Publications
Publications
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- All HBS Web
(303)
- Faculty Publications (168)
- January 2009 (Revised May 2011)
- Case
China Mobile's Rural Communications Strategy
By: William C. Kirby, F. Warren McFarlan, G.A. Donovan and Tracy Manty
China Mobile was the world's leading mobile communications service provider with over 400 million customers. In some cities, its penetration rate was over 100%. With such huge successes, Chairman Wang Jianzhou was exploring ways to expand its customer base. Nearly... View Details
- 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
- July 2008 (Revised September 2009)
- Case
ASUSTeK Computer Inc. Eee PC (A)
By: Willy C. Shih, Chintay Shih, Hung-Chang Chiu, Yi-Ching Hsieh and Ho Howard Yu
ASUSTek Computer was the world's largest manufacture of PC motherboards, yet when it tried to launch its new sub-notebook Eee PC, the organization faced challenges in doing things outside of its established processes. Though many of the team members had worked together... View Details
- April 2008
- Background Note
Broadband and Video Games: Playing and Winning Together
By: Stephen P. Bradley and Nancy Bartlett
This note examines the relationship between video gaming devices (console, handhelds, mobile and PC) and gaming software development. The impact of broadband, wireless technologies and other innovations are also presented. View Details
- November 2007
- Article
A Model of Consumer Learning for Service Quality and Usage
By: Raghuram Iyengar, Asim Ansari and Sunil Gupta
In many services, e.g., the wireless service industry, consumers choose a service plan based on their expected consumption. In such situations, consumers experience two forms of uncertainty. First, consumers may be uncertain about the quality of their service provider... View Details
- October 2007
- Case
iPhone vs. Cell Phone
By: David B. Yoffie and Michael Slind
The launch of Apple's iPhone marked a pivotal new chapter in the story of mobile music (the uniting of digital music players with mobile phones). The iPhone combined an iPod music player, a cell phone, and a mobile Internet device, along with a camera and other... View Details
- April 2007
- Teaching Note
iPod vs. Cell Phone: A Mobile Music Revolution? (TN)
By: David B. Yoffie
Teaching note to 707419. View Details
- October 2006
- Case
Clearwire Corporation
Explores Clearwire's decision to fund its substantial capital investments through an initial public offering (IPO) or through private equity. Clearwire is developing and deploying a broadband wireless network using WiMAX technology. It had filed a registered statement... View Details
- August 2006 (Revised March 2008)
- Case
iPod vs. Cell Phone: A Mobile Music Revolution?
By: David B. Yoffie, Travis D. Merrill and Michael Slind
In 2006, a nascent market for music-enabled mobile phones was emerging to challenge Apple Computer's dominant position in the digital music industry. Through its iPod line of portable digital music devices and its iTunes Music Store, Apple controlled more than half of... View Details
- July 2006
- Background Note
Out of Frame: The Coming Digital Disruption of Hollywood
By: Stephen P. Bradley, Brian DeLacey and Reed Martin
The record opening of the Pirates of the Caribbean: Dead Man's Chest, starring Johnny Depp, had finally provided the industry with incontrovertible proof that it was still possible to draw massive audiences to movie theaters. Grossing $136 million during its opening... View Details
- May 2006
- Case
Nokia in 2003
By: Paul M. Healy
Examines the challenges facing a money manager who owns stock in Nokia, the leading wireless handset provider. Two analysts covering the stock make very different predictions about the economies of the industry, Nokia's future performance, and stock recommendations.... View Details
- February 2006 (Revised June 2007)
- Case
Atheros Communications
By: Thomas R. Eisenmann and Lauren Barley
Managers at Atheros, a leading provider of wireless local area network chipsets, must decide whether to join a special interest group (SIG) proposed by Intel to end an impasse over standards for the 802.11n (11n), the next generation of "Wi-Fi" technology. Two factions... View Details
- August 2005 (Revised August 2006)
- Case
PalmSource 2005
By: David B. Yoffie and Barbara Mack
PalmSource is facing stiff competition from handheld, wireless handheld, and smart phone vendors in 2005. In addition, changes in leadership and corporate structure have altered its relationship with its leading customer--PalmOne. Although Palm renews its license with... View Details
- June 2005 (Revised January 2008)
- Case
Good Technology: Empowering Mobility Around the Globe (A)
By: Geoffrey G. Jones and Adam Minnick
Describes the global growth of Good Technology, a Silicon Valley start-up in wireless handheld computing software and service. Reviews the evaluation of wireless standards, the emergence of the world wireless market for voice and data, and the growth of the major firms... View Details
- April 2005 (Revised March 2007)
- Case
eAccess, Ltd.
By: Thomas R. Eisenmann, Masako Egawa and Ariko Ota
The managers of eAccess, Japan's third largest provider of digital subscriber line (DSL) service, must decide whether to enter the mobile communications business. Japan's mobile services are among the world's most expensive, and incumbent carriers' profits are high. To... View Details
- October 2004 (Revised July 2011)
- Case
AT&T 2000-2004
By: Stephen P. Bradley and Kerry Herman
Provides an update on CEO Michael Armstrong's "Project Grand Slam" strategy to build the value of AT&T by offering a complete, integrated telecommunications solution to both corporate and residential customers, including wireless and wire line telephone, Internet,... View Details
- September 2004
- Case
Valhalla Partners Due Diligence
By: William A. Sahlman and Dan Heath
The Valhalla Partners venture capitial firm introduced a new approach to the due-diligence process. An internal due-diligence report analyzes Telco Exchange, a startup company in the IT software space. An extended excerpt examines the trade-offs involved in the new... View Details
- June 2004 (Revised May 2006)
- Case
Millennial Net
By: Joseph B. Lassiter III and Johanna Regine Naunton Blaxall
Millennial Net created self-organizing, ultra-low-power, wireless sensor networks, a space that was getting a lot of attention in 2004. The company was founded in 2000 and in early 2004 was looking for a second round of funding. The area had attracted a number of new... View Details
- May 2004 (Revised March 2005)
- Case
Instant Messaging
By: David B. Yoffie and Deborah Freier
Explores the usage and technology of instant messaging (IM). IM enables two or more users to communicate almost instantaneously over the Internet with short, private text messages. Most IM service providers chose to remain proprietary and, therefore, a user of most IM... View Details
- May 2004
- Article
Environmental Implications of Wireless Technologies: News Delivery and Business Meetings
By: Michael W. Toffel and Arpad Horvath