"In this paper we show that firm characteristics have an influence on the success of employment subsidies e.g. wage subsidies and in-work benefits, as they can strengthen positive effects or mitigate negative effects. We consider firm characteristics as post treatment variables, which are...

"This article examines if occupations contribute to social closure by their structural characteristics. For this purpose the four structural indicators occupational specificity, standardization by training regulation, voluntary certification by private educ-tional providers and representation by...