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- Faculty Publications (208)
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- All HBS Web (295)
- Faculty Publications (208)
- 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
Keywords: Information; Social Entrepreneurship; Mobile and Wireless Technology; Developing Countries and Economies; Media and Broadcasting Industry; Asia; Latin America; Africa
Spar, Debora L., Allison Morhaim, and Bharesh Patel. "WorldSpace: Digital Radio for the Developing World." Harvard Business School Case 702-034, June 2002. (Revised August 2002.)
- 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
Keywords: Information Infrastructure; Diversification; Policy; Business Startups; Mobile and Wireless Technology; Communications Industry; Communications Industry; Japan
Eisenmann, Thomas R., Masako Egawa, and Ariko Ota. "eAccess, Ltd." Harvard Business School Case 805-117, April 2005. (Revised March 2007.)
- December 2010 (Revised January 2011)
- Supplement
Qualcomm Incorporated 2011 Update
By: David B. Yoffie
Qualcomm in 2009 and 2010 experienced both the worst of times and the best of times. During the "great recession" of 2009, smartphones growth stalled, stalling Qualcomm's revenue, but in 2010 growth surged again, and was predicted to continue its upward trajectory in... View Details
Keywords: Television Entertainment; Growth and Development Strategy; Opportunities; Mobile and Wireless Technology; Telecommunications Industry
Yoffie, David B. "Qualcomm Incorporated 2011 Update." Harvard Business School Supplement 711-463, December 2010. (Revised January 2011.)
- June 2011
- Supplement
Q and A Sessions with Akhil Gupta, Deputy Group CEO and Managing Director of Bharti Enterprises
This tape includes the highlights of question and answer sessions with Akhil Gupta, Deputy Group CEO and Managing Director of Bharti Enterprises, one of the largest mobile phone companies in India. The video focuses on the challenges and lessons learned from Bharti's... View Details
Keywords: Management; Mobile and Wireless Technology; Job Cuts and Outsourcing; Agreements and Arrangements; Innovation and Invention; Telecommunications Industry; India
Martinez Jerez, F. Asis, and Lisa Brem. "Q and A Sessions with Akhil Gupta, Deputy Group CEO and Managing Director of Bharti Enterprises." Harvard Business School Video Supplement 111-710, June 2011.
- December 2000 (Revised November 2001)
- Case
Rise and Fall of Iridium, The
By: Alan D. MacCormack and Kerry Herman
Examines the history of Iridium Communications, a provider of mobile satellite services. Discusses the genesis of Iridium's technical design, then follows the venture through various stages of development. Describes Iridium's attempts to build a subscriber base after... View Details
Keywords: Information Technology; Business Model; Business Growth and Maturation; Organizational Structure; Mobile and Wireless Technology; Telecommunications Industry
MacCormack, Alan D., and Kerry Herman. "Rise and Fall of Iridium, The." Harvard Business School Case 601-040, December 2000. (Revised November 2001.)
- July 2010 (Revised December 2010)
- Case
AdMob (A)
By: Mikolaj Jan Piskorski, Samuel Cohen and Nithya Vaduganathan
AdMob's CEO is deciding between international expansion and increasing the number of publishers to strengthen the company's advantage in the mobile advertising industry. AdMob displayed advertising on global devices, powered 6,000 websites and 1,000 applications, and... View Details
Keywords: Digital Marketing; Growth and Development Strategy; Resource Allocation; Competition; Competitive Strategy; Expansion; Mobile and Wireless Technology; Advertising Industry
Piskorski, Mikolaj Jan, Samuel Cohen, and Nithya Vaduganathan. "AdMob (A)." Harvard Business School Case 711-406, July 2010. (Revised December 2010.)
- May 2019
- Teaching Note
SeatGeek
By: Robert F. Higgins and Sarah Mehta
Teaching Note for HBS No. 819-013. View Details
Keywords: Event Ticketing; Sports Ticketing; Business Ventures; Acquisition; Business Model; Decision Making; Digital Platforms; Sports; Strategy; Mobile and Wireless Technology; Information Technology; Entertainment and Recreation Industry; Entertainment and Recreation Industry; New York (city, NY)
- 21 Jul 2003
- Research & Ideas
Don’t Get Buried in Customer DataUse It
more elusive than ever. A recent McKinsey study reveals that the annual churn in the wireless industry increased from 17 percent in 1995 to 32 percent in 2000. This trend holds true even in View Details
Keywords: by Jean Ayers
- January 2020
- Case
Banorte Móvil: Data-Driven Mobile Growth
By: Ayelet Israeli, Carla Larangeira and Mariana Cal
In mid-2019, Carlos Hank was deliberating over the results for Banorte Móvil—the mobile application for Banorte, Mexico’s most profitable and second-largest financial institution. Hank, who had been appointed as Banorte´s Chairman of the Board in January 2015, had... View Details
Keywords: Data Analytics; Customer Lifetime Value; Financial Institutions; Mobile and Wireless Technology; Growth and Development Strategy; Customers; Technology Adoption; Communication Strategy; Banking Industry; Mexico; Latin America
Israeli, Ayelet, Carla Larangeira, and Mariana Cal. "Banorte Móvil: Data-Driven Mobile Growth." Harvard Business School Case 520-068, January 2020.
- January 2024 (Revised May 2024)
- Case
Private 5G Networks
By: Andy Wu and Maggie Yang
In the late 2010’s, 5G emerged as a new standard in communication technology. 5G was designed to enable ultra-reliable low-latency communications (URLLC), massive machine-type communication (MMTC), and enhanced mobile broadband (EMBB) (see Exhibit 1 for a detailed... View Details
Keywords: 5G; Communication Technology; Mobile and Wireless Technology; Technological Innovation; Innovation Strategy; Telecommunications Industry
Wu, Andy, and Maggie Yang. "Private 5G Networks." Harvard Business School Case 724-430, January 2024. (Revised May 2024.)
