Die öffentliche Debatte um den Solidaritätszuschlag nimmt gegenwärtig Fahrt auf. Am 9. August legte das Bundesfinanzministerium einen Gesetzesentwurf vor, der die Ergänzungsabgabe für gut 90% der Steuerzahler zurückführt. Dies soll durch die erhebliche Erhöhung der derzeit geltenden...

This paper provides an empirical analysis of the effects of new product versus process innovations on export propensity at the firm level. Product innovation is a key factor for successful market entry in models of creative destruction and Schumpeterian growth. Process innovation helps securing...

Most existing empirical evidence on the impact of profit taxation on multinational firm activity is based on cross-country data. One major drawback of such data is that countries differ not only with regard to taxes but along other dimensions which might be hard to capture by means of observable...

This paper analyses the effectiveness of the corporate income tax as an automatic stabilizer. It employs a unique firm-level dataset of German manufacturers combining financial statements with firm-specific information about credit market restrictions. The results show that approximately 20 per...

We analyze the distribution and taxation of top incomes in Germany during the 1990s on the basis of individual tax returns data. We derive a measure of economic income from taxable gross income as reported in the tax returns. Thanks to complete sampling, we can deliver a very precise description...

We analyze the taxation of top personal incomes in Germany on the basis of an integrated data file of individual tax returns and a general household survey for the years 1992 - 2002. The unique feature of this integrated data set is that it includes all taxpayers in the top percentile of the...

The German Income Tax Reform 2000, which announced a reduction in income tax rates to be implemented in a series of three stages, was welcomed by the public as a step towards unleashing lurking growth potentials. Nonetheless, in the course of the year 2001 a dispute arose, centering around the...

Verminderte Steuereinnahmen und die defizitäre Lage der öffentlichen Haushalte haben eine Diskussion über Steuererhöhungen ausgelöst. Dass die vorgesehenen Maßnahmen ökonomisch sinnvoll und in der aktuellen Wirtschaftslage angemessen sind, bezweifelt Prof. Dr. Clemens Fuest, Universität...