We evaluate the effects of employer-provided formal training on employee suggestions for productivity improvements and on promotions among male blue-collar workers. More than twenty years of personnel data of four entry cohorts in a German company allow us to address issues such as unobserved...

We use a long panel data set for four cohorts of male blue-collar workers entering into an internal labor market to analyze the effect of age on the probability of participating in different employer-financed training measures. We find that training participation probabilities are inverted...

Apprenticeship training in Germany is generally considered to be an investment of companies into the human capital of their apprentices. This view is mainly based on the German cost benefit studies which testify training firms high net costs for their apprenticeships, but these results have not...