Law Commons^™

Tax Harmony: The Promise And Pitfalls Of The Global Minimum Tax, Reuven S. Avi-Yonah, Young Ran (Christine) Kim

Law & Economics Working Papers

The rise of globalization has become a double-edged sword for countries seeking to implement a beneficial tax policy. On one hand, there are increased opportunities for attracting foreign capital and the benefits that increased jobs and tax revenue brings to a society. However, there is also much more tax competition among countries to attract foreign capital and investment. As tax competition has grown, effective corporate tax rates have continued to be cut, creating a “race-to-the-bottom” issue.

In 2021, 137 countries forming the OECD/G20 Inclusive Framework on BEPS passed a major milestone in reforming international tax by successfully introducing the framework …

Globalization, Tax Competition And The Fiscal Crisis Of The Welfare State: A Twentieth Anniversary Retrospective, Reuven S. Avi-Yonah

Book Chapters

I first met David Rosenbloom in 1993. I had just been hired lo leach international tax at Harvard Law School, and was replacing David, who had taught there for many years. I felt a bit apprehensive approaching such a giant in the field, especially since I actually had little experience in international tax and none in lax treaties. But David was extraordinarily generous. Not only did he give me his materials (some of which made it into my casebook, now co-authored with Yariv Brauner and David's student Diane Ring) but he also agreed to come teach treaties as a guest …

Globalization, Tax Competition And The Fiscal Crisis Of The Welfare State: A Twentieth Anniversary Retrospective, Reuven S. Avi-Yonah

Law & Economics Working Papers

Twenty years ago I wrote “Globalization, Tax Competition, and the Fiscal Crisis of the Welfare State” (113 Harv. L. Rev. 1573 (2000)), which argued that “[t]he current age of globalization can be distinguished from the previous one (from 1870 to 1914) by the much higher mobility of capital than labor… The mobility of capital is linked to tax competition, in which sovereign countries lower their tax rates on income earned by foreigners within their borders in order to attract both portfolio and direct investment. Tax competition, in turn, threatens to undermine the individual and corporate income taxes, which traditionally have …

Beps, Atap, And The New Tax Dialogue: "A Transatlantic Competition?", Reuven Avi-Yonah, Gianluca Mazzoni

Articles

Since its launch in 2013, the US actively participated in all aspects of the BEPS project. However, until recently, the general view was that following the conclusion of the BEPS negotiations and the change of Administration the US is stepping back from the BEPS process. While the EU was charging ahead with implementing BEPS through the Anti-Tax Avoidance Directive (ATAD), the US stated that it was already in compliance with all BEPS minimum standards and therefore other than Country-by-Country Reporting (CbCR) it had no further BEPS obligations. The US decided not to sign the Multilateral Instrument (MLI) to implement BEPS …

Problems With Destination-Based Corporate Taxes And The Ryan Blueprint, Reuven S. Avi-Yonah, Kimberly Clausing

Articles

With the election of Donald Trump and the Republican Party’s domination of Congress, House Speaker Paul Ryan’s blueprint for fundamental tax reform requires more careful analysis. The Ryan blueprint combines reduced individual rates with a destination-based cash flow type business tax applicable to all businesses. The destination-based business tax at the center of the blueprint has several major problems: It is incompatible with our WTO obligations, it is incompatible with our tax treaties, and it will not eliminate the problems of income shifting and inversions it is designed to address. In addition, these proposals generate vexing technical problems that are …

企業の社会的責任と戦略的租税行動 [Corporate Social Responsibility And Strategic Tax Behavior], Reuven S. Avi-Yonah, Keisaku Koga Translator

Articles

This paper addresses two questions. First, from the perspective of the corporation, should the corporation cooperate and pay the corporate tax, or should it engage in "strategic" tax behavior designed to minimize or eliminate its corporate tax burden? Second, from the perspective of the state, should the state use the corporate tax just to raise revenue, or should it also try to use it as a regulatory tool to steer corporate behavior in directions that it deems beneficial to society? The paper argues that whatever our view of the nature of the corporation and of the legitimacy of corporate social …

The Devil In The Details: Reflections On The Camp Draft, Reuven S. Avi-Yonah

Articles

The discussion draft of the Tax Reform Act of 2014 (TRA 14) released by House Ways and Means Committee Chair Dave Camp, R-Mich., on February 26 represents a major effort for fundamental and far-reaching reform of U.S. tax law. Unfortunately, while many parts of the proposal seem sensible as an effort to bring back the spirit of 1986, the international tax reform proposals are deeply flawed and based on obsolete assumptions of the world that faces U.S. multinationals in 2014.

