Mass shootings in Australia and the United States, 1981-2013

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Mass shootings in Australia and the United States, 1981-2013

Category: Homicide, Injury, International, Mass Shootings|Journal: Journal of Criminological Research Policy and Practice (full text)|Author: F Lemieux, S Bricknell, T Prenzler|Year: 2015

Purpose

The purpose of this paper is to compare the incidence and main characteristics of mass shooting events in Australia and the USA in the period 1981-2013.

Design/methodology/approach

The study adopted a conservative definition of mass shootings derived from the US Federal Bureau of Investigation, covering four or more fatalities not including the offender. Australian cases were accessed from the Australian Federal Government National Homicide Monitoring Programme (NHMP) database and several secondary sources. The US data were collected from the Mother Jones database, a report prepared for Mayors Against Illegal Guns and a New York Police Department report. The time series data were related to changes in firearms regulations in the two jurisdictions.

Findings

For Australia, the study identified 13 mass shooting events and 104 fatalities from gunshot wounds. For the USA, there were 73 events and 576 victims. Of note is the fact that all cases in Australia pre-dated the implementation of the restrictive 1996 National Firearms Agreement. In the USA, a small decline was evident during the 1994-2004 Federal Assault Weapon Ban. Incidents and fatalities increased after 2004. Research limitations/implications – Of necessity, the paper adopts a conservative FBI-based definition of mass shootings that limits the number of cases captured. The absence of an official government US database also most likely limits the number of cases identified. Practical implications – The findings led support to policy considerations regarding regulating access to firearms.

Originality/value

The paper is unique in comparing mass shootings in these two jurisdictions over three decades in association with changes in firearms regulation

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