Publications

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2010
Working Paper

Mixed Source

By: Ramon Casadesus-Masanell and Gaston Llanes

We study competitive interaction between a profit-maximizing firm that sells software and complementary services and a free open source competitor. We examine the firm's choice of business model between the proprietary model (where all software modules are... View Details

Keywords: Business Model; Duopoly and Oligopoly; Monopoly; Open Source Distribution; Quality; Competition; Information Technology Industry

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Research Summary

Self-environment relationship and its effect on decisions under risk and uncertainty

My research seek to better understand the main cognitive and social abilities that guide our judgments, and the ways they interact with aspects of the situation to shape humans' decisions. It is currently comprised of three related... View Details

Ryan W. Buell

Ryan W. Buell is a Professor of Business Administration in the Technology and Operations Management Unit at Harvard Business School. He teaches View Details

Keywords: banking; e-commerce industry; fast food; financial services; high technology; hotels ＆ motels; insurance industry; restaurant; retailing; service industry; transportation

20 Aug 2012
News

The Business Ecosystem

March 1999 (Revised January 2000)
Background Note

A Note on Microeconomics for Strategists

By: Kenneth S. Corts and Jan W. Rivkin

Summarizes the core ideas about the microeconomics of markets that are most relevant to business strategy. Sections I and II develop two basic building blocks of any market, demand and supply. Section II discusses how demand and supply interact to determine the... View Details

Keywords: Microeconomics; Cost; Cost of Capital; Market Entry and Exit; Business Strategy; Competition; Corporate Strategy

Research Summary

Overview

By: Ryan W. Buell

From creating flight itineraries online, to interacting with tellers to complete complex banking transactions, to engaging with the government to address civic problems, customers are playing an increasingly vital role in the performance of operations in a broadening... View Details

August 2013
Background Note

A Note on Knowledge Management in Professional Services Firms

By: Robert G. Eccles, Ana Kreacic and Penelope Rossano

Knowledge management is a subject of broad interest, especially in "knowledge industries" and "knowledge economies." It is also a topic filled with frustration on the part of practitioners and the level of resource commitment to this function waxes and wanes. This note... View Details

Keywords: Knowledge Management

November 2006 (Revised July 2007)
Case

CNN and the Cable News Wars

By: Bharat N. Anand, Rafael M. Di Tella and Dennis A. Yao

Set in 1996, when ABC, NBC and Microsoft, and Fox all announced that they will challenge Cable News Network's near monopoly position in the 24-hour cable news channel market. The focus is on the interaction of the strategies likely to be adopted by each player given... View Details

Keywords: Leadership; Resource Allocation; Monopoly; Rank and Position; Reputation; Adoption; Competition

06 Jun 2005
Research & Ideas

Microsoft vs. Open Source: Who Will Win?

Casadesus-Masanell decided to dive in. Most research to date into the OSS movement has focused on the organization and management issues surrounding OSS. Ghemawat and Casadesus-Masanell chose to explore the fundamental competitive... View Details

Keywords: by Sean Silverthorne; Technology

March–April 2025
Article

Getting Value from Digital Technologies

By: Frank Cespedes and Georg Krentzel

Companies need digital technologies in an omni-channel buying world where online and in-person interactions are complements, not either/or substitutes. Multi-channel hybrid sales solutions are required, but what are the key requirements for using the available... View Details

Keywords: Sales; Technology Adoption; Competitive Advantage

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October 2015
Article

Global Teams That Work

By: Tsedal Neeley

Many companies today rely on employees around the world, leveraging their diversity and local expertise to gain a competitive edge. However, geographically dispersed teams face a big challenge: physical separation and cultural differences can create social distance, or... View Details

Keywords: Globalized Firms and Management; Groups and Teams; Performance; Cross-Cultural and Cross-Border Issues

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2013
Working Paper

Managing Firms in an Emerging Economy: Evidence from the Time Use of Indian CEOs

By: Raffaella Sadun

The success or failure of a company is often ascribed to the behavior of its CEO. Yet little is known about what top managers actually do, whether this matters for firm performance, and why it differs across firms. We provide some answers by developing a new survey... View Details

Keywords: Management Style; Performance; Outcome or Result; Management Teams; Manufacturing Industry; India

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31 Aug 2007
Working Paper Summaries

Exclusivity and Control

Keywords: by Andrei Hagiu & Robin S. Lee; Entertainment & Recreation

September 2017
Case

Tencent

By: John R. Wells and Gabriel Ellsworth

Tencent had undergone many transformations since it was founded in 1998 as a simple messaging service. In 2017, it was the largest online games provider in China with a wide range of game types, China’s largest social networking service provider with several of the... View Details

Keywords: Tencent; Tencent Holdings; WeChat; Social Networking; Social Networks; Gaming; Gaming Industry; Video Games; Computer Games; Mobile Gaming; Portals; Payments; Mobile Payments; O2O; Online-to-offline; E-commerce; Messaging; Subscription Model; Freemium; Mobile App Industry; Smartphone; PC; Monetization Strategy; Antitrust; Streaming; Cloud Computing; Artificial Intelligence; Big Data; Alibaba; Facebook; JD.com; Tesla; Bundling; Synergies; Digital Strategy; Imitation; Licensing; Agility; Entry Barriers; Online Platforms; Advertising; Digital Marketing; Business Ventures; Acquisition; Mergers and Acquisitions; Business Conglomerates; Business Units; Business Growth and Maturation; Business Organization; For-Profit Firms; Joint Ventures; Restructuring; Communication; Communication Technology; Blogs; Interactive Communication; Interpersonal Communication; Entertainment; Film Entertainment; Games, Gaming, and Gambling; Music Entertainment; Investment; Investment Portfolio; Price; Profit; Revenue; Geographic Scope; Cross-Cultural and Cross-Border Issues; Global Strategy; Multinational Firms and Management; Globalized Markets and Industries; Business History; Innovation Strategy; Technological Innovation; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Product Positioning; Social Marketing; Network Effects; Emerging Markets; Market Entry and Exit; Digital Platforms; Industry Growth; Monopoly; Media; Distribution Channels; Product Development; Service Delivery; Organizational Change and Adaptation; Organizational Structure; Public Ownership; Problems and Challenges; Business and Government Relations; Groups and Teams; Networks; Opportunities; Social and Collaborative Networks; Strategy; Adaptation; Business Strategy; Commercialization; Competition; Competitive Advantage; Competitive Strategy; Cooperation; Corporate Strategy; Diversification; Expansion; Horizontal Integration; Vertical Integration; Segmentation; Information Technology; Internet and the Web; Mobile and Wireless Technology; Internet and the Web; Applications and Software; Information Infrastructure; Digital Platforms; Internet and the Web; Mobile and Wireless Technology; Value Creation; Communications Industry; Entertainment and Recreation Industry; Financial Services Industry; Information Industry; Information Technology Industry; Media and Broadcasting Industry; Motion Pictures and Video Industry; Music Industry; Service Industry; Technology Industry; Telecommunications Industry; Video Game Industry; Web Services Industry; Asia; China; Canton (province, China)

May 2014
Case

Building a High Performance Culture at IDFC

By: V.G. Narayanan and Vidhya Muthuram

IDFC was set up in 1997 to direct private finance to infrastructure projects in India. Over the years, it expanded its capabilities to become a 'complete solutions provider' offering financing solutions including debt and equity, investment banking, brokerage and asset... View Details