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 gross...

In order to calculate the burden of a comprehensive and progressive income tax falling on a certain income source, an apportionment scheme for the entire tax burden has to be chosen. This raises the question of how to deal with losses, which is relevant for Germany in view of the heavy losses...

The current economic crisis requires fast information to predict economic behavior early, which is difficult at times of structural changes. This paper suggests an innovative new method of using data on internet activity for that purpose. It demonstrates strong correlations between keyword...

This paper analyzes the early research performance of PhD graduates in labor economics, addressing the following questions: Are there major productivity differences between graduates from American and European institutions? If so, how relevant is the quality of the training received (i.e....

Germany's labor market responded only mildly to the Great Recession. Important factors for this development include the strong economic position due to recent labor market reforms, the crisis affecting mainly export-oriented companies, the extension of short-time work, time buffers due to...

Germany’s labor market responded only mildly to the Great Recession. Important factors for this development include the strong economic position due to recent labor market reforms, the crisis affecting mainly export-oriented companies, the extension of short-time work, time buffers due to...

German Abstract: Die „Erzbergerschen Steuer- und Finanzreformen“ 1919/20 haben das deutsche Steuer- und Finanzsystem nahezu vollständig umgestaltet, modernisiert und stark ausgebaut. Wesentliche Elemente dieser Reformen haben bis heute Bestand – die Grundstrukturen des Steuersystems und...