This paper contributes to the literature on the use of anonymized firm level data by reporting results from a replication study. To test for the practical usefulness of anonymized data I selected two of my published papers based on different cross sections of firm data. The data used there were...

Using quantile regressions and a rich cross section data set for German manufacturing plants, this paper reports that the impact of works councils on labor productivity varies along the conditional distribution of value added per employee. It emerges that the positive and statistically...

Theory suggests that firms confront a hold-up problem in dealing with workplace unionism: unions will appropriate a portion of the quasi rents stemming from long-lived capital. As a result, firms may be expected to limit their exposure to rent seeking by reducing investments, among other things....

Using quantile regression and a rich cross section data set for German manufacturing plants this paper documents that the impact of plant characteristics on export activities varies along the conditional size distribution of the export/sales ratio.

Nascent entrepreneurs are people who are (alone or with others) actively engaged in creating a new venture and who expect to be the owner or part owner of this start-up. Given that newly founded firms are important for the economic development of nations and regions, and that nascent...

This paper presents the first nonparametric test whether German works councils go hand in hand with higher labor productivity or not. It distinguishes between establishments that are covered by collective bargaining or not. Results from a Kolmogorov-Smirnov test for first order stochastic...

This empirical study investigates the effect of the German disability law on employment dynamics, using data from the Federal Labour Office and the IAB Establish-ment Panel. The data allow us to analyze the second threshold of this law which stated (in our observation period 1999/2000) that...

Using representative data from the German social survey ALLBUS 2002 and the European Social Survey 2002/03, this paper provides the first empirical analysis of trade union never-membership in Germany. We show that between 54 and 59 percent of all employees in Germany have never been members of a...

Die Gründung eines Unternehmens ist ein Prozess, der damit beginnt, dass jemand Zeit und andere Ressourcen aufwendet, um die Entstehung einer neuen wirtschaftsaktiven Einheit "auf die Schiene zu setzen". Tut er dies (allein oder mit anderen) auf eigene Rechnung - und nicht als Teil seiner...