Using a model of the key dimensions and requirements for tax simplification, the paper compares and contrasts the approaches taken and the achievements made in this regard in the United States, Australia, New Zealand and the United Kingdom. Based on this analysis, it is concluded that without a...

I document a strong negative cross-country correlation between intergenerational earnings persistence and measures of tax progressivity - and level, and between intergenerational earnings persistence and public expenditure on tertiary education. To explain these correlations I then develop an...

This paper provides estimates of federal tax rates by income groups in the United States since 1960, with special emphasis on very top income groups. We include individual and corporate income taxes, payroll taxes, and estate and gift taxes. The progressivity of the U.S. federal tax system at...

This paper provides estimates of federal tax rates by income groups in the United States since 1960, with special emphasis on very top income groups. We include individual and corporate income taxes, payroll taxes, and estate and gift taxes. The progressivity of the U.S. federal tax system at...

When comparing tax benefit systems across Europe, Germany is usually regarded as a country with a high level of taxes and contributions which is often seen as a main challenge for the economic performance of the welfare state in terms of growth and unemployment. Especially the progressive...