Publications

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October 1976 (Revised May 1985)
Case

Raytheon Co.: Diversification

By: Michael E. Porter

Centers on the question of whether Raytheon should enter the electronic component distribution industry in the context of its broad diversification approach and acquisition criteria. This industry represents a vertical integration area for Raytheon, so the analytical... View Details

Keywords: Acquisition; Policy; Market Entry and Exit; Distribution; Diversification; Vertical Integration; Distribution Industry; Electronics Industry

January 2002 (Revised February 2002)
Case

Valuing the AOL Time Warner Merger

By: Lynda M. Applegate, Rena Miller and John N Rei

On January 11, 2000, AOL and Time Warner announced their intention to merge, creating what AOL CEO Stephen Case and Time Warner CEO Gerald Levin called the 21st century's first fully integrated communications, media, and entertainment company. This case, prepared from... View Details

Keywords: Mergers and Acquisitions; Management Analysis, Tools, and Techniques; Valuation; Situation or Environment; Media and Broadcasting Industry; Entertainment and Recreation Industry

26 Jan 2011
News

China, South Africa Advance Sustainability Efforts

December 2005 (Revised March 2006)
Background Note

Advanced Competitive Strategy, Notes for Educators: 1. An Overview of the Course

By: Jan W. Rivkin

Captures for educators the concepts, tools, and practice conveyed to students in the Harvard Business School elective course Advanced Competitive Strategy: Integrating the Enterprise. Intended to hone students as integrators. View Details

Keywords: Business Education; Practice; Competitive Strategy; Integration; Education Industry

Research Summary

Come Together: Firm Boundaries and Delegation

By: Laura Alfaro

We develop an incomplete-contracts model to jointly study firm boundaries and the allocation of decision rights within them. Integration has an option value: it gives firm owners authority to delegate or centralize decision rights, depending on who can best solve... View Details

February 2024
Article

Come Together: Firm Boundaries and Delegation

By: Laura Alfaro, Nick Bloom, Paola Conconi, Harald Fadinger, Patrick Legros, Andrew F. Newman, Raffaella Sadun and John Van Reenen

We develop an incomplete-contracts model to jointly study firm boundaries and the allocation of decision rights within them. Integration has an option value: it gives firm owners authority to delegate or centralize decision rights, depending on who can best solve... View Details

Keywords: Boundaries; Decision Choices and Conditions; Risk and Uncertainty

January 2002
Case

Lycos (A): The Tripod Decision

By: Giovanni M. Gavetti, Jan W. Rivkin and Elizabeth Johnson

The Internet portal Lycos has acquired Tripod, a provider of home-page-building tools, and now must decide how to integrate the acquisition. View Details

Keywords: Integration; Organizational Structure; Situation or Environment; Mergers and Acquisitions; Internet and the Web; Decision Choices and Conditions; Web Services Industry

07 Oct 2015
What Do You Think?

What is the Best Immigration Model for the US?

not at war. "People who are flocking to Germany and other European countries, who are running away from war, civil strife and unrest in their countries ... may be unskilled and may not easily integrate with the ideals of the host... View Details

Keywords: by James Heskett

July 2001 (Revised September 2005)
Case

USA TODAY: Pursuing the Network Strategy (A)

By: Michael L. Tushman, Michael J. Roberts and David Kiron

Describes the evolution of USA TODAY Online, the electronic version of the newspaper, within the organizational structure of the newspaper. Describes the tensions and issues that develop and the pressure from the Online division to be spun off. At the same time, CEO... View Details

Keywords: Business Units; Organizational Change and Adaptation; Integration; Internet and the Web; Organizational Design; Groups and Teams; Newspapers; Innovation and Invention; Journalism and News Industry

Hassina is trained as physician and psychologist in Amsterdam and completed a postdoctoral appointment at Stanford University before coming to Harvard to further pursue a scholarly career in healthcare management. At Stanford, Hassina studied social and functional... View Details

February 1992 (Revised December 1994)
Case

Birds Eye and the U.K. Frozen Food Industry (A)

By: David J. Collis

Describes the forty-year evolution of the U.K. frozen food industry, and traces the emergence, dominance, and the decline of Birds Eye. Its success is as a vertically integrated producer, distributor, and marketer of frozen foods that pioneers the industry in the U.K.... View Details

Keywords: Business Growth and Maturation; Industry Growth; Vertical Integration; Food and Beverage Industry; United Kingdom

August 2002
Exercise

Written Interview Assignment, The

By: Monica C. Higgins, David A. Thomas and Shoshana Zuboff

Sets the stage for self-assessment as an integral component in the process of career development. View Details

Keywords: Performance Evaluation; Personal Development and Career

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29 Jun 2015
HBS Case

Consumer-centered Health Care Depends on Accessible Medical Records

health, the process is a bit like throwing a lasso around a tsunami. That's why integrated medical data has now become a major goal of health care reform. Integrating patient records, such as physicians'... View Details

Keywords: by Dina Gerdeman; Health; Technology

March 2000 (Revised November 2001)
Case

Rosenbluth International and Biztravel.com

Rosenbluth, the third largest U.S. travel agency, uses the Internet to serve new customers with a high-service strategy. Rosenbluth acquires Biztravel.com and integrates the customer support and logistics aspects of service delivery. View Details

Keywords: Horizontal Integration; Internet and the Web; Service Delivery; Acquisition; Travel Industry; United States

August 2002
Exercise

Career Choice-Making Case Assignment, The

By: Monica C. Higgins, David A. Thomas and Shoshana Zuboff

Sets the stage for self-assessment as an integral component in the process of career development. View Details

Keywords: Decision Choices and Conditions; Management Practices and Processes; Personal Development and Career

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20 Oct 2010
Research & Ideas

HBS Workshop Encourages Corporate Reporting on Environmental and Social Sustainability

The development of corporate integrated reporting (IR) standards has the promise to be one of the great business innovations of the 21st century, and could be pivotal in restoring public trust in business institutions, Harvard Business... View Details

Keywords: by Sean Silverthorne; Accounting

August 2023
Case

BYD, China, and Global Electric Vehicle Rivalry

By: Cynthia A. Montgomery and Max Hancock

In 2023, BYD, a Chinese electric vehicle (EV) maker, surpassed Tesla to become the world's best-selling EV brand. BYD began selling mobile phone batteries in 1995, acquired a license to sell vehicles in 2002, and spent two decades building its EV brand, growing its... View Details

Keywords: Competition; Competitive Strategy; Expansion; Segmentation; Vertical Integration; Market Participation; Environmental Sustainability; Auto Industry; Electronics Industry; China; Europe; United States; Japan; South Korea

January 1999
Case

State Street Corporation: Leading with Information Technology (B)

By: Stephen P. Bradley and Kelley Porter

With Multi-currency HORIZON, a real-time multi-currency accounting system that replaced the traditional batch-oriented single-currency accounting system, successfully launched, State Street Corp. (State Street) began to focus on growing the scope of its business... View Details

Keywords: Accounting; Trends; Global Strategy; Growth and Development Strategy; Competitive Strategy; Information Technology; Value Creation; Financial Services Industry