Publications

April 1995 (Revised July 1996)
Case

Governance at Metallgesellschaft (A)

By: Jay W. Lorsch and Samanta Graff

MG Corp., a U.S. subsidiary of Germany's international conglomerate, Metallgesellschaft, engaged in a disastrous hedging strategy that nearly dragged the entire enterprise into bankruptcy. This case explores issues of responsibility and accountability among the... View Details

Keywords: Business Subsidiaries; Corporate Accountability; Business Conglomerates; Governing and Advisory Boards; Insolvency and Bankruptcy; Corporate Governance; Mining Industry; Mining Industry; Germany; United States

April 1995 (Revised July 1996)
Supplement

Governance at Metallgesellschaft (B)

By: Jay W. Lorsch and Samanta Graff

Supplements the (A) case. View Details

Keywords: Business Subsidiaries; Corporate Accountability; Business Conglomerates; Governing and Advisory Boards; Insolvency and Bankruptcy; Corporate Governance; Mining Industry; Mining Industry; Germany; United States

April 1995
Case

Phelps Dodge Corporation

By: W. Carl Kester and Kendall Backstrand

A prolonged decline in copper prices prompts Phelps Dodge, one of the world's largest independent copper companies, to consider corporate diversification as a means of protecting itself from copper price volatility. View Details

Keywords: Diversification; Price; Volatility; Risk Management; Mining Industry; Arizona; United States

February 1995 (Revised April 1996)
Case

MW Petroleum Corporation (B)

By: Timothy A. Luehrman, Peter Tufano and Barbara Wall

Amoco Corp. is negotiating to sell a wholly-owned subsidiary, MW Petroleum, to Apache Corp. MW owns large reserves of oil and gas comprising many properties at different stages of engineering, development, and production. The proposed acquisition is a large one for... View Details

Keywords: Business Subsidiaries; Mergers and Acquisitions; Risk Management; Financing and Loans; Mining Industry; Mining Industry

November 1994 (Revised November 1994)
Case

MW Petroleum Corporation (A)

By: Timothy A. Luehrman, Peter Tufano and Barbara Wall

Amoco Corp. is negotiating to sell a wholly-owned subsidiary, MW Petroleum, to Apache Corp. MW owns large reserves of oil and gas comprising many properties at different stages of engineering, development, and production. The proposed acquisition is a large one for... View Details

Keywords: Acquisition; Business Subsidiaries; Mining; Cash Flow; Stock Options; Financing and Loans; Price; Negotiation; Production; Valuation; Mining Industry

October 1994
Case

Allegheny Ludlum Steel Corporation (Abridged)

By: Steven C. Wheelwright

Describes a decision facing Allegheny Ludlum Steel Corp. in June 1985: whether to continue to compete in the silicon steel business in the face of stiff competition from imports. Includes a complete description of the company's productivity improvement systems and... View Details

Keywords: Decision Choices and Conditions; Business Strategy; Performance Improvement; Management Systems; Technology; Steel Industry

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April 1993 (Revised October 1995)
Case

American Barrick Resources Corporation: Managing Gold Price Risk

By: Peter Tufano

Managing the risk of changing prices of gold is central to the business strategy of American Barrick Resources Corp., one of North America's largest and most successful gold-mining firms. The case contrasts this firm's hedging policies with those of its rivals that do... View Details

Keywords: Risk Management; Business Strategy; Mining; Mining Industry; United States

1993
Chapter

Minerals: Eroding Oligopolies

By: L. T. Wells Jr.

Keywords: Metals and Minerals; Duopoly and Oligopoly; Mining Industry

February 1992 (Revised September 2019)
Case

The House of Tata

By: James E. Austin and Ashish Nanda

The case traces the evolution of the Tata group, one of the largest and highly respected Indian business houses, from its 19th century founding and early growth in diverse industries, to its response to changes in government regulation in independent India, up to its... View Details

Keywords: Indian Economy; International Business; Government And Business; Government Regulation; Synergy; Conglomerates; Business Conglomerates; Developing Countries and Economies; Business and Government Relations; Business History; Steel Industry; Steel Industry; Steel Industry; Steel Industry; Steel Industry; India

July 1991
Case

Pioneer Petroleum Corp.

By: Richard S. Ruback

Pioneer is an integrated oil company. Its operations include exploration and development, production, transportation, and marketing. The case focuses on Pioneer's cost of capital calculations and its choice between a single company-wide cost of capital or divisional... View Details

Keywords: Cost of Capital; Mining Industry; Mining Industry

May 1991 (Revised July 1992)
Teaching Note

Amalgamated Aluminum Alloy Division, Teaching Note

By: Benson P. Shapiro and John A. Quelch

Keywords: Mining Industry

June 1990
Teaching Note

Ashamu Holdings Ltd. (B) (Abridged), Teaching Note

By: James E. Austin and Tomas Otto Kohn

Keywords: Developing Countries and Economies; Mining Industry; Nigeria

Article

Losing to Win: U.S. Steel's Pricing, Investment Decisions, and Market Share, 1901-1938

By: F. L. Reinhardt and T. K. McCraw

Keywords: Price; Investment; Revenue; Steel Industry

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July 1989
Supplement

Inland Steel Co. Product Policy (S): Organization of Inland Steel Co.--1989

By: Benson P. Shapiro

Keywords: Metals and Minerals; Steel Industry

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June 1988 (Revised December 1991)
Case

An Tai Bao Coal Mining Project

By: W. Carl Kester and Richard P. Melnick

An Tai Bao is the world's largest open-pit coal mine and is located in China's Shanxi province. After eight years of planning and negotiating, Occidental Petroleum, the foreign partner in the deal, is about to sign an ownership and financing agreement for $475 million... View Details

Keywords: Planning; Agreements and Arrangements; Non-Renewable Energy; Equity; Partners and Partnerships; Negotiation Deal; Joint Ventures; Mining Industry; China