The Economics Of Tax Policy

"Debates about the optimal structure for tax policies and tax rates hardly cease among public, policy, or academic audiences. These have only grown more heated in the United States as the gap between incomes of the wealthiest 1 percent and the rest of the population continue to diverge. Tax research perhaps has not fully kept pace with the relentless demand of various interests to adjust tax policy. Nonetheless, specialists in the economics of tax policy in recent years have profited from advances in economic theory, econometric measurements, and data quality and access that are beginning to allow a greater consensus on what are the real effects of tax policy and how government levies affect individuals and businesses. The volume edited by Professors Auerbach and Smetters represents an attempt to reduce the lag between the conduct of research on tax issues and its transmission to a broader public. The contributions would explore highly topical issues such as the effects of income tax changes on economic growth, the potential effects of capping certain tax expenditures, the economics of adjusted business tax policy, and environmental tax options. Other essays would investigate perennially important themes such as the conduct of tax administration, the growing role of the tax system on education policy, tax policy toward low-income families, capital gains and estate taxation, and tax policy for retirement savings. A final paper would examine three different options for fundamental tax reform"--

The Review was chaired by Nobel Laureate Professor Sir James Mirrlees of the University of Cambridge and the Chinese University of Hong Kong. --

This volume presents five new studies on current topics in taxation and government spending. Natasha Sarin, Lawrence Summers, Owen Zidar, and Eric Zwick study how investors respond to taxes on capital gains, whether their incentives to invest are affected by those taxes, and whether that responsiveness has changed over time. Ethan Rouen, Suresh Nallareddy, and Juan Carlos Suárez Serrato revisit the question of whether cuts to corporate taxes increase income inequality, bringing new data and new statistical techniques to generate fresh findings. Alan Auerbach and William Gale investigate whether the advantages and disadvantages of different types of taxation are affected when interest rates stay low for long periods, as has been the case in the U.S. for many years. Nora Gordon and Sarah Reber study the distributional impact of emergency subsidies to schools made by the federal government during the recent COVID pandemic and whether those subsidies were sufficient to cover the increased school costs induced by the pandemic. Jacob Goldin, Elaine Maag, and Katherine Michelmore investigate the fiscal cost of an expansion of the U.S. child tax credit, which has been discussed extensively in policy circles recently. They take into account not only the direct expenditure on the allowance but how cost is affected by the existence of work incentives and by possible beneficial effects on childrens' adult earnings.

An economist examines the evolution of optimal tax analysis and its influence on tax policy design. Many things inform a country's choice of tax system, including political considerations, public opinion, bureaucratic complexities, and ideas drawn from theoretical analysis. In this book, Robin Boadway examines the role of optimal tax analysis in informing and influencing tax policy design. Scholars of public economics formulate models of optimal tax-transfer systems based on normative principles that reflect efficiency and equity considerations. They use that analysis to form views about the optimal design or reform of actual tax systems that are much more complicated than their models. Boadway argues that there is an important symbiosis between ideas drawn from normative tax analysis and tax policies actually enacted. Ideas germinated by normative analyses have led to the widespread adoption of the value-added tax, the use of refundable tax credits, and various business tax reforms. Other ideas provide rationales for existing features of tax systems, including the tax treatment of retirement savings and human capital investment. Boadway charts the evolution of optimal tax analysis and discusses the lessons it holds for tax policy. He describes the theoretical challenges posed by recent findings in such fields as behavioral economics and social choice and considers how optimal tax analysis might adapt to these new paradigms. His analysis offers a timely assessment of the role that optimal tax theory has played in establishing the principles that continue to inform tax policy.

This book provides a broad analysis of standard tax policy in OECD countries in the first half of the twentieth century. It identifies broad trends in policy, summarises developments in the theory of tax policy and describes and compares policies actually adopted by various groups of countries. It is invaluable for anyone studying or involved in implementing tax policy. Public finance theory and the complexities of tax administration are kept to a minimum throughout to ensure accessibility.

Top economists provide much-needed guidance--and some surprising conclusions--in response to rising public concerns about inequality in the U.S. tax system.

Other chapters examine the effects of tax reforms, including the Earned Income Tax Credit, and the wage-increasing effects of progressive income taxes in a highly unionized labor market. Finally, the contributors analyze the effects of employment protection and tax penalties on the growth of the underground economy. The insights offered in these studies will be valuable to the policy analyst as well as to the academic theorist

This report investigates how tax structures can best be designed to support GDP per capita growth.