Publications

May 1999
Background Note

Broadband Race, The

By: David B. Yoffie and Mary Kwak

Surveys developments in broadband in the late 1990s, focusing on the rivalry between telecom companies deploying DSL and cable companies rolling out cable modem service. Reviews the major broadband technologies, examines the state of competition in the United States,... View Details

Keywords: Technological Innovation; Internet and the Web; Competition; Telecommunications Industry; United States; Hong Kong; Singapore

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05 Oct 2021
Cold Call Podcast

How the Clean Network Changed the Future of Global Technology Competition

Keywords: Re: Meg Rithmire

06 Sep 2019
Video

Mo Ibrahim

Mo Ibrahim, the founder of the African telecommunications company Celtel and later a major corporate philanthropist, describes his decisions to leave the large telecommunications company British Telecom and... View Details

January 2015
Supplement

Chorus and Telecom: Building the Boards. An Interview with Sarah Naudé and Matt Stanley

By: Boris Groysberg and Sarah L. Abbott

In 2011, Telecom, the largest telecom provider in New Zealand, was being divided into two publicly traded companies. In connection with this split, Sarah Naudé and Matt Stanley worked with the chairman of Telecom, Wayne Boyd, to create two new boards of directors for... View Details

Keywords: Board Of Directors; Women's Empowerment; Governance; Leadership; Selection and Staffing; Organizational Structure; Decision Making; Human Resources; Diversity; Telecommunications Industry; New Zealand

June 2017
Case

Maggie Wilderotter: The Evolution of an Executive

By: Boris Groysberg, Sarah L. Abbott and Robin Abrahams

In a career that spanned over 30 years, Maggie Wilderotter served as CEO of two publicly traded companies and served on 32 corporate and 9 association and nonprofit boards of directors. As CEO of Frontier Communications, a U.S. telecom company with over $25 billion in... View Details

Keywords: Leadership; Managing People; Networks; Strategy And Leadership; Personal Development and Career; Personal Characteristics; Leadership Style; Social and Collaborative Networks; Gender; Power and Influence; Telecommunications Industry; United States

31 Oct 2019
Video

Jaime Augusto Zobel de Ayala

Jaime Augusto Zobel de Ayala, Chair of the Philippines-based Ayala Group, with interests in real estate, public infrastructure, insurance, and banking, discusses how the government’s liberalization program in... View Details

08 Mar 2022
Cold Call Podcast

France Telecom: Corporate Restructuring and Employee Well-Being

Keywords: Re: Cynthia A. Montgomery & Ashley V. Whillans

June 2007 (Revised February 2008)
Case

Reinventing Ericsson

By: Das Narayandas, Vincent Marie Dessain, Daniela Beyersdorfer and Anders Sjoman

Carl-Henric Svanberg, CEO of the Swedish telecom infrastructure company Ericsson, has to reorganize the recovering company in late 2003 after a major industry downturn. He is convinced that only a more market-orientated and customer-focused organization will be able to... View Details

Keywords: Restructuring; Customer Focus and Relationships; Marketing; Organizational Structure; Sales; Competitive Advantage; Telecommunications Industry; Sweden

September 2003 (Revised March 2004)
Case

Bharti Tele-Ventures

By: Tarun Khanna, Krishna G. Palepu and Ingrid Vargas

Following the liberalization of India's telecommunications service industry in the early 1990s, Bharti Tele-Ventures grew from a small entrepreneurial telephone equipment importer and manufacturer to become India's largest private-sector telecommunications service... View Details

Keywords: Private Sector; Growth and Development; Customers; Foreign Direct Investment; Mergers and Acquisitions; Competition; Public Ownership; Profit; Partners and Partnerships; Rank and Position; Telecommunications Industry; India

13 Jun 2016
News

Cos must focus on innovation and production

September 2006 (Revised October 2007)
Case

BT Plc: The Broadband Revolution (A)

By: Michael L. Tushman, David Kiron and Adam M. Kleinbaum

In early 2003, CEO Ben Verwaayen and Chief Broadband Officer Alison Ritchie of BT Plc. are trying to transform the former British Telecom from a stodgy telephone company into a 21st century broadband company. Their efforts to focus the firm on broadband issues within... View Details

Keywords: Transformation; Innovation and Management; Management Teams; Organizational Change and Adaptation; Organizational Culture; Behavior; Telecommunications Industry; United Kingdom

May 2025
Case

stc Group: DARE to Transform

By: Sunil Gupta and Sadika El Hariri

Established as a government-owned entity in 1998, stc Group was the sole telecommunications operator in the Kingdom of Saudi Arabia (KSA). Soon after it was privatized in 2003, regional players started entering the Saudi market. To deal with the competition and to... View Details

William C. Vrattos

Bill Vrattos is a Senior Lecturer at the Harvard Business School, where he teaches Investment Strategies, a course on public market investing in the elective curriculum. He also co-teaches Private Equity Projects and Ecosystems, where he mentors student groups on... View Details

September 2006 (Revised October 2007)
Supplement

BT Plc: The Broadband Revolution (B)

By: Michael L. Tushman, David Kiron and Adam M. Kleinbaum

Keywords: Transformation; Innovation and Invention; Management Teams; Problems and Challenges; Telecommunications Industry; United Kingdom

2014
Working Paper

The Decoupling Effect of Digital Disruptors

By: Thales S. Teixeira and Peter Jamieson

While the Internet's first wave of disruption was marked by the unbundling of digital content, the second wave, decoupling, promises to generate more casualties in an even broader array of industries. Digital start-ups are disrupting traditional businesses by inserting... View Details

Keywords: Disruptive Innovation; Information Technology

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November 2014
Case

Jazztel

By: Jay Lorsch and Emily McTague

In October 2004 Fernández Pujals, founder of Telepizza, an international home delivery pizza business, bought 24.9% of Jazztel (€90 million), a telecom company. At the time, Jazztel was near bankruptcy and needed a capital injection to finish the year. Over the next... View Details

December 2020
Supplement

France Télécom (C): An Unprecedented Trial

By: Cynthia A. Montgomery and Ashley V. Whillans

In the C case we learn that former CEO Didier Lombard, Deputy Chief Executive Louis-Pierre Wenes, Human Resources Head Olivier Barberot and France Telecom itself were charged for institutional harassment by French authorities, a first for a CAC 40 company. In December... View Details

November 2001
Case

Sigma Networks, Inc.

By: Thomas R. Eisenmann and Christina L. Darwall

Sigma Networks, a venture capital-based telecommunications start-up, provides metropolitan area networks (MANs) that use fiberoptic lines to connect local Internet service providers (e.g., ISPs, hosting firms) with a long-haul ("backbone") network. MANs represent a... View Details

Keywords: Business Startups; Customers; Capital Budgeting; Venture Capital; Strategic Planning; Technology Networks; Telecommunications Industry

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June 2024
Supplement

Heritage Holding (A)

By: Richard S. Ruback and Royce Yudkoff

Pre-Abstract: Instructors should consider the timing of making videos available to students, as they may reveal key case details.

Abstract: The summer of 2022 marked a crucial period for Heritage Holding co-founders, Alex de Pfyffer and Ross Porter. The... View Details

Keywords: Acquisition; Small Business; Cost vs Benefits; Decisions; Business Education; Leadership Style; Leading Change; Business or Company Management; Problems and Challenges; Private Equity; Corporate Strategy; Business Model; North America