Publications

03 Jul 2017
News

Coming Home: The Perpetual Itch To Make An Impact… And How To Scratch It

2017
Working Paper

Why and How Investors Use ESG Information: Evidence from a Global Survey

By: Georgios Serafeim

Using survey data from a sample of senior investment professionals from mainstream (i.e., not SRI funds) investment organizations, we provide insights into why and how investors use reported environmental, social, and governance (ESG) information. The primary reason... View Details

Keywords: Investment Management; Sustainability; ESG; ESG (Environmental, Social, Governance) Performance; Investment Fund; Investment Strategy; Corporate Accountability; Activist Shareholder; Engagement; Environment; Climate Change; Customers; Customer Satisfaction; Employee Engagement; Global Warming; Investment; Decision Making; Environmental Sustainability; Performance Expectations

SSRN

30 Oct 2018
First Look

New Research and Ideas, October 30, 2018

environmental impact or even save the planet. The lesson of history is that making business sustainable is a hard journey, littered with system-wide roadblocks, but it is a journey that is possible View Details

Keywords: Dina Gerdeman

May 2006 (Revised November 2006)
Case

IKEA's Global Sourcing Challenge: Indian Rugs and Child Labor (A)

By: Christopher A. Bartlett, Vincent Marie Dessain and Anders Sjoman

Traces the history of IKEA's response to a TV report that its Indian carpet suppliers were using child labor. Describes IKEA's growth, including the importance of a sourcing strategy based on its close relationships with suppliers in developing countries. Details the... View Details

Keywords: Developing Countries and Economies; Moral Sensibility; Policy; Employment; Contracts; Supply Chain Management; Organizational Culture; Natural Environment; Non-Governmental Organizations; Social Issues

22 Feb 2022
News

Savings and Loam

distributes grass-fed beef and other sustainably produced meats to customers across New York and New England. “And by that, I mean companies that have anything interesting to... View Details

Keywords: Jen McFarland Flint; Funds, Trusts, and Other Financial Vehicles; Funds, Trusts, and Other Financial Vehicles

December 2014
Case

Advanced Leadership Pathways: Raymond Jetson's MetroMorphosis and the Effort to Transform Baton Rouge

By: Rosabeth Moss Kanter, Rakesh Khurana and Daniel Penrice

Raymond Jetson, an inner-city pastor, former Louisiana state legislator, and 2010 Harvard University Advanced Leadership Fellow, has embarked on a new career as a social entrepreneur. The case charts Jetson's career in public life and the ministry, his experience as an... View Details

Keywords: MetroMorphosis; Raymond Jetson; Advanced Leadership Initiative; ALI; Louisiana; Baton Rouge; Social Entrepreneurship; Nonprofit Organizations; Louisiana; North America; United States

October 2022 (Revised July 2025)
Case

Driving Decarbonization at BMW

By: Shirley Lu, George Serafeim and Michael W. Toffel

The case describes BMW’s electrification and decarbonization strategy, and how the company measured carbon emissions throughout the life cycle of its vehicles and used tools like carbon abatement cost curves to evaluate decarbonization opportunities. In mid-2022,... View Details

August 2021
Supplement

Shorefast: A Strange and Familiar Way to Reimagine Capitalism: Zita Cobb, Founder and CEO

By: Brian Trelstad

Video Supplement for HBS Case No. 320-098. In 2006, Zita Cobb and two of her brothers, Alan Cobb and Tony Cobb, native Newfoundlanders, launched Shorefast to help grow another leg of Fogo Island’s economy. Like so many rural communities, Fogo Island’s fate was tied... View Details

Keywords: Place Making; Nonprofit; Hotel; Economic Development; Tourism; Social Entrepreneurship; Nonprofit Organizations; Development Economics; Economic Systems; Tourism Industry; Canada

28 Jan 2025
Video

The business leaders leading Europe’s green transition

January 2006 (Revised July 2007)
Case

Juan Trippe and Pan American World Airways

By: Nitin Nohria, Anthony Mayo and Mark Rennella

A fascination with flight and a forceful personality helped to create a market for air travel and shape the modern airline industry. Masterfully wielding his power and influence, Juan Trippe built Pan American Airways by combining bold moves and blind ambition. Across... View Details

Keywords: Decision Choices and Conditions; Leadership; Growth and Development Strategy; Industry Growth; Business and Government Relations; Power and Influence; Air Transportation; Air Transportation Industry; Travel Industry

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February 2007 (Revised March 2007)
Case

UBS and Climate Change--Warming Up to Global Action?

