Publications

May 1995 (Revised April 1998)
Case

AT&T Paradyne

By: Robert S. Kaplan

A company making data communication devices has adopted a Total Quality philosophy for working with suppliers, employees, and customers. The finance group finds its existing cost system has become obsolete because of a shift from manual to automatic production... View Details

Keywords: Decisions; Product; Corporate Accountability; Activity Based Costing and Management; System; Performance Efficiency; Financial Reporting; Operations; Telecommunications Industry; Telecommunications Industry

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; Telecommunications Industry; China; Taiwan

June 2010
Supplement

Chet Huber on OnStar, video

By: Willy C. Shih

Chet Huber, general manager of GM's OnStar unit, givbes an update on how OnStar is doing, talks about the job OnStar does for consumers, and reflects on assembling the OnStar team. The video is organized into three chapters so that instructors may use then... View Details

Keywords: Product Positioning; Product Development; Service Delivery; Performance Evaluation; Groups and Teams; Telecommunications Industry; Telecommunications Industry

2009
Working Paper

Running Out of Numbers: Scarcity of IP Addresses and What to Do About It

By: Benjamin Edelman

The Internet's current numbering system is nearing exhaustion: Existing protocols allow only a finite set of computer numbers ("IP addresses"), and central authorities will soon deplete their supply. I evaluate a series of possible responses to this shortage: Sharing... View Details

Keywords: Policy; Resource Allocation; Market Transactions; Internet; Technology Networks; Telecommunications Industry; Telecommunications Industry

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July 2000 (Revised August 2001)
Case

Telecom Italia Takeover (D): Bernabe's Revenge

By: Michael D. Watkins, James K. Sebenius and Ann Leamon

Supplements the (A) case. View Details

Keywords: Telecommunications Industry; Telecommunications Industry; Italy

January 1999 (Revised March 2001)
Case

Bell Atlantic and the Union City Schools (C2): Project Explore

By: Rosabeth M. Kanter and Ellen Pruyne

The fourth in a five-part series about Bell Atlantic Corp.'s technology-in-education partnership with the Union City, New Jersey school system. Describes Bell Atlantic's planning, implementing, supporting, and assessing elements of the partnership, with special... View Details

Keywords: Education; Technology Adoption; Strategic Planning; Partners and Partnerships; Projects; Telecommunications Industry; Telecommunications Industry; New Jersey

June 1995
Supplement

Northern Telecom and Tong Guang Electronics (A2): Getting to Know Each Other

By: Rosabeth M. Kanter and Pamela A. Yatsko

Reviews subsequent events. View Details

Keywords: Telecommunications Industry; Telecommunications Industry; Canada; China

26 May 2003
Research & Ideas

What Your Competition is Telling You

and do it more efficiently, over time. Richard E. Beville should know. The chief operating officer of Lamont Digital Systems, a Greenwich, Conn., provider of digital telecommunications services, Beville started his career in the Bell... View Details

Keywords: by David Stauffer

October 2015
Case

Bigbelly

By: Mitch Weiss and Christine Snively

To accelerate Bigbelly's sales growth and its "smart cities" positioning, its CEO planned to shift his company from equipment sales to a subscription service. Jack Kutner hoped to re-position Bigbelly's solar-powered trash compacting stations beyond trash and recycling... View Details

November 2023 (Revised March 2024)
Technical Note

Customer Data Privacy

By: Eva Ascarza and Ta-Wei Huang

This note provides an overview of the evolving landscape of customer data privacy in 2023. It highlights two pivotal aspects that make privacy a central concern for businesses: building and maintaining customer trust and navigating the intricate regulatory... View Details

Keywords: Customer Relationship Management; Governance Compliance; Governing Rules, Regulations, and Reforms; Risk and Uncertainty; Reputation; Trust; Information Management; Telecommunications Industry; Telecommunications Industry; Telecommunications Industry; Telecommunications Industry; Europe; United States

May 1992 (Revised July 1994)
Case

Breaking with the Past?: Four Examples of Product Change

Describes four examples of product change where the new version of the product makes a "break with the past" in some important respect. The four examples are those of the IBM PS/2 family of personal computers, Lotus 1-2-3 spreadsheet software, Nikon's line of SLR... View Details

Keywords: Product Design; Change; Telecommunications Industry; Telecommunications Industry; Telecommunications Industry; Telecommunications Industry

26 Sep 2006
First Look

First Look: September 26, 2006

expenditures for telecommunications and information technology. One option is to hand over management of its telecom and IT networks to its vendors. Explores the pros and cons of such an outsourcing arrangement for a company in an... View Details

Keywords: Sean Silverthorne

22 Feb 2011
Research & Ideas

The Most Important Management Trends of the (Still Young) Twenty-First Century

Examples include the computer and telecommunication ecosystem, the health care ecosystem, and the global financial ecosystem. In the last ten years, ecosystems have emerged as an important form of economic organization, replacing the... View Details

Keywords: by Sean Silverthorne

07 Mar 2016
Working Paper Summaries

Net Neutrality: A Fast Lane to Understanding the Trade-offs

Keywords: by Shane Greenstein, Martin Peitz, and Tommaso Valletti; Telecommunications; Telecommunications; Telecommunications

2016
Working Paper

Android and Competition Law: Exploring and Assessing Google's Practices in Mobile

By: Benjamin Edelman and Damien Geradin

Since its launch in 2007, Android has become the dominant mobile device operating system worldwide. In light of this commercial success and certain disputed business practices, Android has come under substantial attention from competition authorities. We present key... View Details

Keywords: Android; Antitrust; Competition Policy; Exclusion; Mobile Communication Devices; Remedies; Tying; Two-Sided Platforms; Lawfulness; Internet; Mobile Technology; Wireless Technology; Telecommunications Industry; Telecommunications Industry

SSRN

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August 2015
Article

Pricing and Efficiency in the Market for IP Addresses

By: Benjamin Edelman and Michael Schwarz

We consider market rules for transferring IP addresses, numeric identifiers required by all computers connected to the Internet. Transfers usefully move resources from lowest- to highest-valuation networks, but transfers tend to cause socially costly growth in the... View Details

Keywords: Externalities; Intermediaries; Market Design; Internet; Telecommunications Industry; Telecommunications Industry

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September 2007 (Revised October 2007)
Case

TA Associates - MetroPCS (A)

Hythem El-Nazer, a young investment professional at TA Associates, believes he has found an attractive investment opportunity for the firm, MetroPCS, a wireless telecomm service provider. However, two months earlier, TA had invested considerable resources on this... View Details

Keywords: Private Equity; Investment; Mobile and Wireless Technology; Growth and Development Strategy; Telecommunications Industry; Telecommunications Industry

May 2006
Teaching Note

Valhalla Partners Due Diligence (TN)

By: Michael J. Roberts and William A. Sahlman

Teaching Note to (805-033). View Details

Keywords: Telecommunications Industry; Telecommunications Industry

September 2004
Case

Valhalla Partners Due Diligence

By: William A. Sahlman and Dan Heath

The Valhalla Partners venture capitial firm introduced a new approach to the due-diligence process. An internal due-diligence report analyzes Telco Exchange, a startup company in the IT software space. An extended excerpt examines the trade-offs involved in the new... View Details

Keywords: Communication Technology; Risk Management; Venture Capital; Business Plan; Corporate Entrepreneurship; Investment; Mobile and Wireless Technology; Corporate Finance; Telecommunications Industry; Telecommunications Industry