Publications

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December 1998
Case

Bell Atlantic and the Union City Schools (A): The Intelligent Network

By: Rosabeth M. Kanter and Ellen Pruyne

The first in a five-part series about Bell Atlantic Corp.'s technology-in-education partnership with the Union City, New Jersey school system. Provides an overview of the telecommunications industry in general and Bell Atlantic in particular, with special attention to... View Details

Keywords: Mobile and Wireless Technology; Strategic Planning; Change Management; Leadership Development; Horizontal Integration; Partners and Partnerships; Trends; Education; Technological Innovation; Telecommunications Industry; New Jersey

August 2012 (Revised October 2015)
Case

LinkedIn Corporation, 2012

By: David Yoffie and Liz Kind

Since its inception in 2003, LinkedIn had become a leading Silicon Valley institution with a brand name that was recognizable throughout the U.S. and in many countries overseas. As of March 2012, LinkedIn was the world's largest professional network on the Internet... View Details

Keywords: Social Networking; Media; Technology; Strategy; Growth Management; Internet and the Web; Corporate Strategy; Social and Collaborative Networks; Brands and Branding; Social Media; Service Industry; Media and Broadcasting Industry; California

1999
Chapter

Explaining the Attacker's Advantage: Technological Paradigms, Organizational Dynamics, and the Value Network

By: C. M. Christensen and R. S. Rosenbloom

Keywords: Information Technology; Organizational Change and Adaptation; Value

Fast Answer

Government data and information sources for public entrepreneurship

Municipal, local and national level financial data, demographics and market information sources to inform and support public sector entrepreneurship Where can I find government data (federal,... View Details

Web

Buy Now, Pay Later: Credit and Information Technology

the Courts Credit and Information Technology Credit in a Consumer Society Research Links Credits “The ratings given by the large commercial ratings agencies are on the whole remarkably exact.” — Peter P. Wahlstad, Credit and the Credit... View Details

May–June 2020
Article

Interfirm Ties Between Ventures and Limited Partners of Venture Capital Funds: Performance Effects in Financial Markets

By: Umit Ozmel, M. Deniz Yavuz, Timothy E. Trombley and Ranjay Gulati

We argue that strong indirect ties are conducive to the transfer of private information, which provides an advantage in identifying profitable investment opportunities. In our context, a strong indirect tie is generated between an investor and a focal firm if the... View Details

Keywords: Interfirm Ties; Social Networks; Venture Capital; Entrepreneurship; Performance

June 2002
Case

Tale of Two Airlines in the Network Age: Or Why the Spirit of King George III Is Alive and Well!

By: F. Warren McFarlan

Describes an airline service incident that ought not to have happened in the network age. Inadequate use of available technology creates service problems. A rewritten version of an earlier case. View Details

Keywords: Air Transportation; Information Management; Information Technology; Service Delivery; Problems and Challenges; Air Transportation Industry

29 Sep 2020
Blog Post

New Life for Old Tech: Startup Provides Network Security Solutions for Obsolete Devices

MRI machines play a critical role in hospital operations. Yet, like other legacy devices that typically have decades-long life cycles, MRI machines are likely to have been purchased long before network or device security were top of mind.... View Details

2020
Book

Competing in the Age of AI: Strategy and Leadership When Algorithms and Networks Run the World

By: Marco Iansiti and Karim R. Lakhani

In industry after industry, data, analytics, and AI-driven processes are transforming the nature of work. While we often still treat AI as the domain of a specific skill, business function, or sector, we have entered a new era in which AI is challenging the very... View Details

Keywords: Artificial Intelligence; Technological Innovation; Change; Competition; Strategy; Leadership; Business Processes; Organizational Change and Adaptation; AI and Machine Learning

June 1998
Article

The Coevolution of Community Networks and Technology: Lessons From the Flight Simulation Industry

By: L. Rosenkopf and Michael Tushman

Keywords: Networks; Information Technology; Learning; Aerospace Industry

2010
Article

Competing against Online Sharing

By: Ramon Casadesus-Masanell and Andres Hervas-Drane

This paper aims to explore online sharing of copyrighted content over peer-to-peer (p2p) file sharing networks and its impact on the music industry and to assess the viable business models for the industry in the future. View Details

Keywords: Consumers; Computer Networks; Resource Sharing; Online Operations; Internet and the Web; Copyright; Networks; Business Model; Music Industry

05 Jul 2017
Research & Ideas

Are Stockbrokers Illegally Leaking Confidential Information to Favored Clients?

assistant professor in the Finance unit at Harvard Business School. “Furthermore, it might even be illegal.” Di Maggio is the author of the paper The Relevance of Broker Networks for Information Diffusion in... View Details

Keywords: by Carmen Nobel; Financial Services

01 Mar 2011
News

HBS Alumni Now on Facebook

Here’s something you’ll “like” — HBS Alumni’s new Facebook page. Search Facebook for Harvard Business School Alumni, or visit facebook.com/HBSAlumni to receive updates on classmates, faculty, and the School; view reunion and event photos; and more. Simply click the... View Details

Keywords: online social networks; Information; Information

Web

Online Security for You and your Family | Information Technology

Online Security for You and your Family Adopting good cybersecurity habits is crucial for protecting your personal information and digital life. In today's interconnected world, cyber threats like identity theft, hacking, and phishing are... View Details

29 Aug 2011
Research & Ideas

Decoding Insider Information and Other Secrets of Old School Chums

together. What's more, knowing whether two congressional members went to the same college can help predict the outcome of pending legislation on the Senate floor. “And so we got to thinking, if a school connection makes information flow... View Details

Keywords: by Carmen Nobel; Financial Services

1984
Other Unpublished Work

Informal Networks: Keys to Successful Management - HBS Discussion Paper

By: J. Ronald Fox and Paul Edwin Morrison

Keywords: Networks; Management Practices and Processes; Success

Summer 2014
Article

When Does a Platform Create Value by Limiting Choice?

By: Ramon Casadesus-Masanell and Hanna Halaburda

We present a theory for why it might be rational for a platform to limit the number of applications available on it. Our model is based on the observation that even if users prefer application variety, applications often also exhibit direct network effects. When there... View Details

Keywords: Platform Governance; Direct Network Effects; Indirect Network Effects; Complements; Tragedy Of The Commons; Equilibrium Selection; Coordination; Foresight; Strategy; Value Creation; Digital Platforms; Balance and Stability; Decision Choices and Conditions; Consumer Behavior; Applications and Software; Network Effects

SSRN

March 2018 (Revised June 2018)
Case

Knowledge Sharing at REMA 1000 (A)

By: Tatiana Sandino and Olivia Hull

A year after Norwegian grocery chain REMA 1000 adopted Workplace, Facebook’s enterprise social network, Chief Human Resource Officer Tore Høylie is asked to evaluate its impact on company culture and communication. Almost 90% of the workforce is engaged with the... View Details

Keywords: Social Network; Enterprise Social Media; Facebook; Workplace; Social and Collaborative Networks; Communication Technology; Performance Improvement; Organizational Culture; Knowledge Sharing; Social Media; Retail Industry; Norway

September 1998
Article

Producer Network Positions and Propensities to Collaborate: An Investigation of Strategic Alliance Formations in a High-technology Industry

Keywords: Cooperation; Strategy; Alliances; Information Technology; Networks; Technology Industry