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Show Results For
- All HBS Web
(768)
- People (4)
- News (164)
- Research (389)
- Events (3)
- Multimedia (4)
- Faculty Publications (295)
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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
- 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
Mukunda, Gautam. "Cynthia Carroll at Anglo American Video Supplement." Harvard Business School Video Supplement 415-706, April 2015.
- February 2016 (Revised March 2018)
- Case
Labor, Capital, and Government: The Anthracite Coal Strike of 1902
By: David Moss and Marc Campasano
In late October 1902, President Theodore Roosevelt felt relieved after months of anxiety and uncertainty. Workers in Pennsylvania's anthracite coal industry had been on strike for five months, threatening to leave eastern cities in the cold without enough heating fuel... View Details
Keywords: Governance; Agreements and Arrangements; Business and Government Relations; Labor; Law; Policy; Mining; History; Mining Industry; Pennsylvania
Moss, David, and Marc Campasano. "Labor, Capital, and Government: The Anthracite Coal Strike of 1902." Harvard Business School Case 716-046, February 2016. (Revised March 2018.)
- August 2014 (Revised March 2015)
- Case
Molycorp: Issuing the 'Happy Meal' Securities (B)
By: Benjamin C. Esty and E. Scott Mayfield
Molycorp, the Western hemisphere's only producer of rare earth minerals, was in the middle of a $1 billion capital expansion in its effort to become a vertically integrated supplier of rare earth minerals, oxides, and metals. After reporting lower than expected... View Details
Keywords: Convertible Debt; Uncertainty; Startup; Growth; Rare Earth Minerals; Mining; Hedge Funds; Short Selling; Equity Capital; Capital Structure; Financial Strategy; Valuation; Metals and Minerals; Equity; Capital; Debt Securities; Stock Shares; Financial Management; Mining Industry; Mining Industry; Canada; California
Esty, Benjamin C., and E. Scott Mayfield. "Molycorp: Issuing the 'Happy Meal' Securities (B)." Harvard Business School Case 215-014, August 2014. (Revised March 2015.)
- 2012
- Book
The Founder's Dilemmas: Anticipating and Avoiding the Pitfalls That Can Sink a Startup
By: Noam Wasserman
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 cofounders, hires, and investors to help build the business? More than just financial rewards... View Details
Keywords: Entrepreneurship; Business Startups; Partners and Partnerships; Social Psychology; Outcome or Result
Wasserman, Noam. The Founder's Dilemmas: Anticipating and Avoiding the Pitfalls That Can Sink a Startup. Kauffman Foundation Series on Innovation and Entrepreneurship. Princeton University Press, 2012. (Academy of Management award - One of Top Five Business Books of the Year
Independent Publishers Association - Top Business Books of the Year, Entrepreneurship category (Axiom-Silver award))
- February 2020
- Case
Rotoplas: Bringing More and Better Water
By: John D. Macomber and Carla Larangeira
Private companies were being turned to for potable water in the world’s megacities due to impacts of climate change including droughts and flooding. Mexico City had endured several water-related crises, with its population suffering from floods, droughts, water... View Details
Keywords: Water Supply; Water Management; Finance; Infrastructure; Urban Development; Business and Government Relations; Latin America; Mexico
Macomber, John D., and Carla Larangeira. "Rotoplas: Bringing More and Better Water." Harvard Business School Case 220-064, February 2020.
- January 2022 (Revised March 2022)
- Case
Chinese Restriction, Violence, and Exclusion in the United States
By: Tom Nicholas, Boyang Han and Tomas Rosales
Many early Chinese immigrants to the United States during the 1850s worked as traditional gold miners, but as gold mining declined in significance, an increasing number were employed as laborers for large scale construction projects such as railroads, roadways, and in... View Details
Keywords: Immigration Acts; Immigration; Labor; Jobs and Positions; Race; Social Issues; Laws and Statutes
Nicholas, Tom, Boyang Han, and Tomas Rosales. "Chinese Restriction, Violence, and Exclusion in the United States." Harvard Business School Case 822-091, January 2022. (Revised March 2022.)
