FORENSIC Autopsy of People Having Committed Suicide in 2002 and in 2012: Comparison of Epidemiological and Sociological Data

This work compares epidemiological and sociological data on persons having committed suicide in 2002 and in 2012 through a retrospective study of every suicide case having led to an autopsy at the Institute for Forensic Medicine of Lyon in 2002 and in 2012. The study included sociodemographic data, medical data, and toxicological data. A total of 486 cases were included (242 cases in 2002 and 244 cases in 2012). People committing suicide were on average older in 2012 than in 2002 with a larger proportion of over 55. There was also an increase in the proportion of psychiatric antecedents (p < 0.001). Whatever the date of death by suicide, the most affected age range is the 45–54. The results highlight the necessity of bolstering the prevention plans, in particular for people over 45.     

An integrated exploration of factors associated with psychological distress among older prisoners

This paper compares the contributions of socio-demographic, health, mental health, social and environmental factors in explaining variations in psychological distress among older prisoners in two Australian states. One hundred and seventy-three prisoners (aged 50+ ) from 8 Australian prisons were interviewed using the Kessler Psychological Distress (K10) Scale. Three regression analyses were conducted to compare different models of 14 variables significantly associated with psychological distress. Independent variables most prominently associated with variations in psychological distress among older inmates were self-reported levels of social support, self-reported safety and ease of health care access. Difficulties in the built environment and mental health history were significantly explanatory of variations in older prisoner distress in two of the three models. The findings suggest that modifiable situational factors evident in current prison contexts are reasonably explanatory of variations in prisoner distress among older inmates.     

The Jewish community in nineteenth century Palestine: evidence from the Montefiore censuses

Initial findings from five recently transcribed censuses of the Jewish community in nineteenth century Palestine, commissioned by Sir Moses Montefiore. This article discusses each census and presents uncorrected population figures. It describes how the Jewish community was rapidly changing: the population increased almost fourfold between 1839 and 1875, primarily due to immigration from Ashkenazi countries. The Jewish community was majority Ashkenazi by 1875. Analysis of the census data gives us detailed information about the community, such as the fact that Ashkenazim were significantly more likely than Sephardim to be engaged in full-time Torah study, whereas individuals who had immigrated to the land of Israel were slightly less likely. It also suggests that immigrations occurred at all ages, although the average age of an immigrant when they came to Palestine was 36.     

The Trans-Pacific Partnership: Defence,Industry and Strategy

The Trans-Pacific Partnership, if ratified by all parties, is likely to have ramifications for the global defence market and the US’ economic and political strategy towards the Asia-Pacific region. Although the TPP excludes a number of defence-related issues such as defence procurement, the TPP’s provisions on technology transfers and intellectual property rights could bolster the US’ military-technology relations with the Asia-Pacific. For Europe, which is excluded from the Partnership, the likely impact of TPP is uncertain and could raise important challenges and opportunities related to Europe’s own defence-industrial relations with the Asia-Pacific and its wider security role in the region.     

This May Come As a Surprise: How Prior Knowledge of Information in a Fear Appeal is Associated with Message Outcomes

Two related studies were performed aimed at finding if and how prior knowledge of threat and efficacy information in a fear appeal message is associated with message outcomes (attitude and behavioural intentions). the extended Parallel Process model (ePPm) (Witte 1992; 1998) served as theoretical framework for one study about a chlamydia fear appeal (n = 57) and another about an alcohol abuse fear appeal (n = 59). Findings from both studies suggest that prior knowledge of threat information is hardly relevant for readers’ reactions to a fear appeal message. Prior knowledge of efficacy information, however, proved to play a more important role, most often in a positive way. Findings from both studies furthermore suggest that the ePPm may be incorrect in assuming that individual differences – in this case, in prior knowledge – may only affect fear appeal outcomes in an indirect way, that is through different perceptions of threat and efficacy.     

