Publications

March 1991 (Revised May 1995)
Case

Kraft General Foods: The Merger (A)

By: David J. Collis

Describes Philip Morris' acquisitions of General Foods in 1985 and Kraft, Inc. in 1989, focusing on the integration of Kraft and General Foods that forms a $30 billion food subsidiary. Details the steps required to merge these two large companies, emphasizing the... View Details

Keywords: Mergers and Acquisitions; Business Subsidiaries; Business or Company Management; Managerial Roles; Business Processes; Cooperation; Integration; Food and Beverage Industry

Article

Valuation Waves and Merger Activity: The Empirical Evidence

By: Matthew Rhodes-Kropf, David Robinson and S. Viswanathan

To test recent theories suggesting that valuation errors affect merger activity, we develop a decomposition that breaks the market-to-book ratio (M/B) into three components: the firm-specific pricing deviation from short-run industry pricing; sector-wide, short-run... View Details

Keywords: Valuation; Mergers and Acquisitions; Forecasting and Prediction; Price; Theory; Behavior

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April 2011 (Revised July 2011)
Case

Renewing GE: The Africa Project (A)

By: David A. Thomas and Stephanie J. Creary

This case profiles the evolution of General Electric's African American Form (AAF), an employee affinity group, and its efforts to increase the company's involvement in Africa. The AAF formed in 1991 to help advance GE's recruitment, retention and development of black... View Details

Keywords: Diversity; Global Strategy; Multinational Firms and Management; Employees; Employee Relationship Management; Corporate Social Responsibility and Impact; Corporate Strategy; Expansion; Africa; United States

January 1998 (Revised November 2003)
Case

Morgan Stanley and S.G. Warburg: Investment Bank of the Future (A)

By: James K. Sebenius and David T. Kotchen

Describes secretive negotiations that took place between the top executives of Morgan Stanley and S.G. Warburg in the fall of 1994, when the two firms were contemplating a merger that would create one of the world's most powerful investment banks. By December, in order... View Details

Keywords: Negotiation; Investment Banking; Mergers and Acquisitions; Consolidation; Banking Industry; Financial Services Industry

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12 Oct 2006
First Look

First Look: October 12, 2006

Working PapersDo Corporate Social Responsibility Ratings Predict Corporate Social Performance? Authors:Aaron K. Chatterji, David I. Levine, and Michael W. Toffel Abstract Ratings of corporations' environmental activities and... View Details

Keywords: Sean Silverthorne

December 2024 (Revised March 2025)
Case

Strategy and CEO Succession at Starbucks

By: Krishna G. Palepu and David Lane

On August 13, 2024, Starbucks announced that Laxman Narasimhan who was appointed as the CEO only in September 2023, was stepping down as CEO and board director “with immediate effect.” Laxman would be replaced on September 9 by Brian Niccol, CEO since 2018 of Chipotle... View Details

Keywords: Strategy; Corporate Governance; Leadership; Management Succession; Cost Management; Labor Unions; Working Conditions; Order Taking and Fulfillment; Service Operations; Investment Activism; Governing and Advisory Boards; Resignation and Termination; Food and Beverage Industry; United States

20 Jul 2010
First Look

First Look: July 20

Piskorski and David ChenHarvard Business School Case 710-408 Meetup, an online company providing means of arranging face-to-face meetings, is deciding between two options of increasing its revenue by... View Details

Keywords: Martha Lagace

18 Jun 2013
First Look

First Look: June 18

Second, pay disparity between managers located in different states decreases relative to that of co-located managers. Third, division productivity falls in dispersed firms, with the effect driven by managers at the low end of the wage... View Details

Keywords: Anna Secino

Web

2024 Reunion Presentations - Alumni

downsides of the emerging platform economy, how AI will impact the digital economy, and the strategic challenges faced by business leaders and regulators alike. 11:45 a.m.-1:00 p.m. EDT A Profound Threat: The Rising Challenge to Democracy... View Details

13 Mar 2018
First Look

March 13, 2018

West: Origins, Evolution and Resilience The United States in Contemporary Perspectives: Evolving Forms, Strategy, and Performance By: Collis, David J., Bharat Anand, and J. Yo-Jud Cheng Abstract—In spite of surging interest in the... View Details

Keywords: Sean Silverthorne

December 2010 (Revised February 2012)
Case

Yum! China

By: David E. Bell and Mary Shelman

Since the first KFC opened in China in 1987, Yum--under Sam Su's leadership--had built the largest restaurant company by far in mainland China. Averaging one new restaurant opening a day for the past five years, in 2010 Yum ran over 3,600 restaurants in 650 cities and... View Details

Keywords: Business Processes; Business or Company Management; Growth and Development Strategy; Strategy; Business Strategy; Food and Beverage Industry; Beijing Shi

December 2019 (Revised February 2024)
Teaching Note

Ripple: The Business of Crypto and Ripple 2023

By: David B. Yoffie

The case explores Ripple CEO Brad Garlinghouse’s mission to disrupt the global payments industry by leveraging the cryptocurrency XRP. Students will learn about Bitcoin and the blockchain industry, as well as Ripple’s unique crypto business model. The case provides an... View Details

Keywords: Payment Systems; Cryptocurrency; Bitcoin; Blockchain; Fintech; Business Startups; Business Model; Disruption; Strategy

18 Sep 2018
First Look

New Research and Ideas, September 18, 2018

in designing and assessing policy. Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=54968 Large-Scale Demand Estimation with Search Data By: Amano, Tomomichi, Andrew Rhodes, and Stephan Seiler Abstract—Many online markets are characterized View Details

Keywords: Dina Gerdeman

October 2007
Case

iPhone vs. Cell Phone

By: David B. Yoffie and Michael Slind

The launch of Apple's iPhone marked a pivotal new chapter in the story of mobile music (the uniting of digital music players with mobile phones). The iPhone combined an iPod music player, a cell phone, and a mobile Internet device, along with a camera and other... View Details

Keywords: Communication Technology; Music Entertainment; Product Launch; Partners and Partnerships; Mobile and Wireless Technology; Communications Industry; Music Industry

September 2020
Case

Apple Bets on Augmented Reality

By: Rory McDonald, David Lane and Mel Martin

In 2020, augmented reality (AR) was still a nascent technology with blockbuster potential, one which Apple was actively developing as its iPhone franchise waned. But the emergence of AR was uneven, including the disappointing Google Glass and the unexpected viral... View Details

Keywords: Augmented Reality; Industry Structures; Product Development; Commercialization; Competition; Corporate Strategy; Diversification; Information Technology; Technology Adoption; Information Technology Industry; Technology Industry; Video Game Industry