Antisocial burnout: an exploratory study

The more flagrant aspects of Antisocial Personality Disorder (APD), particularly criminality, are thought to diminish or "burnout" after age 30. However, empirical evidence of burnout in clinically defined groups is lacking. This study explores burnout in a cohort of forensic psychiatric patients, aged 41 to 67, with clinically diagnosed DSM-III APD (N = 39). Conviction data revealed that criminality did appear to decline from age 27 onward, but not in a straightforward manner. Further, a significant portion of the cohort remained criminally active throughout most of their adult lives. Age did not appear to interact with crime class.     

Influences and Mediators of the Effect of Poverty on Young Adolescent Depressive Symptoms

Data from a sample of young adolescents between the ages of 10 and 12 years (N = 898) from the mother–child data set of the National Longitudinal Survey of Youth were analyzed in a study of influences that explain the relation between poverty and depressive symptoms measured 2 years later. Other variables that predicted youth depressive symptoms were also identified. Results indicated that neighborhood problems, nonparticipation in outside school and neighborhood activities, residing with mothers who exhibited depressive symptoms, and mother's use of physical punishment were partial mediators of the effect of poverty on depressive symptoms 2 years later. Youth health status, lower levels of school satisfaction, marital-partner conflict, and father's emotional support also predicted depressive symptoms. The findings indicate that youth depressive symptoms are multiply determined and that poverty can adversely affect young adolescents in many ways.     

Mental health in violent crime victims: Does sexual orientation matter?

The present study investigates victim sexual orientation in a sample of 641 violent crime victims seeking emergency medical treatment at a public-sector hospital. Victim sexual orientation was examined as it: (a) varies by type of violent crime and demographic characteristics, (b) directly relates to psychological symptoms, and (c) moderates the relationship between victim and crime characteristics (i.e., victim gender, victim trauma history, and type of crime) and psychological symptoms (i.e., symptoms of acute stress, depression, panic, and general anxiety). Results showed that lesbian, gay, bisexual, and transgender (LGBT) victims were more likely to be victims of sexual assault. Heterosexual victims were more likely to be victims of general assault and shootings. LGBT victims demonstrated significantly higher levels of acute stress and general anxiety. Moreover, victim sexual orientation moderated the association of type of crime with experience of panic symptoms. Also, victim sexual orientation moderated the relation of victim trauma history and general anxiety symptoms. Results are discussed in relation to victimization prevalence rates, sexual prejudice theory, and assessment and treatment of violent crime victims.     

Linking Law and New Governance: Examining Gaps,Hybrids, and Integration in Water Policy

Since the 1980s there have been significant shifts from traditional environmental enforcement toward networks, cooperation, and more pluralized forms of governance. The most recent iterations of these new approaches are increasingly characterized as New Environmental Governance (NEG). A range of common characteristics that include collaboration, participation, adaptation, and nonbinding guidelines and agreements define NEG approaches. Despite a growing NEG literature, it is unclear whether and how NEG can be effectively implemented in the same policy domain as traditional hard law. This article empirically explores and theorizes the dynamics of NEG's interaction with conventional law. It proposes a spectrum of eight possible interactions between traditional law and NEG approaches, before evaluating three distinct perspectives, namely, gaps, NEG in the shadow of the law, and integration. It studies these relationships by empirically evaluating three case studies from Australia, New Zealand, and the United States that correspond to these interactions. The article explores the strengths and weaknesses of the three relationships. It finds that a significant barrier to achieving productive cohesion between law and NEG is the worldview of regulators, who eschew NEG collaboration as ineffectual or incompatible with hard law. Recommendations are offered on how to better achieve cohesive implementation between law and NEG.     

The numerical Hatze-model: also qualified for calculations on children?

The aim of this study was to find out whether the Hatze-model, which is specifically designed for adults, is suitable for calculations on children as well. By means of that program it is possible to calculate various parameters of the human body. After the collection of data and analysis of the results according to Hatze it becomes evident that this model provides good results only for the calculation of the total body mass. As regards the body segments, there are significant under- and overestimations. The same applies to the calculation of mean body density. Indeed there is a significant gender dimorphism indicating that girls have a higher fraction of body fat than boys. However, the values are far below those described in the literature. Due to the formula, the values of the centres of gravity are linear and congruent in both sides of the body. Interpretation of the results is difficult, as there are no valid reference values. Furthermore the program is not able to take characteristic shapes and proportions of children into account. For this reason 88% of the children are defined as either pregnant or obese. In summary, the study shows that the present model should not be used to calculate children and the human models have to be designed specifically for children.     

Experimental tests for the validation of active numerical human models

The development of numerical human models is a topic of current interdisciplinary research. In the field of automotive safety these models can be applied for the optimization of protection systems. In forensic research human models can be used for the investigation of injury mechanisms and for the prediction and reproduction of injury patterns. However, up to now human models have been validated on the basis of PMHS tests without considering the effects of muscle activity. This paper shows two experimental volunteer test set-ups for the generation of experimental validation data. In a pendulum set-up the influence of muscle activity on the human kinematics was investigated. A drop test set-up was developed for the analysis of the effects of muscle activity on impact response characteristics of muscle tissue. Experimental results, presented in this paper, can be used for the validation and optimization of active numerical human models.