Scenes from another life

What is my dance now? My body is saturated with images and details. My choreography has become an exorcism of ghosts of “opening-nights past” as I dance out memories and events inscribed on my body. A chorus of my other selves now accompanies my stage performance, live and virtual, real and imagined, past and present.

Financial crime in South Africa

During the 1990s economic crime began to spiral in South Africa. This phenomenon coincided with the country's transition to a democratic state. The article outlines a number of steps that South Africa took to align its laws with international standards and to improve the legal tools of law enforcement to address the crime wave. A number of successes, for instance the improvement in tax morality, are pointed out but it is argued that co-ordination and co-operation between law enforcement agencies require more attention.

Partners in crime : collusive corruption and search

This paper analyzes corruption as a collusive act which requires the participation of two willing partners. An agent intending to engage in a corrupt act must search for a like-minded partner. When many people in the economy are corrupt, such a search is more likely to be fruitful. Thus when an agent engages in a search, he raises the net benefit of searching for other similar agents in the economy, creating an externality. This introduces a non-convexity in the model, which consequently has multiple equilibria. The economy can be in stable equilibrium with a high or low level of corruption.

Starting from the high-corruption equilibrium, a sufficient increase in vigilance triggers a negative cascade, leading the economy to a new equilibrium in which no agent finds it profitable to search for corrupt partners. The no-corruption equilibrium continues to be stable if vigilance is then relaxed. This suggests that the correct way to deal with corruption is to launch a ``big push'' with large amounts of resources. Once the level of corruption declines, these resources can be withdrawn.

Crime-prevention jurisprudence? A response to Andrews and Dowden

Recently Andrews and Dowden (2007) published an article proposing that both offender and victim well-being could be enhanced by utilizing the risk–need–responsivity model to guide the legal and court systems in crime prevention (rather than therapy). Consequently, crime-prevention jurisprudence (defined as a law-and-justice objective reflecting the language of personality and social psychology) was proposed as an alternative to therapeutic jurisprudence (defined as a mental-health objective reflecting the clinical language of forensic mental health). The authors erroneously claim that therapeutic jurisprudence is a mental-health concept whose aim is to provide therapy that improves well-being in offenders rather than to demonstrate concern for victims. In fact, therapeutic jurisprudence is a legal concept that utilizes social-science knowledge to highlight the therapeutic and anti-therapeutic impacts of the law, legal procedures, and legal roles on all individuals, including victims. This article will respond to Andrews and Dowden by challenging three assumptions they make regarding the role of therapeutic jurisprudence. This response concludes that the focus of offender rehabilitation should be on enhancing community protection by balancing offender rights and victim rights. Therapeutic jurisprudence already provides such a framework and, therefore, the promise of crime-prevention jurisprudence fails to add value.

Do governments lead or lag in fighting crime?

We examine the Granger causal relationship between police strength and a variety of different types of crime for South Australia. We find that with the exception of assault and homicide in the long run, the crime rate and police strength are neutral.

On the communal analysis suspicion scoring for identity crime in streaming credit applications

This paper describes a rapid technique: communal analysis suspicion scoring (CASS), for generating numeric suspicion scores on streaming credit applications based on implicit links to each other, over both time and space. CASS includes pair-wise communal scoring of identifier attributes for applications, definition of categories of suspiciousness for application-pairs, the incorporation of temporal and spatial weights, and smoothed k-wise scoring of multiple linked application-pairs. Results on mining several hundred thousand real credit applications demonstrate that CASS reduces false alarm rates while maintaining reasonable hit rates. CASS is scalable for this large data sample, and can rapidly detect early symptoms of identity crime. In addition, new insights have been observed from the relationships between applications.

Crime rates, male youth unemployment and real income in Australia: evidence from Granger causality tests

This article applies Granger causality tests to examine the relationship between seven different categories of property crime and violent crime against the person, male youth unemployment and real male average weekly earnings in Australia from 1964 to 2001 within a cointegration and vector error correction framework. It is found that fraud, homicide and motor vehicle theft are cointegrated with male youth unemployment and real male average weekly earnings. However, there is no evidence of a long-run relationship between either break and enter, robbery, serious assault or stealing with male youth unemployment and real male average weekly earnings.

Benzodiazepine and pharmaceutical opioid misuse and their relationship to crime : an examination of illicit prescription drug markets in Melbourne, Hobart and Darwin : Victorian report

This report presents the findings of the major research project 'benzodiazepine and pharmaceutical opioid misuse and their relationship to crime', and is an examination of illicit prescription drug markets in Melbourne.