- 23 Jun 2003
- Research & Ideas
Historically Speaking: A Roundtable at HBS
development of the U.S. railroad industry in the latter half of the 19th century. Al went straight to the sources and expanded upon them in a series of important articles in the Business History Review. That work developed into his... View Details
Keywords: by Jim Aisner
- 01 Jun 2003
- News
Up Against The Firewall
for security,” Lipner explains, “we believe that, for us, it’s an industry leadership issue. Over a year ago, Bill Gates put a stake in the ground and said we’re going to focus the company on trustworthy computing around the principles of... View Details
- 27 Sep 2016
- First Look
September 27, 2016
https://cb.hbsp.harvard.edu/cbmp/product/316144-PDF-ENG Harvard Business School Case 517-002 Digital Lumens: Creating Value Through Software Digital Lumens, founded in 2007, developed and implemented intelligent LED lighting solutions for the View Details
Keywords: Sean Silverthorne
- June 2010 (Revised August 2010)
- Case
Dr. Cameron Powell and AirStrip Technologies: After the Apple Worldwide Developers Conference
Dr. Cameron Powell and his partner, Trey Moore, co-founders of the innovative company, AirStrip Technologies, have developed a series of apps for the iPhone and other smartphones that can help doctors monitor the vital signs of their patients anytime, anywhere. They... View Details
Keywords: Information Technology; Entrepreneurship; Applications and Software; Health Care and Treatment; Mobile and Wireless Technology; Product Development; Information Technology Industry; Information Technology Industry; United States
Chakravorti, Bhaskar, and N. Venkatraman. "Dr. Cameron Powell and AirStrip Technologies: After the Apple Worldwide Developers Conference." Harvard Business School Case 810-143, June 2010. (Revised August 2010.)
- January 2014 (Revised May 2015)
- Case
Yahoo: Both Sides of the Stamped Deal
By: Jeffrey J. Bussgang and Lisa C. Mazzanti
In 2012, Marissa Mayer became the CEO of Yahoo!, a tech giant with a tumultuous past. When Mayer tries to reinvigorate the company, she hires Jacqueline Reses, who has a private equity background, to head both human resources and mergers and acquisitions (M&A). As part... View Details
Keywords: Mobile App; Acquisition-hire; Exit Strategy; Start-up; Mobile and Wireless Technology; Mergers and Acquisitions; Human Resources; Entrepreneurship; Business Startups; Product Development; Technology Industry; Sunnyvale; New York (city, NY)
Bussgang, Jeffrey J., and Lisa C. Mazzanti. "Yahoo: Both Sides of the Stamped Deal." Harvard Business School Case 814-051, January 2014. (Revised May 2015.)
- February–March 2013
- Article
The Mobile Banking and Payment Revolution
By: Sunil Gupta
Mobile technology is revolutionizing the global banking and payment industry. It offers new opportunities for banks to provide added convenience to their existing customers in developed countries and reach a large population of unbanked customers in emerging markets.... View Details
Keywords: Emerging Markets; Cross-Cultural and Cross-Border Issues; Mobile and Wireless Technology; Banks and Banking; Banking Industry
Gupta, Sunil. "The Mobile Banking and Payment Revolution." European Financial Review (February–March 2013), 3–6.
- 20 Jul 2010
- First Look
First Look: July 20
David LaneHarvard Business School Case 810-075 Iqbal Quadir, a former New York investment banker, set about to bring universal telecommunications to his native Bangladesh. He was convinced that GSM, the same advanced wireless technology... View Details
Keywords: Martha Lagace
- May 2021
- Supplement
Hello Alfred: Come Home Happy — Operating the Business Model Exercise, Instructor Version
By: Joseph B. Fuller and Christopher Payton
On a mission to "automate the on-demand economy," Harvard Business School classmates Marcela Sapone and Jessica Beck launched Hello Alfred in 2013 to provide subscribers with an "Alfred" to complete various chores for a monthly fee. In early 2016, the company has built... View Details
- April 2017 (Revised January 2020)
- Case
Korea Telecom: Building a GiGAtopia (A)
By: Shane Greenstein, Feng Zhu and Kerry Herman
Korea Telecom (KT) has committed $4 billion in investments and R&D to build a GiGAtopia, essentially ushering in the next generation of mobile (5G) and wired infrastructure. CEO Dr. Chang-Gyu Hwang, and his team are considering which areas to prioritize in terms of new... View Details
Keywords: Mobile and Wireless Technology; Technological Innovation; Infrastructure; Growth and Development Strategy; Competitive Strategy; Decision Choices and Conditions; Telecommunications Industry
Greenstein, Shane, Feng Zhu, and Kerry Herman. "Korea Telecom: Building a GiGAtopia (A)." Harvard Business School Case 617-014, April 2017. (Revised January 2020.)
- November 2017
- Case
iRobot: Moving Beyond the Roomba
By: Rajiv Lal and Scott Johnson
The makers of the Roomba, a robotic vacuum cleaner, connected the latest version of their product to the Internet. This new feature opened up a wealth of new opportunities and challenges for the company. View Details
Keywords: Irobot; Smart Home; Connected Home; Roomba; Vacuum; Mapping; Internet Of Things; Connected Products; Organizational Structure; Organizational Design; Information Infrastructure; Applications and Software; Digital Platforms; Mobile and Wireless Technology; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; Consumer Products Industry; United States
Lal, Rajiv, and Scott Johnson. "iRobot: Moving Beyond the Roomba." Harvard Business School Case 518-055, November 2017.