Publications

30 Jan 2019
What Do You Think?

Who Will Measure up to These Two Remarkable Leaders?

diversification and lower costs. So-called index funds became so popular that just before his death Bogle warned that their ubiquity could have a problematic effect on stock markets. Nevertheless, they were a primary factor leading to... View Details

Keywords: by James Heskett; Air Transportation; Financial Services

17 Nov 2015
First Look

November 17, 2015

weighs four options: continue expanding internationally to the U.S. and other distant markets, buy an ownership stake in Istanbul's other remaining airport, diversify into related businesses, or seek out large infrastructure projects unrelated to airports. Will... View Details

Keywords: Sean Silverthorne

January 2021
Case

The FIRE Savings Calculator

By: Michael Parzen and Paul Hamilton

This case follows Carol Muñoz, a member of the Financial Independence, Retire Early (FIRE) lifestyle movement. At the age of 45, Carol is considering retiring and living off the $1 million she has accumulated. Using Monte Carlo simulation, Carol forecasts the... View Details

Keywords: Analysis; Forecasting and Prediction; Financial Strategy; Investment Portfolio; Investment Return; Personal Finance; Saving; Risk and Uncertainty; Diversification; Theory; Personal Development and Career; Financial Services Industry

October 2022 (Revised September 2024)
Case

To SFO or Not To SFO: The Tolman Family Selects a Family Office Strategy

By: Lauren Cohen, Hao Gao, Victoria Alvarez-Arango, Grace Headinger, Mili Sanwalka and Anna Yuan

Peter Tolman, a first-generation investment professional, debated which family office strategy to adopt for managing his family’s assets. As the sole steward of his family’s wealth, he sought to conserve and grow his family’s wealth for him, his wife, and his two very... View Details

Keywords: Family Office; Investment Strategy; Family Business; Financial Strategy; Investment; Strategy; Diversification; Management; Asset Management; Wealth; Financial Services Industry; United States; Canada

June 2005 (Revised January 2006)
Case

Microsoft in 2005

By: David B. Yoffie, Darmesh M Mehta and Rudina I Seseri

Focuses on Microsoft's strategy for sustaining competitive advantage in the global software industry. Also, explores Microsoft's history and its current position, as it tries to diversify its product and service revenue streams. View Details

Keywords: Diversification; Business History; Marketing Strategy; Competitive Advantage; Applications and Software; Globalized Markets and Industries; Information Technology Industry

February 2005 (Revised June 2006)
Case

JCDecaux

By: John R. Wells and Vincent Dessain

Describes how JCDecaux, the second largest global outdoor advertising company, became the world leader in street furniture advertising in a fast consolidating business environment. Also explains why, in the late 1990s, JCDecaux diversified its activities into... View Details

Keywords: Advertising; Global Strategy; Leadership Style; Family Ownership; Strategic Planning; Competitive Strategy; Diversification; Advertising Industry

December 1998 (Revised May 2003)
Case

Vivendi (A): Revitalizing a French Conglomerate

By: Cynthia A. Montgomery and John M. Turner

Examines corporate strategy for a diversified firm in the French business context. Issues include corporate governance, vision, and the management of unrelated diversification. After the company's first loss ever, the Vivendi board elected a new chairman who completed... View Details

Keywords: Business Conglomerates; Technological Innovation; Business or Company Management; Goals and Objectives; Growth and Development Strategy; Competitive Strategy; Corporate Strategy; Diversification; Media and Broadcasting Industry; Telecommunications Industry; France

18 Nov 2010
Research & Ideas

GM’s IPO: Back to the Future

requires careful structuring of the transaction, cautious pricing of the shares, and wide diversification of the pockets of demand by the underwriters. These elements explain the concurrent convertible preferred stock offering, the... View Details

Keywords: by Staff; Auto

13 Sep 2011
First Look

First Look: September 13

questions at the upcoming shareholder meeting about Ping An's financial strategy for diversification within China and globally. Ping An had been founded by Ma in 1988 and had since grown into China's second largest life insurer. While... View Details

