Die Steuer- und Abgabensysteme in der Europäischen Union sind durch eine heterogene Struktur gekennzeichnet. Harmonisierungsbestrebungen im Bereich der direkten Steuern und zunehmender Steuerwettbewerb bei gleichzeitigem Globalisierungsprozeß der Unternehmen führen zu Anpassungen der...

Implicit tax theory predicts that as capital moves to tax-favored investments, the expected pretax returns on those investments decrease. At the global level, this should create a positive relation between country-level tax rates and firm-level pretax returns. However, theory in income-shifting...

This study considers advantages of relying on micro-data to assess average tax rates on labour, capital and transfer income and presents some illustrative results. The analysis emphases the importance of matching taxpayer-level information to income flows, and notes difficulties in interpreting...