Publications
Publications
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(2,118)
- Faculty Publications (392)
- July 2012 (Revised April 2014)
- Case
Research In Motion: The Mobile OS Platform War
By: Alan MacCormack, Brian Dunn and Chris F. Kemerer
The case describes competition in the market for smart phones in the US, and the position of one player, Research In Motion (RIM) who manufacture the popular Blackberry line of products. Early in 2011, RIM is in trouble. Its stock price has plummeted, amidst poor... View Details
Keywords: Innovation; Product Development; Technology Strategy; Platform Strategy; Software; Hardware; Technological Innovation; Innovation Strategy; Information Infrastructure; Mobile and Wireless Technology; Digital Platforms; Applications and Software; Telecommunications Industry; Technology Industry; Canada; United States
- 2012
- Chapter
IP Modularity in Software Ecosystems: How SugarCRM's IP and Business Model Shape Its Product Architecture
By: Josef Waltl, Joachim Henkel and Carliss Y. Baldwin
- April 2012 (Revised October 2013)
- Case
eBay, Inc. and Amazon.com (A)
By: Ramon Casadesus-Masanell and Anant Thaker
This case has been designed to explore strategic interactions among organizations with different business models. The case considers how a competitor successfully challenged the incumbent in a platform market defined by strong network effects and high switching costs.... View Details
- April 2012 (Revised October 2013)
- Supplement
eBay, Inc. and Amazon.com (B)
By: Ramon Casadesus-Masanell and Anant Thaker
A decade after BusinessWeek declared the competitive battle between eBay, Inc., and Amazon.com "a defining moment for e-commerce," Amazon established itself as the leader. eBay must decide what strategy to use in order to regain the upper hand: maintain its current... View Details
- March 2012 (Revised September 2012)
- Case
INRIX
By: Lynda M. Applegate and Ryan Johnson
Since its founding in 2004, INRIX, a leading global provider of traffic information and driver services, had received four rounds of financing from leading venture capital (VC) firms and by 2012 had been cash flow positive for the past six quarters. Its founder, Bryan... View Details
- December 2011
- Article
Platform Envelopment
By: Thomas R. Eisenmann, Geoffrey Parker and Marshall Van Alstyne
Due to network effects and switching costs in platform markets, entrants generally must offer revolutionary functionality. We explore a second entry path that does not rely upon Schumpeterian innovation: platform envelopment. Through envelopment, a provider in one... View Details
- November 2011 (Revised May 2012)
- Case
SecondMarket—Providing Liquidity for Shareholders of Privately Held iContact
By: William A. Sahlman, Ramana Nanda and James McQuade
In 2011, SecondMarket was an online platform that facilitated secondary transactions of illiquid assets, including private company stock. This case explores reasons for the decline in small-cap IPOs in the United States from the 1990s to the 2000s and how the emergence... View Details
Keywords: Business and Shareholder Relations
- September 2011 (Revised March 2014)
- Case
Brightcove, Inc. in 2007
By: Andrei Hagiu and David B. Yoffie
Brightcove, a technology and services provider to content owners in the Internet television field, aimed to become a media distribution company in its own right. On October 30, 2006, it relaunched its Website—and, in effect, its business. With its new, consumer-facing... View Details
- August 2011
- Supplement
InnoCentive.com (B)
By: Karim R. Lakhani and Eric Lonstein
InnoCentive.com enables clients to tap into internal and external solver networks to address various business issues. In 2008, InnoCentive introduced "InnoCentive@Work" (lC@W), which recognized clients' reluctance to share problems and solutions with an external... View Details
- July 2011 (Revised January 2013)
- Case
Digital Microscopy Is Making Me Crazy!
By: Willy Shih
For Carl Zeiss Microimaging, modular hardware and software enabled customers to tailor Zeiss's broad range of microscopy systems hardware and software to meet a wide range of needs from basic scientific research in the biological and medical sciences to clinical... View Details
- May 2011 (Revised January 2013)
- Case
Nike Football: World Cup 2010 South Africa
By: Elie Ofek and Ryan Johnson
Nike's Football division needs to devise a strategy to excel at the 2010 World Cup games in South Africa. Nike has gone from a niche player in the market for football apparel and footwear in 1994 to a formidable competitor to Adidas in 2008 (with revenues of over $1... View Details
- May 2011 (Revised May 2011)
- Case
Nokia: The Burning Platform
By: Juan Alcacer, Tarun Khanna and Mary Furey
Overview on the state of Nokia since the “Emerging Nokia?” case was written. View Details
- March 2011
- Case
MorphoSys AG: The Evolution of a Biotechnology Business Model
By: Gary P. Pisano, Ryan Johnson and Carin-Isabel Knoop
In the biotech world, the 18-year-old Munich-based company MorphoSys was a rarity: it was profitable. The company achieved this profitability not by developing and selling its own drugs, but by licensing access to its proprietary library of human antibodies. Recently,... View Details
- March 2011 (Revised August 2014)
- Background Note
Social Media in Health Care
By: Regina E. Herzlinger, Selin Gunal Tyler and Charles C. Huang
This note reviews the social media firms in health care that help providers and consumers to interact and their nascent business models. View Details
- February 2011 (Revised November 2012)
- Case
PatientsLikeMe: An Online Community of Patients
By: Sunil Gupta and Jason Riis
PatientsLikeMe (PLM) is an online community where patients share their personal experiences with a disease, find other patients like them, and learn from each other. The company was founded by Jamie and Ben Heywood when their 29-year-old brother was diagnosed with ALS... View Details
- January 2011 (Revised November 2014)
- Case
Mochi Media
By: Thomas R. Eisenmann and Amit Jain
In late 2009, the management of Mochi Media, a venture-backed startup, must decide how to invest scarce resources to achieve continued growth. Mochi has developed a three-sided platform, connecting Flash game developers, sites that aggregate these games, and... View Details
- July 2010 (Revised September 2012)
- Case
Public Architecture
By: Lakshmi Ramarajan, Christopher Marquis and Bobbi Thomason
Public Architecture is a non-profit architecture company dedicated to creating social and professional change through design for the public good. Public has focused on three strategies to create change: 1) promoting the design community's commitment to pro bono work,... View Details
- March 2010 (Revised May 2012)
- Case
Bank of America: Mobile Banking
By: Sunil Gupta and Kerry Herman
In January 2010, Jen McDonald, head of Bank of America Corporation's (BAC) Digital Marketing group, was discussing the bank's mobile strategy with Douglas Brown, senior vice president, Mobile Product Development. BAC launched mobile banking in 2007 and within three... View Details
- February 2010
- Supplement
Lending Club case exhibits (CW)
By: Peter Tufano
A new entrant in the nascent online peer lending space, Lending Club must decide whether or not to register with the SEC. Lending Club provided a platform through which individual borrowers could receive loans funded by individuals who chose to invest in them. The... View Details
- February 2010
- Supplement
Valuing Visa? Priceless (CW)
By: Peter Tufano
Students must determine whether or not Visa, which had an IPO one month prior, is a good investment. The case provides an overview of multisided platform businesses and the payments industry in general. Visa's business model and economics are reviewed. View Details