Situation awareness is a key construct in human factors and arises from a process of situation assessment (SA). SA comprises the perception of information, its integration with existing knowledge, the search for new information, and the prediction of the future state of the world, including the consequences of planned actions. Causal models…

We summarize current data and understanding about the prevalence of gun violence at schools and risk of rampage school shootings. Following that comes a discussion of gun availability among youth and strategies and practices in the United States and abroad that have been implemented to limit access to firearms for minors. Next, we review the…

A plethora of studies have appeared which argue that, prior to their attack, the perpetrators of school shootings had experienced intense conflicts and problematic relations (e.g. bullying) with peers and teachers, and were on the periphery of the schools' social life. This in turn resulted in the perpetrators' view of themselves as marginalized…

Schools are among the safest places in the community for children and young people. This National Safe Schools Framework builds on the original 2003 Framework. It recognises the progress that individual schools, systems and sectors have made since the publication and dissemination of the original framework to create safe, supportive and respectful…

The effect of early adolescent alcohol use on antisocial behavior was examined at 1- and 2-year follow-up in Washington State, United States, and Victoria, Australia. Each state used the same methods to survey statewide representative samples of students ("N" = 1,858, 52% female) in 2002 (Grade 7 [G7]), 2003 (Grade 8 [G8]), and 2004…

Although firearm homicide remains a topic of interest within criminological and policy discourse, existing research does not generally undertake longitudinal comparisons between countries. However, cross-country comparisons provide insight into whether "local" trends (e.g., declines in firearm homicide in one particular country) differ…

Dinkes, Cataldi, and Lin-Kelly (2007) claims that 78% of public schools reported one or more violent incidents during the 2005/2006 school year. School shootings are a rare but real threat on school campuses. Shootings at private schools are even less frequent with only a few recorded examples in the United States. This case study examines how a…

The incidence and circumstances of young people carrying knives and dangerous implements was investigated through surveys conducted with 150 "street youth" and 184 "school youth" in Sydney. It was found that a significant proportion of both samples carry and use knives/dangerous implements and that these implements had been…