Antisocial personality disorder comorbid with borderline pathology and psychopathy is associated with severe violence in a forensic sample

Background: Evidence suggests the relationship between personality disorder (PD) and violence in offenders might be clarified by considering sub-groups of PD offenders defined by patterns of PD comorbidity. Aim: to identify patterns of PD comorbidity associated with severe violence, defined by its severity, quantity and age of onset (Violence Index: VI) in a forensic sample of 100 PD offenders. Methods: Correlations were first computed between VI and a range of personality and criminological variables; next, patients with antisocial/borderline comorbidity were compared with other PD patients; finally, regression analysis was conducted to identify unique predictors of VI. Results: The antisocial deviance factor of psychopathy and antisocial/borderline comorbidity were each significantly and independently associated with severe violence. Patients showing both a high psychopathy score and antisocial/borderline comorbidity had a significantly greater VI than those without these characteristics. Conclusion: PD patients with high psychopathy co-occurring with borderline and antisocial PDs show a criminal profile characterised by a high degree of serious violence.     

Placing Racial Stereotypes in Context: Social Desirability and the Politics of Racial Hostility

Past research indicates that diversity at the level of larger geographic units (e.g., counties) is linked to white racial hostility. However, research has not addressed whether diverse local contexts may strengthen or weaken the relationship between racial stereotypes and policy attitudes. In a statewide opinion survey, we find that black‐white racial diversity at the zip‐code level strengthens the connection between racial stereotypes and race‐related policy attitudes among whites. Moreover, this effect is most pronounced among low self‐monitors, individuals who are relatively immune to the effects of egalitarian social norms likely to develop within a racially diverse local area. We find that this racializing effect is most evident for stereotypes (e.g., African Americans are “violent”) that are “relevant” to a given policy (e.g., capital punishment). Our findings lend nuance to research on the political effects of racial attitudes and confirm the racializing political effects of diverse residential settings on white Americans.     

Exonerees in Black and White: the influence of race on perceptions of those who falsely confessed to a crime

ABSTRACT

Black Americans account for 61% of those who have been released from prison through DNA exoneration. In the present study, we explored the influence of race on perceptions of wrongfully convicted individuals who have been exonerated. Participants (N?=?121) were randomly assigned to read a fictional newspaper article about a Black or White individual who was wrongfully convicted due to a false confession and then report their perceptions of the exoneree’s guilt, warmth, competence and aggression, how deserving the exoneree was of government assistance and the likelihood that once released, the exoneree would commit a crime resulting in his reimprisonment. Results indicated that a Black exoneree was perceived as more aggressive (but not less competent or warm), less deserving of assistance, and more likely to commit a crime post exoneration resulting in his reimprisonment than a White exoneree. We also explored whether there were differences in terms of race on perceptions of mental illness for those wrongfully convicted due to falsely confessing to a crime and found that participants perceived a White exoneree as more mentally ill than a Black exoneree. The implications for the post-incarceration experiences and challenges faced by Black exonerees relative to White exonerees are discussed.     

The semiotic limbo of the pacific

Deleuze's study of his friend Michel Toumier's first novel Vendredi has widely been seen as a pivotal point in the development of his thought; Alphonso Lingis even sees it as the final articulation of the concept of the ‘elemental sign’. Contrary to this view, this paper argues that Deleuze's postface anticipates in important ways the semiotics of Mille Plateaux, but that Deleuze's reading has been so influential as to obscure Tournier's own? which may be shown to be much more concerned with the immediate politics of the French presence in the Pacific.     

Autopsy radiography: digital radiographs (DR) vs multidetector computed tomography (MDCT) in high-velocity gunshot-wound victims

This study compared full-body digital radiography (DR) with multidetector computed tomography (MDCT) in the postmortem evaluation of gunshot wound (GSW) victims. Thirteen consecutive male GSW victims (mean age, 27 years) had full-body DR and MDCT prior to routine autopsy. DR successfully identified all metallic fragments, but MDCT was superior in its ability to precisely determine location because it provided 3-dimensional anatomic localization. In all cases, MDCT more accurately assessed organ injuries and wound tracks. Both DR and MDCT are limited in classifying multiple wounds and major vessel injury, but MDCT is generally superior to DR. MDCT shows significant advantages over DR in the forensic evaluation of GSW victims. This is particularly advantageous for the pathologist retrieving metallic fragments and for describing fracture detail accurately. Use of MDCT instead of radiographs will require medical examiners to become familiar with reading cross-sectional images.     

Inquiry into the Scientific Basis for Bitemark Profiling and Arbitrary Distortion Compensation

Abstract: Prediction of dental characteristics from a bitemark (bitemark profiling) and arbitrary photographic distortion compensation are two practices proposed in bitemark analysis. Recent research on the effect of inherent skin tension properties in bitemark analysis suggests that these practices are subject to review. A biting apparatus was used to create 66 bitemarks in human cadaver skin. The bitemarks were photographed, sized 1:1, and evaluated with Adobe Photoshop^®. Metric/angular measurements and hollow volume dental overlays were employed. Distortion produced was calculated and assessed. Results showed distortional ranges were nonuniform both between bites, as well as within each bite. Thus, enlarging/decreasing the photograph uniformly would not correct the distortion that resulted. With regard to bitemark profiling, 38% of the bites created patterns that could be misleading if profiled. Features were present/absent that were inconsistent with the biter’s dentition. Conclusions indicate bitemark profiling and arbitrary distortion compensation may be inadvisable.     

Individual Confidence Intervals Do Not Inform Decision-Makers About the Accuracy of Risk Assessment Evaluations

Some recent articles have proposed that the confidence interval for the predicted outcome of a single case can be used to describe the predictive accuracy of risk assessments (Hart et al. Br J Psychiat 190:60–65, 2007b; Cooke and Michie, Law Hum Behav 2009). Given that the confidence intervals for an individual prediction are very large, Cooke and colleagues have questioned the wisdom of applying recidivism rates estimated from group data to single cases. In this article, we argue that the confidence intervals for the recidivism outcome predicted for a single case will range between zero to one (i.e., be uninformative) when the outcome is dichotomous and the predicted probability is between .05 and .95. This is true by definition and limits the utility of using individual confidence intervals to measure predictive accuracy. Consequently, other quality indicators (many of which are non-quantitative) are needed to determine the accuracy and error of risk evaluations.     

Mental disorder as the cause of a crime

An offender's punishment can be reduced when a court decides that his mental disorder reduces his responsibility for what he did. Courts have sought to establish whether a mentally disordered offender's responsibility is reduced by asking whether his disorder caused the crime. Acceptance of this “causation by mental disorder” criterion has fluctuated, however. This may be because causal explanations are not the types of explanations we are accustomed to offering for the kinds of acts that bring defendants, and psychiatric witnesses, to court. More often, we offer what philosophers have called “possibility” explanations for these acts. The application of psychiatry to possibility explanations has not been widely explored. It offers the potential for the improved use of psychiatric evidence in criminal proceedings.     

Conceptualizing Interagency Coordination as Metagovernance: Complexity,Dynamism, and Learning in Australian and British Statistical Administration

Top-down methods of interagency coordination are inadequate in contemporary public administration, where multiple departments and agencies interact across loosely coupled networks to solve complex problems. The concept of metagovernance suggests governments can employ combinations of coordination instruments to steer dispersed actors toward common goals. This article asks how officials in Australian and British statistical administration addressed problems with traditional coordination methods. Interviews with senior official statisticians show a transition from traditional interagency coordination to metagovernance, driven by failures and learning. Metagovernance captures how interagency coordination is increasingly practiced, though existing theories should give more attention to learning and adaptation.