- Article
National Image as a Competitive Disadvantage: The Case of the New Zealand Organic Food Industry
By: Geoffrey Jones and Simon Mowatt
This article examines why organic agriculture and food consumption developed more strongly in some countries than others between the 1970s and the 2000s. The focus is the limited growth of the New Zealand organic sector, which contrasts with countries such as Denmark,... View Details
Keywords: Industrial Organization; Chinitz; Agglomeration; Clusters; Cities; Mines; Political Economy; FDI; Agribusiness Industry; Agriculture; Agribusiness; Entrepreneurship; Business History; Agriculture and Agribusiness Industry; Food and Beverage Industry; Retail Industry; New Zealand; Denmark
Jones, Geoffrey, and Simon Mowatt. "National Image as a Competitive Disadvantage: The Case of the New Zealand Organic Food Industry." Business History 58, no. 8 (2016): 1262–1288.
- August 2008 (Revised June 2012)
- Case
Martingale Asset Management LP in 2008, 130/30 Funds, and a Low-Volatility Strategy
By: Luis M. Viceira and Helen Tung
In early July of 2008, William (Bill) Jacques, Chief Investment Officer at Martingale Asset Management, a quantitative value-oriented investment manager in Boston, Massachusetts, was busy preparing for an upcoming meeting with the group that made new product decisions... View Details
Keywords: Volatility; Asset Management; Stocks; Financial Strategy; Investment Funds; Product Development
Viceira, Luis M., and Helen Tung. "Martingale Asset Management LP in 2008, 130/30 Funds, and a Low-Volatility Strategy." Harvard Business School Case 209-047, August 2008. (Revised June 2012.)
- May 2016 (Revised April 2019)
- Case
Olivia Lum: Wanting to Save the World
By: Geoffrey Jones and Essie Alamsyah
This case considers the entrepreneurial career of Olivia Lum, who founded the Singaporean water company Hyflux in 1989. An orphan born in Malaysia, Lum provides a rare case of an entrepreneurial success in a country whose economic success has primarily rested on... View Details
Keywords: Industrial Organization; Chinitz; Agglomeration; Clusters; Cities; Mine; Environmental Management; Operations Management; Sustainable Operations; Environmental Regulation; Entrepreneurship; Globalization; History; Operations; Management; Environmental Sustainability; Green Technology Industry; Utilities Industry; China; Singapore
Jones, Geoffrey, and Essie Alamsyah. "Olivia Lum: Wanting to Save the World." Harvard Business School Case 316-178, May 2016. (Revised April 2019.)
- March 2015 (Revised August 2020)
- Case
Putting the Guiding Principles into Action: Human Rights at Barrick Gold (A)
By: Rebecca Henderson and Nien-he Hsieh
In 2010, Human Rights Watch, a well-regarded international NGO, approached Barrick Gold asserting that members of the company’s security force at the Porgera Gold Mine in Papua New Guinea had on multiple occasions raped women who were trespassing onto the mine’s waste... View Details
Keywords: Human Rights; Business And Society; Rights; Policy; Leading Change; Corporate Social Responsibility and Impact; Business and Government Relations
Henderson, Rebecca, and Nien-he Hsieh. "Putting the Guiding Principles into Action: Human Rights at Barrick Gold (A)." Harvard Business School Case 315-108, March 2015. (Revised August 2020.)
- November 2023 (Revised January 2024)
- Case
Votorantim: Uniting Family and Business Across Generations
By: Christina R. Wing, Carla Larangeira and Pedro Levindo
Over a 105-year span, the Ermírio de Moraes family built Votorantim, one of Latin America’s largest industrial conglomerates, and among Brazil’s topmost businesses, also credited for helping “build” the country over decades. By early 2023, Votorantim included... View Details
Keywords: Corporate Governance; Family Ownership; Business and Shareholder Relations; Family and Family Relationships; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Agriculture and Agribusiness Industry; Latin America
Wing, Christina R., Carla Larangeira, and Pedro Levindo. "Votorantim: Uniting Family and Business Across Generations." Harvard Business School Case 624-050, November 2023. (Revised January 2024.)
