"Im Beitrag wird die Grundgesamtheit der in der Beschäftigten-Historik des IAB erfassten Betriebe zur Analyse der Beschäftigungsdynamik in Betrieben unterschiedlicher Größe verwendet. Damit werden erstmals alle Sektoren der Wirtschaft in einer derartigen Analyse abgedeckt. Die Ergebnisse...

"This paper explores how different levels of regional concentration and specialisation affect the long-term growth of young firms. The sample consists of knowledge-intensive and non-knowledge-intensive western German manufacturing firms which were set-up in 1992 and managed to survive 11 years....

"There is a large body of literature on the determinants of regional variation in new firm formation. In contrast there are few articles on the spatial differences in new firm survival. Using panel data we analyse both items for 74 western German regions over a ten-year period. The positive...

"Im Beitrag wird die Grundgesamtheit der in der Beschäftigten-Historik des IAB erfassten Betriebe zur Analyse der Beschäftigungsdynamik in Betrieben unterschiedlicher Größe verwendet. Damit werden erstmals alle Sektoren der Wirtschaft in einer derartigen Analyse abgedeckt. Die Ergebnisse...

"This paper explores how different levels of regional concentration and specialisation affect the long-term growth of young firms. The sample consists of knowledge-intensive and non-knowledge-intensive western German manufacturing firms which were set-up in 1992 and managed to survive 11 years....

"There is a large body of literature on the determinants of regional variation in new firm formation. In contrast there are few articles on the spatial differences in new firm survival. Using panel data we analyse both items for 74 western German regions over a ten-year period. The positive...

"This paper investigates the short-term effects of a reduction in the length of high school on students' personality traits using a school reform carried out at the state level in Germany as a quasi-natural experiment. Starting in 2001, academic-track high school (Gymnasium) was reduced from...

"Despite ample evidence on intergenerational persistence of formal education as well as on the determinants of non-formal training, these issues have not yet been analysed jointly. The question remains whether people from low-qualified family backgrounds make up for their relatively sparse own...

"We study a two-sector economy with investments in human and physical capital and imperfect labor markets. Human and physical capital are heterogeneous. Workers and firms endogenously select the sector they are active in and choose the amount of their sector-specific investments. To enter the...

"We consider a random matching model where heterogeneous agents choose optimally to invest time and real resources in education. Generically, there is a steady state equilibrium, where some agents, but not all of them, invest. Regular steady state equilibria are constrained inefficient in a...