2015. “The impact of gun ownership rates on crime rates: a methodological review of the evidence” Journal of Criminal Justice 43(1):40-48.
2014. “Genetic and Non-Shared Environmental Factors Predict Handgun Ownership in Early Adulthood” Death Studies.
2013. “A Functional Polymorphism in a Serotonin Transporter Gene (5-HTTLPR) Interacts with 9/11 to Predict Gun-Carrying Behavior” Plos One.
2012. “Guns and Fear: A One-Way Street?” Crime & Delinquency.
2011. “The Effect of Perceived Risk and Victimization Plans to Purchase a Gun for Self-Protection” Journal of Criminal Justice.
2011. “Gun Control After Heller and McDonald: What Cannot be Done and What Ought to be Done” Fordham Urban Law Journal.
2009. “City-Level Characteristics and Individual Handgun Ownership: Effects of Collective Security and Homicide” Journal of Contemporary Criminal Justice.
2009. “Why do People Support Gun Control? Alternative Explanations of Support for Handgun Bans” Journal of Criminal Justice.
2007. “Social Trust, Firearm Prevalence, and Homicide” Annals of Epidemiology.
2004. “Measures of Gun Ownership Levels for Macro-Level Crime and Violence Research” Journal of Research in Crime and Delinquency.
2001. “Can Owning a Gun Really Triple the Owner’s Chances of Being Murdered?” Homicide Studies.
1999. “A National Case-Control Study of Homicide Offending and Gun Ownership” Social Problems.
1999. “BATF Gun Trace Data and the Role of Organized Gun Trafficking in Supplying Guns to Criminals” Saint Louis University Public Law Review.
1998. “What are the Risks and Benefits of Keeping a Gun in the Home?” Journal of American Medical Association.
1996. “Crime, Culture Conflict and Sources of Support for Gun Control: A Multi-Level Application of the General Social Surveys” American Behavioral Scientist.