Charitable Giving and Tax Policy: a Historical and Comparative Perspective
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Charitable giving and tax policy: a historical and comparative perspective Conference Volume CEPR conference May 2012 Paris School of Economics Editors Gabrielle Fack and Camille Landais Organized by CEPR / CEPREMAP Sponsored by CEPREMAP Acknowledgements This volume gathers contributions presented at a conference on Altruism and Charita- ble Giving jointly organized in May 2012 by the Center for Economic Research and its Applications (CEPREMAP), and the Public Policy group of the Centre for Economic Policy Research (CEPR). The conference was hosted by Paris School of Economics and sponsored by Cepremap. The motivation of the conference was to provide a forum for high-quality work in all areas related to the economics of altruism and charitable giving. The editors would like to thank the authors of the individual chapters, for their con- tributions and collaborative approach towards developing the papers. They would also like to thank Thomas Piketty and Emmanuel Saez, co-organizers of the event, and Daniel Cohen, director of CEPREMAP. We also thank all the participants to the conference for their helpful comments and suggestions. We are also very grateful to those who have been involved in the organisation of the event, in particular Catherine Bluchetin and Patricia Guezo at CEPREMAP, Nadine Clarke at CEPR and Sylvain Riff´e-Sternat PSE. The views expressed in this volume are those of the authors and do not necessarily represent the views of CEPREMAP, CEPR or PSE, or of the authors' affiliated organisations. i Contents Acknowledgements i 1 Introduction Gabrielle Fack & Camille Landais 1 1.1 A rich history of tax policies . .2 1.2 What can we learn from tax data? . .8 1.3 Behavioral responses to tax policies . 13 1.4 Welfare and policy implications . 14 1.5 Organization of the volume . 17 2 Charitable giving and economics Anthony B. Atkinson 21 2.1 Introduction . 21 2.2 The motives for giving . 23 2.3 Lifetime giving and charitable bequests . 26 2.4 The welfare economics of giving . 29 3 Charitable Giving and Tax Policy in the U.S. Charles T. Clotfelter 34 3.1 American Exceptionalism, the Social Contract, and Charitable Giving . 35 3.2 The Basics of the US Income Tax Policy . 40 3.3 The Outsized Role of the Rich . 44 3.4 Ongoing Issues in U.S. Tax Policy and Charitable Giving . 49 3.5 Conclusion . 51 4 Philanthropy, Tax Policy and Tax Cheating: A Long Run Perspective on US data Gabrielle Fack & Camille Landais 63 ii 4.1 Introduction . 63 4.2 The long run of charitable contributions by the very wealthy . 66 4.2.1 Elasticity of reported contributions: long-term perspective . 66 4.3 Charitable giving policy in the presence of tax cheating . 72 4.3.1 A model of optimal subsidy in the presence of tax cheating . 72 4.3.2 A natural experiment on tax enforcement . 81 5 Charitable donations and tax relief in the UK Kimberley Scharf & Sarah Smith 120 5.1 Introduction . 120 5.2 Tax relief on giving . 122 5.3 Framework for considering the effects of match and rebate . 125 5.4 Survey evidence on match and rebate . 129 5.5 Results . 133 5.6 Heterogeneity of responses across donors . 135 5.7 Conclusions and policy implications . 138 1 Introduction Gabrielle Fack & Camille Landais Even though the level of private philanthropy seems to differ widely across countries, there is still little robust quantitative evidence regarding the differentials in private charitable giving across countries and more importantly very little consensus on why these differen- tials may exist. Moreover, in the past couple of decades, these differentials in the level of private contributions to charitable organisations have become a central matter of public policy. Because private charitable contributions finance many socially valuable activities (education, arts,...), many governments have tried to boost private philanthropy through various active policy interventions, and this temptation of relying on private contribu- tions to finance the provision of public goods has increased substantially in recent years as fiscal constraints have become tighter. Despite this renewed interest, there is still very little practical and relevant policy guidance that policymakers can find in the economics literature. By providing an original comparative and historical analysis of tax policies towards private philanthropy across different countries, the essays gathered in this con- ference volume aim at shedding new light on the determinants of private philanthropy, and ultimately, wish to provide interesting practical insights for improving tax policies towards charitable giving. In this introduction, we would like to emphasize the interest of focusing on tax policies to study charitable behaviors. Indeed, the advantages of looking at philanthropy through the lens of tax policies are manyfold. First, the long history of tax policies towards charitable giving and private philanthropy is extremely rich and informative about the respective importance of the state and private entities in the provision of public goods. Large and persistent differences in the way private giving is subsidized across countries are also key to understand the role of the charitable sector in these countries. The other great advantage of studying tax policies is the availability of tax data. The existence of 1 Introduction these special tax treatments for charitable giving has led tax administrations to collect unique information on philanthropic behaviors in the long run in most countries. This information has been regularly published with other exhaustive statistics on income distri- bution and income composition. These tax statistics therefore provide us with interesting comparative historical information on the level of contributions in the long run. Another great advantage of studying tax policies is that it represents a great lab to look into the mechanics of charitable behaviors. The tremendous amount of variations in all dimen- sions of tax policies (subsidy rate, subsidy mechanism, enforcement policies, direct public provision of public goods, etc...) across countries and over time, but also within country and time across seemingly identical individuals, provides us with many opportunities to identify important behavioural parameters, and test competing models of charitable be- haviors. Finally, studying tax policies towards philanthropy is interesting because of its direct practical relevance for policymaking. In most countries, tighter fiscal constraints have put into question the functioning of tax policies towards private charitable giving, but there seems to be little consensus as to how to improve these policies. In fact, the route that goes from positive to normative analysis is far from obvious when it comes to private philanthropy, but the essays gathered in this volume all aim at making this route a little easier. We present in the remainder of this introduction all these insightful aspects of the study of tax policies towards private giving. By doing so, we aim at providing an overview of the common themes and a summary of the main findings of all the chapters of the volume. We also take advantage of this introduction to present some original results from our own research project, where we gathered historical tax data on charitable contributions in France, the United States, the United Kingdom, Canada, and Denmark. 1.1 A rich history of tax policies The comparative history of tax incentives towards private philanthropy reveals important differences in the way the role and mission of the charitable sector have been perceived by the general public as well as by the State. It also offers a striking picture of the various policy tools used over the years and across countries by governments in order to support and/or control private philanthropy. Actual tax systems bear the vivid memory of this 2 Introduction long history. We focus primarily on income tax incentives, since almost everywhere they represent the main tool used by governments to subsidize contributions, but also mention other tax incentives when and where they exist. Today, countries still differ significantly with respect to the nature, the rates and ceiling of their tax incentives for charitable donations. The US system for instance is a deduction from taxable income which is by essence regressive, and the ceiling is very high (50% of income). The French system to the contrary is a non-refundable tax credit, with a very high subsidy rate (66%) and relatively high ceiling. Countries such as the UK have also introduced more sophisticated schemes such as Gift Aid or payroll giving (see chapter 5). Countries, and this is an important theme of this volume, also widely differ in the level of controls and enforcement of their charitable tax incentives: registration of eligible charities, requirements to qualify as an eligible charity, filing requirements. Tax enforcement of private contributions is for instance still considerably laxer in the United States than in many other countries, such as France, that switched to a system very close to third-party reporting of contributions. We summarize here the main aspects of this comparative history of tax incentives, country by country. We focus on countries for which we have collected panel data: we compare first the legislation of the US and Canada, where tax incentives for charitable giving were created around WWI. We also talk about the more recent French system, for which we collected data since the 1970s. Lastly, we evoke briefly current tax incentives in Danemark. United States Tax incentives for charitable