Reaching Beyond the Ivory Tower: A How To Manual

Many scholars are drawn to political science research with hopes that their ideas will influence important policy debates. Unfortunately, scholars who want to shape policy often do not design research appropriately or take advantage of available conditions and opportunities to advance their ideas. This article identifies the conditions under which ideas of academics—and nongovernment knowledge in general—are more likely to be considered by and influence those in the policy world. To reach beyond the ivory tower, we argue that scholars should design research that might produce actionable findings and recommendations, identify moments of ripeness in policy debates, and inject their ideas into the policy process. For those who want to conduct rigorous academic scholarship and influence real-world debates, we provide the strongest possible encouragement and hope that our advice proves helpful.     

Reliability of Craniofacial Superimposition Using Three‐Dimension Skull Model

Craniofacial superimposition is a technique potentially useful for the identification of unidentified human remains if a photo of the missing person is available. We have tested the reliability of the 2D‐3D computer‐aided nonautomatic superimposition techniques. Three‐dimension laser scans of five skulls and ten photographs were overlaid with an imaging software. The resulting superimpositions were evaluated using three methods: craniofacial landmarks, morphological features, and a combination of the two. A 3D model of each skull without its mandible was tested for superimposition; we also evaluated whether separating skulls by sex would increase correct identifications. Results show that the landmark method employing the entire skull is the more reliable one (5/5 correct identifications, 40% false positives [FP]), regardless of sex. However, the persistence of a high percentage of FP in all the methods evaluated indicates that these methods are unreliable for positive identification although the landmark‐only method could be useful for exclusion.     

The effects of the (fentanyl-fueled) drug overdose epidemic on medicolegal death investigation in the United States

The evolving opioid epidemic in the United States, fueled by illicit fentanyl, has greatly increased deaths from illicit drug use. These nonnatural deaths require formal death investigation. The National Association of Medical Examiners states in its Forensic Autopsy Performance Standards that autopsy remains a necessary component for proper investigation of suspected acute overdose deaths. If a death investigation office lacks adequate resources to investigate all deaths under its jurisdiction while meeting expected standards, then that office may be forced to consider altering its protocols for investigation by changing the types of deaths investigated or the extent of its investigations. Drug death investigations take longer to complete because novel illicit drugs and mixtures of drugs complicate toxicological analyses, prolonging a family's wait for completion of a death certificate and autopsy report. Public health agencies must also wait for results, but some agencies have developed mechanisms for rapid notification of preliminary results to allow timely deployment of public health resources. The increased deaths have strained the resources of medicolegal death investigation systems throughout the United States. Given the significant workforce shortage of forensic pathologists, newly trained forensic pathologists are too few to meet the demand. Nevertheless, forensic pathologists (and all pathologists) must make time to present their work and themselves to medical students and pathology trainees to encourage an understanding of the importance of quality medicolegal death investigation and autopsy pathology and to provide a model that can encourage interest in a career in forensic pathology.     

Effects of obesity on talar micro- and macro-morphology

The addition of information regarding obesity status to the forensic anthropological biological profile could significantly contribute to the identification of human skeletal remains since over 40% of the U.S. adult population is currently obese. This study examines the differences in talar shape and trabecular bone structure between obese and non-obese individuals. A sample of 20 obese and 20 non-obese divided evenly by sex was selected from the Texas State University Donated Skeletal Collection. Tali were imaged using x-ray computed tomography (voxel size: 28–38.7 μm). Image stacks were processed to produce binary images as well as trabecular thickness and spacing maps. Landmark-based geometric morphometric analyses were conducted to quantify shape variation. Shape coordinates were used to locate 100 geometrically homologous volumes of interest within each talus. Bone volume fraction, trabecular thickness, and trabecular spacing were extracted at each volume of interest. Within each sex, a one-way ANCOVA was used to determine if significant differences exist between obese and non-obese individuals in trabecular bone after controlling for age. The size of the talus as well as subtle aspects of shape were found to distinguish the sexes. The results further indicate that bone volume fraction significantly differs between obese and non-obese males. In females, bone volume fraction is correlated with age but does not differ between obese and non-obese. The study demonstrates that bone microstructure is a promising approach to estimating body mass or body mass index category but age effects diminish the potential for the talus to be used alone.