In this paper we study the causal impact of police on crime by looking at what happened to crime before and after the … percent in the six weeks following the July 7 bombings. During this time crime fell significantly in central relative to outer … London. Study of the timing of the crime reductions and their magnitude, the types of crime which were more likely to be …

measuring the effects of child maltreatment on crime using data from the National Longitudinal Study of Adolescent Health (Add … Health). We focus on crime because it is one of the most socially costly potential outcomes of maltreatment, and because the … proposed mechanisms linking maltreatment and crime are relatively well elucidated in the literature. Our work addresses many …

This paper develops a model of crime analyzing how such behavior is associated with individual and neighborhood poverty … across crime types. A key implication is that greater economic segregation in a city should have no effect or a negative … effect on property crime, but a positive effect on violent crime. Using IV methods, I show this implication to be consistent …

service on crime. Using exact dates of birth for inmates in state and federal prisons in 1979, 1986, and 1991, we find robust … veteran status, these estimates imply that military service increases the probability of incarceration for a violent crime by …

adolescents who suffer from depression face a substantially increased probability of engaging in property crime. We find little … evidence that adolescent depression predicts the likelihood of engaging in violent crime or the selling of illicit drugs. Our … estimates imply that the lower-bound economic cost of property crime associated with adolescent depression is about 219 million …