Publications

Profile

Philippe Rival

Why did you choose this path at this point in time? After six years of working as a civil engineer, the importance and value of adding management skills to an existing engineering and technical base became apparent to me. The MBA was the... View Details

2008
Working Paper

Wellsprings of Creation: How Perturbation Sustains Exploration in Mature Organizations

By: David James Brunner, Bradley R. Staats, Michael L. Tushman and David M. Upton

Organizations struggle to balance simultaneous imperatives to exploit and explore, yet theorists differ as to whether exploitation undermines or enhances exploration. The debate reflects a gap: the missing mechanism by which organizations break free of old routines and... View Details

Keywords: Disruption; Innovation and Management; Business Processes; Opportunities; Creativity

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September 2004 (Revised June 2005)
Case

Otis Elevator: Accelerating Business Transformation with IT

By: F. Warren McFarlan and Brian DeLacey

Focuses on a major transformation of Otis Elevator's infrastructure. Led by the CEO, this transformation represents a remarkable long-term reengineering of all the processes of the firm to drive its operating costs down and service image up. The transformation is the... View Details

Keywords: Transformation; Cost Management; Infrastructure; Business Processes; Organizational Change and Adaptation; Information Technology

Web

Harvard Business School

and joint ventures in the region. In 1995, he returned to the United States to serve as president of Walt Disney Television & Telecommunications. After his retirement from the Walt Disney Company, Hightower became a professor of View Details

2014
Working Paper

Cleaning House: The Impact of Information Technology on Employee Corruption and Performance

By: Lamar Pierce, Daniel Snow and Andrew McAfee

This paper examines how firm investments in technology-based employee monitoring impact both misconduct and productivity. We use unique and detailed theft and sales data from 392 restaurant locations from five firms that adopt a theft monitoring information technology... View Details

Keywords: Management Practices and Processes; Information Technology; Ethics; Performance Productivity; Employees

SSRN

14 Nov 2017
First Look

New Research and Ideas: November 14, 2017

between the real and digital worlds prevents us from fully exploiting the volumes of information now available to us. Augmented reality (AR), a set of technologies that superimposes digital data and images on physical objects and... View Details

Keywords: Carmen Nobel

Profile

Peter Gumulia

management is only one piece of the puzzle. I wanted to get closer to the decision making – which ultimately led me to business.” After college, Peter turned to management consulting with a two-year stint at... View Details

June 2005 (Revised March 2007)
Case

ACHAP (African Comprehensive HIV/AIDS Partnerships): the Merck/Gates Initiative in Botswana

By: V. Kasturi Rangan

By June 2004, ACHAP, a three-way partnership of The Bill and Melinda Gates Foundation, Merck, and the Botswana government, had committed nearly $60 million of the $100 million toward various AIDS education, prevention, and treatment programs. It was time to evaluate... View Details

Keywords: Business or Company Management; Growth and Development Strategy; Social Marketing; Corporate Social Responsibility and Impact; Performance Evaluation; Business and Government Relations; Partners and Partnerships; Health Industry

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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)

November 1983 (Revised January 1988)
Case

Frontier Airlines, Inc. (A)

Frontier, once a relatively small regional carrier, expanded rapidly after deregulation of the airline industry. By 1982 it found further growth difficult, due in part to its rivals' aggressive--and, according to Frontier, unfair--use of their computer reservations... View Details

Keywords: Competition; Information Technology; Growth and Development Strategy; Air Transportation Industry; United States

18 Oct 2018
News

Why Global Talent Clusters Around Cities

January 1996 (Revised February 1997)
Case

Tennessee Valley Authority: Option Purchase Agreements

By: Peter Tufano

James Cross, VP of customer planning at the Tennessee Valley Authority, a major supplier of electric power in the Southeast United States, is considering meeting its incremental capacity needs by creating new financial contracts, Option Purchase Agreements (OPAs) to... View Details

Keywords: Risk and Uncertainty; Risk Management; Energy Generation; Corporate Finance; Energy Industry; United States

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24 Nov 2015
Research & Ideas

Developing Your Next CEO for the Family Business

A good book on CEO succession is The CEO Within by my Harvard Business School colleague Joe Bower. Bower studied how companies perform after hiring a new CEO, noting whether the successor had been recruited from inside or outside the... View Details

Keywords: Re: Andi Wang; Retail; Auto

June 1998 (Revised January 2001)
Case

Browser Wars, 1994-1998, The

By: David B. Yoffie and Mary Kwak

Analyzes the competition between Netscape and Microsoft in the market for Web browsers and related products. Despite its first mover advantage, Netscape sees its market share fall once Microsoft becomes "hard-core" about the Internet. By the spring of 1998, the future... View Details

Keywords: Applications and Software; Internet and the Web; Innovation and Management; Growth and Development Strategy; Competition; Supply and Industry; Information Technology Industry

September 2022
Background Note

On CUE: The Quest for Optimal Customer Unit Economics

By: Elie Ofek, Barak Libai and Eitan Muller

Startups are often evaluated by how well they perform on unit economics, defined as the ratio of a customer’s lifetime value (LTV) to acquisition costs (CAC). A common target for unit economics, advocated by many VCs and analysts, is 3:1 (i.e., LTV/CAC=3). While there... View Details

Keywords: Unit Economics; Business Startups; Performance Evaluation; Customer Value and Value Chain; Customer Relationship Management; Analysis

2025
Book

Talk: The Science of Conversation and the Art of Being Ourselves

By: Alison Wood Brooks

We all struggle with difficult conversations, but we're often not very good at easy ones either. Though we do it all the time, conversation is one of the most complex, demanding, and delicate of all human tasks, rife with possibilities for misinterpretation and... View Details

Keywords: Interpersonal Communication

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2021
Working Paper

The Value of Data and Its Impact on Competition

By: Marco Iansiti

Common regulatory perspective on the relationship between data, value, and competition in online platforms has increasingly centered on the volume of data accumulated by incumbent firms. This view posits the existence of "data network effects," where more data leads to... View Details

Keywords: Online Platforms; Data Network Effects; Analytics and Data Science; Value; Competition; Digital Platforms

SSRN

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2017
Working Paper

Business History, the Great Divergence and the Great Convergence

By: Geoffrey Jones

This working paper provides a business history perspective on debates about the Great Divergence, the rise of the income gap between the West and the Rest, and the more recent Great Convergence, which has seen a narrowing of that gap. The literature on the timing and... View Details

Keywords: Business History; Economics; History; Wealth and Poverty; Developing Countries and Economies; Economic Growth