An Assessment of Officer-Involved Shooting Data Transparency in the United States.

Although researchers and the public intuitively know that the lack of available data on the topic of officer-involved shootings (OIS) is a problem, the scope of the problem has not been identified. A lack of transparency regarding OIS data contributes to the legitimacy crisis facing policing in the United States. Valid and reliable OIS data would create the ability to craft and assess informed public policy.

Student attitudes toward concealed handguns on campus at 2 universities.

We examined student support for a policy that would allow carrying of concealed handguns on university campuses. Large percentages of students at 2 universities expressed very low levels of comfort with the idea of permitting concealed handgun carrying on campus, suggesting that students may not welcome less restrictive policies. Students held slightly different opinions about concealed handguns on and off campus, suggesting that they view the campus environment as unique with respect to concealed handgun carrying.

How many more guns?: Estimating the effect of allowing licensed concealed handguns on a college campus.

Among other arguments, advocates for lifting bans on carrying concealed handguns on campus propose that this would increase the prevalence of legitimately carried handguns, which might then deter crimes or be used to intervene in campus shooting incidents like the one that took place at Virginia Tech in 2007. Opponents suggest that increased prevalence of concealed handguns would lead to increases in other negative consequences, such as accidental shootings. Little empirical research has examined the potential outcomes of such a policy change, nor has existing research examined the prerequisite issue of whether lifting these bans would result in substantial increases in the prevalence of concealed handguns among students.