This paper analyzes the effects of firing costs in a broader setup than what is usually done, allowing for on-the-job training. By doing so the traditional analysis is extended with respect to two points: On the one hand firing costs clearly increase firm training because worker and firm are...

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...

The effects of active labour market policies (ALMP) on individual employment chances and earnings are evaluated by nonparametric instrumental variables based on Swiss administrative data with detailed re-gional information. Using an exogenous variation in the participation probabilities across...

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...

This paper assesses the performance of common estimators adjusting for differences in covariates, like matching and regression, when faced with so-called common support problems. It also shows how different procedures suggested in the literature to tackle common support problems affect the...

We analyze the effectiveness of further training for unemployed under two different regulatory regimes, which are featured by different assignment mechanisms and selection criteria. The first regime is characterized by a strong influence of caseworkers, because they can assign unemployed to...

Previous research found that less accommodating caseworkers are more successful in placing unemployed workers into employment. This paper tries to shed more light on the causal mechanisms behind this result using semiparametric mediation analysis. Analysing very informative linked...

We survey the literature on the link of labour market related outcomes to individual physical activity and sports participation. The first part of the survey is devoted to the individual participation decision based and is based on papers from various disciplines. The second part summarizes...

Using exceptionally rich linked administrative and survey information on German welfare recipients we investigate the health effects of transitions from welfare to employment and of assignments to welfare-to-work programmes. Applying semi-parametric propensity score matching estimators we find...

In this paper it is asked whether it is meaningful to state a ‘right to work’ as a basic human right to be written down in the constitution, for example, whether working time should generally be reduced, and whether those who do not have (or find) a job should get a guaranteed minimal...