Publications

June 2012 (Revised December 2017)
Case

Marc Rich and Global Commodity Trading

By: Geoffrey Jones and Espen Storli

Examines the career of Marc Rich, the world's leading commodity trader before his criminal indictment in the United States in 1983. The case surveys the historical growth of commodity trading, especially in metals, from the late nineteenth century, and its evolving... View Details

Keywords: Commodity Market; Natural Resources; Metals and Minerals; Business History; Entrepreneurship; Mining Industry; Mining Industry; Africa; Europe; Middle East; North and Central America; Israel; South Africa; Iran

September 1998 (Revised March 2002)
Case

Petrolera Zuata, Petrozuata C.A.

By: Benjamin C. Esty and Mathew M Millett

Petrozuata is a proposed $2.5 billion oil-field development project in Venezuela. The case is set in 1997 as the project sponsors, Conoco and PDVSA (Venezuela's national oil company), are planning to meet with various development agencies and rating agencies regarding... View Details

Keywords: Risk Management; Valuation; Project Finance; Capital Markets; Investment; Projects; Mining Industry; Mining Industry; Venezuela

November 1981
Case

Questionable Payments Abroad: Gulf in Italy

By: Christopher A. Bartlett

Gulf Oil in Italy was confronted by the need to increase the authorized capacity at a refinery in the face of substantial opposition. Raises the issue of their use of "facilitating gratuities" to minor officials, payments to influence news reports, and the employment... View Details

Keywords: Ethics; Mining Industry; Mining Industry; Italy

Teaching Interest

The Role of Government in Market Economies (RoGME)

By: Matthew C. Weinzierl

RoGME is about one question: What is the proper role of government in market economies? We study the role of government as it plays out in the real world, using case studies to examine policies of current interest and importance.... View Details

28 Feb 2023
Blog Post

Celebrating Socioeconomic Diversity and Inclusion at HBS (Part 1)

The week of February 27 to March 3 is the inaugural Socioeconomic Inclusion (SEI) Week. HBS will be participating in events that highlight and celebrate socioeconomic diversity and inclusion on campus. This week is a powerful reminder of... View Details

December 1996 (Revised January 1997)
Case

Brent Spar Incident, The: "A Shell of a Mess"

By: Stephen A. Greyser and Norman Klein

Seeking to dispose of an outmoded oil drilling platform in the North Sea, Shell finds itself confronted by Greenpeace and other environmentalists. The protesters land 12 people onto the rig and initiate media coverage of their "occupation." The case follows the events... View Details

Keywords: Communication; Media; Social Issues; Mining Industry; United Kingdom

June 2023 (Revised February 2025)
Case

Doing Business in Lima, Peru

By: Jeffrey T. Polzer, Leonard A. Schlesinger and Max Hancock

This case examines the challenges and opportunities of doing business in Peru. It highlights Peru's economic transformation in the decades leading up to 2024 in the context of its history, culture, and politics. The case gives an overview of some of the main obstacles... View Details

Keywords: Business History; Business and Government Relations; Corporate Strategy; Mining Industry; Peru; Latin America

23 Jan 2008
First Look

First Look: January 23, 2008

Working PapersA Resource Belief-Curse: Oil and Individualism Authors:Rafael Di Tella, Juan Dubra, and Robert MacCulloch Abstract We study the correlation between a belief concerning individualism and a measure of luck in the US during... View Details

Keywords: Martha Lagace

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

Often downplayed in the excitement of starting up a new business venture is one of the most important decisions entrepreneurs will face: should they go it alone, or bring in... View Details

August 2012 (Revised March 2013)
Case

Preem (A)

By: Bo Becker, Annelena Lobb and Aldo Sesia

High yield bond fund Proventus Capital Partners (PCP) has invested in underwater bonds issued by Preem, a large oil refinery. As maturity approaches, in the midst of financial crisis, Preem appear unlikely to be able to refinance. Meanwhile, Prreem has a complicated... View Details

Keywords: Insolvency and Bankruptcy; Financial Liquidity; Restructuring; Courts and Trials; Negotiation; Bonds; Mining Industry; Mining Industry; Europe

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

Teaching Interest

Overview

21st Century Energy — Dr Crawford teaches this EC course, which exposes students to business models and management diilemmas, all along the energy value chain — from oil sands and pipelines, to coal and natural gas, hydro and nuclear, wind and solar, to biofuels. The... View Details

25 Sep 2007
First Look

First Look: September 25, 2007

For more, under additivity, the geometric mean separates the prices where uniqueness holds and where it fails; it holds for the geometric mean except in one case where refinement is needed. Download the paper:... View Details

Keywords: Martha Lagace

24 Jul 2006
Research & Ideas

How Kayak Users Built a New Industry

understood and the design space is mined out. But "mining out" is not inevitable. Some design spaces—for example, in computers, information technology, and entertainment—seem to have boundless capacity to engender new,... View Details

Keywords: by Sean Silverthorne; Entertainment & Recreation

Blog

Inside the Learning: The Impact of a Personal Case

In this video, she discusses how her work during and after AMP enabled her organization to take advantage of a new market opportunity, create a more sustainable business model—and potentially impact the carbon footprint of the entire metals and View Details

Web

HBS Working Knowledge – Harvard Business School Faculty Research

people do. Julian De Freitas and colleagues pit humans against machines in a video game to study AI's current limits and mine insights for the real world. Open Source Software: The $9 Trillion Resource Companies Take for Granted by Rachel... View Details

12 PM – 1 PM EDT, 15 Apr 2020
Webinars: Career

Is Your Career Recession-Ready?

Dick Vietor, Baker Foundation Professor, and former Unit Head of Business, Government and the International Economy (BGIE), and Lauren Murphy, Director, HBS Career & Professional Development (CPD), address what's likely ahead in the global economy and how best to... View Details

September 1996 (Revised September 1999)
Case

Mobil USM&R (A): Linking the Balanced Scorecard

By: Robert S. Kaplan

The CEO of the marketing and refining division of a major oil company is in the midst of implementing a profit turnaround. He transforms the strongly centralized, functionally-organized division into 17 independent business units and 14 internal service companies. The... View Details

Keywords: Organizational Change and Adaptation; Measurement and Metrics; Management Practices and Processes; Organizational Design; Balanced Scorecard; Corporate Strategy; Mining Industry; Mining Industry