This paper studies the willingness to become an entrepreneur depending on an individual's composition of human and social capital. Our theoretical analysis is an application and extension of Lazear's (2005) jack-of-all-trades theory. Our primary implication is that it is not individuals with a...

This paper considers whether listed companies with dispersed ownership invest less in training than do other firms, as part of a short-termist stance caused by pressure from the stock market. An analytical framework that supports the proposition involves three factors: high agency costs between...

This article studies the role of social capital in the occupational choice process involving whether to become self-employed or not. Although the decision to become self-employed has itself been analyzed frequently, social capital as an important explanatory variable has often been neglected. We...

This paper studies willingness to become an entrepreneur depending on an individual’s composition of human and social capital. Our theoretical analysis is an extension of Lazear’s (2005) jack-of-all-trades theory. Our primary implication is that it is not individuals with a higher level of...

We use a long panel data set for four entry cohorts into an internal labor market to analyze the effect of age on the probability to participate in different training measures. We find that training participation probabilities are inverted u-shaped with age and that longer training measures are...

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...

Unbestritten kommt der Ausstattung und Qualität des Humankapitals eine immer größere Rolle für die Wettbewerbsfähigkeit eines Landes oder eines einzelnen Unternehmens zu. Dabei kann der Bestand an Humankapital zwar sowohl auf private als auch auf betriebliche oder staatliche...