By: Felix Oberholzer-Gee, Forest L. Reinhardt and Elizabeth Raabe

Marco Suter, Executive Vice-Chairman, UBS Board of Directors, carefully studied the chart on his desk. It showed the public commitment of major financial institutions to help mitigate global warming. Evidently, UBS lagged behind its competitors. The graph was part of a... View Details

Keywords: Climate Change; Energy Conservation; Cost vs Benefits; Law; Financial Institutions; Environmental Sustainability; Corporate Accountability; Financial Services Industry

July 2023 (Revised May 2024)
Case

Vytal: Packaging-as-a-Service

By: George Serafeim, Michael W. Toffel, Lena Duchene and Daniela Beyersdorfer

The Germany-based startup Vytal operated the largest digital-native reusable packaging-as-a-service network globally, having raised nearly €15 million, established a large network of restaurant partners, and prevented the use of millions of single-use take-out food... View Details

Fast Answer

Financial databases: certification and training

Environmental Social Governance (ESG). Open to all current Harvard faculty, students, and staff through 12/31/2024*, with potential for extension. Please email... View Details

2010
Chapter

Understanding and Coping with the Increasing Risk of System-Level Accidents

By: Dutch Leonard and Arnold M. Howitt

The world has seen a number of recent events in which major systems came to a standstill, not from one cause alone but from the interaction of a combination of causes. System-level accidents occur when anomalies or errors in different parts of an interconnected system... View Details

Keywords: Economics; Globalization; Risk Management; Boundaries; System Shocks

October, 2023
Article

Cleaning Up the Great Lakes: Housing Market Impacts of Removing Legacy Pollutants

By: Alecia Cassidy, Robyn C. Meeks and Michale R. Moore

The Great Lakes and their tributaries make up the largest freshwater system on the planet, providing drinking water and recreational value to millions of people. Yet manufacturing plants left a legacy of toxic pollutants in the region, tarnishing it as part of the... View Details

Keywords: Valuation Of Environmental Effects; Housing Demand; Water Pollution; Water Quality; Infrastructure; Pollution; Consumer Behavior

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Read Now

September 2007 (Revised September 2008)
Case

Buildings and Energy

By: Forest L. Reinhardt and Nazli Uludere

Presents data on opportunities to conserve energy in buildings, which account for about a third of all energy use. Encourages readers to think about the impediments to energy efficiency in the buildings sector and the ways in which entrepreneurs can profitably surmount... View Details

Keywords: Buildings and Facilities; Energy Conservation; Construction; Entrepreneurship; Investment; Innovation and Invention; Performance Efficiency; Environmental Sustainability; Construction Industry

February 2009
Article

Optimal Reserve Management and Sovereign Debt

By: Laura Alfaro and Fabio Kanczuk

Most models currently used to determine optimal foreign reserve holdings take the level of international debt as given. However, given the sovereign's willingness-to-pay incentive problems, reserve accumulation may reduce sustainable debt levels. In addition, assuming... View Details

Keywords: Borrowing and Debt; Motivation and Incentives; Decisions; Emerging Markets; Balance and Stability; Earnings Management; Policy; Interest Rates; International Finance; Cost

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Read Now

August 2005 (Revised October 2005)
Case

Bill Belichick and the New England Patriots (A)

By: John R. Wells and Travis Haglock

What happens when an MBA buys a football team and hires a bunch of MBAs and a coach with an economics degree to run it? In this case, a historic three Super Bowls in five years. The end run Bob Kraft (HBS '65) used to acquire the New England Patriots. Why Kraft ignored... View Details

Keywords: Strategy; Management Style; Motivation and Incentives; Leading Change; Management Practices and Processes; Leadership Style; Sports; Management Teams; Sports Industry; United States