Das Papier analysiert die Auswirkungen von Signalen über das erreichte Bildungsniveau von (Spät-)Aussiedlern und 'übrigen Deutschen'. Die Analyse beruht auf der Sorting-Theorie mit produktivitätserhöhenden Effekten der Bildung. Aus dieser theoretischen Analyse folgen vier Hypothesen,...

This paper analyses the effects of education signals for Ethnic Germans and Germans without a migration background ('Native Germans'). We base our analysis on a sorting model with productivity enhancing effects of education. We compare whether the signalling value differs between the migrants...

Active labour-market policy (ALMP) not only affects the labour-market success of participants. Due to indirect effects, they might also affect the job perspectives of non-participants. Hence, even if ALMP programmes have a positive effect for the participants, this does not mean that ALMP...

While many studies estimated the effects of active labour market programmes (ALMPs) on the participants' labour market outcomes, much fewer studies are concerned with effects of these policies on the regional matching-process between job seekers and vacancies. An essential part of many reforms...

We examine the economic and social determinants of suicide mortality in a panel of 25 OECD countries over the period 1970 - 2011 and explicitly analyze the effects of unemployment and labor market institutions on suicide rates. In line with a large body of literature, our results suggest that...

This paper estimates the effect of innovation on employment at the firm level. Our uniquely long innovation panel data set of German manufacturing firms covers more than 20 years and allows us to use various innovation measures. We can distinguish between product and process innovations as well...