Steel and Mining - Publications - Faculty & Research - Harvard Business School

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February 2018 (Revised March 2018)
Case

ArcelorMittal and the Ebola Outbreak in Liberia

By: Sophus A. Reinert, Sarah Nam, Sisi Pan and Eric Werker

During the summer of 2014, Alan Knight, general manager of corporate responsibility at the integrated steel and mining company ArcelorMittal, observed the unfolding of an Ebola epidemic in Liberia and other countries in West Africa with great concern. On the one hand... View Details

Article

Detecting Adversarial Attacks via Subset Scanning of Autoencoder Activations and Reconstruction Error

By: Celia Cintas, Skyler Speakman, Victor Akinwande, William Ogallo, Komminist Weldemariam, Srihari Sridharan and Edward McFowland III

Reliably detecting attacks in a given set of inputs is of high practical relevance because of the vulnerability of neural networks to adversarial examples. These altered inputs create a security risk in applications with real-world consequences, such as self-driving... View Details

Keywords: Autoencoder Networks; Pattern Detection; Subset Scanning; Computer Vision; Statistical Methods And Machine Learning; Machine Learning; Deep Learning; Data Mining; Big Data; Large-scale Systems; Mathematical Methods; Analytics and Data Science

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The Otis Steel Company-Pioneer: Cleveland, Ohio - The Human Factor – Baker Library | Bloomberg Center, Historical Collections

Chapter Images The Product The Production The Worker The Audience Bibliography previous 1 2 3 4 5 6 next The Otis Steel CompanyPioneer: Cleveland Ohio Otis Steel Company, 1929 Photograph by Margaret... View Details

March 2015
Teaching Note

Cynthia Carroll at Anglo American (A), (B), and (C)

By: Gautam Mukunda

This is a teaching note for the Cynthia Carroll at Anglo American case. It describes how to teach the case to demonstrate theories of leading change and Leader Filtration Theory. The case is a dramatic story of organizational transformation as Carroll attempts to... View Details

Keywords: Leadership And Change Management; Leadership, Personal Strategy ＆ Style; Change Management; Change; Safety; Organizational Culture; Leadership; Leadership Style; Mining Industry; South Africa

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Letter from Frank C. Ayres to W. J. Filbert, U.S. Steel Corporation - The Human Factor – Baker Library | Bloomberg Center, Historical Collections

The Message The Product The Production The Worker The Audience Bibliography previous 1 2 3 4 5 6 7 next Letter from Frank C. Ayres to W. J. Filbert, U.S. Steel Corporation September 28, 1932 Explore the full size image Letter from Frank... View Details

January 2002
Case

Noranda Inc.: Mining, Smelting, and Sustainability?

By: Richard H.K. Vietor

Noranda is a $7 billion international mining and smelting company headquartered in Canada. It has been cited for its fine environmental record. This case explores the issue of sustainability--in this case, for a mining company. Over time, and under nongovernmental... View Details

Keywords: Cost vs Benefits; Mining; Cost Management; Multinational Firms and Management; Governing Rules, Regulations, and Reforms; Policy; Environmental Sustainability; Mining Industry

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9000 ton forging press making a forged steel pressure vessel - The Human Factor – Baker Library | Bloomberg Center, Historical Collections

Production Chapter Introduction Chapter Images The Worker The Audience Bibliography previous 1 2 3 4 5 6 next 9000 ton forging press making a forged steel pressure vessel ca. 1935 Midvale Compary John Mudd Explore the full size image 9000... View Details

February 2018
Case

Rosslyn Resource: Monetization and Sales Strategy

By: Robert J. Dolan and Sunru Yong

Rosslyn Resource identifies exploration targets (potential mineral deposits) in the mining industry and advances them until the project can be monetized, usually through sale to a larger mining company, in return for an upfront fee and a royalty on future revenues.... View Details

Keywords: Strategy; Decision Choices and Conditions; Business Model; Organizational Change and Adaptation; Mining Industry

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Letter from W. J. Filbert, U.S. Steel Corporation, to Frank C. Ayres - The Human Factor – Baker Library | Bloomberg Center, Historical Collections

The Message The Product The Production The Worker The Audience Bibliography previous 1 2 3 4 5 6 7 next Letter from W. J. Filbert, U.S. Steel Corporation, to Frank C. Ayres September 22, 1932 Explore the full size image Letter from W. J.... View Details

Article

Accounting for Climate Change

By: Robert S. Kaplan and Karthik Ramanna

Corporations are facing growing pressure—from investors, advocacy groups, politicians, and even business leaders themselves—to reduce greenhouse gas (GHG) emissions from their operations and their supply and distribution chains. About 90% of the companies in the S&P... View Details

Keywords: Greenhouse Gas Mitigation; Social Accounting; E-liabilities; Business And The Environment; Climate Change; Corporate Social Responsibility and Impact; Environmental Sustainability

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June 2022 (Revised January 2023)
Case

South Africa – a 'Just Energy Transition'

By: Richard Vietor

South Africa, like most other countries, is in the process of reducing its carbon emissions to comply with COP26 and, hopefully, reach net zero emissions by 2050. However, because South Africa relies almost wholly on coal (93%) for electricity, and on coal for... View Details

Keywords: Energy; Economic Development; Climate Change; Coal Mining; Emission Reduction; Environmental Regulation; Environmental Sustainability; Environmental Law; Labor and Management Relations; Labor Unions; Natural Resources; Energy Policy; Energy Sources; South Africa

June 2010 (Revised January 2019)
Case

The Guggenheims and Chilean Nitrates

By: Geoffrey Jones and Felipe Tamega Fernandes

The case describes the growth of Guggenheim Brothers as one of the largest mining companies in the world in the early twentieth century. Global expansion led the firm to Chile, first in copper and later in natural nitrates. Chile's economic growth was driven by the... View Details