The 1 Percent Solution: Corporate Tax Returns Should Be Public (And How To Get There), Reuven S. Avi-Yonah, Ariel Siman

Articles

The justification for publishing corporate tax returns is that corporations are given immense benefits by the state that bestows upon them unlimited life and limited liability, and therefore they owe the public the information of how they treat the state that created them. Tax returns, like the financial disclosures that publicly traded corporations must file with the SEC, also provide useful information to shareholders, creditors, and the investing public.

Corporate Taxation And Corporate Social Responsibility, Reuven S. Avi-Yonah

Articles

This Article will address the question of whether publicly traded U.S. corporations owe a duty to their shareholders to minimize their corporate tax burden through any legal means, or if instead, strategic behaviors like aggressive tax-motivated transactions are inconsistent with corporate social responsibility (“CSR”). I believe the latter holds true, regardless of one’s view of the corporation. Under the “artificial entity” view, such behavior undermines the constitutive relationship between the corporation and the state. Under the “real view,” such behavior runs contrary to the normal obligation of citizens to comply with the law (even absent effective enforcement). And under the …

How Serious Is The Problem Of Base Erosion And Profit Shifting?, James R. Hines Jr.

Articles

In recent years, the problem of base erosion and profit shifting (BEPS) by multinational corporations has entered the public consciousness as a potentially important impediment to tax collections. The purpose of this article is to identify the nature of BEPS, consider empirical evidence of its magnitude, and evaluate proposed policy responses. There is considerable evidence that multinational firms arrange their affairs in a tax-sensitive manner, from which it is easy—indeed, perhaps a little too easy—to infer that beps is a serious problem. There are journalistic accounts of apparently spectacular international tax-avoidance schemes used by multinational corporations, though these stories commonly …

Corporate And International Tax Reform: Proposals For The Second Obama Administration (And Beyond), Reuven S. Avi-Yonah

Articles

The passage of the American Taxpayer Relief Act of 2012 (ATRA) offers an opportune moment to consider proposals for corporate and international tax reform. With the debate over individual tax rates for the income and estate tax settled for the present, the President and Congress are free to consider broader reforms. Few observers doubt that such reforms are sorely needed, for several reasons. First, the long-term budgetary outlook is unsustainable. Second, the U.S. corporate tax rate is the highest in the Organisation for Economic Co-Operation and Development (OECD). Third, the current system raises relatively little revenue and large amounts of …

Symposium On International Taxation And Competitiveness: Introduction And Overview, Reuven S. Avi-Yonah, Nicola Sartori

Articles

In February, 2012, the Treasury and White House unveiled President Obama's Framework for Business Tax Reform. A major proposal was to abolish the deferral on income earned by foreign subsidiaries of U.S. corporations ("CFCs").

The Effective Tax Rate Of The Largest Us And Eu Multinationals, Reuven S. Avi-Yonah, Yaron Lahav

Articles

The United States has the second highest statutory corporate tax rate in the Organization for Economic Co-Operation and Development (OECD) (after Japan).1 This has not always been the case. After the Tax Reform Act of 1986 lowered the U.S. rate from 46% to 34%,2 the United States had one of the lowest statutory corporate tax rates in the OECD.3 In the past twenty-five years, however, the U.S. rate has remained essentially unchanged (it was raised to 35% in 1993),4 while most other OECD countries reduced their statutory rate so that the OECD average statutory corporate tax rate is 25.1%.

Treasure Islands, James R. Hines Jr.

Articles

In movies and novels, tax havens are often settings for shady international deals; in practice, they are rather less flashy. Tax havens are countries and territories that offer low tax rates and favorable regulatory policies to foreign investors. For example, tax havens typically tax inbound investment at zero or very low rates and further encourage investment with telecommunications and transportation facilities, other business infrastructure, favorable legal environments, and limited bureaucratic hurdles to starting new firms. Tax havens are small: most are islands; all but a few have populations below one million; and they have above-average incomes. Tax havens are also …

Obama's International Tax Plan: A Major Step Forward, Reuven S. Avi-Yonah

Articles

President Barack Obama last week personally introduced a set of proposals to reform U.S. international taxation that are the most significant advance toward preserving the income tax on cross-border transactions since the enactment of the subpart F rules by the Kennedy administration in 1962. (For prior coverage, see Doc 2009-10047 or 2009 TNT 84-1.) In essence, the Obama proposals introduce a 21stcentury version of the vision begun by Thomas Adams in 1918 and continued by Stanley Surrey in 1961: a world in which source and residence taxation are coordinated so as to achieve the underlying goals of the international tax …

The Oecd Harmful Tax Competition Report: A Tenth Anniversary Retrospective, Reuven S. Avi-Yonah

Articles

Eleven years ago the Organisation for Economic Co-operation and Development published its report "Harmful Tax Competition: An Emerging Global Issue." The Report identified for the first time two problem areas facing international income taxation of geographically mobile activities: tax havens and harmful preferential tax regimes. It sought to initiate activities to eliminate both types of problems.

