Publications

2024
Working Paper

Catalysts for Climate Solutions: Corporate Responses to Venture Capital Financing of Climate-tech Startups

By: Shirley Lu, George Serafeim and Simon Xu

We study whether incumbent firms increase their product focus on climate solutions in response to venture capital (VC) financing of climate-tech startups. Using large language models to measure a firm's focus on climate solutions, we find that incumbents in similar... View Details

Keywords: Climate Finance; Climate Change; Technological Innovation; Entrepreneurship; Venture Capital; Private Equity; Environmental Sustainability; Business Startups

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July 2021
Article

Material Sustainability Information and Stock Price Informativeness

By: Jody Grewal, Clarissa Hauptmann and George Serafeim

As part of the SEC’s revision of Regulation S-K, many investors proposed the mandatory disclosure of sustainability information in the form of environmental, social, and governance (ESG) data. However, progress is contingent on collecting evidence regarding which... View Details

Keywords: Voluntary Disclosure; Accounting Standards; Sustainability; Nonfinancial Information; Corporate Social Responsibility; Stock Price Informativeness; Synchronicity; Environmental Sustainability; Corporate Disclosure; Corporate Accountability; Stocks; Price; Corporate Social Responsibility and Impact; Accounting; Standards

November 30, 2012
Article

Vast Pools of Money Still Ignore Sustainable Investing

By: Michael Baldinger, Robert G. Eccles and George Serafeim

Keywords: Sustainability; Sustainable Strategy; Investing; Investment Management; Investments; Capital Markets; Investment

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The book explores the phenomenon of green entrepreneurship from the nineteenth century to present day. The book spans between various industries such as organic food, natural beauty, clean energy, sustainable finance and eco-tourism. It explores the motivations of... View Details

July 2009 (Revised January 2014)
Case

Sustainability at Millipore

By: Michael W. Toffel and Katharine Lee

This case describes Millipore Corporation's approach to becoming a more environmentally sustainable company. As he prepared for his quarterly meeting with the CEO, the Director of Sustainability needed to develop positions on several issues. Tactically, he needed to... View Details

Keywords: Investment; Corporate Disclosure; Operations; Corporate Social Responsibility and Impact; Organizational Structure; Natural Environment; Environmental Sustainability; Pollutants

Article

Corporate Social Responsibility and Access to Finance

By: Beiting Cheng, Ioannis Ioannou and George Serafeim

In this paper, we investigate whether superior performance on corporate social responsibility (CSR) strategies leads to better access to finance. We hypothesize that better access to finance can be attributed to a) reduced agency costs due to enhanced stakeholder... View Details

Keywords: Corporate Social Responsibility; Sustainability; Capital Constraints; ESG (Environmental, Social, Governance) Performance; Stakeholder Engagement; Disclosure; Corporate Disclosure; Corporate Social Responsibility and Impact; Environmental Sustainability; Capital

06 Nov 2012
Op-Ed

Stop Talking About the Weather and Do Something: Three Ways to Finance Sustainable Cities

The wrath of Hurricane Sandy has illuminated a fundamental question: How do we ensure that our cities are resilient in the face of inevitable future disasters? A destroyed city is not a sustainable city. I'm making the case that it's time... View Details

Keywords: by John Macomber; Construction; Real Estate; Energy; Utilities

March – April 2011
Article

Sustainability and Capital Markets: How Firms Can Manage the Crucial Link

By: Ioannis Ioannou and George Serafeim

Keywords: Sustainability; Capital; Markets

September 2011 (Revised March 2012)
Case

KKR: Leveraging Sustainability

The case describes KKR's Green Portfolio Program, one of the firm's environmental initiatives, which has achieved $160 million in cost savings. While pleased with its progress in achieving greater energy efficiency and reduced carbon emissions, the firm is looking for... View Details

Keywords: Private Equity; Investment Portfolio; Energy Conservation; Cost Management; Supply Chain Management; Risk Management; Social Enterprise; Growth and Development; Performance Efficiency; Financial Services Industry

2020
Article

Public Sentiment and the Price of Corporate Sustainability

By: George Serafeim

Combining corporate sustainability performance scores based on environmental, social, and governance (ESG) data with big data measuring public sentiment about a company’s sustainability performance, I find that the valuation premium paid for companies with strong... View Details

Keywords: Sustainability; ESG; ESG (Environmental, Social, Governance) Performance; Investment Management; Investment Strategy; Big Data; Machine Learning; Environment; Environmental Sustainability; Corporate Governance; Performance; Asset Pricing; Investment; Management; Strategy; Human Capital; Public Opinion; Value; Analytics and Data Science

14 Oct 2019
Working Paper Summaries

Undisclosed Debt Sustainability

Keywords: by Laura Alfaro and Fabio Kanczuk

06 Nov 2012
News

Stop Talking About the Weather and Do Something: Three Ways to Finance Sustainable Cities

May 2011 (Revised March 2012)
Case

InterfaceRAISE: Sustainability Consulting

By: Michael W. Toffel, Robert G. Eccles and Casey Taylor

InterfaceRAISE is a sustainability management consulting firm created to leverage the capabilities of its parent company Interface Inc., a carpet manufacturer recognized as a global leader in corporate environmental sustainability. This case illustrates the challenges... View Details

Keywords: Problems and Challenges; Integrated Corporate Reporting; Corporate Social Responsibility and Impact; Entrepreneurship; Performance; Environmental Accounting; Profit; Marketing Strategy; Human Resources; Business Model; Leveraged Buyouts; Salesforce Management; Consulting Industry; Manufacturing Industry

Article

Undisclosed Debt Sustainability

By: Laura Alfaro and Fabio Kanczuk

Over the past decade, non-Paris Club creditors, notably China, have become an important source of financing for low- and middle-income countries. In contrast with typical sovereign debt, these lending arrangements are not public, and other creditors have no information... View Details

Keywords: Paris Club; Transparency; Sovereign Finance; Borrowing and Debt; International Finance

2019
Chapter

The Consequences of Mandatory Corporate Sustainability Reporting

By: Ioannis Ioannou and George Serafeim

A key aspect of the governance process inside organizations and markets is the measurement and disclosure of important metrics and information. In this chapter, we examine the effect of sustainability disclosure regulations on firms’ disclosure practices and... View Details

March 2025 (Revised March 2025)
Case

Good for the Seller, Good for the Buyer and Good for Society: Sampo-yoshi, Sustainability and Trust at ITOCHU

By: Sandra J. Sucher and Bethelehem Y Araya

In 2024, ITOCHU CEO Masahiro Okafuji was at a crossroads. As the thirteenth CEO since ITOCHU’s founding in 1858, he had fueled the company’s growth since 2011 by bringing ITOCHU’s founding philosophy of Sampo-yoshi (good for the seller, good for the buyer and... View Details

Keywords: Sustainability; Trust; Profit; Growth and Development Strategy; Organizational Change and Adaptation; Mission and Purpose; Japan

October 2022 (Revised February 2024)
Case

Masdar City: Aiming for Sustainable and Profitable Real Estate

By: Boris Vallee and Fares Khrais

Masdar City broke ground in 2008 and was conceived by the Abu Dhabi government to be an international beacon of innovation in sustainable energy and real estate. It was also to be a profitable investment for the government. At first glance, the two goals pulled in... View Details