We study optimal promotion decisions of hierarchical firms, with one junior and one senior managerial position, which interact in a search and matching labor market. Workers acquire experience over time while being employed in a junior position and the firm has to determine the experience level...

We develop a theoretical labour market model with two generations of workers, endogenous social networks of parents and binary schooling choices of children. Since the market skill premium is unobservable, families rely on noisy wage information obtained from their social contacts giving rise to...