to increase crime. The altered behavior of permit holders, career criminals, and the police combine to generate 29 and 32 … percent increases in firearm violent crime and firearm robbery respectively. The increasing firearm violence is facilitated by … a massive 35 percent increase in gun theft (p=0.06), with further crime stimulus flowing from diminished police …

aftermath of the murder of George Floyd. National survey data also indicate that victims of crime became less likely to report …

effects of officer experience on neighborhood crime. Equalizing officer seniority across districts would reduce violent crime … rate by 4.6 percent and significantly decrease inequality in crime, discretionary arrests, and officer use of force across …

-or-Practice" investigations on crime and policing. For investigations that were not preceded by "viral" incidents of deadly force, investigations …, on average, led to a statistically significant reduction in homicides and total crime. In stark contrast, all … homicides and total crime. We estimate that these investigations caused almost 900 excess homicides and almost 34,000 excess …