Ontario Psychological Association Guidelines for Assessment and Treatment in Auto Insurance Claims

The Ontario Psychological Association Guidelines for Assessment and Treatment in Auto Insurance Claims was published on the Ontario Psychological Association website in July, 2010 (Smith, A., and OPA Auto Task Force, 2010, Ontario Psychological Association Guidelines for Assessment and Treatment in Auto Insurance Claims. Ontario Psychological Association, Toronto, Ontario. Retrieved from http://www.psych.on.ca/files/members/OPA_Auto_Practice_Guidelines_July292010_July_30_2010.pdf). Excerpts are reproduced in the journal because of the comprehensive nature of the document. To our knowledge, this is the first time that state or provincial guidelines have included all the major psychological diagnoses in rehabilitation work with motor vehicle accident survivors (chronic pain, post-traumatic stress disorder, traumatic brain injury, depression). Space limitations preclude publishing of the full document, but it should be consulted. The present excerpt focuses on the nature of the psychological injuries and the best practices in treating them, along with cautions for assessment, comorbidities and polytrauma, litigation distress and barriers and complications in recovery.     

Human Trafficking in Conflict Zones: The Role of Peacekeepers in the Formation of Networks

While the effect of humanitarian intervention on the recurrence and intensity of armed conflict in a crisis zone has received significant scholarly attention, there has been comparatively less work on the negative externalities of introducing peacekeeping forces into conflict regions. This article demonstrates that large foreign forces create one such externality, namely a previously non-existent demand for human trafficking. Using Kosovo, Haiti, and Sierra Leone as case studies, we suggest that the injection of comparatively wealthy soldiers incentivizes the creation of criminal networks by illicit actors. We theorize further that the magnitude of increase in trafficking should be directly proportional to the size of the foreign force, with larger forces producing larger increases. We find that both hypotheses hold with varying levels of confidence across our three case studies. Despite the benevolent intent of peacekeeping missions, the possibility that they may contribute to human trafficking for the purpose of sexual exploitation runs counter to the spirit of such interventions. This is especially problematic given that trafficking rings, once established, may be adapted to provide weapons and narcotics, thereby planting the seed of further destabilization.     

Differentiation of bullet type based on the analysis of gunshot residue using inductively coupled plasma mass spectrometry

Porcine tissue samples shot with two different types of bullets, jacketed and nonjacketed, were collected in the fresh state and throughout moderate decomposition. Wound samples were microwave-digested and analyzed using inductively coupled plasma mass spectrometry (ICP-MS) to detect all elements present at measurable levels in gunshot residue (GSR). Elements detected included antimony (Sb), barium (Ba), and lead (Pb), which are considered characteristic of GSR, as well as iron (Fe) and copper (Cu). These five elements were used to differentiate shot tissue and unshot tissue, as well as tissue shot by the two different bullet types, both in the fresh state and throughout moderate decomposition. The concentrations of Cu, Sb, and Pb were able to distinguish the two bullet types in fresh tissue samples at the 95% confidence level. Cu and Pb were able to differentiate the bullet types throughout moderate decomposition at the 99% confidence level.     

Preliminary investigation into the recovery of explosives from hair.

Sampling of hair has proved to be a useful non-invasive method for detecting illicit drugs. This study examined the viability of hair as a surface from which explosive traces can be recovered and showed that as little as one-hour vapour exposure can result in measurable traces of explosives. Contamination of the hair may result from direct contact with explosive particles or from secondary contact by hand. Also the paper demonstrates that hair can concentrate explosive from the ambient vapour of a variety of military explosives. It was found that the amount of TNT picked up by the hair increased with time of vapour exposure. The data also suggested that unwashed hair may pick up more TNT than washed hair.     

