This paper investigates parole decisions when the offender may commit a second crime after having been set free. A convicted person is discharged earlier if the cost of the crime declines or the cost of the imprisonment increases. More dangerous offenders will be dismissed later unless the...

We analyze a standard employee selection model given two institutional constraints: First, professional experience perfectly substitutes insufficient formal education for insiders while this substitution is imperfect for outsiders. Second, in the latter case the respective substitution rate...