Interrater reliability of Risk Matrix 2000/s

Actuarial risk assessment instruments for sexual offenders are often used in high-stakes decision making and therefore should be subject to stringent reliability and validity testing. Furthermore, those involved in the risk assessment of sexual offenders should be aware of the factors that may affect the reliability of these instruments. The present study examined the interrater reliability of the Risk Matrix 2000/s between one field rater and one independent rater with a sample of more than 100 sexual offenders. The results indicated good interrater reliability of the tool, although reliability varies from item to item. A number of factors were identified that seem to reduce the reliability of scoring. The present findings are strengthened by examining interrater reliability of the tool in the usual practitioner context and by calculating a range of reliability statistics. Strategies are suggested to increase reliability in the use of actuarial tools in routine practice.     

The association between impulsivity, trait anger, and the perpetration of intimate partner and general violence among women arrested for domestic violence

The problem of domestic violence is widespread, with research indicating men and women both perpetrate a substantial amount of aggression. However, aggression perpetrated by women is a relatively understudied area compared to aggression perpetrated by men. Additionally, research is needed to determine the correlates of aggression perpetration among women, as this can inform more effective treatment programs. Thus, the current study sought to examine the association between trait anger and impulsivity and the perpetration of physical and psychological intimate partner violence (IPV) and general aggression among women arrested for domestic violence (N = 80). Findings indicated that both trait anger and impulsivity were significantly associated with aggression perpetration and trait anger mediated the relationship between impulsivity and aggression perpetration. Directions for future research and violence intervention programs are discussed.     

Constructing Police Abuse after Rodney King: How Skid Row Residents and the Los Angeles Police Department Contest Video Evidence

This ethnographic article explores the manner in which the Los Angeles Community Action Network (LACAN), a grassroots organization made up of homeless and low‐income Skid Row residents, generates video evidence for use in lawsuits against the Los Angeles Police Department (LAPD). For marginalized communities fighting police abuse, the 1992 acquittal of four LAPD officers charged with the beating of Rodney King demonstrated that even the most “obvious” and condemning video evidence is subject to reinterpretation and reframing by skilled legal professionals. In response, LACAN has developed interactional filming strategies designed to constrain officers' ability to offer alternative explanations, while alleviating disparities in court‐recognized authority. In the tradition of legal consciousness scholarship, this article “de‐centers” the law by shifting emphasis from formal judicial decisions in the courtroom to citizen groups in their own communities, as they learn to use legal norms and conventions in social justice campaigns.     

Condliff v North Staffordshire Primary Care Trust: can human rights redress inequities in United Kingdom and Australian cost-containment-driven health care reforms?

A recent case from the English Court of Appeal (R (on the application of Condliff) v North Staffordshire Primary Care Trust [2011] EWCA Civ 910, concerning denial by a regional health care rationing committee of laparoscopic gastric bypass surgery for morbid obesity) demonstrates the problems of attempting to rely post hoc on human rights protections to ameliorate inequities in health care reforms that emphasise institutional budgets rather than universal access. This column analyses the complexities of such an approach in relation to recent policy debates and legislative reform of the health systems in the United Kingdom and Australia. Enforceable human rights, such as those available in the United Kingdom to the patient Tom Condliff, appear insufficient to adequately redress issues of inequity promoted by such "reforms". Equity may fare even worse under Australian cost-containment health care reforms, given the absence of relevant enforceable human rights in that jurisdiction.     

Women and Reparations

Reparations for victims of gross human rights violations arebecoming an increasingly acknowledged feature in post-authoritarianand post-conflict societies coping with the legacy of a violentpast. Despite some recent progress much more work needs to bedone for massive reparations programs to respond better to theneeds of women. This article, resting as it does on a comprehensiveconception of reparations, outlines both the procedural andsubstantive components of reparations programs necessary forthe programs to fulfill the goal of providing (partial) justiceto women.     

The "last vestiges of life"

On 4 June 2010, Deputy State Coroner Schapel of the Coroner's Court of South Australia ruled that he had jurisdiction to conduct an inquest into the death of Tate Spencer-Koch, who was declared deceased following complications during her home-birth. Coroner Schapel considered he had jurisdiction on the basis that Tate was a "person in the eyes of the law" under the born alive rule, as she had completely left her mother's body and she could be shown to have been alive after birth, evident from the PEA detected in her heart 10 minutes following her delivery. Close consideration of this ruling, however, reveals issues with the application of the born alive rule in the case.     

Cascading Bias of Initial Exposure to Information at the Crime Scene to the Subsequent Evaluation of Skeletal Remains,

Thirty‐eight participants took part in a study that investigated the potential cascading effects of initial exposure to extraneous context upon subsequent decision‐making. Participants investigated a mock crime scene, which included the excavation of clandestine burials that had a male skeletal cast dressed either in female or gender neutral clothing. This was followed by a forensic anthropological assessment of the skeletal remains, with a control group assessing the same male skeletal cast without any clothing context. The results indicated that the sex assessment was highly dependent upon the context in which participants were exposed to prior to the analysis. This was especially noticeable in the female clothing context where only one participant determined the male skeletal cast to be male. The results demonstrate the importance of understanding the role of context in forensic anthropology at an early stage of an investigation and its potential cascading effect on subsequent assessments.     

The suitability of visual taphonomic methods for digital photographs: An experimental approach with pig carcasses in a tropical climate

In the context of increased scrutiny of the methods in forensic sciences, it is essential to ensure that the approaches used in forensic taphonomy to measure decomposition and estimate the postmortem interval are underpinned by robust evidence-based data. Digital photographs are an important source of documentation in forensic taphonomic investigations but the suitability of the current approaches for photographs, rather than real-time remains, is poorly studied which can undermine accurate forensic conclusions. The present study aimed to investigate the suitability of 2D colour digital photographs for evaluating decomposition of exposed human analogues (Sus scrofa domesticus) in a tropical savanna environment (Hawaii), using two published scoring methods; Megyesi et al., 2005 and Keough et al., 2017. It was found that there were significant differences between the real-time and photograph decomposition scores when the Megyesi et al. method was used. However, the Keough et al. method applied to photographs reflected real-time decomposition more closely and thus appears more suitable to evaluate pig decomposition from 2D photographs. The findings indicate that the type of scoring method used has a significant impact on the ability to accurately evaluate the decomposition of exposed pig carcasses from photographs. It was further identified that photographic taphonomic analysis can reach high inter-observer reproducibility. These novel findings are of significant importance for the forensic sciences as they highlight the potential for high quality photograph coverage to provide useful complementary information for the forensic taphonomic investigation. New recommendations to develop robust transparent approaches adapted to photographs in forensic taphonomy are suggested based on these findings.