Publications

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September 2002 (Revised October 2002)
Case

Corporate Inversions: Stanley Works and the Lure of Tax Havens

By: Mihir A. Desai, James R. Hines, Jr and Mark Veblen

In response to Stanley Work's announcement that it is moving to Bermuda--and the associated jump in market value--a major competitor sets out to determine how the market is valuing the consequences of moving to a tax haven and whether his company should invert to a tax... View Details

Keywords: Financial Management; Taxation; Financial Strategy; Credit Derivatives and Swaps; International Finance; Valuation; Financial Markets; Financial Statements; United States

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

January 2009 (Revised October 2011)
Case

Barack Obama and the Bush Tax Cuts (A)

By: Matthew C. Weinzierl and Eric D. Werker

As his inauguration approached, President-elect Obama faced a financial sector meltdown, a costly bailout, and massive government deficits. With the economy in recession, interest rates near zero, and joblessness on the rise, Obama needed to decide whether, and how... View Details

Keywords: Decision Choices and Conditions; Financial Crisis; Borrowing and Debt; Financial Management; Policy; Government Administration; Taxation; United States

24 Jul 2014
Op-Ed

Reform Tax Law to Keep US Firms at Home

along partisan lines, from overhauling the US corporate tax to punishing companies who choose to move elsewhere. On July 22, 2014, Mihir A. Desai, Miuzho Financial Group Professor of Finance at Harvard... View Details

Keywords: by Mihir Desai; Pharmaceutical

February 2011 (Revised July 2011)
Case

Deferred Tax Assets in Basel III: Lessons from Japan

By: David F. Hawkins, Karthik Ramanna, Nobuo Sato and Mayuka Yamazaki

In a controversial decision, the Bank for International Settlements includes deferred tax assets as part of a bank's core capital. View Details

Keywords: Accounting; Assets; Capital; Central Banking; Taxation; Banking Industry; Japan

14 Mar 2013
Working Paper Summaries

No Taxation without Information: Deterrence and Self-Enforcement in the Value Added Tax

Keywords: by Dina Pomeranz

2008
Working Paper

Cost of External Finance and Selection into Entrepreneurship

By: Ramana Nanda

This paper examines the extent to which the positive relationship between personal wealth and entry into entrepreneurship is due to financing constraints. I exploit a tax reform and use unique micro-data from Denmark to study how exogenous changes in the cost of... View Details

Keywords: Business Startups; Entrepreneurship; Cost; Financing and Loans; Personal Finance; Human Capital; Wealth; Denmark

28 Aug 2009
Working Paper Summaries

The Impact of Private Equity Ownership on Portfolio Firms’ Corporate Tax Planning

Keywords: by Brad Badertscher, Sharon P. Katz & Sonja Olhoft Rego; Financial Services

2009
Working Paper

The Impact of Private Equity Ownership on Portfolio Firms' Corporate Tax Planning

By: Brad Badertscher, Sharon P. Katz and Sonja Olhoft Rego

This study investigates whether private equity (PE) firms influence the tax practices of their portfolio firms. Prior research documents that PE firms create economic value in portfolio firms through effective governance, financial, and operational engineering. Given... View Details

Keywords: Private Equity; Investment Portfolio; Corporate Governance; Taxation; Ownership Stake; Value Creation

January 2013 (Revised October 2015)
Case

Pittsburgh

By: Eric Werker, Meg Rithmire, Benjamin Kennedy and Andrew Knauer

The case narrates the development of Pittsburgh from the 1940s to 2012. It analyzes the collapse of the steel industry in the early 1980s, the city's subsequent decline, and the city's later re-emergence as a hub for higher education, the tech sector, and the... View Details

24 Oct 2017
Research & Ideas

Tax Reform is on the Front Burner Again. Here’s Why You Should Care

Professor of Finance and Professor of Law, who often testifies before congress on corporate tax issues. A brief recap of what’s under discussion. Last month Republicans and the White House issued a nine-page... View Details

Keywords: by Sean Silverthorne

Article

Tax Policy and the Efficiency of U.S. Direct Investment Abroad

By: Mihir A. Desai, C. Fritz Foley and James R. Hines Jr.

Deferral of U.S. taxes on foreign source income is commonly characterized as a subsidy to foreign investment, as reflected in its inclusion among "tax expenditures" and occasional calls for its repeal. This paper analyzes the extent to which tax deferral and other... View Details

Keywords: International Taxation; Dynamic Efficiency; Deferral; Policy; Taxation; Performance Efficiency; Foreign Direct Investment; Investment Funds; Investment Return; Business Earnings; Equity; Financing and Loans; Cash Flow; Capital; United States

SSRN

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2007
Working Paper

Taxes and Portfolio Choice: Evidence from JGTRRA's Treatment of International Dividends

By: Mihir A. Desai and Dhammika Dharmapala

This paper investigates how taxes influence portfolio choices by exploring the response to the distinctive treatment of foreign dividends in the Jobs and Growth Tax Relief Reconciliation Act (JGTRRA). JGTRRA lowered the dividend tax rate to 15% for American equities... View Details

Keywords: Equity; Financial Markets; International Finance; Investment Portfolio; Government Legislation; Taxation; United States

2011
Working Paper

Tax Policy and the Efficiency of U.S. Direct Investment Abroad

By: Mihir A. Desai, C. Fritz Foley and James R. Hines Jr.

Deferral of U.S. taxes on foreign source income is commonly characterized as a subsidy to foreign investment, as reflected in its inclusion among "tax expenditures" and occasional calls for its repeal. This paper analyzes the extent to which tax deferral and other... View Details

Keywords: Cash Flow; Investment Return; Foreign Direct Investment; Investment Funds; Policy; Taxation; United States

December 1996
Background Note

Financial Engineering and Tax Risk: The Case of Times Mirror PEPS

By: Peter Tufano

Provides general background on the taxation of corporate securities, and shows how the inconsistent taxation of functionally-similar securities can permit financial engineers to bear tax risk to earn positive returns. Designed to be used with Times Mirror Co. PEPS... View Details

Keywords: Risk Management; Taxation; Corporate Finance

June 2006
Article

Capital Gain Tax Overhang and Price Pressure

Keywords: Capital; Taxation; Profit; Price

SSRN

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August 11, 2016
Article

Is Cap-and-Trade or Carbon Tax Better for Business?

By: Luk N. Van Wassenhove and David F. Drake

February 2009 (Revised June 2011)
Background Note

A Note on the Legal and Tax Implications of Founders' Equity Splits

By: Noam T. Wasserman and Lauren Barley

This note summarizes key legal and tax issues that founders should consider as they contemplate an equity split and ownership structure. Specific issues covered include why founders should not delay splitting the equity and whether they should involve an attorney or... View Details

Keywords: Business Startups; Entrepreneurship; Equity; Taxation; Intellectual Property; Law; Ownership; Partners and Partnerships