In this paper, human capital investments are evaluated by assuming heterogeneous returns to education. We use the potential outcome approach to measure the causal effect of human capital investments on earnings as a continuous treatment effect. Empirical evidence is based on a sample of West...

Empirical work on the wage impact of training has noted that unobserved heterogeneity of training participants should play a role. The expected return to training, which partly depends on unobservable characteristics, is likely to be a crucial criterion in the decision to take part in training...

Dieses Papier beschreibt Ergebnisse einer Evaluation von Eingliederungszuschüssen (EGZ) und Entgeltsicherung für ältere Arbeitnehmer. Es wird untersucht, ob förderberechtigte Personen im Vergleich zur Situation ohne diese Instrumente früher aus Arbeitslosigkeit in Beschäftigung wechseln....