Young people and the justice system : consideration of maturity in criminal responsibility

The age of majority determines when a young person is considered adult in the eyes of the law, and in many countries this is set at 18 years. This does not take into account the differing ways and time-frames in which young people mature and develop. In justice systems in which individuals can be awarded leniency due to mental impairment, it becomes apparent that a similar justification can be made for issues surrounding maturity. This is of particular importance due to a growing trend in the Western world for young people to be tried as adults based on their crime, rather than their individual culpability. The aim of this review was to consider the interaction between maturity and criminal culpability.

Unfair punishment : when criminal record checks lead to discrimination

Applying for a job is stressful enough, but if you have a criminal record, even if it’s not relevant to the job you’re applying for, it can be a nightmare.

Employers in Australia regularly discriminate on the grounds that a person has an irrelevant criminal record and checking criminal records is on the increase. The number of criminal record checks undertaken in Victoria have risen by almost 6,000% since 1993.

It is concerning then that the few laws that prohibit discrimination on the basis of irrelevant criminal record lack real teeth.

Virtual thievery : an insight into the criminal mind of virtual property thieves

Virtual worlds have become highly popular in recent years with reports of over a billion people accessing these worlds and the virtual goods market growing to near $50 US billion dollars. An undesirable outcome to this popularity and market value is thriving criminal activity in these worlds.  The most profitable transgression at the moment in virtual worlds is named Virtual Property Theft.  The aim of this study is to gain insight using an online survey, as to how thieves in these synthetic worlds conduct their criminal activities.  This survey asked questions on: thief profiling, how theft was conducted, times of criminal activity, which items are stolen and distributed, victim targeting and criminal profiteering.  This survey is the first to report an insight into the criminal mind of virtual thieves.  The results of this study will provide a pathway for designing an effective anti-theft mechanism capable of abolishing this criminal enterprise.

Blind extraction using fractional lower-order statistics

In traditional method to blindly extract interesting source signals sequentially, the second-order or higher-order statistics of signals are often utilized. However, for impulsive sources, both of the second-order and higher-order statistics may degenerate. Therefore, it is necessary to exploit new method for the blind extraction of impulsive sources. Based on the best compression-reconstruction principle, a novel model is proposed in this work, together with the corresponding algorithm. The proposed method can be used for blind extraction of sources which are distributed from alpha stable process. Simulations are given to illustrate availability and robustness of our algorithm.

Mohamed Merah: From petty criminal to neojihadist

The 2012 killing of three French soldiers and four Jewish civilians by a 23-year-old petty criminal turned neojihadist simultaneously manifested some of contemporary French society's worst fears, namely the radicalisation of its youth and home-grown terrorism. The attacks were the final step in Mohamed Merah's radicalisation, a process influenced during his family, accelerated during his time in prison and nurtured by divides within French society. This article aims to shed light on his radicalisation by examining the social and familial milieux he grew up in and the impact incarceration had on his identity and beliefs. More broadly, this article will demonstrate how in a country where the ultra-Right's hijacking of the Republican notion of secularity or laïcité is leading to an increasingly divided society, neojihadism is providing some Muslim youth with an alternative source of identity.

Using theory in criminal justice evaluation

This chapter examines the nature and role of theory in criminal justice evaluation. A distinction between theories of and theories for evaluation is offered to clarify what is meant by ‘theory’ in the context of contemporary evaluation practice. Theories of evaluation provide a set of prescriptions and principles that can be used to guide the design, conduct and use of evaluation. Theories for evaluation include programme theory and the application of social science theory to understand how and why criminal justice interventions work to generate desired outcomes. The fundamental features of these three types of theory are discussed in detail, with a particular focus on demonstrating their combined value and utility for informing and improving the practice of criminal justice evaluation

Correlates of criminal victimisation among police cell detainees in Victoria, Australia

People with mental illness are more likely to be crime victims than others; however, little is known about the relationship between offending and victimisation among mentally ill offenders. This study investigated the rates and types of victimisation among people detained in police cells (N = 764), with and without histories of mental illness. Those with mental disorders were 1.56 times (95% CI = 1.11–2.17) more likely to be victims of violent crimes than other detainees. Some subgroups of people with mental disorders were not over-represented as victims, raising the possibility that they were less inclined to report certain types of crimes. Implications are discussed with reference to police practice.

Applying the theory of resource curse to disadvantaged migrant communities and criminal offending: Vietnamese Australians and the heroin trade as a case study

Australia has a substantial Vietnamese community, a consequence of the refugee exodus from Southeast Asia which followed the Communist victory in Vietnam in 1975. While Vietnamese Australians have contributed greatly to their host society, they are also stigmatised because of an association with the trade in illicit drugs, particularly heroin. Drug-related offending remains very high in Vietnamese Australian communities, with resultant high rates of incarceration and social exclusion. In its formative years the Vietnamese Australian community was faced with exclusion from economic and social opportunity, but was uniquely well-positioned as an ethnic enclave economy to take advantage of the growing demand for illicit drugs, especially heroin. I argue that the heroin trade had an effect analogous to ‘resource curse’, and has been a major source of continuing disadvantage and social harm to the Vietnamese Australian community.