The Determinants of Personal Income Tax Progressivity Around the Globe

This paper utilizes a novel database collected by the authors to document features of the progressivity of personal income tax systems across 209 countries for the years 1980-2009. We measure progressivity in several ways. First, we associate it with the increase in effective average (marginal) tax rates between a wage of zero and ten times the average wage in a country. Second, we consider the curvature of the tax schedule expressed as the difference between the effective average (marginal) tax schedule from a wage of zero to ten times the average wage and a linear average tax schedule and, alternatively, the diference between the effective average (marginal) tax schedule from the minimum positive taxable income, to ten times the average wage as opposed to a linear average tax schedule. Moreover, the paper assesses patterns regarding the conditional correlation of country-specifc tax progressivity measures with a host of economic and political country-specific characteristics and find the labor supply elasticity and the income replacement rates for the unemployed to be key determinants of progressivity around the globe, in line with economic theory.

Overcoming Liability of Newness through Socialization : How Legitimation Strategies of a New Venture evolve

Liability of newness, the tendency of new ventures to die early after market entry, results from lacking legitimacy in their new cultural context and according failure to acquire resources. Based on a longitudinal case study on repeated resource acquisition attempts of a new venture, we found that overcoming liability of newness depended on the socialization of the new venture to the normative environment on which it depended on for resources. Over time and across repeated resource acquisition attempts, socialization - the process of learning the use of legitimate symbols and their culturally contingent meanings - enabled the new venture to become the skillful cultural operator on which legitimation and resource acquisition was contingent. From our data, 'Accumulating a repertoire of legitimate symbols' and 'Assimilating the evaluations of resource-holders' emerged as the two primary mechanisms for new venture socialization. The study's contributions to related literature and its broader theoretical implications are discussed

Special Tax Treatment as Trade Policy: A Database on Export Processing and Special Economic Zones

Many countries treat income generated via exports favourably, especially when production takes places in special zones known as export processing zones (EPZs). EPZs can be defined as specific, geographically defined zones or areas that are subject to special administration and that generally offer tax incentives, such as duty‐free imports when producing for export, exemption from other regulatory constraints linked to import for the domestic market, sometimes favourable treatment in terms of industrial regulation, and the streamlining of border clearing procedures. We describe a database of WTO Members that employ special economic zones as part of their industrial policy mix. This is based on WTO notification and monitoring through the WTO’s trade policy review mechanism (TPRM), supplemented with information from the ILO, World Bank, and primary sources. We also provide some rough analysis of the relationship between use of EPZs and the carbon intensity of exports, and relative levels of investment across countries with and without special zones.

The Optimal Capital Structure of Banks: Balancing Deposit Insurance, Capital Requirements and Tax-Advantaged Debt

The capital structure and regulation of financial intermediaries is an important topic for practitioners, regulators and academic researchers. In general, theory predicts that firms choose their capital structures by balancing the benefits of debt (e.g., tax and agency benefits) against its costs (e.g., bankruptcy costs). However, when traditional corporate finance models have been applied to insured financial institutions, the results have generally predicted corner solutions (all equity or all debt) to the capital structure problem. This paper studies the impact and interaction of deposit insurance, capital requirements and tax benefits on a bankÇs choice of optimal capital structure. Using a contingent claims model to value the firm and its associated claims, we find that there exists an interior optimal capital ratio in the presence of deposit insurance, taxes and a minimum fixed capital standard. Banks voluntarily choose to maintain capital in excess of the minimum required in order to balance the risks of insolvency (especially the loss of future tax benefits) against the benefits of additional debt. Because we derive a closed- form solution, our model provides useful insights on several current policy debates including revisions to the regulatory framework for GSEs, tax policy in general and the tax exemption for credit unions.

Asymmetric Information, Tax Evasion and Alternative Instruments of Government Revenue

Using a pure-exchange overlapping generations model, characterized with tax evasion and information asymmetry between the government (the social planner) and the financial intermediaries, we try and seek for the optimal tax and seigniorage plans, derived from the welfare maximizing objective of the social planner. We show that irrespective of whether the economy is characterized by tax evasion, or asymmetric information, a benevolent social planner, maximizing welfare and simultaneously financing the budget constraint, should optimally rely on explicit rather than implicit taxation.

Bankruptcy Costs, Liability Dollarization, and Vulnerability to Sudden Stops

Emerging market countries that have improved institutions and attained intermediate levels of institutional quality have experienced severe financial crises following capital flow reversals. However, there is also evidence that countries with strong institutions and deep capital markets are less affected by external shocks. We reconcile these two observations using a calibrated DSGE model that extends the financial accelerator framework developed in Bernanke, Gertler, and Gilchrist (1999). The model captures financial market institutional quality with creditors. ability to recover assets from bankrupt firms. Bankruptcy costs affect vulnerability to sudden stops directly but also indirectly by affecting the degree of liability dollarization. Simulations reveal an inverted U-shaped relationship between bankruptcy recovery rates and the output loss following sudden stops. We provide empirical evidence that this non-linear relationship exists.

Ottoman Tax Registers (Tahrir Defterleri)

The Ottoman government obtained current information on the empire's sources of revenue through periodic registers called tahrir defterleri. These documents include detailed information on tax-paying subjects and taxable resources, making it possible to study the economic and social history of the Middle East and Eastern Europe in the fifteenth and sixteenth centuries. Although the use of these documents have been typically limited to the construction of local histories, adopting a more optimistic attitude toward their potential and using appropriate sampling procedures can greatly increase their contribution to historical scholarship. They can be used in comprehensive quantitative studies and in addressing questions of broader historical significance or larger social scientific relevance.

Corporate Tax Avoidance and High Powered Incentives

This paper analyzes the links between corporate tax avoidance, the growth of highpowered incentives for managers, and the structure of corporate governance. We develop and test a simple model that highlights the role of complementarities between tax sheltering and managerial diversion in determining how high-powered incentives influence tax sheltering decisions. The model generates the testable hypothesis that firm governance characteristics determine how incentive compensation changes sheltering decisions. In order to test the model, we construct an empirical measure of corporate tax avoidance - the component of the book-tax gap not attributable to accounting accruals - and investigate the link between this measure of tax avoidance and incentive compensation. We find that, for the full sample of firms, increases in incentive compensation tend to reduce the level of tax sheltering, suggesting a complementary relationship between diversion and sheltering. As predicted by the model, the relationship between incentive compensation and tax sheltering is a function of a firm.s corporate governance. Our results may help explain the growing cross-sectional variation among firms in their levels of tax avoidance, the .undersheltering puzzle,. and why large book-tax gaps are associated with subsequent negative abnormal returns.

Tax Motivated Takings

Tax motivated takings are takings by a local government aimed purely at increasing its tax base. Such an action was justified by the Supreme Court's ruling in Kelo v. New London, which allowed the use of eminent domain for a private redevelopment project on the grounds that the project promised spillover public benefits in the form of jobs and taxes. This paper argues that tax motivated takings can lead to inefficient transfers of land for the simple reason that assessed values understate owners' true values. We therefore propose a reassessment scheme that greatly reduces the risk of this sort of inefficiency.