- August 2018 (Revised August 2018)
- Case
The De Beers Group: Launching Lightbox Jewelry for Lab-Grown Diamonds
By: Benjamin C. Esty
In May 2018, the De Beers Group shocked the diamond industry when it announced it was launching a new fashion jewelry brand of laboratory-grown (synthetic) diamonds. The reaction was swift as people sought to understand the company’s motivations: was it a “huge gamble”... View Details
Keywords: Diamonds; Differentiation; New Business; Strategy Development; Strategy Execution; Scope; Adjacency; Core; Commoditization; New Product Launch; Mining; Retail; Corporate Strategy; Business Strategy; Disruption; Value Creation; Product Launch; Segmentation; Expansion; Competitive Advantage; United States; United Kingdom
Esty, Benjamin C. "The De Beers Group: Launching Lightbox Jewelry for Lab-Grown Diamonds." Harvard Business School Case 719-408, August 2018. (Revised August 2018.)
- 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
Jones, Geoffrey, and Espen Storli. "Marc Rich and Global Commodity Trading." Harvard Business School Case 813-020, June 2012. (Revised December 2017.)
- October 2013 (Revised November 2021)
- Case
Cynthia Carroll at Anglo American (A)
By: Gautam Mukunda, Lisa Mazzanti and Aldo Sesia
In 2007, Cynthia Carroll, the newly-appointed chief executive of mining giant Anglo American, was considering shutting down mines in South Africa for safety reasons, namely worker fatalities. No company had ever done so before. Carroll felt that operating a company... View Details
Keywords: Culture; Leadership; Gender; Safety; Working Conditions; Business Exit or Shutdown; Organizational Culture; Change Management; Mining; Mining Industry; South Africa
Mukunda, Gautam, Lisa Mazzanti, and Aldo Sesia. "Cynthia Carroll at Anglo American (A)." Harvard Business School Case 414-019, October 2013. (Revised November 2021.)
- February 2000 (Revised September 2002)
- Case
Forever: De Beers and U.S. Antitrust Law
By: Debora L. Spar and Jennifer Burns
For over a century, the international diamond market has been dominated by one of the most successful cartels on earth. Run by the legendary De Beers Corp., the cartel has managed to keep diamond prices increasing and to prevent the defection that dooms most other... View Details
Keywords: Lawfulness; Monopoly; Luxury; Business and Government Relations; Mining Industry; Mining Industry; Africa; United States
Spar, Debora L., and Jennifer Burns. "Forever: De Beers and U.S. Antitrust Law." Harvard Business School Case 700-082, February 2000. (Revised September 2002.)
- October 2001 (Revised January 2003)
- Teaching Note
Chad-Cameroon Petroleum Development and Pipeline Project (A) and (B), The TN
By: Benjamin C. Esty
Teaching Note for (9-202-010) and (9-202-012). View Details
- 2010
- Book
The New Science of Retailing: How Analytics Are Transforming the Supply Chain and Improving Performance
By: Marshall Fisher and Ananth Raman
Retailers today are drowning in data but lacking in insight: They have huge volumes of information at their disposal. But they're unsure of how to sort through it and use it to make smart decisions. The result? They're struggling with profit-sapping supply chain... View Details
Keywords: Profit; Knowledge Use and Leverage; Logistics; Supply Chain Management; Mathematical Methods; Retail Industry
Fisher, Marshall, and Ananth Raman. The New Science of Retailing: How Analytics Are Transforming the Supply Chain and Improving Performance. Harvard Business Press, 2010.
- 30 Nov 2021
- In Practice
What's the Role of Business in Confronting Climate Change?
The 26th annual United Nations Climate Change Conference of the Parties, also known as COP26, ended with a hard-fought pact that called on businesses and governments to meet their climate change goals faster. The event followed an August report by the Intergovernmental... View Details
Keywords: by Lynn Schenk and Dina Gerdeman
- 1978
- Book
Taxation and Mining: Non Fuel Minerals in Bolivia and Other Countries
By: L. T. Wells Jr., Malcolm Gillis and Meyer W. Bucovetsky