How Globalization Affects Tax Design, James R. Hines Jr., Lawrence H. Summers

Articles

The economic changes associated with globalization tighten financial pressures on governments of high-income countries by increasing the demand for government spending while making it more costly to raise tax revenue. Greater international mobility of economic activity, and associated responsiveness of the tax base to tax rates, increases the economic distortions created by taxation. Countries with small open economies have relatively mobile tax bases; as a result, they rely much less heavily on corporate and personal income taxes than do other countries. The evidence indicates that a ten percent smaller population in 1999 is associated with a one percent smaller ratio …

Allocating Business Profits For Tax Purposes: A Proposal To Adopt A Formulary Profit Split, Reuven S. Avi-Yonah, Kimberly A. Clausing, Michael C. Durst

Articles

The current system of taxing the income of multinational firms in the United States is flawed across multiple dimensions. The system provides an artificial tax incentive to earn income in low-tax countries, rewards aggressive tax planning, and is not compatible with any common metrics of efficiency. The U.S. system is also notoriously complex; observers are nearly unanimous in lamenting the heavy compliance burdens and the impracticality of coherent enforcement. Further, despite a corporate tax rate one standard deviation above that of other OECD countries, the U.S. corporate tax system raises relatively little revenue, due in part to the shifting of …

Back To The Future? The Potential Revival Of Territoriality, Reuven S. Avi-Yonah

Articles

Since 1994, the trend in the United States and other developed countries appears to be to reduce the scope of residence jurisdiction and increase the emphasis on source jurisdiction. If this trend continues, these countries are likely to move toward territoriality and decrease the emphasis on their CFC rules. In the author’s opinion, the reason for this trend is political and economic, not legal. It is part of tax competition, specifically the competition to be the headquarters jurisdiction for multinationals. The author also thinks, however, that it is not necessary to go down this road because the solution to the …

Commentary: More Open Issues Regarding The Consolidated Corporate Tax Base In The European Union, Reuven S. Avi-Yonah, Kimberly A. Clausing

Articles

It is an honor to comment on the article by Jack Mintz and Joann Weiner.' Both of the authors have a deeply knowledgeable background in this area. The paper that Jack Mintz published (with Michael Smart) in 2004 on provincial taxation in Canada is one of the most careful and interesting papers in all of international taxation.2 And Joann Weiner has clearly been studying formulary apportionment for a very long time, from both U.S. and European perspectives.

Corporate Taxation And International Competition, James R. Hines Jr.

Book Chapters

Many countries tax corporate income heavily despite the incentives that they face to reduce tax rates in order to attract greater investment, particularly investment from foreign sources. The volume of world foreign direct investment (FDI) has grown enormously since 1980, thereby increasing a country's ability to attract significant levels of new investment by reducing corporate taxation. The evidence indicates, however, that corporate tax collections are remarkably persistent relative to gross domestic product ( GDP), government revenues, or other indicators of underlying economic activity or government need. If this were not true- if corporate income taxation were rapidly disappearing around the …

Commentary, Reuven S. Avi-Yonah

Book Chapters

David Rosenbloom has delivered an important lecture on an important topic: whether exploiting differences between the tax system of two different jurisdictions to minimize the taxes paid to either or both ("international tax arbitrage") is a problem, and if so, whether anything can be done about it in a world without a "world tax organization." As Rosenbloom states, international tax arbitrage is "the planning focus of the future," and recently has been the focus of considerable discussion and debate (for example, upon the promulgation and subsequent withdrawal under fire of Notice 98-11). Rosenbloom's lecture is one of the first attempts …

Federalism And The Commerce Clause: A Comparative Perspective, Reuven S. Avi-Yonah

Articles

The U.S. Supreme Court has on numerous occasions addressed the constitutionality of state taxes under the U.S. Constitution (most often under the Commerce Clause, but sometimes under the Equal Protection and Due Process Clauses). In general, the Supreme Court has granted wide leeway to the states to adopt any tax system they wish, only striking down the most egregious cases of discrimination against out-of-state residents. Thus, for example, the Court has generally refused to intervene against state tax competition to attract business into the state. It has twice upheld a method of calculating how much income of a multinational enterprise …

