Publications

Find at Harvard

6 Apr 2011
Conference Presentation

Finding Technical Debt in Platform and Network Architectures

By: Carliss Y. Baldwin and Alan MacCormack

Keywords: Information Infrastructure; Design

March 2005
Background Note

Home Video Games: Generation Seven

By: Elie Ofek

Discusses the issues facing firms in the seventh generation of home video game platforms. In particular, Sony and Microsoft plan to launch new game consoles in the 2005 to 2006 time frame. Each firm seems to be following a different strategy. Microsoft wants to launch... View Details

Keywords: Marketing Strategy; Competitive Strategy; Technological Innovation; Information Infrastructure; Applications and Software; Information Technology Industry; Information Technology Industry

October 1996 (Revised May 1998)
Case

Presenting PenPoint (A)

Containing excerpts from Jerry Kaplan's best-selling book, Startup: A Silicon Valley Adventure, this case begins with Kaplan's idea for developing a handheld, pen-operated computer. It follows Kaplan, who becomes the CEO of GO Corp., as he goes on the road to sell his... View Details

Keywords: Information Infrastructure; Entrepreneurship; Product Marketing; Computer Industry; United States

September 2012 (Revised March 2014)
Case

Reinventing Brainlab (A)

By: Regina E. Herzlinger, Vincent Dessain and Karol Misztal

The management of Germany's Brainlab AG, a leading provider of software-driven oncology and surgery solutions, needs to evaluate strategic options for proceeding without an exclusive hardware partner in its most profitable business segment. View Details

Keywords: Strategy; Information Infrastructure; Applications and Software; Medical Specialties; Health Care and Treatment; Information Technology Industry; Information Technology Industry; Germany

November 2005 (Revised July 2009)
Case

Trolltech (Norway) - Will Cenapio Steal Christmas?

Describes the creation of an open source software venture in Norway, Australia, and the United States that lands a strategic OEM deal with a leading Japanese manufacturer of embedded devices (PDAs in this instance). Details the evolution of the two companies'... View Details

Keywords: Applications and Software; Conflict and Resolution; Strategy; Partners and Partnerships; Open Source Distribution; Information Infrastructure; Entrepreneurship; Cross-Cultural and Cross-Border Issues; Information Technology Industry; Australia; Japan; Norway; United States

November 1990 (Revised May 1994)
Case

Microsoft Corp.: Office Business Unit

By: Marco Iansiti

Describes the development of a new word processing software package, Word for Windows. The major focus is how the development process should be improved to reduce schedule slips and cost overruns. Some of the issues raised are: the use of schedules in managing... View Details

Keywords: Communication Strategy; Cost Management; Business or Company Management; Time Management; Product Development; Programs; Projects; Information Infrastructure; Applications and Software; Information Technology Industry

March 2005 (Revised August 2007)
Case

Brocade: Launching the Multiprotocol Router

By: Elie Ofek and Mamoon Hamid

Brocade management is preparing for the launch of a new technology for data storage. The multiprotocol router improves on existing technology and has the potential to change the way firms design their data storage networks. Students must determine the target market for... View Details

Keywords: Customer Satisfaction; Price; Product Launch; Partners and Partnerships; Segmentation; Information Infrastructure; Technology Adoption; Information Technology Industry

February 2008
Article

Bandwidth Allocation in Peer-to-Peer File Sharing Networks

By: Albert Creus Mir, Ramon Casadesus-Masanell and Andres Hervas-Drane

We present a model of bandwidth allocation in a stylized peer-to-peer file sharing network. Given an arbitrary population of peers composed of sharers and freeriders, where all peers interconnect to maximize their allocated bandwidth, we derive the expected bandwidth... View Details

