Publications

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January 2009 (Revised May 2011)
Case

China Mobile's Rural Communications Strategy

By: William C. Kirby, F. Warren McFarlan, G.A. Donovan and Tracy Manty

China Mobile was the world's leading mobile communications service provider with over 400 million customers. In some cities, its penetration rate was over 100%. With such huge successes, Chairman Wang Jianzhou was exploring ways to expand its customer base. Nearly... View Details

Keywords: Communication Technology; Mobile and Wireless Technology; Investment; Rural Scope; Strategy; Growth and Development Strategy; Corporate Social Responsibility and Impact; Business and Government Relations; Telecommunications Industry; China

January – February 2009
Article

Content vs. Advertising: The Impact of Competition on Media Firm Strategy

By: David Godes, Elie Ofek and Miklos Sarvary

Media firms compete in two connected markets. They face rivalry for the sale of content to consumers, and at the same time, they compete for advertisers seeking access to the attention of these consumers. We explore the implications of such two-sided competition on the... View Details

Keywords: Monopoly; Duopoly and Oligopoly; Business Model; Price; Media; Competitive Strategy; Competitive Advantage; Advertising; Profit; Media and Broadcasting Industry

2008
Book

On Competition

By: M. E. Porter

Competition is one of society's most powerful forces for making things better in many ﬁelds of human endeavor. The study of competition and the creation of value, in their full richness, have preoccupied me for several decades. Competition is pervasive, whether it... View Details

Keywords: Leadership; Practice; Competitive Strategy; Theory; Value Creation

2008
Simulation

Strategic Innovation Simulation: Back Bay Battery

By: Willy C. Shih and Clayton Christensen

This online simulation allows students to play the role of a business unit manager at Back Bay Battery Company who faces the dilemma of balancing a portfolio of investment strategies across products in the rechargeable battery space. Players have to manage R&D... View Details

Keywords: Competitive Strategy; Disruptive Innovation; Growth and Development Strategy; Innovation and Management; Investment; Product Development; Research and Development; Battery Industry

December 2007 (Revised September 2011)
Case

Global Knowledge Management at Danone (A)

By: Amy C. Edmondson, Bertrand Moingeon, Vincent Marie Dessain and Ane Damgaard Jensen

This case explores French consumer goods company Danone's novel approach to knowledge management. In 2007, Human Resource Chief (Executive Vice President) Franck Mougin assesses the company's knowledge-sharing tools and considers his options going forward. Through... View Details

Keywords: Decision Choices and Conditions; Employee Relationship Management; Knowledge Management; Knowledge Sharing; Social and Collaborative Networks; Expansion; Consumer Products Industry; France

November 2007 (Revised April 2008)
Case

Hariyali Kisaan Bazaar: A Rural Business Initiative

By: David E. Bell, Nitin Sanghavi, Virginia Fuller and Mary L. Shelman

In rural India, farmers historically had limited access to quality input items for both their fields and homes. Indian conglomerate DSCL has undertaken a Rural Business Initiative to address this issue, establishing a chain of retail outlets throughout rural India... View Details

Keywords: Business Model; Business Conglomerates; Agribusiness; Rural Scope; Customer Relationship Management; Business Strategy; Service Operations; Networks; Alliances; Retail Industry; India

February 2006 (Revised September 2006)
Case

Sippican Corporation (A)

By: Robert S. Kaplan

Presents a time-driven version of the Wilkerson Co. activity-based costing case (101092). Faced with declining profits, Sippican Corp. is struggling to understand why it is encountering severe price competition on one product line. The controller collects data that... View Details

Keywords: History; Business Model; Strategic Planning; Cost Accounting; Motivation and Incentives; Resource Allocation; Activity Based Costing and Management; Profit; Business Strategy; Budgets and Budgeting

December 1998
Case

Pioneer Hi-Bred: Turning Seeds Into Factories

By: F. Warren McFarlan and Melissa Dailey

The agricultural sector is among the preeminent information technology users in our economy," exclaimed an August 1998 Forbes ASAP survey of the U.S. economy's best and worst users of information technology (IT). The survey designated Pioneer Hi-Bred International,... View Details

Keywords: Agribusiness; Multinational Firms and Management; Information Management; Infrastructure; Business Strategy; Information Technology; Agriculture and Agribusiness Industry; Iowa

August 1998
Case

Electronic Commerce at Air Products

By: F. Warren McFarlan and Melissa Dailey

In 1998,chief information officers (CIOs) in the highly competitive international gases and chemicals business faced the reality that electronic commerce capability was a strategic necessity. The results of annual surveys of technology officers in the chemical industry... View Details

Keywords: Management Teams; Information Technology; Globalized Markets and Industries; Infrastructure; Internet and the Web; Technology Adoption; Business Strategy; Chemical Industry; United States

August 1998 (Revised June 2000)
Case

FairMarket, Inc.: Where Buyers and Sellers Connect

By: Lynda M. Applegate, Jack Wieland and Chad M. M Raube

On February 20, 1997, FairMarket, an Internet-based business-to-business auction site, was launched. CEO, founder Scott Randall, drew on his experience building Internet businesses at NECX Direct, Yahoo, and Internet Shopping Network to build his business. This case,... View Details

Keywords: Business Startups; Debates; Entrepreneurship; Growth and Development; Growth Management; Management Style; Product Launch; Multi-Sided Platforms; Problems and Challenges; Information Technology; Information Technology Industry; Web Services Industry

November 1994
Case

Dow Corning and the Breast Implant Controversy (A)

By: Willis M. Emmons III, Monica Brand and Greg Keller

In early 1994, Dow Corning Corp. debates whether to participate in a proposed $4.2 billion product liability settlement. Specifically, the firm must decide whether to contribute $2 billion to end a class action suit filed by women suffering from connective tissue... View Details

Keywords: Safety; Ethics; Health Disorders; Government Legislation; Crime and Corruption; Legal Liability; Risk and Uncertainty; Business Strategy; Communication Strategy; Lawsuits and Litigation; Health Industry; Beauty and Cosmetics Industry

Forthcoming
Article

Engaging Customers with AI in Online Chats: Evidence from a Randomized Field Experiment

By: Shunyuan Zhang and Das Narayandas

We examine how artificial intelligence (AI) affected the productivity of customer service agents and customer sentiment in online interactions. Collaborating with a meal delivery company, we conducted a randomized field experiment that exploited exogenous variation in... View Details

Keywords: AI and Machine Learning; Customer Focus and Relationships; Performance Efficiency