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- All HBS Web (834)
- Faculty Publications (397)
- March 2017 (Revised February 2018)
- Case
VMware and the Public Cloud
By: Raffaella Sadun and Christine Snively
In 2015, VMware, a pioneer in server and network virtualization and a member of parent company EMC’s “federation” of companies, had set its sights on becoming a leading public cloud provider. Two years prior, VMware first entered the public cloud market with its vCloud... View Details
Keywords: Information Technology; Information Infrastructure; Applications and Software; Growth and Development Strategy; Internet and the Web; Information Technology Industry; Information Technology Industry; Information Technology Industry
Sadun, Raffaella, and Christine Snively. "VMware and the Public Cloud." Harvard Business School Case 717-480, March 2017. (Revised February 2018.)
- October 2016
- Article
Technical Debt and System Architecture: The Impact of Coupling on Defect-related Activity
By: Alan MacCormack and Daniel J. Sturtevant
Technical debt is created when design decisions that are expedient in the short-term increase the costs of maintaining and adapting this system in future. An important component of technical debt relates to decisions about system architecture. As systems grow and... View Details
Keywords: Information Infrastructure; Performance Efficiency; Applications and Software; Infrastructure
MacCormack, Alan, and Daniel J. Sturtevant. "Technical Debt and System Architecture: The Impact of Coupling on Defect-related Activity." Journal of Systems and Software 120 (October 2016): 170–182. (Received 31 May 2015. Revised 28 May 2016. Accepted 4 June 2016.)
- 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
Yoffie, David B., and Michael Slind. "Apple Computer, 2006." Harvard Business School Case 706-496, April 2006. (Revised May 2007.)
- 05 Jul 2006
- Working Paper Summaries
Why IT Matters in Midsized Firms
- July 1998
- Article
Are Computers Scapegoats? Attributions of Responsibility in Human-Computer Interaction
By: Y. Moon and C. I. Nass
Moon, Y., and C. I. Nass. "Are Computers Scapegoats? Attributions of Responsibility in Human-Computer Interaction." International Journal of Human-Computer Studies 49, no. 1 (July 1998): 79–94.
- 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
- 6 Apr 2011
- Conference Presentation
Finding Technical Debt in Platform and Network Architectures
By: Carliss Y. Baldwin and Alan MacCormack
- 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
Ofek, Elie. "Home Video Games: Generation Seven." Harvard Business School Background Note 505-072, March 2005.
- 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
Herzlinger, Regina E., Vincent Dessain, and Karol Misztal. "Reinventing Brainlab (A)." Harvard Business School Case 313-069, September 2012. (Revised March 2014.)
- 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
Ibarra, Herminia M., and Jennifer Suesse. "Presenting PenPoint (A)." Harvard Business School Case 497-030, October 1996. (Revised May 1998.)
- 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
Creus Mir, Albert, Ramon Casadesus-Masanell, and Andres Hervas-Drane. "Bandwidth Allocation in Peer-to-Peer File Sharing Networks." Computer Communications 31, no. 2 (February 2008): 257–265.
- 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
Isenberg, Daniel J. "Trolltech (Norway) - Will Cenapio Steal Christmas?" Harvard Business School Case 806-090, November 2005. (Revised July 2009.)
- 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
Iansiti, Marco. "Microsoft Corp.: Office Business Unit." Harvard Business School Case 691-033, November 1990. (Revised May 1994.)
- 2008
- Working Paper
The Architecture of Platforms: A Unified View
By: Carliss Y. Baldwin and C. Jason Woodard
The central role of "platform" products and services in mediating the activities of disaggregated "clusters" or "ecosystems" of firms has been widely recognized. But platforms and the systems in which they are embedded are very diverse. In particular, platforms may... View Details
Keywords: Digital Platforms; Industry Clusters; Infrastructure; Information Infrastructure; Digital Platforms
Baldwin, Carliss Y., and C. Jason Woodard. "The Architecture of Platforms: A Unified View." Harvard Business School Working Paper, No. 09-034, September 2008.
- June 2001
- Article
Playing by the Rules: How Intel Avoids Antitrust Litigation
By: David B. Yoffie and Mary Kwak
Yoffie, David B., and Mary Kwak. "Playing by the Rules: How Intel Avoids Antitrust Litigation." Harvard Business Review 79, no. 6 (June 2001): 119–122. (Reprint R0106H.)
- Article
Pricing and Financial Resources: An Analysis of the Disk Drive Industry, 1980-88
By: J. Lerner
Lerner, J. "Pricing and Financial Resources: An Analysis of the Disk Drive Industry, 1980-88." Review of Economics and Statistics 77, no. 4 (November 1995): 585–598. (Symposium on Hedonic Methods in Industrial Economics.)
- 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
Lal, Rajiv, and Scott F. Johnson. "All Traffic Solutions." Harvard Business School Case 517-011, October 2016. (Revised January 2020.)
- 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
Narayanan, V.G., and James D Evans. "Intel Pentium Chip Controversy (B), The." Harvard Business School Supplement 196-092, September 1995. (Revised May 2002.)
- 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
Applegate, Lynda M., Kerry Herman, and Christine Snively. "Mobile Broadband and the Telecommunications Industry in 2011." Harvard Business School Technical Note 814-009, February 2014.
- 1993
- Chapter
The Role of IT Networking in Sustaining Competitive Advantage
By: S. P. Bradley
Bradley, S. P. "The Role of IT Networking in Sustaining Competitive Advantage." In Globalization, Technology, and Competition: The Fusion of Computers and Telecommunications in the 1990s, edited by S. P. Bradley, J. A. Hausman, and R. L. Nolan. Boston: Harvard Business School Press, 1993, Korean ed.