"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...

"To what extent is the gender wage gap of fulltime employees due to differences in productiv-ity- related characteristics, to discrimination of female employees, and how is the wage gap affected by firm specific features? To analyze these problems we use a linked employer-employee database for...