This paper investigates the link between variation in the supply of workers who participate in spe­cific types of active labour market policies (ALMPs) and firm performance using a new exception­ally informative German employer-employee data base. For identification we ex­ploit that German...

We estimate short, medium, and long-run individual labor market effects of training programs for unemployed by following program participation on a monthly basis over a ten-year period. Since analyzing the effectiveness of training over such a long period is impossible with experimental data, we...

Many Western economies have reformed their welfare systems with the aim of activating welfare recipients by increasing welfare-to-work programmes and job search enforcement. We evaluate the three most important German welfare-to-work programmes implemented after a major reform in January 2005...

Rising costs in pharmaceutical expenditure have become a major concern for policy makers in Germany over the last years. Therefore the pharmaceutical market in Germany has been increasingly targeted by different kinds of regulations, focussing both on the supply and the demand side, using price,...

This paper investigates the link between variation in the supply of workers who participate in specific types of active labour market policies (ALMPs) and firm performance using a new exceptionally informative German employer-employee data base. For identification we exploit that German local...

Based on new, exceptionally informative and large German linked employer-employee administrative data, we investigate the question whether the omission of important control variables in matching estimation leads to biased impact estimates of typical active labour market programs for the...

Based on new, exceptionally informative and large German linked employer-employee administrative data, we investigate the question whether the omission of important control variables in matching estimation leads to biased impact estimates of typical active labour market programs for the...

Das Werk stellt die Aktualisierung und Erweiterung des Gesundheitssatellitenkontos (GSK) zu einer Gesundheitswirtschaftlichen Gesamtrechnung (GGR) dar. Die GGR umfasst neben den Berichtsjahren 2006 bis 2009 eine Fortschreibung bzw. Prognose wichtiger Eckwerte der Gesundheitswirtschaft für die...

Matching-type estimators using the propensity score are the major workhorse in active labour market policy evaluation. This work investigates if machine learning algorithms for estimating the propensity score lead to more credible estimation of average treatment effects on the treated using a...