Effects of psychopathy and violence risk testimony on mock juror perceptions of dangerousness in a capital murder trial

The recent introduction of the Psychopathy Checklist-Revised (PCL-R) into the sentencing phase of capital murder trials has heightened concerns about the potentially prejudicial impact of such information on jurors, who might give disproportionate weight to this diagnosis when determining whether a defendant is a “continuing threat to society”. To investigate this issue, 238 undergraduates read a case summary based on US v. Barnette ( ), in which prosecution testimony was presented regarding the presence of a mental disorder (psychopathy, psychosis, or no disorder). Compared to the “no disorder” condition, participants rated psychopathic defendants as more likely to be violent in the future, even though testimony related to level of risk (high or low) was held constant. The difference in perceived dangerousness across the psychopathy and no disorder groups was particularly pronounced when the experts described the defendant as being at low risk. A similar pattern of effects was noted for the psychosis condition, suggesting that the impact of mental disorder testimony on perceptions of dangerousness may not necessarily be specific to the PCL-R.     

Predicting dropout from a residential programme for adolescent sexual abusers using pre-treatment variables and implications for recidivism

Abstract

This study addresses the prediction that dropout from a UK specialized residential treatment program for adolescent sexual abusers can be determined from pre-treatment variables. Participants were 49 adolescents aged 12–16?years, who had sexually abused children, peers/adults or both. Of the variables examined, 25 showed a significant association with treatment dropout. A scale, consisting of 20 items, was designed to predict treatment dropout. As a measure it showed internal consistency (alpha?=?0.84) and predictive validity. Treatment dropout was linked to a greater risk of recidivism: offences of a general; violent; and combined violent or sexual nature. Missing data confounded the overall small sample size; therefore, a brief checklist of factors associated with dropout was produced as a guide for treatment managers and clinicians.     

Global and Urban Engagement to Promote Social Justice: Reflections of One’s Faith Tradition

The current study compared perceptions on self-report measures of university mission identity and social justice attitudes between general university students (151 women, 63 men; M age = 19.72, SD = 1.91) and campus ministry students (64 women, 24 men; M age = 19.85, SD = 1.71). Results demonstrated that campus ministry students scored significantly higher on each of four social justice and global/urban engagement subscales. Implications suggest that perceptions of university mission-identity are linked to social justice attitudes, yet campus ministry students compared to regular student samples may be linked to a stronger emphasis on social justice through campus activity.     

The Future of Belgian Federalism: An Analysis of Party Preferences

This article studies the political discourses regarding the future of Belgian federalism since the year 2000. Analysing party manifestos, it intends to identify patterns of preferences about the long-term evolution of Belgian institutions and the distribution of competences. The quantitative and qualitative analysis shows that the systemic duality of Belgian federalism largely explains the preferences of political actors: French-speaking parties overall oppose the broad state reform that the Dutch-speaking parties collectively support. Yet, each party has a specific position on the decentralization cleavage and a vision of Belgian federalism that cannot be reduced to its linguistic affiliation.     

Global governance,development and human security: exploring the links

This article draws attention to the convergence of the global development and security agendas at the beginning of the new millennium. It explores the links between global governance, development and human security. It argues that material sufficiency lies at the core of human security. Hence, the problems of poverty and deepening inequality are central concerns, and the unfolding of these problems in the 1980s and 1990s is highlighted. During the closing decades of the 20th century, a neoliberal vision dominated the global development policy agenda, while these problems of inequality deepened. The policy was developed, championed and implemented by a range of global governance institutions, working through state governments. The idea and the institutions of global governance are examined critically, with a view to establishing in whose interest global governance and its associated development policies may be operating, and whether this is in support of human security.     

Development Effectiveness and the Politics of Commitment

International aid agencies have experienced a ‘political turn’ over the past decade, with political economy analyses becoming increasingly numerous as a means to drive development effectiveness. Yet aid agencies have so far failed to shift their aid modalities in response. The problem lies in an inadequate conceptualisation of ‘politics’. Most donors continue to see development as a public good, rather than as the focus of contestation in a context of societal struggle, and consequently fail to take oppositional forces sufficiently seriously. This facilitates the misapplication of terms such as ‘partnership’ and ‘ownership’, contributing to failures in efforts to promote reform. A more truly political analysis of aid intervention entails two innovations: the use of structural analysis to distinguish between interests in reform; and the use of this distinction, in turn, to inform the practice of taking sides in political struggles. Case studies of international aid programmes in Cambodia and the Philippines illustrate how the failure of donors to take sides with particular reformers has resulted in lost opportunities to achieve concrete outcomes from development projects.     

Reducing recurrent care proceedings: initial evidence from new interventions

The English family justice system faces a crisis of recurrence. As many as one in four birth mothers involved in public law care proceedings in English family courts are likely to reappear in a subsequent set of proceedings within seven years. These mothers are involved in up to one-third of total care applications, as they are – by definition – linked to more than one child . Few birth mothers experiencing the removal of a child to care are offered any follow-up support, despite often facing multiple challenges including poverty, addiction, domestic violence and mental health problems. Since 2011, however, a number of new services have been established to begin to address their unmet needs. This article summarises the findings of the first academic-led evaluation of two of these initiatives. Presenting evidence from a mixed-methods evaluative study, it concludes that the new services were able to foster relationships that ‘worked’ in reducing recurrent proceedings. None of the women engaging with the services went on to experience what could be described as a ‘rapid repeat pregnancy’ within the evaluation window. Just as significantly, a number of clients reported some improvement in their psychological functioning, and the practitioners involved reported positively on their experience of delivering and managing innovative services. The article closes with a discussion of the challenges of evaluating personalised, strengths-based interventions and the possibilities of evidencing empowerment in these cases.     

Suicide by Medication Overdose in Prison: A Study of Three Cases

Suicide is one of the principal causes of mortality in a prison environment. Although suicide by medication overdose is less frequent than suicide by hanging, self‐strangulation, or vein cutting, it raises questions as to how the medications are obtained, particularly in view of the specific organization of the medication circuit in prisons. We present three cases of suicide by medication overdose involving different therapeutic classes with different distribution circuits and review the regulatory requirements and the measures that could be taken to prevent such suicides.     

The use of a quantitative structure-activity relationship (QSAR) model to predict GABA-A receptor binding of newly emerging benzodiazepines

The illicit market for new psychoactive substances is forever expanding. Benzodiazepines and their derivatives are one of a number of groups of these substances and thus far their number has grown year upon year. For both forensic and clinical purposes it is important to be able to rapidly understand these emerging substances. However as a consequence of the illicit nature of these compounds, there is a deficiency in the pharmacological data available for these ‘new’ benzodiazepines. In order to further understand the pharmacology of ‘new’ benzodiazepines we utilised a quantitative structure-activity relationship (QSAR) approach. A set of 69 benzodiazepine-based compounds was analysed to develop a QSAR training set with respect to published binding values to GABA_A receptors. The QSAR model returned an R² value of 0.90. The most influential factors were found to be the positioning of two H-bond acceptors, two aromatic rings and a hydrophobic group. A test set of nine random compounds was then selected for internal validation to determine the predictive ability of the model and gave an R² value of 0.86 when comparing the binding values with their experimental data. The QSAR model was then used to predict the binding for 22 benzodiazepines that are classed as new psychoactive substances. This model will allow rapid prediction of the binding activity of emerging benzodiazepines in a rapid and economic way, compared with lengthy and expensive in vitro/in vivo analysis. This will enable forensic chemists and toxicologists to better understand both recently developed compounds and prediction of substances likely to emerge in the future.