Keywords: History; Venture Capital; Business History; Entrepreneurship; Globalization; Foreign Direct Investment; Financial Crisis; Mining Industry; Chile

October 2008 (Revised October 2008)
Case

Lehman Brothers and Peabody Coal

When Texas Utilities Company (TXU) wanted to acquire The Energy Group, the latter needed to spin-off its coal mining assets, Peabody Coal, to avoid running afoul of antitrust authorities. In this case, TXU's investment banker, Lehman Brothers, considers whether to... View Details

Keywords: Mergers and Acquisitions; Investment Banking; Monopoly; Conflict of Interests; Mining Industry; Mining Industry

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2015
Article

Scalable Detection of Anomalous Patterns With Connectivity Constraints

By: Skyler Speakman, Edward McFowland III and Daniel B. Neill

We present GraphScan, a novel method for detecting arbitrarily shaped connected clusters in graph or network data. Given a graph structure, data observed at each node, and a score function defining the anomalousness of a set of nodes, GraphScan can efficiently and... View Details

Keywords: Biosurveillance; Event Detection; Graph Mining; Scan Statistics; Spatial Scan Statistic

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2011
Article

Scalable Detection of Anomalous Patterns With Connectivity Constraints

By: Skyler Speakman, Edward McFowland III and Daniel B. Neill

We present GraphScan, a novel method for detecting arbitrarily shaped connected clusters in graph or network data. Given a graph structure, data observed at each node, and a score function defining the anomalousness of a set of nodes, GraphScan can efficiently and... View Details

Keywords: Biosurveillance; Event Detection; Graph Mining; Scan Statistics; Spatial Scan Statistic

April 2017
Case

Planetary Resources Inc., Property Rights, and the Regulation of the Space Economy

By: Matthew Weinzierl and Angela Acocella

Planetary Resources, Inc. (PRI) had a bold, some said crazy, vision: to mine asteroids. One might have assumed that developing the right technology would be the greatest challenge facing PRI. But even if the fledgling company could develop and deploy the sophisticated... View Details

Keywords: Property; Rights; Governing Rules, Regulations, and Reforms; Mining Industry; Mining Industry

January 2019
Case

Capitalism, Entrepreneurship and Responsibility

By: Geoffrey Jones

This case contains excerpts from prominent business leaders and others expressing their views on the responsibilities, if any, of business leaders to other stakeholders in society. It begins with an excerpt from Andrew Carnegie, the nineteenth century steel magnate, in... View Details

Keywords: Capitalism; Entrepreneurship; Corporate Social Responsibility and Impact; Leadership; Attitudes; Perspective

February 2020 (Revised August 2021)
Case

Australia: Commodities, Competitiveness, Climate and China

By: Richard H.K. Vietor and Laura Alfaro

For the past few decades, Australia has dealt with the benefits and costs of repeated mining booms—inflation, a housing bubble, a current account deficit, and growing dependence on China. Between 1996 and 2007, however, Australia had most of these issues under control... View Details

Keywords: Commodities; Competitiveness; Carbon Tax; Environment; Capital Flows; Current Account; Mining; Economy; Problems and Challenges; Climate Change; Taxation; Competition; Financial Condition; Government and Politics; Inflation and Deflation; Environmental Sustainability; Australia

September 2013 (Revised August 2015)
Background Note

Leadership and Teaming

By: Ethan Bernstein

Small differences in the leadership of teams can have large consequences for the success of their efforts. Many initiatives fail not because of a fatal error in judgment or insufficient ideas, knowledge, motivation, or capabilities to deliver a solution. They fail... View Details

Keywords: Teams; Teaming; Leadership And Managing People; Leadership; Team Effectiveness; Team Performance; Team Design; Team Leadership; Teamwork; Team Process; Team Function; Team Launch; 60/30/10 Rule; Team Boundary; Distribution Of Leadership Authority; Self-Managed Teams; Virtual Teams; Unbounded Teams; Acts Of Leadership; Execution Teams; Decision Making Teams; Creativity Teams; Team Size; Task Design; Team Timeline; Team Roles; Team Representation; Diversity; Team Familiarity; Collective Intelligence; Team Stages Of Development; Team Coaching; Performance Pressure; X-Teams; Team Focus; Interaction; Management Teams; Managerial Roles; Management Systems; Management Style; Management Skills; Management Practices and Processes; Organizational Design; Organizational Structure; Performance Effectiveness; Performance Efficiency; Performance Productivity; Groups and Teams; Networks; Social Psychology; Behavior; Conflict and Resolution; Creativity; Social and Collaborative Networks; Satisfaction; Prejudice and Bias; Power and Influence; Personal Characteristics; Familiarity; Cognition and Thinking; Attitudes; Projects; Organizational Culture; Organizational Change and Adaptation; Leadership Development; Leadership Style; Leading Change; Knowledge Use and Leverage; Knowledge Sharing; Collaborative Innovation and Invention; Innovation and Management; Innovation Leadership; Design; Interpersonal Communication; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Asia; North and Central America; South America; Atlantic Ocean; Central Asia; Europe; Latin America; Middle East; Oceania; West Indies

April 2015
Supplement

Cynthia Carroll at Anglo American Video Supplement

By: Gautam Mukunda

This is a video supplement for the Cynthia Carroll at Anglo American case series. The video features Cynthia Carroll reflecting on her implementation of organizational transformation at Anglo American in regards to the mining company's safety culture. View Details

Keywords: Leadership And Change Management; Leadership, Personal Strategy ＆ Style; Change Management; Change; Safety; Organizational Culture; Leadership; Leadership Style; Mining Industry; South Africa

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