Publications

September 2019 (Revised September 2019)
Case

Facebook Fake News in the Post-Truth World

By: John R. Wells, Carole A. Winkler and Benjamin Weinstock

In August 2019, Mark Zuckerberg, founder and CEO of Facebook, was surrounded by controversy. The first major storm of protest followed the surprise election of Donald Trump as President of the United States on November 8, 2016; many put the blame at the door of fake... View Details

Keywords: Facebook; Fake News; Mark Zuckerberg; Donald Trump; Algorithms; Social Networks; Partisanship; Social Media; App Development; Instagram; WhatsApp; Smartphone; Silicon Valley; Office Space; Digital Strategy; Democracy; Entry Barriers; Online Platforms; Controversy; Tencent; Agility; Social Networking; Gaming; Gaming Industry; Computer Games; Mobile Gaming; Messaging; Monetization Strategy; Advertising; Digital Marketing; Business Ventures; Acquisition; Mergers and Acquisitions; Business Growth and Maturation; Business Headquarters; Business Organization; For-Profit Firms; Trends; Communication; Communication Technology; Forms of Communication; Interactive Communication; Interpersonal Communication; Talent and Talent Management; Crime and Corruption; Voting; Demographics; Entertainment; Games, Gaming, and Gambling; Moral Sensibility; Values and Beliefs; Initial Public Offering; Profit; Revenue; Geography; Geographic Location; Global Range; Local Range; Country; Cross-Cultural and Cross-Border Issues; Globalized Firms and Management; Globalized Markets and Industries; Governing Rules, Regulations, and Reforms; Government and Politics; International Relations; National Security; Political Elections; Business History; Recruitment; Selection and Staffing; Information Management; Information Publishing; News; Newspapers; Innovation and Management; Innovation Strategy; Technological Innovation; Knowledge Dissemination; Human Capital; Law; Leadership Development; Leadership Style; Leading Change; Business or Company Management; Crisis Management; Goals and Objectives; Growth and Development Strategy; Growth Management; Management Practices and Processes; Management Style; Management Systems; Management Teams; Managerial Roles; Marketing Channels; Social Marketing; Network Effects; Market Entry and Exit; Digital Platforms; Marketplace Matching; Industry Growth; Industry Structures; Monopoly; Media; Product Development; Service Delivery; Corporate Social Responsibility and Impact; Mission and Purpose; Organizational Change and Adaptation; Organizational Culture; Organizational Structure; Public Ownership; Problems and Challenges; Business and Community Relations; Business and Government Relations; Groups and Teams; Networks; Rank and Position; Opportunities; Behavior; Emotions; Identity; Power and Influence; Prejudice and Bias; Reputation; Social and Collaborative Networks; Status and Position; Trust; Society; Civil Society or Community; Culture; Public Opinion; Social Issues; Societal Protocols; Strategy; Adaptation; Business Strategy; Commercialization; Competition; Competitive Advantage; Competitive Strategy; Corporate Strategy; Customization and Personalization; Diversification; Expansion; Horizontal Integration; Segmentation; Information Technology; Internet and the Web; Mobile and Wireless Technology; Applications and Software; Information Infrastructure; Valuation; Advertising Industry; Communications Industry; Entertainment and Recreation Industry; Information Industry; Information Technology Industry; Journalism and News Industry; Media and Broadcasting Industry; Service Industry; Technology Industry; Telecommunications Industry; Video Game Industry; United States; California; Sunnyvale; Russia

04 Aug 2006
What Do You Think?

What Happens When the Economics of Scarcity Meets the Economics of Abundance?

of scarcity has not been repealed by the digital Long Tail prices are set by demand, not the constraints of supply." Edward Hare opened an aspect of the debate that several commented on when he said, "The rules of economics have... View Details

Keywords: by James Heskett

20 May 2014
News

Mastering the Intermediaries

20 Jul 2020
News

Survey shows South African firms in some sectors are highly innovative

22 Mar 2016
News

Harvard Business School and BBC Radio 4 work together to produce first debate of Michael Sandel’s The Global Philosopher via HBX Live

June 2020
Case

RBC: Transforming Transformation (A)

By: Ethan Bernstein, Francesca Gino and Aldo Sesia

In 2017, the Royal Bank of Canada (RBC), a Canadian financial icon, mandated a swat team of “enablers of collaboration” (their job description) to support the personal and commercial bank in the enterprise-wide RBC Cultural Transformation initiative. Historically,... View Details

Keywords: Service Delivery; Information Technology; Transformation; Change Management; Collaborative Innovation and Invention; Innovation and Management; Decision Making; Human Resources; Management Systems; Organizational Design; Organizational Structure; Groups and Teams; Management Teams; Banking Industry; Financial Services Industry; Canada

February 2024
Module Note

Collaborate on the Core, Compete on the Edges

By: Frank Nagle

In the rapidly evolving environment of modern business, the digitization of economic activity and the ubiquitous integration of technology across industries are fundamentally altering how companies develop and implement strategy. The rise of digital technologies has... View Details

Keywords: Technology Adoption; Competition; Cooperation; Collaborative Innovation and Invention

August 2012
Case

Growing Pains at Stroz Friedberg (Abridged)

By: David A. Garvin and Michael Norris

In late spring 2009, Stroz Friedberg co-presidents Edward Stroz and Eric Friedberg had to set growth targets for 2010. The leading global consulting firm they had built specialized in managing digital risk and uncovering digital evidence and had grown very rapidly.... View Details

