The Debate on Shall Issue Laws, Continued

In the September 2008 issue of this journal we criticized work by Ian Ayres and John Donohue on the relation between right-to-carry gun laws and crime rates. They replied in the January 2009 issue. Here we respond to their reply.

Guns and Crime

We estimate several models of handguns and crime based on state-level panel data for 1977-1998 using both General Social Survey data on gun availability and a new measure of handgun prevalence. We find that handguns have a negligible effect on crime. Apparently, there...
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