Die gesetzlichen Regelungen zur betrieblichen Mitbestimmung räumen Arbeitnehmer umfangreiche Mitwirkungs- und Kontrollrechte ein. Diese Ausdünnung der Eigentumsrechte an Unternehmen ist nicht zwangsläufig ineffizient. Mitbestimmung kann auch als Sicherungsmechanismus gegen opportunistische...

Starting a firm with expansive potential is an option for educated and high-skilled workers. This option serves as an insurance against unemployment caused by labor market frictions and hence increases the incentives for education. We show within a matching model that reducing the start-up costs...

We analyse how progressive taxation and education subsidies affect schooling decisions when the returns to education are stochastic. We use the theory of real options to solve the problem of education choice in a dynamic, life-cycle consistent, stochastic model. We show that education attainment...

Starting a firm with expansive potential is an option for educated and high-skilled workers. This option serves as an insurance against unemployment caused by labor market frictions and hence increases the incentives for education. We show within a matching model that reducing the start-up costs...

We study an overlapping generations model of human capital accumulation with threshold effects using regional data for West Germany. Our basic goal is to shed light on the growth of West German regions. The paper finds that the relative income distribution appears to be stratifying into a...

Die vorliegende Arbeit untersucht die theoretischen Erklärungsansätze für das betriebliche Ausbildungsverhalten auf ihre empirische Evidenz. Als Datensatz wird das IAB-Betriebspanel aus dem Jahr 2000 verwen-det. Gegenstand der Analyse bilden die beiden Fragen nach den Bestimmungsgründen von...

This paper explores whether investments in information and communication technologies (ICT) and firm?sponsored training programmes are complementary. Three approaches are applied to panel data from German service companies for the time period 1994?98. Results for a system of interrelated factor...

Two main hypotheses can be found in literature on why elderly workers have a lower probability of using information technology than their younger peers: lower learning capabilities and reduced incentives to invest in human capital. I use law changes in the unemployment compensation system...

This paper provides a labour supply explanation to the observation that in Germany employment changes are asymmetric during the business cycle. Employment increases are slower, because the reservation wage of workers increases in times of job uncertainty. Workers are afraid in those periods of...

This paper demonstrates that insiders can erect barriers to entry and skim rents by sinking costs in human capital when labour markets are otherwise perfectly contestable. The sunk costs nature of human capital investments may result from the need to satisfy ever increasing specialised skill...