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Publications
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Mobility
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- August 2004
- Article
Inequality and Happiness: Are Europeans and Americans Different?
By: Rafael Di Tella, Alberto Alesina and Robert MacCulloch
We study the effect of the level of inequality in society on individual well-being using a total of 123,668 answers to a survey question about “happiness”. We find that individuals have a lower tendency to report themselves happy when inequality is high, even after... View Details
- June 2004 (Revised November 2004)
- Case
Microsoft in 2004
By: Michael G. Rukstad, David B. Yoffie, Brian DeLacey and Deborah Freier
Surveys Microsoft's expansion into new businesses, such as mobile and embedded devices, home and entertainment, and business solutions, as it faces challenges due to size and maturity and outside threats from Linux and Google. A rewritten version of an earlier case. 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
- January 2004
- Case
Nokia and MIT's Project Oxygen (Abridged)
By: David B. Yoffie and Rebecca Henderson
Looks at how Nokia should respond to a future vision of computing and communications that was developed at MIT's Project Oxygen. View Details
- December 2003
- Article
Unraveling Reduces Mobility in a Labor Market: Gastroenterology with and without a Centralized Match
By: Muriel Niederle and Alvin E. Roth
- October 2003 (Revised March 2004)
- Case
Symbian: Setting the Mobility Standard
By: Fernando F. Suarez and Thomas R. Eisenmann
Symbian, a joint venture owned by companies who collectively sold a dominant share of the world's cell phones, faced competition from Microsoft in developing the operating system for "smartphones," which integrated mobile communications and computing functions. In... View Details
- September 2003 (Revised March 2004)
- Case
Bharti Tele-Ventures
By: Tarun Khanna, Krishna G. Palepu and Ingrid Vargas
Following the liberalization of India's telecommunications service industry in the early 1990s, Bharti Tele-Ventures grew from a small entrepreneurial telephone equipment importer and manufacturer to become India's largest private-sector telecommunications service... View Details
- March 2003 (Revised January 2004)
- Case
CDC Capital Partners: December 2002
By: G. Felda Hardymon, Josh Lerner and Ann Leamon
Paul Fletcher, CEO of CDC Capital Partners, a private equity group investing in the world's poorest countries, is wrestling with questions raised by the imminent reorganization of the firm. Previously an arm of the United Kingdom's international aid agency, CDC is... View Details
- February 2003 (Revised June 2006)
- Case
Implementing the Nissan Renewal Plan
By: Michael Y. Yoshino and Masako Egawa
Carlos Ghosn, a former executive vice-president of Renault, became the COO of Nissan Motor Co., a troubled auto company in Japan when Renault bought 38% of the company in 1999. This case deals with how Ghosn turned the company around. Examines in considerable detail... View Details
- February 2003 (Revised May 2003)
- Case
Mobile Energy Services Company
By: Benjamin C. Esty and Aldo Sesia
When Al "Chainsaw" Dunlap became CEO of the Scott Paper Co., the company owned a large, vertically integrated production facility in Mobile, Alabama. Dunlap sold part of the production facility, a cogeneration power plant (later known as Mobile Energy Services Co.), to... View Details
- February 2003
- Teaching Note
Mobile Energy Services Company (TN)
By: Benjamin C. Esty and Aldo Sesia
Teaching Note for (9-203-061). View Details
- January 2003 (Revised January 2007)
- Case
Guide Dogs for the Blind Association
By: Allen S. Grossman, Jane Wei-Skillern and Kristin Lieb
In 2002, Guide Dogs for the Blind Association, the recognized world leader in the breeding and training of guide dogs, was in the midst of broadening its reach and providing additional mobility services. Chief Executive Geraldine Peacock was concerned that systemic... View Details
- October 2002 (Revised February 2006)
- Case
Nissan Motor Co., Ltd., 2002
By: Michael Y. Yoshino and Masako Egawa
Carlos Ghosn, a former executive vice president of Renault, became the COO of Nissan Motor Co., a troubled auto company in Japan when Renault bought 38% of the company in 1999. This case deals with how Ghosn turned the company around. Examines in considerable detail... View Details
- June 2002 (Revised August 2002)
- Case
WorldSpace: Digital Radio for the Developing World
By: Debora L. Spar
Describes the evolution of WorldSpace, the world's first major provider of digital radio service to the developing world. The brainchild of Noah Samara, an African-born, American-trained lawyer, WorldSpace has a dual commercial and social mission. Samara wants to... View Details
- June 2002 (Revised July 2002)
- Case
NTT DoCoMo: Marketing i-mode
By: Youngme E. Moon
i-mode is a wireless Internet service offered in Japan by NTT DoCoMo. In just three years, the service has won over 30 million subscribers and achieved a 60% share of Japan's mobile Internet market, making it the most successful mobile data service in the world. It is... View Details
- April 2002 (Revised September 2002)
- Background Note
Capital Controls
By: Rawi E. Abdelal and Laura Alfaro
Only in the waning years of the 20th century did international financial markets begin to enjoy the freedom from government regulation that they had experienced before the first world war. By 2002, international capital markets had grown to be enormous--$1.2 trillion... View Details
- January 2002 (Revised March 2011)
- Case
Finland and Nokia: Creating the World's Most Competitive Economy
By: Michael E. Porter and Orjan Solvell
Finland, with a special language and culture, has developed as a country in between the west (the Nordic region and Europe) and the east (especially its neighbor Russia). In the 1980s, a process started of moving out of an investment-driven economy into an... View Details
- January 2002 (Revised April 2002)
- Case
Space Data Corporation
By: Alan D. MacCormack and Jay Wynn
Space Data Corp. plans to partner with the U.S. National Weather Service to place transceivers on weather balloons and thereby create a national mobile communications network. The company is in the late development stages and is planning to launch a regional test that... View Details
- August 2001 (Revised May 2002)
- Case
Worldzap
By: Rohit Deshpande, Carin-Isabel Knoop, Suma Raju and David Kiron
In February 2001, the CEO of a new technology start-up had to decide how to present his firm's value proposition to future clients, customers, and business partners. The technology allowed distribution of full-motion video clips of sports highlights to "third... View Details