Homicide Rate

Kovandzic, Tomislav, Mark E. Schaffer, and Gary Kleck. 2012. “Gun Prevalence, Homicide Rates and Causality: A GMM Approach to Endogeneity Bias” The Sage Handbook of Criminological Research Methods.

Richard Rosenfeld, Rob Fornango, Eric P. Baumer. 2005. “Evaluating the Impact of Law Enforcement Interventions on Homicide Rates” Criminology & Public Policy.