An open-data, agent-based model of alcohol related crime

The allocation of resources to challenge city centre violent crime traditionally relies on historical data to identify hot-spots. The usefulness of such data-driven approaches is limited when historical data is scarce or unavailable (e.g. planning of a new city) or insufficiently representative (e.g. does not account for novel events, such as Olympic Games). In some cities, crime data is not systematically accumulated at all. We present a graph-constrained agent based simulation model of alcohol-related violent crime that is capable of predicting areas of likely violent crime without requiring any historical data. The only inputs to our simulation are publicly available geographical data, which makes our method immediately applicable to a wide range of tasks, such as optimal city planning, police patrol optimisation, devising alcohol licensing policies. In experiments, we evaluate our model and demonstrate agreement of our model's predictions on where and when violence will occur with real-world violent crime data. Analyses indicate that our agent based model may be able to make a significant contribution to attempts to prevent violence through deterrence or by design

Addiction, Genetics, and Criminal Responsibility

In light of the abundance of studies focusing on the genetic contributions to addiction, Morse develops a meaningful background on the legal and scientific images of behavior, the disease concept of addiction, and the aspects of addiction for which a person may be held legally accountable

The Groomers and the Question of Race

The last decade has witnessed a number of prominent police-led operations relating to child sexual exploitation (CSE) in England. Whilst much of the public discourse related to Operation Yewtree, Operation Fernbridge, and others has focused on the criminal nature of CSE, race has been absent from that discourse; conversely, the public debates relating to grooming cases by men of Pakistani heritage have been marked by the presence of race. By critically evaluating the above cases this article aims to put forward three related arguments. First, it aims to highlight and explain contrasting ways in which CSE is debated vis-á-vis the category of racialised politics. Second, it demonstrates how racialised discourse of CSE, initially considered to be a feature of far-right rhetoric, has taken centre ground. Finally, drawing upon analysis of various reports it aims to question the links between race and CSE to show how racialised discourse of CSE helps undermine its victims

Trafficking in Persons: U.S. Policy and Issues for Congress

[Excerpt] This report focuses on international and domestic human trafficking and U.S. policy responses, with particular emphasis on the TVPA and its subsequent reauthorizations. The report begins with a description of key TIP-related definitions and an overview of the human trafficking problem. It follows with an overview of major foreign policy responses to international human trafficking. The report then focuses on responses to trafficking into and within the United States, examining relief for trafficking victims in the United States and discussing U.S. law enforcement efforts to combat domestic trafficking. The report concludes with an overview of current anti-trafficking legislation and an analysis of policy issues

Border Security: Understanding Threats at U.S. Borders

[Excerpt] The United States confronts a wide array of threats at U.S. borders, ranging from terrorists who may have weapons of mass destruction, to transnational criminals smuggling drugs or counterfeit goods, to unauthorized migrants intending to live and work in the United States. Given this diversity of threats, how may Congress and the Department of Homeland Security (DHS) set border security priorities and allocate scarce enforcement resources? In general, DHS’s answer to this question is organized around risk management, a process that involves risk assessment and the allocation of resources based on a cost-benefit analysis. This report focuses on the first part of this process by identifying border threats and describing a framework for understanding risks at U.S. borders. DHS employs models to classify threats as relatively high- or low-risk for certain planning and budgeting exercises and to implement certain border security programs. Members of Congress may wish to use similar models to evaluate the costs and benefits of potential border security policies and to allocate border enforcement resources. This report discusses some of the issues involved in modeling border-related threats

The Story of Safe2Tell

This publication highlights the Safe2Tell program, including the far-reaching impact of providing students in all Colorado schools an increased ability to both prevent and report violence by making anonymous calls to 1-877-542-SAFE. It also illustrates through stories and interviews the value of Safe2Tell among families and communities, necessary steps and resources to implement the program, and the hotline's long-term sustainability achieved through legislation

The alcohol improvement programme: evaluation of an initiative to address alcohol-related health harm in England

Aims: The evaluation aimed to assess the impact of The Alcohol Improvement Programme (AIP). This was a UK Department of Health initiative (April 2008–March 2011) aiming to contribute to the reduction of alcohol-related harm as measured by a reduction in the rate of increase in alcohol-related hospital admissions (ARHAs). Methods: The evaluation (March 2010–September 2011) used a mix of qualitative and quantitative methods to assess the impact of the AIP on ARHAs, to describe and assess the process of implementation, and to identify elements of the programme which might serve as a ‘legacy’ for the future. Results: There was no evidence that the AIP had an impact on reducing the rise in the rate of ARHAs. The AIP was successfully delivered, increased the priority given to alcohol-related harm on local policy agendas and strengthened the infrastructure for the delivery of interventions. Conclusion: Although there was no measurable short-term impact on the rise in the rate of ARHAs, the AIP helped to set up a strategic response and a delivery infrastructure as a first, necessary step in working towards that goal. There are a number of valuable elements in the AIP which should be retained and repackaged to fit into new policy contexts