Turnover falls with tenure, but wages do not always rise (and sometimes fall) with tenure. We reconcile these findings by revisiting an old issue: how gains from firm-specific training are split between workers and firms. The division is determined by a stationary distribution of outside offers....

The authors examine how up-or-out rules operate as a screening device in the market for lawyers. Using data on large New York law firms, they show that firm growth is a slow and uncertain process because performance as an associate is not an especially informative signal about whether a lawyer...