Publications

Keywords: information technology industry; information technology industry; information technology industry; information technology industry; information technology industry; information technology industry; information technology industry; information technology industry; information technology industry

Michael Porter is an economist, researcher, author, advisor, speaker and teacher. Throughout his career at Harvard Business School, he has brought economic theory and strategy concepts to bear on many of the most challenging problems facing corporations, economies... View Details

January 2025 (Revised April 2025)
Case

Duolingo: On a 'Streak'

By: Jeffrey F. Rayport, Nicole Tempest Keller and Nicole Luo

In December 2024, Severin Hacker, Co-Founder and Chief Technology Officer of Duolingo, reflected on the remarkable evolution of the language-learning app he helped launch in 2011. As the #1 most downloaded education app in the world, Duolingo had over 100 million... View Details

Keywords: Learning; AI and Machine Learning; Growth and Development Strategy; Motivation and Incentives; Diversification; Business Model; Market Entry and Exit; Technology Industry; Technology Industry; United States

2013
Working Paper

Debating the Responsibility of Capitalism in Historical and Global Perspective

By: Geoffrey Jones

This working paper examines the evolution of concepts of the responsibility of business in a historical and global perspective. It shows that from the nineteenth century American, European, Japanese, Indian and other business leaders discussed the responsibilities of... View Details

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Steve Wheelwright is the Edsel Bryant Ford Professor of Business Administration, Emeritus at Harvard Business School.

Following his retirement from HBS in 2006, he served with former Dean Kim B. Clark at BYU-Idaho and then from 2007-2015 he served as... View Details

September 2018 (Revised April 2019)
Case

Sigfox: Building a Global IoT Network

By: Rajiv Lal, Mette Fuglsang Hjortshoej and Emilie Billaud

In 2018, Ludovic Le Moan and Christophe Fourtet, co-founders of the French tech startup Sigfox, reflected on the evolution of their venture and the way forward. Founded in 2009, Sigfox was a company that provided a global connectivity network for devices connected to... View Details

Keywords: Internet Of Things; Business Startups; Entrepreneurship; Transition; Information Technology; Business Strategy; Internet and the Web; Technology Adoption; Technology Industry; Technology Industry; France; Europe

July 2011 (Revised September 2011)
Case

Game Time Decision for AppDirect

By: Andrei Hagiu, Laura Arjona and Emily Zhang

AppDirect is a start-up that offers small businesses software-as-a-service solutions through a business app marketplace and portal. Daniel Saks, co-founder and co-CEO, is faced with the key question of deciding distribution strategy: should AppDirect find channel... View Details

Keywords: Digital Platforms; Distribution; Applications and Software; Innovation Strategy; Entrepreneurship; Business Growth and Maturation; Competitive Strategy; Information Technology Industry; United States

July 2011 (Revised August 2011)
Supplement

Renewing GE: The Africa Project (B)

By: David A. Thomas and Stephanie J. Creary

This case continues the story of the evolution of GE's business initiatives Africa. Between November 2010 and March 2011 several significant structural changes and leadership appointments were announced at GE, which reflected the company's commitment to global growth... View Details

Keywords: Organizational Change and Adaptation; Restructuring; Multinational Firms and Management; Developing Countries and Economies; Consumer Products Industry; Hong Kong; Africa; Republic of Ireland

Professor Bradley is the William Ziegler Professor of Business Administration Emeritus at the Harvard Business School. In addition to teaching Management and Strategy in the Owner President Management Program and leading an... View Details

Keywords: high technology; high technology; high technology; high technology; high technology; high technology; high technology

April 2018
Teaching Note

Formlabs: Selling a New 3D Printer

By: Frank Cespedes

Teaching Note for HBS No. 817-001. Formlabs is a venture that manufactures and sells 3D printers used in a variety of industries and applications. As the young company prepares to ship its latest model, the head of Customer Development is tasked with developing a... View Details

26 Feb 2001
Research & Ideas

David, Goliath, and Disruption

into a disruptee. Learning To Chicken-scratch If a technology is to succeed, in theory at least, it should not require people to radically change their behavior. Instead, companies that promote the View Details

Keywords: by Martha Lagace

February 2017
Case

BlaBlaCar: The Road Ahead...

