deployment on crime. However, the elasticities obtained in these settings may not easily extrapolate to more standard … these increases in patrolling were accompanied by corresponding decreases in crime. The standard errors are small enough to …

recidivating within a year by 20 percent. This is largely a specific deterrence effect driven by the punishment itself and not by …

We evaluate the impact on crime of a localized policing experiment that depenalized the possession of small quantities … move there to purchase cannabis; (ii) enable the Lambeth police to reallocate effort towards other types of crime. We … investigate whether the depenalization policy impacts the level and composition of crime, using administrative records on criminal …

In this paper we estimate the effects of expanding access to substance-abuse treatment on local crime. We do so using …