Publications

SSRN

2023
Working Paper

The Market for Sharing Interest Rate Risk: Quantities and Asset Prices

By: Ishita Sen, Umang Khetan, Jane Li and Ioana Neamtu

We study the extent of interest rate risk sharing across the financial system using granular positions and transactions data in interest rate swaps. We show that pension and insurance (PF&I) sector emerges as a natural counterparty to banks and corporations: overall,... View Details

Keywords: Interest Rates; Investment Funds; Banks and Banking; Insurance; Investment Banking; Risk and Uncertainty

SSRN

2025
Working Paper

Tax Planning, Illiquidity, and Credit Risks: Evidence from DeFi Lending

By: Lisa De Simone, Peiyi Jin and Daniel Rabetti

This study establishes a plausible causal link between tax-planning-induced illiquidity and credit risks in lending markets. Exploiting an exogenous tax shock imposed by the Internal Revenue Service (IRS) on cryptocurrency gains, along with millions of transactions in... View Details

Keywords: Cryptocurrency; Taxation; Financial Liquidity; Credit; Financing and Loans; Financial Markets

December 2007
Article

Learning to Live with Governments: Unilever in India and Turkey, 1950-1980

By: G. Jones

A noteworthy characteristic of the contemporary global economy is the uneven distribution of world foreign direct investment (FDI). In 2007 three-quarters of world FDI was located in developed countries. The residual was concentrated in a small number of emerging... View Details

Keywords: Developing Countries and Economies; Ethics; Foreign Direct Investment; Governing Rules, Regulations, and Reforms; Business and Community Relations; Business and Government Relations; Consumer Products Industry; India; Turkey

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May 2018 (Revised February 2019)
Case

The Powers That Be (Internet Edition): Google, Apple, Facebook, Amazon, and Microsoft

By: Jeffrey F. Rayport, Julia Kelley and Nathaniel Schwalb

As of early 2018, five U.S. technology companies—Google, Apple, Facebook, Amazon, and Microsoft—were among the largest companies in the world. Similarly, three Chinese technology firms—Baidu, Alibaba, and Tencent, or BAT—had emerged as global players due in part to the... View Details

Keywords: Internet and the Web; Business Ventures; Customers; Analytics and Data Science; Safety; Corporate Strategy; Competitive Strategy; Technology Industry

Research Summary

Overview

Professor Sawyer’s research focuses on U.S. political economy in the late 19th and early 20th centuries, concentrating on the development of competition policy and the administrative state. While the conventional history of U.S. competition policy portrays the... View Details

03 Oct 2023
Research Event

Build the Life You Want: Arthur Brooks and Oprah Winfrey Share Happiness Tips

for young girls, one of them is here today who's now grown in law school and starting work in New York City, [INAUDIBLE]. But I opened that school for girls who were like me. I grew up in rural Mississippi,... View Details

Keywords: by HBS Staff

Web

Environmental Quality - Institute For Strategy And Competitiveness

environmental regulation on business by declaring that well designed regulation could actually enhance competitiveness. Since then, Professor Porter and the Institute have... View Details

28 May 2014
Working Paper Summaries

Leveraging Market Power Through Tying and Bundling: Does Google Behave Anti-Competitively?

Keywords: by Benjamin Edelman

July 2005
Background Note

Guth v. Loft: Synopsis

By: Lynn S. Paine and Christopher Bruner

Provides a brief overview of the Supreme Court of Delaware's opinion in the 1939 case of Guth v. Loft, a widely cited application of the "corporate opportunity doctrine." Explores the corporate law principles regulating when a corporate manager can or cannot take... View Details

Keywords: Courts and Trials; Lawfulness; Management; Opportunities

2021
Article

The Sustainable Corporate Governance Initiative in Europe

By: Mark Roe, Holger Spamann, Jesse M. Fried and Charles C.Y. Wang

In July 2020, the European Commission published the “Study on directors’ duties and sustainable corporate governance” by EY. The Report purports to find evidence of debilitating short-termism in EU corporate governance and recommends many changes to support sustainable... View Details

Keywords: Short-termism; Hedge Funds; Shareholder Activism; Securities Regulation; Agency Costs; Political Economy; Payouts; Repurchases; Corporate Governance; Investment Funds; Investment Activism; Research and Development; Investment; European Union

SSRN

Find at Harvard

2007
Other Unpublished Work

Say on Pay Vote and CEO Compensation: Evidence from the UK

By: Fabrizio Ferri and David Maber

In this study, we examine the effect on CEO pay of new legislation introduced in the United Kingdom (UK) at the end of 2002 that requires publicly-traded firms to submit an executive remuneration report to a non-binding shareholder vote ("say on pay") at the annual... View Details

Keywords: Voting; Corporate Governance; Government Legislation; Executive Compensation; Performance Improvement; Business and Shareholder Relations; United Kingdom

1997
Chapter

Governance, Contracting, and Investment Time Horizons: A Look at Japan and Germany

By: W. C. Kester

Keywords: Corporate Governance; Contracts; Investment; Japan; Germany

23 Feb 2021
Cold Call Podcast

Examining Race and Mass Incarceration in the United States

Keywords: Re: Reshmaan N. Hussam

February 1998
Background Note

Contracting and Control in Venture Capital

By: Paul A. Gompers

Discusses the control mechanisms and contracts utilized by venture capitalists. The emphasis is on understanding potential conflicts of interest and how the contracts mitigate those conflicts. View Details

Keywords: Venture Capital; Governance Controls; Contracts; Business or Company Management; Conflict of Interests

07 Apr 2014
Research & Ideas

Negotiation and All That Jazz

directly to negotiations," says Wheeler, whose own background is in law and policy analysis. "I'm not speaking metaphorically. By emulating what jazz masters do, we all can become better negotiators."... View Details

Keywords: by Michael Blanding

June 1980
Article

The Experience Curve and Antitrust

By: M. E. Porter

Keywords: Law

2009
Book

Experiments in Financial Democracy: Corporate Governance and Financial Development in Brazil, 1882-1950

By: Aldo Musacchio

In Experiments in Financial Democracy, I challenge the idea that it was colonial institutions that sent Brazil, a civil law country, down a particular path of corporate governance and finance. Detailed archival research reveals significantly different patterns of... View Details

Keywords: Private Equity; Investment; Corporate Governance; Governing Rules, Regulations, and Reforms; Business History; Business and Shareholder Relations; Brazil

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Forthcoming
Article

Public Perception and Autonomous Vehicle Liability

By: Julian De Freitas, Xilin Zhou, Margherita Atzei, Shoshana Boardman and Luigi Di Lillo

The deployment of autonomous vehicles (AVs) and the accompanying societal and economic benefits will greatly depend on how much liability AV firms will have to carry for accidents involving these vehicles, which in turn impacts their insurability and associated... View Details

Keywords: Moral Sensibility; Judgments; Legal Liability; Insurance; Perception

October 2023 (Revised July 2025)
Case

KOKO Networks: Bridging Energy Transition and Affordability with Carbon Financing

By: George Serafeim, Siko Sikochi and Namrata Arora

The problem was massive: two million hectares of African forests were lost annually to charcoal production for cooking, an area equivalent to 13 times Greater London, resulting in one billion tons of carbon emissions yearly. At the same time, an estimated 700,000... View Details