Despite the importance of teachers and the fact that teacher hiring is decentralized in most school districts, we know relatively little about the process through which individual principals hire faculty for their schools. Using interviews with 31 Chicago principals, we explore how principals find job candidates, whether they collaborate with…

If principals have the authority to dismiss teachers, will they dismiss the less effective ones, or will they instead make perverse decisions by letting the good teachers go? Evidence from low-stakes surveys suggests that principals are able to identify the most and least effective teachers in their schools, as measured by their impact on student…