By: Karim R. Lakhani, Arun Sundararajan, Emilie Billaud and Caroline Caltagirone

In 2017, the co-founders of BlaBlaCar—the world’s largest long-distance carpooling company—reflected on the evolution of their venture and the way forward. BlaBlaCar had reached critical mass and size; yet staying still was not going to be enough to be relevant and... View Details

Keywords: Business Growth and Maturation; Business Startups; Transformation; Decision Making; Values and Beliefs; Growth and Development Strategy; Digital Platforms; Network Effects; Strategic Planning; Competitive Strategy; Expansion; Internet and the Web; Transportation Networks; Transportation Industry; Web Services Industry; France; Europe

14 Nov 2007
First Look

First Look: November 14, 2007

leadership position against aggressive competition in a rapidly shifting and uncertain technological environment. Traces the evolution and transformation of the company and highlights the difficult choices... View Details

Keywords: Martha Lagace

2017
Working Paper

Digital Labor Markets and Global Talent Flows

By: John Horton, William R. Kerr and Christopher Stanton

Digital labor markets are rapidly expanding and connecting companies and contractors on a global basis. We review the environment in which these markets take root, the micro- and macro-level studies of their operations, their ongoing evolution and recent trends, and... View Details

Keywords: Information Infrastructure; Job Cuts and Outsourcing; Talent and Talent Management; Labor

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October 2015
Article

How Smart, Connected Products Are Transforming Companies

By: Michael E. Porter and James E. Heppelmann

The evolution of products into intelligent, connected devices is revolutionizing business. In a November 2014 article, "How Smart, Connected Products Are Transforming Competition," Harvard Business School professor Michael Porter and PTC president and CEO James... View Details

Keywords: Organizational Change and Adaptation; Technological Innovation; Information Technology; Organizational Structure; Operations; Business Strategy

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05 Jul 2006
Working Paper Summaries

Exploring the Structure of Complex Software Designs: An Empirical Study of Open Source and Proprietary Code

Keywords: by Alan D. MacCormack, John Rusnak & Carliss Y. Baldwin; Video Game; Web Services

2009
Chapter

Creating Superior Customer Value in a Connected World

By: Ranjay Gulati

"In the early twenty-first century, customers are more demanding than ever, and difficult economic times make them all the more so. As customers tighten their wallets and increase their demands, firms face greater pressure to provide superior customer value. Reducing... View Details

Keywords: Customer Satisfaction; Customer Value and Value Chain; Consumer Behavior; Product Design; Social and Collaborative Networks; Value Creation

October 1990 (Revised March 1993)
Background Note

Note on Cable Television Regulation

By: Willis M. Emmons III

Examines the evolution of the U.S. cable television industry since its inception in the early 1950s. Particular emphasis is given to the roles played by technology, consumer demand, and regulation at both the local and federal level. Designed to facilitate a conceptual... View Details

Keywords: Information Technology; Demand and Consumers; Government Legislation; Business Growth and Maturation; Monopoly; Television Entertainment; Telecommunications Industry; Media and Broadcasting Industry

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March 2000 (Revised January 2001)
Case

Microsoft's Vega Project: Developing People and Products

By: Christopher A. Bartlett and Meg Wozny

With a focus on Matt MacLellan and his careful development as a project manager under his boss and mentor, Jim Kaplan, the case describes the evolution of Microsoft's human-resource philosophies and policies and illustrates how they work in practice to provide the... View Details

Keywords: Human Resources; Competitive Advantage; Retention; Personal Development and Career; Organizational Design; Information Technology; Motivation and Incentives; Leadership Development