Publications

2001
Book

Cases in e-Commerce

By: Jeffrey F. Rayport and Bernard J. Jaworski

Keywords: Technology; Digital; Services; Strategy; Internet and the Web; Service Delivery; Marketing

July 2025
Case

SecureID: Digital Disruptions of Smartcards in Africa

By: Ramon Casadesus-Masanell, Raffaella Sadun, Pippa Tubman Amerding and Namrata Arora

This case explores the strategic inflection point faced by Kofo Akinkugbe, founder and CEO of SecureID, a smartcard manufacturing company in Nigeria. With the rise of fintech and digital payment solutions threatening the dominance of physical cards, SecureID must... View Details

Keywords: Financial Institutions; Strategy; Digital Transformation; Business Startups; Emerging Markets; Banking Industry; Africa; Nigeria

December 1998 (Revised October 2007)
Case

Tele-Communications, Inc.: Accelerating Digital Deployment

By: Thomas R. Eisenmann

The top management team at Tele-Communications, Inc. (TCI), the largest U.S. cable company, conceived and implemented a dramatic operational turnaround and a radical new technology strategy over an 18-month period beginning in late 1996. View Details

Keywords: Technological Innovation; Value Creation; Operations; Information Management; Business Strategy; Information Technology Industry; Telecommunications Industry; United States

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11 Jun 2020
In Practice

Are Digital Organizations Better at Overcoming COVID?

You About Spending and Happiness (Wall Street Journal) Read COVID-19 coverage from Working Knowledge Ariel D. Stern: For leaders, digital tools expand and enhance View Details

Keywords: by Danielle Kost

Web

The Five Forces - Institute For Strategy And Competitiveness

Five Forces Threat of Substitute Products or Services Bargaining Power of Suppliers Bargaining Power of Buyers Threat of New Entrants Rivalry Among Existing Competitors The Five Forces is a framework for understanding the competitive... View Details

February 1996
Case

Indianopolis: Implementing Competition in City Services

By: William J. Bruns Jr. and Roger Atherton

Mayor Stephen Goldsmith of Indianapolis introduces competition to provide city services and implementation of new bidding procedures and work practices in the Department of Transportation. Exhibits show how work methods changed and work control procedures control work... View Details

Keywords: Competition; Business Strategy; Welfare; Transportation; Change; Cost Management; Service Industry

October 2011 (Revised March 2012)
Case

AQR's DELTA Strategy

By: Daniel Bergstresser, Lauren Cohen, Randolph B. Cohen and Christopher Malloy

In the summer of 2008, AQR Capital Management was considering the launch of a new hedge fund strategy. The proposed DELTA portfolio would offer investors exposure to a basket of nine major hedge fund strategies. The DELTA strategy would be innovative in two ways.... View Details

Keywords: Investment Portfolio; Investment Funds; Financial Strategy; Financial Services Industry

28 Jul 2020
Research & Ideas

Racism and Digital Design: How Online Platforms Can Thwart Discrimination

inclusive design choices in a forthcoming article in the journal Marketing Intelligence Review. What follows is a condensed version: Build awareness. Digital platform builders must recognize how their design choices View Details

Keywords: by Kristen Senz; Service; Service; Service

13 May 2018
News

Executives learn how to lead digital disruption

December 2020 (Revised December 2021)
Case

Komatsu and Smart Construction

By: Rajiv Lal, David J. Collis and Akiko Saito

Komatsu, Japan's leading construction equipment manufacturer, is considering investing in a digital platform "Smart Construction" that will digitise the entire work process on a construction site, allowing for substantial reductions in cost and time while improving... View Details

Keywords: Platform; Digital Business; Construction; Business Model; Strategy; Technology Adoption; Internet and the Web; Digital Platforms; Construction Industry; Japan

February 23, 2022
Article

Can WEB3 Bring Back Competition to Digital Platforms?

By: Christian Catalini and Scott Duke Kominers

Like the early Internet, blockchain and Web3 applications promise a new wave of decentralization and competition—yet at the same time, it is unclear which of the dynamics that drove concentration in online platforms and services will remain in force under the Web3... View Details

Keywords: Web3; Blockchain; Interoperability; Internet and the Web; Technological Innovation; Competition; Digital Platforms

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December 2019
Article

What Is Different About Digital Strategy?: From Quantitative to Qualitative Change

By: Ron Adner, Phanish Puranam and Feng Zhu

The recent attention paid to the challenge of digital transformation signals an inflection point in the impact of digital technology on the competitive landscape. We suggest that this transition can be understood as a shift from the quantitative advances that have... View Details

Keywords: Information Technology; Transformation; Strategy; Digital Transformation

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2004
Book

Introduction to e-Commerce

By: Jeffrey F. Rayport and Bernard J. Jaworski

Keywords: Technology; Digital; Services; Strategy; Internet and the Web; Service Delivery; Marketing

Find at Harvard

11 Mar 2001
Research & Ideas

Digital Designs on the Inner City

An increasing number of inner city residents own computers and have online access, but government agencies and private companies need to do more to bridge the digital divide... View Details

Keywords: by Dina Gerdeman

January 2016 (Revised January 2017)
Case

Rumie: Bringing Digital Education to the Underserved

By: John J-H Kim and Amram Migdal

In fall of 2015, the Toronto, Canada–based education technology nonprofit Rumie had distributed thousands of computer tablets preloaded with collections of thousands of pieces of curated educational content to nongovernmental organizations (NGOs) in some of the most... View Details

Keywords: Edtech; Education Technology; Social Enterprise; Nonprofit; Education Startup; Technological Innovation; Nonprofit Organizations; Social Entrepreneurship; Education; Business Startups; Education Industry; Canada; Africa

October 2014
Supplement

Atlantis Paradise Island Resort and Casino (B): Improving Performance with New Core Values

By: Lynda M. Applegate, Chekitan S. Dev and Gabriele Piccoli

The leadership team of Atlantis Paradise Island, under new ownership, decided that better alignment of the core values with the vision and mission statement would create a more compelling and consistent organizational narrative that would redouble employee commitment... View Details

Keywords: Organization Behavior; Service Management; Strategy; Organizational Change and Adaptation; Service Industry

August 2024
Case

Sky Therapeutics: Innovating in Digital Therapeutics

By: Satish Tadikonda, Olivia Reszczynski and William Marks

Shad Faraz and Alex Youssef were intrigued by the opportunities in the relatively new area of Digital Therapeutics. Despite initial successes, early entrants had struggled with reimbursement and revenue-predictability challenges. However, venture investors still... View Details

Keywords: Business Startups; Entrepreneurship; Mission and Purpose; Health Care and Treatment; Technological Innovation; Business Strategy; Health Industry; Technology Industry