Keywords: Business Growth and Maturation; Change Management; Transition; Growth and Development Strategy; Growth Management; Organizational Change and Adaptation; Organizational Culture; Organizational Structure; Consulting Industry

30 Apr 2021
News

This Harvard Professor Reveals the Secret Sauce for Remote Work - And It Has Nothing to Do With Zoom

Dennis Campbell

Dennis W. Campbell is currently the Dwight P. Robinson Jr. Professor of Business Administration at Harvard Business School. His research and teaching activities focus broadly on how management control systems can be designed to balance short-term strategy execution... View Details

Keywords: financial services; service industry; hotels ＆ motels; consumer products; restaurant; manufacturing; professional services

26 Jun 2018
First Look

New Research and Ideas, June 26, 2018

games. Marketers are now trying to produce much shorter video clips to promote their content on a variety of digital channels. This research is the first to propose an approach to produce such clips and to study their effectiveness,... View Details

Keywords: Dina Gerdeman

March 2024 (Revised May 2024)
Case

Amperity: First-Party Data at a Crossroads

By: Elie Ofek, Hema Yoganarasimhan and Alexis Lefort

In the summer of 2023, Amperity management was facing a critical decision on its future direction. Given the dramatic changes occurring within the digital advertising ecosystem, as concerns over consumer privacy placed limits on the ability to engage in third-party... View Details

Keywords: AI and Machine Learning; Technology Adoption; Business Strategy; Digital Marketing; Price; Product; Business or Company Management; Advertising Industry

March 2025
Case

Metaphysic AI: Rethinking the Value of Human Expertise

By: Zoë B. Cullen, Shikhar Ghosh and Shweta Bagai

In early 2025, Thomas Graham, CEO of Metaphysic, a leading AI generative video company confronted fundamental questions about who should control digital identity in a world where AI could perfectly recreate human likeness. Founded in 2021, Metaphysic first rose to fame... View Details

Keywords: Business Model; Ethics; AI and Machine Learning; Intellectual Property; Rights; Negotiation; Value; Motion Pictures and Video Industry; Technology Industry

September 2021
Case

Publicis Groupe 2021: Changing Nearly Everything

By: Rosabeth Moss Kanter, Tonia Labruyere and Vincent Dessain

After succeeding long-time CEO Maurice Levy as top leader of the world’s third largest advertising, marketing, and communications company, headquartered in France, Arthur Sadoun accelerates digital transformation through a new platform drawing on talent from any of the... View Details

Keywords: COVID-19 Pandemic; Change Management; Transition; Transformation; Leadership; Digital Transformation; Advertising Industry; France; United States

October 2022 (Revised October 2022)
Case

Lyra Health: Transforming Mental Health

By: Rembrand Koning and Nicole Keller

In January 2022, Lyra Health was deciding between several different alternatives to grow the business. Founded in 2015, Lyra Health, was a digital mental health platform that combined technology with human therapists and coaches to deliver high quality mental health... View Details

Keywords: Mental Health; Health Care and Treatment; Corporate Entrepreneurship; Customer Value and Value Chain; Growth and Development Strategy; Expansion; Health Industry; Technology Industry; San Francisco

November 2017
Teaching Note

Facebook Fake News in the Post-Truth World

By: John R. Wells and Gabriel Ellsworth

Teaching Note for HBS No. 717-473. In January 2017, Mark Zuckerberg, founder and CEO of Facebook, was surrounded by controversy. The election of Donald Trump as the next president of the United States in November 2016 had triggered a national storm of protests, and... View Details

Keywords: Facebook; Fake News; Mark Zuckerberg; Donald Trump; Algorithms; Social Networking; Social Networks; Partisanship; Social Media; App Development; Instagram; WhatsApp; Smartphone; Silicon Valley; Office Space; Digital Strategy; Democracy; Entry Barriers; Online Platforms; Controversy; Tencent; Agility; Gaming; Gaming Industry; Computer Games; Mobile Gaming; Messaging; Monetization Strategy; Advertising; Digital Marketing; Business Ventures; Acquisition; Mergers and Acquisitions; Business Growth and Maturation; Business Headquarters; Business Organization; For-Profit Firms; Trends; Advertising Industry; Communications Industry; Entertainment and Recreation Industry; Information Industry; Information Technology Industry; Journalism and News Industry; Media and Broadcasting Industry; Service Industry; Technology Industry; Telecommunications Industry; Video Game Industry; United States; California; Sunnyvale; Russia

Teaching Interest

Technology and Operations Management

By: Allison H. Mnookin

This course is taught in the MBA required curriculum. It provides students with the foundations necessary to be effective operating managers. During the course students learn to analyze decisions that drive the design, planning, and execution of the activities that... View Details

Research Summary

The limits of reviews

Consumer reviews are an important source of information in the digital age. Yet there are limits to the role that reviews can play. In a case study, Professor Luca discusses the limits of reviews and how companies can create more comprehensive reputation systems... View Details

August 2024 (Revised August 2024)
Background Note

Note on Adherence in Healthcare

By: Regina E. Herzlinger, Zachery Page and Ben Creo

This note provides an overview of adherence in healthcare. It discusses systemwide costs of non-adherence, common barriers to adherence, relevant stakeholders, novel compliance tactics, and the impact on digital therapeutic adoption. It is recommended as a companion to... View Details

Keywords: Health Care and Treatment; Behavior; Health Industry