A survey of extraction techniques for drugs of abuse in urine

Sixty nine participants in the United Kingdom national external quality assessment scheme for drugs of abuse in urine reported details of their sample extraction technique by questionnaire. Laboratories were categorised by differences in technique and their analytical test results compared for samples containing D-amfetamine 0.4 (4) and 0.8 (3) mg/l, morphine 0.4 (4) and 0.8 (4)mg/l, and benzoylecgonine 0.15/0.2 (2) and 0.45/0.5 (4) mg/l. Values in parentheses are numbers of samples. For amfetamine, there was no significant difference in the frequency of true positive results between liquid-liquid or solid phase extraction and the Toxi-Lab A system at 0.8 mg/l. Toxi-Lab A gave significantly fewer positives when operating below its specified threshold at 0.4 mg/l. Paradoxically, laboratories using >5 ml urine volume performed less well. Acidification of the extract before volume reduction gave significantly more true positives. For extraction of morphine, solid phase systems significantly outperformed both liquid-liquid and the Toxi-Lab A system at both 0.8 and 0.4 mg/l. No significant differences between extraction techniques were demonstrated for analysis of benzoylecgonine.     

The Use of an Alternate Light Source for Detecting Bones Underwater

When searching underwater crime scenes or disaster scenes for fragmentary human remains, it may be advantageous for forensic divers to be able to detect the presence of bones and teeth among other marine materials (such as shells and rocks). In terrestrial environments, this can typically be accomplished by visual and instrumental methods, but underwater conditions make it difficult to employ detection and sorting techniques in these environments. This study investigates fluorescence of bones and teeth and other marine materials using a submersible alternate light source (ALS) and concludes that an ALS can be a useful tool for detecting bones and teeth in underwater searches as well in terrestrial searches and laboratory environments. The results could impact the methods and equipment used by forensic divers and forensic anthropologists when searching for skeletal remains, potentially increasing the quantity and efficiency of forensic evidence recovered.     

Examining the Impact of Proximate Culpability Mitigation in Capital Punishment Sentencing Recommendations: The Influence of Mental Health Mitigators

In spite of the ruling in Atkins v. Virginia (2002), concerns remain that individuals with mental illness and reduced capacity are eligible for the death penalty. When mental illness or reduced capacity is not enough to preclude death-eligibility, these factors are often discussed at the sentencing phase as mitigators. Mitigation remains an under-researched avenue in the sentencing literature, particularly when it comes to the influence of specific types of mitigation. The present study contributes to knowledge on mental health mitigation by examining five mitigators relevant to the mental health and capacity of defendants. Using data from 834 capital sentences in North Carolina, the influence of these proximate culpability mitigators on jury sentence recommendations is examined. Results indicate that acceptance of certain mental health mitigators reduces the probability of death, but acceptance of others is not significantly related to death recommendations. These findings and their implications are discussed.     

Rush-hour traffic: self-presentation of defendants in speedy traffic court cases

Much work examines self-presentation styles; however, little work explores how people present themselves in traffic court. Utilizing observatory research, we aim to better understand differences in physical presentation and demeanor in traffic court. Further, judges that work in traffic court were interviewed to see how they understood the importance of presentation of self. Data indicate that most of those who appear in traffic court aim to present themselves professionally and behave with respect while in court. This appears to be a wise decision because judges tended to think that presentation of self was an important variable in their courtroom and how they evaluated cases. Still, differences in presentation of self appeared in the courtroom especially with regard to dress – extremely casual to orange jumpsuits. Finally, we argue that while modern defendants aim to present professionally the overall ‘professional’ presentation of self, even in the courtroom, is casual dress.     

The Changing Security Agenda in Southeast Asia: Globalization,New Terror,and the Delusions of Regionalism

One of the distinguishing features of international terrorism the past fifteen years has been the resurgence and proliferation of terrorist groups motivated by a religious imperative. Such groups are far more lethal than their secular counterparts, regarding violence as a divine duty or sacramental act conveyed by sacred text and imparted by clerical authority. Moreover, religious terrorism is not restricted to Islamic terrorist groups exclusively in the Middle East. The same characteristics—the legitimization of violence based on religious precepts, the sense of profound alienation and isolation, and the attendant preoccupation with the elimination of a broadly defined category of “enemies”—are also apparent among American Christian white supremacists, among some radical Jewish messianic terrorist movements in Israel, and among radical Sikh movements in India. Finally, as many of these groups embrace strong millennialist or apocalyptic beliefs, we may be on the cusp of a new and potentially more dangerous era of terrorism as the year 2000—the literal millennium—approaches.