Optimal Tax Administration


Book Description

This paper sets out a framework for analyzing optimal interventions by a tax administration, one that parallels and can be closely integrated with established frameworks for thinking about optimal tax policy. Its key contribution is the development of a summary measure of the impact of administrative interventions—the “enforcement elasticity of tax revenue”—that is a sufficient statistic for the behavioral response to such interventions, much as the elasticity of taxable income serves as a sufficient statistic for the response to tax rates. Amongst the applications are characterizations of the optimal balance between policy and administrative measures, and of the optimal compliance gap.




Current Challenges in Revenue Mobilization - Improving Tax Compliance


Book Description

This paper addresses core challenges that all tax administrations face in dealing with noncompliance—which are now receiving renewed attention. Long a priority in developing countries, assuring strong compliance has acquired greater priority in countries facing intensified revenue needs, and is critical for fairness and statebuilding. Series: Policy Papers




International Taxation and Multinational Activity


Book Description

Because the actions of multinational corporations have a clear and direct effect on the flow of capital throughout the world, how and why these firms behave the way they do is a major issue for national governments and their policymakers. With an unprecedented ability to adjust the scale, character, and location of their global operations, international corporations have become increasingly sensitive to the kind and degree of tax obligations imposed on them by both host and home countries. Tax rules affect the volume of foreign direct investment, corporate borrowing, transfer pricing, dividend and royalty payments, and research and development. National governments that tax the profits of international firms face important challenges in designing tax policies to attract them. This collection examines the global ramifications of tax policies, offering up-to-date, theoretically innovative, and empirically sound perspectives on a problem of immense significance to future economic growth around the globe.




The Elasticity of Taxable Income


Book Description

This timely book analyses the elasticity of taxable income, a central concept in public finance with a rapidly growing wealth of literature. Combining original empirical research with rigorous theoretical modelling of tax revenue and optimal tax policy, this innovative study examines the complexities and new methods of estimating the elasticity of taxable income.




Top Incomes


Book Description

This volume brings together an exciting range of new studies of top incomes in a wide range of countries from around the world. The studies use data from income tax records to cast light on the dramatic changes that have taken place at the top of the income distribution. The results cover 22 countries and have a long time span, going back to 1875.




Tax Systems


Book Description

An approach to taxation that goes beyond an emphasis on tax rates to consider such aspects as administration, compliance, and remittance. Despite its theoretical elegance, the standard optimal tax model has significant limitations. In this book, Joel Slemrod and Christian Gillitzer argue that tax analysis must move beyond the emphasis on optimal tax rates and bases to consider such aspects of taxation as administration, compliance, and remittance. Slemrod and Gillitzer explore what they term a tax-systems approach, which takes tax evasion seriously; revisits the issue of remittance, or who writes the check to cover tax liability (employer or employee, retailer or consumer); incorporates administrative and compliance costs; recognizes a range of behavioral responses to tax rates; considers nonstandard instruments, including tax base breadth and enforcement effort; and acknowledges that tighter enforcement is sometimes a more socially desirable way to raise revenue than an increase in statutory tax rates. Policy makers, Slemrod and Gillitzer argue, would be well advised to recognize the interrelationship of tax rates, bases, enforcement, and administration, and acknowledge that tax policy is really tax-systems policy.




Taxing Wages 2021


Book Description

This annual publication provides details of taxes paid on wages in OECD countries. It covers personal income taxes and social security contributions paid by employees, social security contributions and payroll taxes paid by employers, and cash benefits received by workers. Taxing Wages 2021 includes a special feature entitled: “Impact of COVID-19 on the Tax Wedge in OECD Countries”.




Revenue Mobilization in Developing Countries


Book Description

The Fund has long played a lead role in supporting developing countries’ efforts to improve their revenue mobilization. This paper draws on that experience to review issues and good practice, and to assess prospects in this key area.




Tax By Design


Book Description

Based on the findings of a commission chaired by James Mirrlees, this volume presents a coherent picture of tax reform whose aim is to identify the characteristics of a good tax system for any open developed economy, assess the extent to which the UK tax system conforms to these ideals, and recommend how it might be reformed in that direction.




Taxation: the People's Business


Book Description

"Address of the President of the United States before the National Republican Club at the Waldorf-Astoria, New York, February 12, 1924": pages 216-227.