Keywords: Sean Silverthorne

February 1994 (Revised August 1998)
Case

Newell Co.: Acquisition Strategy

By: David J. Collis

Newell is a $1.5 billion manufacturer and distributor of low-tech home and hardware products, geared to serve volume purchasers. In 1992, Newell is considering two approaches to expand its current product line with the acquisitions of Sanford Corp., a $140 million... View Details

Keywords: Acquisition; Marketing Channels; Corporate Strategy; Diversification; Expansion; Manufacturing Industry

Keywords: Cargo Handling

19 Apr 2011
First Look

First Look: April 19

and breadth is reconciled by the concept of related diversification (i.e., a firm with multiple operating units, each specializing in distinct but related activities). We consider whether there are similar benefits to related View Details

Keywords: Sean Silverthorne

October 1976 (Revised February 1987)
Case

Cramer Electronics, Inc.

By: Michael E. Porter

Designed to be the second day of a two-day series on the electronic component distribution industry, following a day spent discussing Note on the Electronic Component Distribution Industry and Raytheon Co.: Diversification. The important teaching themes which this case... View Details

Keywords: Change Management; Innovation Strategy; Management Style; Resource Allocation; Opportunities; Corporate Strategy; Diversification; Distribution Industry; Electronics Industry

February 2011 (Revised July 2013)
Case

A123 Systems: Power. Safety. Life.

By: Richard H.K. Vietor

A123 Systems, the largest manufacturer of lithium ion batteries in North America, is producing and selling batteries for electric vehicles in China and electric buses in Europe and America. It just opened two plants in Michigan, partially funded by a grant from... View Details

Keywords: Business or Company Management; Diversification; Machinery and Machining; Renewable Energy; Transportation; Management Skills; Corporate Finance; Auto Industry; Battery Industry

January 2011
Supplement

Vodafone in Japan (C)

By: Juan Alcacer, Mary Furey and Mayuka Yamazaki

An update to Vodafone cases A and B, describing Softbank's acquisition of Vodafone and its performance in Japan. View Details

Keywords: Acquisition; Cross-Cultural and Cross-Border Issues; Knowledge Acquisition; Performance; Motivation and Incentives; Adaptation; Diversification; Expansion; Telecommunications Industry; Japan

March 2006 (Revised April 2009)
Case

Tecsis: A Global Cleantech Venture Based in Brazil

Bento Koike, founder and CEO of Tecsis Ltda., is facing a number of important decisions. With ups and downs typical of self-funded start-ups, Tecsis has grown to about 1,500 people and over $50 million in revenues with one major customer. Tecsis, located in Brazil, is... View Details

Keywords: Globalized Firms and Management; Cost vs Benefits; Diversification; Emerging Markets; Entrepreneurship; Environmental Sustainability; Volatility; Green Technology Industry; Brazil; United States

Find at Harvard

January 2006 (Revised March 2007)
Case

Dr. Ing. h.c. F. Porsche AG (A): True to Brand?

By: Jeffrey Fear and Carin-Isabel Knoop

Examines one of the most important entrepreneurial decisions made in the history of Porsche, made in early 1998: to build a sport utility vehicle (SUV)--the Cayenne. After decades of relying on one or two sports car models and nearly going bankrupt and losing its... View Details

Keywords: Diversification; Supply Chain Management; Luxury; Insolvency and Bankruptcy; Globalization; Brands and Branding; Manufacturing Industry; Auto Industry

December 1980 (Revised December 1984)
Case

Hudepohl Brewing Co.

By: Malcolm S. Salter

Presents the problem of how an established regional brewer can survive the onslaught of national breweries, some of which are being cross-subsidized by diversified parent companies. Requires detailed analysis of what operations are profitable and unprofitable for... View Details

Keywords: Business Subsidiaries; Profit; Management Analysis, Tools, and Techniques; Industry Growth; Private Ownership; Problems and Challenges; Competition; Diversification