Keywords: Information Infrastructure; Resource Allocation

September 1995 (Revised May 2002)
Supplement

Intel Pentium Chip Controversy (B), The

By: V.G. Narayanan and James D Evans

Supplements the (A) case. View Details

Keywords: Information Infrastructure; Conflict and Resolution; Computer Industry

January 2012 (Revised September 2012)
Case

Aadhaar: India's 'Unique Identification' System

By: Tarun Khanna and Anjali Raina

Keywords: Business Government Relations; Information; Information Technology; Organizational Design; Infrastructure; Leadership Style; Business and Government Relations; Change Management; Crime and Corruption; Identity; Projects; Information Management; Information Technology Industry; India

October 2016 (Revised January 2020)
Case

All Traffic Solutions

By: Rajiv Lal and Scott F. Johnson

All Traffic Solutions traditionally sold traffic signs that collected vehicle data to cities. In recent years, the firm connected their signs to the internet and began selling software that enabled cities to operate their signs remotely and collect data in a more... View Details

Keywords: IoT; Internet Of Things; Smart Connected Products; All Traffic Solutions; Traffic; Internet and the Web; Information Technology; Digital Platforms; Information Infrastructure; Applications and Software; Transportation; Mobile and Wireless Technology; Information Technology Industry; Information Technology Industry; Information Technology Industry; United States

April 2006 (Revised May 2007)
Case

Apple Computer, 2006

By: David B. Yoffie and Michael Slind

Apple has reaped the benefits of its innovative music player, the iPod. However, its PC and server business continue to hold small market share relative to the worldwide computer over the past few years. Will the iPod lure new users to the Mac? Will Apple be able to... View Details

Keywords: Technological Innovation; Product Positioning; Performance Evaluation; Information Infrastructure; Music Entertainment; Time Management; Information Technology Industry

February 2014
Technical Note

Mobile Broadband and the Telecommunications Industry in 2011

By: Lynda M. Applegate, Kerry Herman and Christine Snively

Mobile broadband carriers provide network access to the Internet for a range of devices (typically portable or mobile), including consumer devices such as smartphones, tablets and E-Readers, but also a host of new emerging devices. Mobile broadband networks enable data... View Details

Keywords: Telecommunications; Mobile and Wireless Technology; Applications and Software; Information Infrastructure; Digital Platforms; Mobile and Wireless Technology; Information Technology Industry; Information Technology Industry; Information Technology Industry; Information Technology Industry

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

1993
Chapter

The Role of IT Networking in Sustaining Competitive Advantage

By: S. P. Bradley

Keywords: Information Technology; Information Infrastructure; Competitive Advantage

July 1998
Article

Are Computers Scapegoats? Attributions of Responsibility in Human-Computer Interaction

By: Y. Moon and C. I. Nass

Keywords: Information Infrastructure; Behavior

Find at Harvard

2007
Working Paper

Bandwidth Allocation in Peer-to-Peer Filesharing Networks

By: Albert Creus-Mir, Ramon Casadesus-Masanell and Andres Hervas-Drane

We present a model of bandwidth allocation in a stylized peer-to-peer file sharing network with s peers (sharers) who share files and download from each other and f peers (freeriders) who download from sharers but do not contribute files. Assuming that upload bandwidth... View Details

Keywords: Information Infrastructure; Resource Allocation

January 2003 (Revised August 2005)
Case

CareGroup

By: F. Warren McFarlan and Robert D. Austin

Describes the circumstances leading to the three-and-a-half-day collapse of a major hospital group's IS capabilities. Identifies the technical reasons for the failure, management steps in dealing with the problem short term, and the long-term lessons they believe they... View Details

Keywords: Information Management; Information Technology; Safety; Crisis Management; Infrastructure; Health Industry

July 2007 (Revised November 2007)
Case

Leasing Computers at Persistent Learning

Newly public Persistent Learning is acquiring vital computer assets. They need to determine how the lease or purchase decision will impact their financial statements, and how the market will react given previously forecast earnings and competitor's accounting. View Details

Keywords: Information Infrastructure; Financial Statements; Leasing