Australian Security and Intelligence Conference

Document Type

Conference Proceeding


secau Security Research Centre, Edith Cowan University, Perth, Western Australia


4th Australian Security and Intelligence Conference, Edith Cowan University, Perth Western Australia, 5th -7th December, 2011


The end-of-year post exam celebrations for Year 12 secondary school students presents a unique crime prevention proposition in Australia each year. Students of approximately 17 years of age congregate in a variety of locations in large groups known as ‘Leavers’. Traditionally a number of 'rite of passage' activities, fuelled by additional factors such as alcohol, drugs and peer pressure, have resulted in an increased risk of crime and anti-social behaviour. This paper examines mitigation strategies aligned with Crime Prevention Through Environmental Design (CPTED) when placed at an event. Using the annual Leavers cohort at Rottnest Island, W.A., a number of 1st and 2nd generation CPTED instruments are discussed and evaluated. The additional isolation factor of the island highlights the value of 2nd generation social cohesion and its likely impact in reducing a number of crime-related social issues. The paper concludes that increased 2nd generation CPTED treatments significantly improve crime reduction and fear of crime in temporary locations when used for mass gatherings at events.