Publications
Publications
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- All HBS Web
(1,448)
- Faculty Publications (236)
- September 2016 (Revised October 2016)
- Technical Note
Internet Data Capping Note
By: Shane Greenstein, Lisa Cox and Christine Snively
In April 2016, U.S. federal regulators approved Charter Communications’ acquisition of Time Warner Cable (TWC). The Department of Justice (DoJ) and Federal Communications Commission (FCC), however, stipulated that the new company could not apply data caps or introduce... View Details
- August 2016 (Revised August 2016)
- Teaching Note
Intrapreneurship at DaVita Healthcare Partners
By: Joseph B. Fuller and Matthew Preble
DaVita Healthcare Partners Inc. (DaVita) is one of the U.S.'s leading dialysis providers, a process whereby persons with end-stage renal disease (ESRD) are connected to a machine that performs the functions of a healthy kidney. Kent Thiry, DaVita's CEO, has expanded... View Details
- August 2016
- Teaching Note
The Role of Real Estate in Endowment Portfolios: The Case of Christ Church College
By: Arthur I. Segel and Alexander W. Schultz
The case centers on Christ Church’s Treasurer, James Lawrie, who is contemplating his options for investing a portion of the College’s endowment in real estate. Approximately 1/3 of the total $690 million endowment was allocated towards real estate, much higher than... View Details
- June 2016 (Revised February 2017)
- Case
The Role of Real Estate in Endowment Portfolios: The Case of Christ Church, Oxford
By: David Chambers, Elroy Dimson, Arthur I Segel and Eva Steiner
The case centers on Christ Church's Treasurer, James Lawrie, who is contemplating his options for investing a portion of the College's endowment in real estate. Approximately 1/3 of the total $690 million endowment was allocated towards real estate, much higher than... View Details
- June 2016
- Case
Duff & Phelps: Scaling an Entrepreneurial Venture (A)
By: Lynda M. Applegate and David Lane
Having teamed up to launch their own financial services business, Noah Gottdiener and Jacob Silverman soon discover a venerable brand and viable business in an established bank subsidiary. They then work for many months to acquire the business as a platform for... View Details
- 2016
- Chapter
Navigating Natural Monopolies: Market Strategy and Nonmarket Challenges in Radio and Television Audience Measurement Markets
By: Hillary Greene and Dennis Yao
This paper explores how firms within the audience measurement industry, specifically its radio and television markets, have navigated myriad market and nonmarket challenges. The market strategies and the nonmarket forces that constrain those strategies are largely... View Details
- March 2016 (Revised August 2018)
- Case
JPMorgan Chase after the Financial Crisis: What Is the Optimal Scope of the Largest Bank in the U.S.?
By: David Collis and Ashley Hartman
When Jamie Dimon took over as CEO of JPMorgan Chase & Co. (JPMorgan Chase) in 2005, he reaffirmed the commitment to pursue a "universal bank" strategy—providing a full range of products and services to both retail and wholesale clients. Yet the merits of the universal... View Details
Keywords: Scope; Regulatory Reforms; Universal Banking; Synergy; Optimization; Simplification; Finance; Strategy; Business Strategy; Financial Crisis; Consolidation; Corporate Strategy; Diversification; Governing Rules, Regulations, and Reforms; Financial Services Industry; Financial Services Industry
- March 2016 (Revised November 2021)
- Teaching Note
T-Mobile in 2013: The Un-Carrier
By: John Beshears and Francesca Gino
By 2013, the U.S. wireless industry was in the midst of a costly transition. As consumers began to embrace more sophisticated mobile devices, the industry's four main players spent heavily to improve their infrastructures for providing reliable high-speed data... View Details
- February 2016 (Revised July 2017)
- Case
Leadership and Independence at the Federal Reserve
By: David Moss and Marc Campasano
“From the Great Depression, to the stagflation of the seventies, to the current economic crisis caused by the housing bubble, every economic downturn suffered by this country over the past century can be traced to Federal Reserve policy.” Ron Paul, a Republican from... View Details
- November 2015 (Revised April 2017)
- Case
Streaming Over Broadband: Why Doesn't My Netflix Work?
