Industry

12 May 2003
Research & Ideas

How Hot is the “Hot Spot” Business?

Internet pioneers looked at everything from Wi-Fi "hot spots" to the future of broadband at a recent telecommunications conference at Harvard Business School. The issues were debated at the Bandwidth Explosion colloquium held... View Details

Keywords: by Sean Silverthorne & Martha Lagace; Technology; Communications; Telecommunications

November 2001
Case

Sigma Networks, Inc.

By: Thomas R. Eisenmann and Christina L. Darwall

Sigma Networks, a venture capital-based telecommunications start-up, provides metropolitan area networks (MANs) that use fiberoptic lines to connect local Internet service providers (e.g., ISPs, hosting firms) with a long-haul ("backbone") network. MANs represent a... View Details

Keywords: Business Startups; Customers; Capital Budgeting; Venture Capital; Strategic Planning; Technology Networks; Telecommunications Industry

March 2011 (Revised September 2011)
Background Note

Everyone and Everything is Online

By: Stephen P. Bradley and Nancy Bartlett

The twenty-first century digital world enabled mobile, empowered, content-hungry individuals to capture the value of enabling technologies and applications to manage, create, share, and influence content across the creation and delivery spectrum. Users were online in... View Details

Keywords: Communication Technology; Learning; Entertainment; Power and Influence; Internet and the Web; Value; Web Services Industry

January 2001 (Revised January 2004)
Case

Ninth House: e-Learning Software

By: Amy C. Edmondson, Frances X. Frei and Corey B. Hajim

Jeff Snipes, CEO of the Ninth House Network, a San Francisco-based E-Learning company, considers a strategy shift to address a recent slump in sales and to attract more customers. The revised strategy would require creating shorter, more directed content that could be... View Details

Keywords: Internet and the Web; Service Operations; Organizational Structure; Groups and Teams; Corporate Strategy; Organizational Culture; Learning; Sales; Service Delivery; Entrepreneurship; Service Industry; Service Industry; Service Industry; San Francisco

October 2007 (Revised December 2007)
Case

TiVo 2007: DVRs and Beyond

By: David B. Yoffie and Michael Slind

Tom Rogers, CEO of TiVo, had placed multiple strategic bets on his company. In September 2007, that strategy was due for a major test. TiVo was a maker of digital video recorder (DVR) products and a distributor of DVR technology. Rogers believed that macro-trends in... View Details

Keywords: Advertising; Business Model; Television Entertainment; Intellectual Property; Lawsuits and Litigation; Management Analysis, Tools, and Techniques; Distribution; Problems and Challenges; Partners and Partnerships; Research; Internet; Entertainment and Recreation Industry; United States

October 2000 (Revised May 2001)
Case

Editora Abril S.A.

By: Michael Y. Yoshino and Perry Fagan

Brazil's media conglomerate Editora Abril S.A. is Latin America's largest publishing and printing company; it publishes books, and comic books, videos, maps, travel guides, music, and textbooks. It also owns Brazil's largest database marketing company, its... View Details

Keywords: Business Conglomerates; Investment; Growth and Development Strategy; Marketing Communications; Market Design; Media; Service Delivery; Private Ownership; Expansion; Web Sites; Service Industry; Service Industry; Brazil

Professor Bradley is the William Ziegler Professor of Business Administration Emeritus at the Harvard Business School. In addition to teaching Management and Strategy in the Owner President Management Program and leading an... View Details

Keywords: financial services; financial services; financial services; financial services; financial services; financial services; financial services

November 2000
Case

Geocast Network Systems, Inc.

By: Thomas R. Eisenmann, Christina L. Darwall and Elizabeth Kind

Geocast, a venture-backed start-up, had developed innovative technology for "datacasting" broadband information and entertainment content to an external hard drive, where it was cached for later retrieval by a Web-enabled PC. By using terrestrial TV, direct broadcast... View Details

Keywords: Business Model; Customer Value and Value Chain; Entrepreneurship; Venture Capital; Information Management; Technological Innovation; Marketing Channels; Corporate Strategy; Web Services Industry; Web Services Industry

December 2018 (Revised May 2021)
Background Note

Making UK Energy Smarter

By: John R. Wells and Benjamin Weinstock

This case describes the history of the United Kingdom's domestic energy industry and the country's efforts to create a more competitive, greener, and distributed power sector. On July 24, 2017, the United Kingdom government and the industry regulator, the Office of Gas... View Details

January 2000 (Revised April 2000)
Case

StarMedia: Launching a Latin American Revolution

By: Thomas R. Eisenmann and Jon K Rust

By the fall of 1999, StarMedia had sprinted to a sizable lead in the race to acquire Latin American Internet users. Its pan-regional, horizontal portal was the first to target Spanish- and Portuguese-language speakers on the Internet, registering 1.2 billion page views... View Details

Keywords: Private Ownership; History; Risk Management; Business Cycles; Corporate Entrepreneurship; Infrastructure; Media; Emerging Markets; Cross-Cultural and Cross-Border Issues; Web; Web Services Industry; Web Services Industry