Publications

September 2009 (Revised November 2021)
Case

OnStar: Not Your Father's General Motors

By: Clayton M. Christensen

After two years of less than stellar performance resulting in sales well below plan, senior management at General Motors (GM) mobile telecommunications service start-up, OnStar, recognized that without a substantial change in their strategy, support for the venture... View Details

Keywords: Change Management; Decision Choices and Conditions; Growth and Development Strategy; Corporate Strategy; Technology; Risk and Uncertainty; Joint Ventures; Corporate Entrepreneurship; Product Positioning; Risk Management; Auto Industry; Telecommunications Industry

26 Jul 2016
Research & Ideas

Where will Pokémon Go with Your Personal Information?

prior to coming to HBS in 2007. A member of the School’s Technology and Operations Management unit, Shih closely studies disruptive technology and technological strategy, and... View Details

Keywords: Re: Willy C. Shih; Video Game; Entertainment & Recreation

14 May 2019
Research & Ideas

Ethics Bots and Other Ways to Move Your Code of Business Conduct Beyond Puffery

travel and expense policies for a large consumer products company. Apps aren’t the only alternative Even if not ready to develop or deploy such technologically advanced solutions, companies can still make their ethics codes more... View Details

Keywords: by Michael Blanding

July 2021
Case

A Close Shave at Squire

By: Jeffrey J. Bussgang, Zoë B. Cullen, William R. Kerr, Benjamin N. Roth and Michael Norris

In 2020, just after closing a $34 million Series B financing round, Dave Salvant and Songe LaRon consider how to adjust their business, Squire Technologies, to the new realities posed by the COVID-19 pandemic. Their barbershop technology, including tools to run a shop... View Details

Keywords: Business Startups; Entrepreneurship; Venture Capital; Private Equity; Mobile and Wireless Technology; Applications and Software; Growth and Development Strategy; Health Pandemics; Technology Industry; Technology Industry; New York (city, NY); San Francisco

2018
Working Paper

Need for Speed: The Impact of Website Performance on Online Retail

By: Santiago Gallino, Nil Karacaoglu and Antonio Moreno

The share of e-commerce sales is rapidly increasing and so are the associated losses generated by website outages and slow websites. We leverage novel retail and website performance data to investigate the impact of website performance on online sales. This question is... View Details

Keywords: Online Retail; Quasi-experiments; Abandonment; Synthetic Control; Internet and the Web; Performance; Service Operations

SSRN

March 2008 (Revised March 2014)
Case

Facebook

By: Mikolaj Jan Piskorski, Thomas R. Eisenmann, Aaron Smith, David Chen and Brian Feinstein

As Facebook topped one billion monthly users in October 2012, the online social network continued to face questions about how best to monetize its surging traffic. The company could invest further in new advertising products, which represented the majority of the... View Details

Keywords: Entrepreneurship; Profit; Open Source Distribution; Social and Collaborative Networks; Competition; Competitive Strategy; Internet and the Web; Digital Platforms; Information Technology Industry

Research Summary

Platform Competition

Technology has challenged the underlying foundations of business, and firms must evaluate and change strategies accordingly. Professor Halaburda studies the interaction of technology and economic theory, and her findings indicate that conventional wisdom and rules... View Details

July 2005 (Revised August 2006)
Case

Amagansett Funds (A)

Amagansett Funds has had a troubled history with its customer relationship management (CRM) system. Sales agents feel that they derive no value from it and that it is a "tax on their jobs." Amagansett is investigating whether CRM can be improved by making its data... View Details

Keywords: Management; Customer Relationship Management; Information Technology; Financial Services Industry

October 2017 (Revised November 2017)
Case

NYC311

By: Constantine E. Kontokosta, Mitchell Weiss, Christine Snively and Sarah Gulick

Joe Morrisroe, executive director for NYC311, had some gut instincts but no definitive answer to the question he was just asked by one of the mayor’s deputies: “Are some communities being underserved by 311? How do we know we are hearing from the right people?” Founded... View Details

July 2018
Article

Reimagining Health Data Exchange: An Application Programming Interface-Enabled Roadmap for India

By: Satchit Balsari, Alexander Fortenko MD, MPH, Joaquin A. Blaya PhD, Adrian Gropper MD, Malavika Jayaram LLM, Rahul Matthan LLM, Ram Sahasranam, Mark Shankar MD, Suptendra N. Sarbadhikari PhD, Barbara Bierer, Kenneth D. Mandl MD, Sanjay Mehendale MD, MPH and Tarun Khanna

