Publications

Letian Zhang

Letian (LT) Zhang is an assistant professor of business administration in the Organizational Behavior Unit. He teaches in the MBA required curriculum.

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October 2004 (Revised July 2011)
Case

AT&T 2000-2004

By: Stephen P. Bradley and Kerry Herman

Provides an update on CEO Michael Armstrong's "Project Grand Slam" strategy to build the value of AT&T by offering a complete, integrated telecommunications solution to both corporate and residential customers, including wireless and wire line telephone, Internet,... View Details

Keywords: Business Exit or Shutdown; Customers; Business or Company Management; Failure; Business and Shareholder Relations; Networks; Corporate Strategy; Internet; Wireless Technology; Value Creation; Telecommunications Industry

Program

Strategic Perspectives in Nonprofit Management

effective organizational transformation to drive impact Build a governance system that enables mission performance Expand your personal and professional network Extend your network by living and working with... View Details

September 2011 (Revised September 2013)
Case

The K-Dow Petrochemicals Joint Venture

By: Guhan Subramanian, James K. Sebenius, Phillip Andrews, Rhea Ghosh and Charlotte Krontiris

In 2007, the Dow Chemical Company and the Kuwait Petroleum Corporation announced plans to launch a multibillion-dollar joint venture. Later known as K-Dow Petrochemicals, it would be one of the largest manufacturers of chemicals and plastics in the world. Analysts... View Details

Keywords: Announcements; Joint Ventures; Chemical Industry; Kuwait; 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

01 Dec 2021
News

The Debate Over Whether Omicron Will Make Inflation Worse

Programs & Events - Alumni

Programming Virtual Networking Isn't Guesswork-It's Science If you are one of the many people who dread networking, find it awkward, or maybe just want to network smarter, join us for this interactive HBS... View Details

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

January 2024
Case

National Football League and Private 5G

By: Andy Wu, Grant Son and Shuoyu Chen

On September 9, 2021, the National Football League (NFL) designated Verizon as its official 5G partner in a 10-year deal, committed to enhance the experience for NFL teams, players, and fans in stadiums. NFL Commissioner Roger Goodell said, “Verizon will help us... View Details

Keywords: Football; National Football League; 5G; Verizon; Communication Technology; Mobile and Wireless Technology; Technology Adoption; Risk and Uncertainty; Business Strategy; Collaborative Innovation and Invention; Sports Industry; Telecommunications Industry

Entrepreneurship

with access to leading entrepreneurship faculty, curated programs, funding opportunities, and a network of knowledgeable and experienced experts. 2025 Rock Accelerator Press Release Meet the 2025 Rock Accelerator Students! Learn more... View Details

Program

Family Office Wealth Management—Virtual

endowment models Expand your personal and professional network Extend your network by connecting and working with accomplished executives from various backgrounds, industries, and countries around the globe... View Details

September 2017 (Revised December 2017)
Case

Hulu: Redefining the Way People Experience TV

By: Henry W. McGee and Christine Snively

In May 2017, Hulu CEO Mike Hopkins announced the launch of Hulu Live TV, a new offering that would "change the way people experience TV." The new service would allow consumers to bypass traditional cable and satellite delivery and use the Internet to access live... View Details

Keywords: Television Industry; Internet; Television Entertainment; Internet and the Web; Disruptive Innovation; Competitive Strategy; Price; Media and Broadcasting Industry; Entertainment and Recreation Industry

15 May 2015
Working Paper Summaries

Mobile Money Services-Design and Development for Financial Inclusion

Keywords: by Rajiv Lal & Ishan Sachdev; Banking

2009
Other Unpublished Work

Heterogeneous Technology Diffusion and Ricardian Trade Patterns

By: William R. Kerr

This study tests the importance of Ricardian technology differences for international trade. The developed panel includes both emerging and advanced economies, and particular attention is devoted to the variation exploited in empirical tests. The elasticity of export... View Details

Keywords: Trade; Immigration; Competitive Advantage; Integration; Technology; United States

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January 1991 (Revised November 1994)
Case

Black Caucus Groups at Xerox Corp. (A)

In 1970 Xerox had a very progressive affirmative action program yet, once hired, black employees faced serious problems, due both to overt discrimination and to their exclusion from the informal networks of support, information and mentoring that the other salespeople... View Details

Keywords: Prejudice and Bias; Alliances; Race Characteristics; Employees; Consumer Products Industry; Electronics Industry; United States