We consider the impact of job rotation in a directed search model in which firm sizes are endogenously determined and match quality is initially unknown. A large firm benefits from the opportunity of rotating workers so as to partially overcome loss of mismatch. As a result, in the unique...

This paper documents the cyclical patterns of business entry and exit dynamism in the US using the Business Dynamic Statistics (BDS) dataset. The main finding is that, for both firms and establishments, the entry margin is significantly procyclical while the exit margin shows little cyclicality....