By: Shane Greenstein and Michael Norris
In late 2013 and early 2014, Netflix service over the major U.S. Internet Service Providers (ISPs) suffered major slowdowns. What were the causes of these problems? What could Netflix do to solve them? View Details
- 2016
- Working Paper
Cohort Turnover and Operational Performance: The July Phenomenon in Teaching Hospitals
By: Hummy Song, Robert S. Huckman and Jason R. Barro
We consider the impact of cohort turnover—the planned simultaneous exit of a large number of experienced employees and a similarly sized entry of new workers—on operational performance in the context of teaching hospitals. Specifically, we examine the impact of the... View Details
- August 2015 (Revised December 2016)
- Case
Apple Pay
By: Sunil Gupta, Shelle Santana and Margaret L. Rodriguez
On September 9, 2014, in front of a packed audience in Cupertino, CA, Tim Cook, the chief executive officer of Apple, announced the much anticipated launch of Apple Pay. "Our vision is to replace this [wallet] and we are going to start with payments." Cook then invited... View Details
Keywords: Technology; Digital Services And Strategy; Launch; Mobile; Mobile Payments; Apple; Payments; Smartphone; Apple Pay; Eddy Cue; Jennifer Bailey; iOS; Iphone; Marketing; Product; Mobile and Wireless Technology; Product Launch; Finance; Credit Cards; Technology Industry; Banking Industry; United States; United Kingdom
- June 2015 (Revised February 2017)
- Case
Uber and Stakeholders: Managing a New Way of Riding
By: Rosabeth Moss Kanter and Daniel Fox
By 2015, technological innovations—the smartphone and the advanced data connectivity that enabled it—created new opportunities for people to move around cities quickly and conveniently without owning a car, via car-sharing services like Zipcar or new ride-sharing... View Details
Keywords: Uber; Ride-sharing; Sharing Economy; Transportation Network Company; Leadership And Change Management; Stakeholder Management; Managing Change; Leadership; Regulation; Smartphones; Web-enabled Application; Disruptive Technology; Startup Management; Entrepreneurship; Business and Stakeholder Relations; Transportation; Mobile Technology; Transportation Industry; Technology Industry
- Article
Stretch the Mission? A Nonprofit That Supports Emerging-market Entrepreneurs Considers Expanding to the U.S.
By: William A. Sahlman and Ramana Nanda
A case study is presented concerning a nonprofit organization that helps entrepreneurs in emerging-markets countries in regions including Latin America and Asia, focusing on the decision over whether to expand its services into the Miami, Florida, area, a question on... View Details
- April 2015 (Revised June 2020)
- Case
Comcast Corporation (A)
In March 2015, the U.S. television industry received a major wake-up call. HBO, a premium cable channel with over 30 million subscribers, had announced it would begin offering a standalone streaming service. This new service would allow customers to bypass the cable... View Details
- March 2015 (Revised December 2016)
- Case
American Well: The DTC Decision
By: Elie Ofek and Natalie Kindred
In late 2013, telehealth company American Well, which developed a digital platform that allowed patients to conduct online medical consultations with physicians, is considering pursuing a direct-to-consumer (DTC) strategy. Founded in 2006, American Well had, to date,... View Details
Keywords: Health Care; Telehealth; Telemedicine; American Well; Schoenberg; Boston; Israel; Technology; Online Care; Direct-to-consumer; DTC; Health Insurance; Affordable Care Act; Health Care Reform; Accountable Care Organizations; Technology Change; Innovation ＆ Entrepreneurship; Digital Marketing; Strategy; Competition; Information Technology; Marketing; Technological Innovation; Technology Adoption; Entrepreneurship; Marketing Strategy; Health Industry; Technology Industry; Boston; Massachusetts; United States; Israel
- March 2015
- Case
Clifford Chance: Women at Work
By: Boris Groysberg, Katherine Connolly and Stephanie Marton
It was October 2013, and global law firm Clifford Chance was coming under fire for the second time in less than a year for reputedly failing to provide a supportive work environment for its female associates. A memo entitled "Speaking Effectively" was just issued to... View Details
- Article
Time-driven Activity-based Costing of Multivessel Coronary Artery Bypass Grafting across National Boundaries to Identify Improvement Opportunities: Study Protocol
By: F. Erhun, B. Mistry, T. Platcheck, A. Milstein, V.G. Narayanan and R. S. Kaplan
Coronary artery bypass graft (CABG) surgery is a common treatment for coronary artery disease—a disease that affects over 10% of US adults and is a major cause of morbidity and mortality. In 2005, the mean cost for a CABG procedure among Medicare beneficiaries in the... View Details
- December 2014
- Article
Private Equity, Jobs, and Productivity
By: Steven J. Davis, John Haltiwanger, Kyle Handley, Ron Jarmin, Josh Lerner and Javier Miranda
Private equity critics claim that leveraged buyouts bring huge job losses. To investigate this claim, we construct and analyze a new dataset that covers U.S. private equity transactions from 1980 to 2005. We track 3,200 target firms and their 150,000 establishments... View Details
- December 2014
- Other Article
Private Equity, Jobs, and Productivity—Online Appendix
By: Steven J. Davis, John Haltiwanger, Kyle Handley, Ron Jarmin, Josh Lerner and Javier Miranda
Private equity critics claim that leveraged buyouts bring huge job losses. To investigate this claim, we construct and analyze a new dataset that covers U.S. private equity transactions from 1980 to 2005. We track 3,200 target firms and their 150,000 establishments... View Details