This paper investigates the transferability of human capital across countries and the contribution of imperfect human capital portability to the explanation of the immigrant-native wage gap. Using data for West Germany, our results reveal that, overall, education and labor market experience...

This study investigates the impact of non-formal training on job tasks of workers. The analysis is based on panel data from Germany covering detailed information on tasks performed at work at the level of individual workers. The results indicate that after training workers are more engaged in...

Do returns to training differ if training is accompanied by technological innovations at the workplace? We analyze this potential heterogeneity of returns based on panel data from Germany that provide a unique measure for individuals' adoption of new technology at the workplace. In the preferred...