Facial soft tissue depths in craniofacial identification (part I): An analytical review of the published adult data

With the ever increasing production of average soft tissue depth studies, data are becoming increasingly complex, less standardized, and more unwieldy. So far, no overarching review has been attempted to determine: the validity of continued data collection; the usefulness of the existing data subcategorizations; or if a synthesis is possible to produce a manageable soft tissue depth library. While a principal components analysis would provide the best foundation for such an assessment, this type of investigation is not currently possible because of a lack of easily accessible raw data (first, many studies are narrow; second, raw data are infrequently published and/or stored and are not always shared by some authors). This paper provides an alternate means of investigation using an hierarchical approach to review and compare the effects of single variables on published mean values for adults whilst acknowledging measurement errors and within-group variation. The results revealed: (i) no clear secular trends at frequently investigated landmarks; (ii) wide variation in soft tissue depth measures between different measurement techniques irrespective of whether living persons or cadavers were considered; (iii) no clear clustering of non-Caucasoid data far from the Caucasoid means; and (iv) minor differences between males and females. Consequently, the data were pooled across studies using weighted means and standard deviations to cancel out random and opposing study-specific errors, and to produce a single soft tissue depth table with increased sample sizes (e.g., 6786 individuals at pogonion).     

Domestically and generally violent forensic psychiatric outpatients: personality traits and behavior

A group of 63 domestically violent patients and a group of 103 generally violent patients at a Dutch forensic psychiatric outpatient clinic are examined with regard to personality traits and problem behaviors to develop treatment programs for domestically violent patients. The domestically violent patients are more unstable from a psychological viewpoint but not more inclined to anger than the average Dutch male. They report less anxiety in situations in which criticism can be given but more anxiety in situations in which someone can be given a compliment. When comparing domestically violent patients with generally violent patients, domestically violent patients score lower on anger as disposition and on aggressive behavior than the generally violent patients do. However, both groups do not differ from each other in their score on the dimension of psychopathy.     

Tensions in the Regulation of Abortion in Britain

This article discusses policy and practice in abortion provision, paying particular attention to the provision of counselling before abortion. It discusses the way the Abortion Act 1967 constructs the woman seeking abortion, the reasons for the development of a policy about abortion counselling in the 1970s, and that policy's relationship to the assumptions about women underlying the statute. The ways in which policy has developed since 1977 are considered, and how policy and practice have come to view women seeking abortion in a way that contrasts with the construction of them that emerges from the law. Thus, the article argues, given that the 1967 Act and other rules that regulate abortion provision seem to rest on contradictory assumptions, the law should be reformed in line with policy and practice.     

‘Supportive Parenting’, Responsibility and Regulation: The Welfare Assessment under the Reformed Human Fertilisation and Embryology Act (1990)

Section 13(5) of the Human Fertilisation and Embryology Act 1990 requires fertility clinics, before offering regulated treatment services, to take account of the welfare of any child who may be born as a result of the treatment and any other child affected by that birth. This paper presents the findings of an empirical study examining the impact on practice of the controversial reform of this section in 2008. While the broad values underpinning section 13(5) appear well embedded in clinic staff's engagement with ethical issues, there is little evidence that practice has been influenced by the 2008 amendments. A complex picture emerged regarding the implementation of section 13(5), particularly in its interaction with other factors, such as funding criteria and professional norms around counselling, implying a higher level of ongoing attention to likely parenting ability – particularly that of single women – than might be expected from a reading of the statute and guidance alone.     

Role of orthopedic implants and bone morphology in the identification of human remains

When conventional methods of identification, such as visual recognition and dental comparison, cannot be used to identify a deceased person, it becomes necessary to consider alternative methods. The presence of an orthopedic implant in a body may assist identification if ante-mortem medical records are available for comparison. Another method of identification involves comparison of ante-mortem and postmortem radiographs. Eight cases are reported from Forensic Science SA where the presence of orthopedic implants and/or ante-mortem radiographs were used to try to establish identification. In six cases, positive identification was established, and in two cases with upper limb orthopedic implants, the bones remained unidentified. Manufacturers were unable to provide any information about the distribution and use of the implants that could be of use with identification, as there are no requirements in Australia for individual medical implants to be tracked. Such a system has the potential to aid postmortem identification if serial codes were etched onto implants that could then be traced to manufacturers, surgeons, and recipients of these devices.     

Arid Climate Adipocere—The Importance of Microenvironment

Skeletal remains were retrieved from a cave in an arid desert environment. The submitted material consisted of dried grass, soil, and malodorous skeletal remains wrapped in leather. After examination, it was revealed that the smell had not been due to recent decomposition but to adipocere. The cause of death was listed as “undetermined” and a suggested date of death as “unknown.” Although adipocere usually requires a damp environment or submersion in water to develop, this case provides further evidence for the rare possibility of adipocere formation in an otherwise very dry environment. Wrapping of the body in leather material had produced an impermeable barrier which had sequestrated and preserved bodily fluids allowing anaerobic decay with fat hydrolysis and adipocere formation. Microenvironments may have potentially significant and quite idiosyncratic effects on decompositional processes which may initially confuse investigations.