Tax Competition, Tax Arbitrage And The International Tax Regime, Reuven S. Avi-Yonah

Articles

In the past ten years, I have argued repeatedly that a coherent international tax regime exists, embodied both in the tax treaty network and in domestic laws, and that it forms a significant part of international law (both treaty-based and customary). The practical implication is that countries are not free to adopt any international tax rules they please, but rather operate in the context of the regime, which changes in the same ways international law changes over time. Thus, unilateral action is possible, but is also restricted, and countries are generally reluctant to take unilateral actions that violate the basic …

Harmful Tax Competition And Its Harmful Remedies, James R. Hines Jr.

Reviews

There is, among some of your reviewer's friends, an abhorrence of tax competition, and a fascination with tax harmonization, that defies simple understanding. The way that the case is typically presented, European tax harmonization is desirable because eliminating tax differences between European nations would promote economic efficiency. With greater economic efficiency, there is more of everything to go around, so it becomes possible to maintain life exactly as it currently is, except that now, instead of every family having one toaster, they can have two. A wise goal, a worthy goal, this economic efficiency-though the drive to eke more out …

Comparative Fiscal Federalism: What Can The U.S. Supreme Court And The European Court Of Justice Learn From Each Other's Tax Jurisprudence?, Reuven S. Avi-Yonah

Articles

Last October, a group of distinguished tax experts from the European Union and the United States convened at the University of Michigan Law School for a conference on "Comparative Fiscal Federalism: Comparing the U.S. Supreme Court and European Court of Justice Tax Jurisprudence." The conference was sponsored by the Law School, the European Union Center, and Harvard Law School's Fund for Tax and Fiscal Research. Attendees from Europe included Michel Aujean, the principal tax official at the EU Commission, Servaas van Thie1, chief tax advisor to the EU Council, Michael Lang (Vienna) and Kees van Raad (Leiden), who run the …

Comparative Fiscal Federalism: What Can The U.S. Supreme Court And The European Court Of Justice Learn From Each Other's Tax Jurisprudence?, Reuven S. Avi-Yonah

Articles

In October 2005, a group of distinguished tax experts from the European Union and the United States, who had never met before, convened at the University of Michigan Law School for a conference on "Comparative Fiscal Federalism: Comparing the U.S. Supreme Court and European Court of Justice Tax Jurisprudence." The purpose of the conference was to shed comparative light on the very different approaches taken by the European Court of Justice (ECJ) and the U.S. Supreme Court to the question of fiscal federalism. The conference was sponsored by the U-M Law School, U-M's European Union Center, and Harvard Law School's …

Taxation And Multinational Activity: New Evidence, New Interpretations, Mihir A. Desai, C. Fritz Foley, James R. Hines Jr.

Articles

In the midst of rapid integration and globalization, multinational firms still face tax systems that differ among countries, and these differences have the potential to affect major investment and financing decisions. This research covers a wide range of topics, including the impact of indirect taxes as well as of corporate income taxes, the sensitivity of financing decisions to tax rates, the effects of taxes on repatriation policies, the demand for, and impact of, tax havens, and the use of indirect ownership as a means of avoiding taxes. The behavior of US multinational firms as revealed by the evidence collected by …

Passport To Toledo: Cuno, The World Trade Organization, And The European Court Of Justice, Reuven S. Avi-Yonah

Articles

The purpose of this article is to try to place the debate about Cuno v. DaimlerChrysler in a broader perspective by connecting it with the overall discussion of harmful tax competition. It discusses two hypothetical scenarios under which the city of Toledo, Ohio, is (a) a separate country and (b) a member state of the European Union. If the first hypothetical were true, the tax incentives offered by Toledo would violate the rules of the World Trade Organization; if the second hypothetical were true, the tax incentives would also violate the Treaty of Rome, as interpreted by the European Court …

The Wto, Export Subsidies, And Tax Competition, Reuven S. Avi-Yonah

Book Chapters

From its beginnings late in the 19th century, the modem state has been financed primarily by progressive income taxation. The income tax differs from other forms of taxation (such as consumption or social security taxes) in that in theory it includes income from capital in the tax base, even if it is saved and not consumed. Because the rich save more than the poor, a tax that includes income from capital in its base is more progressive (taxes the rich more heavily) than a tax that excludes income from capital (e.g., a consumption tax or a payroll tax). However, the …