In February 2018, the Government of India announced a massive public health insurance scheme extending coverage to 500 million citizens, in effect making it the world’s largest insurance program. To meet this target, the government will rely on technology to... View Details

Keywords: Health Information Exchange; India; Health APIs; Health Care and Treatment; Information; Analytics and Data Science; Information Technology; Health Industry; India

Read Now

May 2019 (Revised September 2019)
Case

Mobike and ofo: Dancing with Titans (A)

By: Shikhar Ghosh and Haibo Zhao

This case address pacing issues – how fast does a company need to scale? It also examines the role of investors in determining company strategy and exit.
Mobike and ofo were two dominant players in China’s emerging dockless bike-sharing market, that allowed users... View Details

Keywords: Information Technology; Venture Capital; Financing and Loans; Competition; Value Creation; Governance; Economics; Business Startups; Strategy; Business Exit or Shutdown; Entrepreneurship; Infrastructure; Transportation; Bicycle Transportation; China

March 2014
Case

MediaTek: From Feature Phones to Smartphones

By: Willy Shih

MediaTek was the third largest fabless semiconductor company in the world, and was the second largest supplier of the silicon microchips that powered mobile phones. Yet as the company's chairman reflected on his R&D strategy, he wondered why it hadn't moved faster on... View Details

Keywords: Decision Choices and Conditions; Decisions; Business Strategy; Corporate Strategy; Technology Adoption; Telecommunications Industry; Semiconductor Industry; China; Taiwan

03 May 2012
Working Paper Summaries

Learning by Supplying

Keywords: by Juan Alcácer & Joanne Oxley

17 Jul 2006
Lessons from the Classroom

Developing a Strategy for Digital Convergence

Following the dot-com bust at the turn of the century, the technology business went through a gloomy period, 2001-2002, when innovation dried up, MBAs looked for careers in finance, and investors put their funds in a holding pattern.... View Details

Keywords: by Sean Silverthorne; Computer; Education

September 2004 (Revised June 2005)
Case

QUALCOMM, Inc. 2004

By: David B. Yoffie, Pai-Ling Yin and Elizabeth Kind

QUALCOMM, Inc. had transitioned from a fledgling startup into a Fortune 500 wireless technology leader. Its CDMA technology was considered the preeminent technology and was the world's fastest growing wireless communications technology. CEO Irwin Jacobs had a number of... View Details

Keywords: Business Startups; Government and Politics; Leadership Style; Resource Allocation; Product Positioning; Problems and Challenges; Information Technology; Mobile and Wireless Technology; China; India

February 2007 (Revised February 2007)
Case

Wikipedia (A)

By: Karim R. Lakhani and Andrew P. McAfee

Wikipedia has emerged as a robust model for content production by volunteers working asynchronously on the Internet with a unconventional model for distributed decision making. The "Articles for Deletion" process in Wikipedia provides unique insight into the inner... View Details

Keywords: Information Publishing; Information Management; Internet and the Web; Information Technology; Globalization; Service Delivery; Knowledge Sharing; Knowledge Management; Information Technology Industry; Information Technology Industry

Research Summary

Overview

I am currently a Principal or Co-Principal Investigator of five field-based randomized controlled trials, each of which examines the management of lay health workers in developing countries, with an eye toward generating theoretical insights and policy guidance on how... View Details

Keywords: Development Economics; Policy; Health; Human Resources; Africa; India; United States

Research Summary

Overview

I am currently a Principal or Co-Principal Investigator of five field-based randomized controlled trials, each of which examines the management of lay health workers in developing countries, with an eye toward generating theoretical insights and policy guidance on how... View Details

Keywords: Development Economics; Policy; Health; Human Resources; Africa; India; United States

June 1996 (Revised January 1999)
Case

XcelleNet, Inc. (A)

By: Stephen P. Bradley, Richard L. Nolan and James Leonard

XcelleNet, a $35 million system software company based in Atlanta, was founded in 1986 to address the computing needs of a class of remote and mobile users and data that were rarely connected to a network. Though the clear first mover and leader in the remote... View Details

Keywords: Technological Innovation; Opportunities; Competitive Strategy; Competitive Advantage; Technology Networks; Computer Industry; Atlanta