Working Paper: NBER ID: w30190
Authors: John J. Donohue; Samuel V. Cai; Matthew V. Bondy; Philip J. Cook
Abstract: While the recent state panel data literature has broadly concluded that “right-to-carry” (RTC) concealed handgun regimes increase violent crime, there is little empirical evidence on the precise mechanisms that drive this increase. Using data from 217 US cities, we find that the effect of RTC on violent crime is concentrated to large urban centers. In cities with an average population of over 250,000 between 1979 and 2019, we find that the introduction of RTC increases violent crime by 20 percent. We then present novel estimates that RTC increases gun theft by 50 percent and lowers violent crime clearance rates by 9 percent in these large cities. Leveraging city-level heterogeneity in RTC-induced violent crime effects, we demonstrate that these two mechanisms explain a substantial portion of the RTC-induced increase in violent crime.
Keywords: No keywords provided
JEL Codes: K0; K14; K40; K42
Edges that are evidenced by causal inference methods are in orange, and the rest are in light blue.
| Cause | Effect |
|---|---|
| RTC laws (R48) | violent crime (K42) |
| RTC laws (R48) | gun theft (K42) |
| RTC laws (R48) | clearance rates (J63) |
| gun theft (K42) | violent crime (K42) |
| clearance rates (J63) | violent crime (K42) |