According to the German disability law, or Schwerbehindertengesetz, either six percent of all jobs in an establishment must be occupied by bisabled employees or the firm has to pay a penalty of DM 200 per month for every job under consideration. This note reports results from the first...

This paper deals with innovative activities of firms, the resulting market success as well as the interdependencies between both. In a first theoretical part, different cases of those interdependencies are investigated by the way of a simple model based on replicator dynamics. It is shown that...

We attempt to extend the static analysis of innovator networks by providing case study based insights into the dynamic, developmental or evolutionary pattern of such networks. In the theoretical part, we develop some building blocs that are considered central to a theory of network evolution....

Das Schwerbehindertengesetz verpflichtete in seiner bis 30.9.2000 gültigen Fassung alle Arbeitgeber ab 16 Beschäftigten, sechs Prozent der Arbeitsplätze mit Schwerbehinderten zu besetzen, ansonsten war für jeden nicht entsprechend besetzten Arbeitsplatz eine Ausgleichsabgabe von monatlich...

Research in wage differentials has a long tradition. Prominent reasons why people make more or less money in the labor market include personal characteristics of the employee (e.g., human capital or gender), job characteristics (working conditions demanding compensating wage differentials), and...