Research summary Project Safe Neighborhoods (PSN) is an increasingly popular violence and gun crime prevention program which aims to identify prolific violent offenders, and deter or incapacitate them from offending. While PSN programs generally show moderate effects...
Introduction Per police data, the case fatality rate (CFR) of firearm assault in New Orleans (NO) over the last several years ranged between 27% and 35%, compared with 18%-22% in Philadelphia. The reasons for this disparity are unknown, and potentially reflect...
John Donohue and his colleagues assessed the impact of “right-to-carry” (RTC) laws on crime rates. These laws make it easier to get a carry permit. Donohue et al. claim that their analysis indicates that, contrary to what nearly all other researchers have...
We study the opposing deterrent and enabling effects of guns carried by law-abiding citizens on violent crime, using the location of shooting ranges as an instrument. Our incident-level data based on admittedly imperfect data from the Gun Violence Archive suggests...
Gunshot detection technology (GDT) is expected to impact gun violence by accelerating the discovery and response to gunfire. GDT should further collect more accurate spatial data, as gunfire is assigned to coordinates measured by acoustic sensors rather than addresses...
