by admin | Feb 3, 2020
Recently, a number of states have enacted laws that allow citizens to carry concealed weapons. This “natural experiment” was analyzed by John Lott and David Mustard, who found that these right-to-carry laws reduced violent crime, with a substitution toward property...
by admin | Feb 3, 2020
County-level crime data have major gaps, and the imputation schemes for filling in the gaps are inadequate and inconsistent. Such data were used in a recent study of guns and crime without considering the errors resulting from imputation. This note describes the...
