Publications

12 Jul 2011
News

Phone Fun

Braterman: The man to call when it comes to selling phones. Photo courtesy Russell Braterman When it comes to selling mobile phones to a youthful market, Phones 4u’s marketing director Russell Braterman (MBA... View Details

Keywords: Telecommunications; Information; Advertising, Public Relations, and Related Services; Professional Services

May 2018
Teaching Note

AT&T: Managing Technological Change and the Future of Telephone Operators in the 20th Century

By: Daniel P. Gross and William R. Kerr

Teaching Note for HBS No. 718-486. View Details

Keywords: AT＆T; Bell Telephone; Phone Lines; Phone Operators; Mechanical Switching; Layoffs; Technological Change; Transition; History; Innovation and Invention; Technological Innovation; Information Technology; Disruption; Change Management; Communications Industry; Telecommunications Industry; United States

February 2009 (Revised July 2012)
Supplement

Jieliang Phone Home! (C)

By: Willy Shih, Ethan Bernstein and Nina Bilimoria

At Precision Electro-Tek's mobile phone manufacturing facility in southern China, thousands of operators - bright and capable young men and (mostly) women like Jieliang Hao are motivated to improve line productivity through small innovations for faster assembly and... View Details

Keywords: Globalization; Compensation and Benefits; Surveys; Innovation and Invention; Management Practices and Processes; Production; Performance Productivity; Groups and Teams; Labor and Management Relations; Behavior; Motivation and Incentives; Manufacturing Industry; Telecommunications Industry; China

February 2009 (Revised August 2021)
Supplement

Jieliang Phone Home! (B)

By: Willy Shih, Ethan Bernstein and Nina Bilimoria

At Precision Electro-Tek's mobile phone manufacturing facility in southern China, thousands of operators—bright and capable young men and (mostly) women like Jieliang Hao—are motivated to improve line productivity through small innovations for faster assembly and have... View Details

Keywords: Managing People; Motivation and Incentives; Behavior; Production; Innovation and Invention; Performance Productivity; Groups and Teams; Management Practices and Processes; Compensation and Benefits; Labor; Surveys; Decisions; Manufacturing Industry; China

July–August 2021
Article

Surfacing the Submerged State: Operational Transparency Increases Trust in and Engagement with Government

By: Ryan W. Buell, Ethan Porter and Michael I. Norton

Problem definition: As trust in government reaches historic lows, frustration with government performance approaches record highs. Academic/practical relevance: We propose that in co-productive settings like government services, peoples’ trust and... View Details

Keywords: Government Services; Behavioral Operations; Operational Transparency; Government Administration; Service Operations; Programs; Perception; Attitudes; Behavior; Trust

June 2020 (Revised May 2022)
Case

Vanguard Retail Operations (A)

By: Willy C. Shih and Antonio Moreno

The first two cases in this series are set in the financial services industry, and explore whether it is better for back-office workers to be generalists who provide the flexibility of being able to handle the complete range of transactions that the company faces or... View Details

Keywords: Pooling; Generalist Model; Specialist Model; Operations; Service Operations; Management; Job Design and Levels; Financial Services Industry; United States

June 2020 (Revised August 2020)
Supplement

Vanguard Retail Operations (B)

By: Willy C. Shih and Antonio Moreno

The first two cases in this series are set in the financial services industry, and explore whether it is better for back-office workers to be generalists who provide the flexibility of being able to handle the complete range of transactions that the company faces or... View Details

Keywords: Pooling; Generalist Model; Specialist Model; Service Operations; Management; Financial Services Industry; United States

June 2012
Article

The Transparency Paradox: A Role for Privacy in Organizational Learning and Operational Control

By: Ethan S. Bernstein

Using data from embedded participant-observers and a field experiment at the second largest mobile phone factory in the world, located in China, I theorize and test the implications of transparent organizational design on workers' productivity and organizational... View Details

11 Aug 2020
Blog Post

Supporting Independent Workers During COVID-19: One Phone Call at a Time

were experiencing in applying for federal aid. After a few emails, phone calls, and socially distanced conversations, the classmates realized that most gig workers were incorrectly assuming that PPP and EIDL were only intended for larger... View Details

29 Mar 2017
Research & Ideas

The Story of Why Humans Are So Careless With Their Phones

Silvia Bellezza is an assistant professor of marketing at Columbia Business School. Joshua M. Ackerman is an assistant professor of psychology at University of Michigan. Francesca Gino is the Tandon Family Professor of Business Administration at Harvard... View Details

Keywords: by Josh Neufeld; Consumer Products; Retail

May 2015 (Revised January 2017)
Case

Bharti Infratel: Unlocking Value in Mobile Infrastructure

By: Ramon Casadesus-Masanell, Prashant Salwan, Tanya Bijlani and Rachna Tahilyani

Bharti Infratel, a telecom tower company, provides shared telecom infrastructure to mobile operators in India. It is a spin off from Bharti Airtel, India's largest leading mobile services operator. Bharti Infratel partnered with its rivals, Vodafone and Idea Cellular,... View Details

Keywords: Collaboration; Strategic Alliances (Business); Mobile Phone Industry; Mergers and Acquisitions; Competitive Strategy; Corporate Strategy; Mobile and Wireless Technology; Telecommunications Industry; Asia; India

June 2024 (Revised August 2024)
Case

Hospital for Special Surgery: Returning to a New Normal? (A)

By: Robert S. Huckman, Michael Lingzhi Li and Camille Gregory

Early on the morning of April 27, 2020, Justin Oppenheimer stood outside the entrance to the lobby of the Hospital for Special Surgery (HSS) Pavilion Building with mixed emotions. On one hand, Oppenheimer, HSS’ Enterprise Chief Operating Officer and Chief Strategy... View Details

Keywords: Operations Management; Scheduling; Optimization; COVID-19; Health Care and Treatment; Operations; Customer Focus and Relationships; Disruption; Health Industry; United States

August 2012 (Revised December 2012)
Case

Telecommunications Regulation and Coordinated Competition in Romania

By: Arthur Daemmrich, Alex Radu and Ana Sarbu

Leaders of the Romanian telecommunications agency must decide about a proposed international merger and how to structure bandwidth auctions critical to the telecoms market. The case is designed to teach about regulatory choices from the perspective of a regulatory... View Details

Keywords: Regulation; Auction Policy; European Union; Government Policy; Cell Phone Industry; Mergers and Acquisitions; Telecommunications Industry; Romania

01 Jun 2004
News

Baker’s Man of Steel

A day at the office is a little different for Bobby Delaney. As crane operator for the Baker Library construction project, he uses a combination of levers and foot pedals to swing tons of steel through the air, placing the load in just... View Details

Keywords: Baker Library; Bobby Delaney; crane; operator; Construction of Buildings; Construction

02 Aug 2011
News

What you can learn from Rupert Murdoch's mistakes

24 Oct 2016
Research & Ideas

Bernie Madoff Explains Himself

One December evening in 2011, while preparing a lesson plan, Harvard Business School professor Eugene Soltes picked up the phone for his weekly conversation with Bernie Madoff. Soltes, who was doing an in-depth investigation on... View Details

Keywords: by Carmen Nobel; Financial Services

24 Jan 2014
News

U.S. Vets Exposed to Cadaver Parts From Contaminated Lab

June 2004 (Revised September 2005)
Case

Cox Communications, Inc.

By: Thomas R. Eisenmann and Jonathan Gibbons

Cox Communications, the third largest U.S. cable television system operator, is confronting strategy decisions in mid-2004. Cox managers must decide whether to speed its deployment of Voice over Internet Protocol (VoIP), which offers capital and operating costs savings... View Details

Keywords: Customers; Information Technology; Competition; Product Development; Media and Broadcasting Industry; Telecommunications Industry; United States

August 2012
Case

Danshui Plant No. 2

By: William Bruns, Julie H. Hertenstein and Kelvin Liu

Danshui Plant No. 2 in southern China has a one-year contract with Apple Inc. to assemble 2.4 million iPhones. In the first three months of the contract, the plant is unable to assemble as many phones as expected and is operating at a loss. The plant manager must... View Details

Keywords: Job Cuts and Outsourcing; Production; Budgets and Budgeting; Manufacturing Industry; Electronics Industry; China