Traditional and Cyber Aggressors and Victims: A Comparison of Psychosocial Characteristics

To date, relatively little is known about differences between perpetrators and victims of cyber and traditional forms of aggression. Hence, this study investigated differences among traditional and cyber aggressors and victims on psychosocial characteristics typically examined in research on traditional aggression and victimization, specifically effortful control, manipulativeness, remorselessness, proactive and reactive aggression, and anxious/depressive symptoms. Participants (N = 300; 63.2% female; M age = 12.89, SD = .95; 52% Caucasian, 27% African American, 11% Latino, and 10% other) were categorized based on aggressor type (non/low aggressor, traditional-only, cyber-only, and combined traditional and cyber) and victim type (non-victim, traditional-only, cyber-only, and combined traditional and cyber). Cyber aggressors reported lower levels of reactive aggression compared to traditional-only and combined aggressors. Combined aggressors demonstrated the poorest psychosocial profile compared to all other aggressor groups. For victimization, cyber-only and combined victims reported higher levels of reactive aggression and were more likely to be cyber aggressors themselves compared to traditional-only victims and non-victims. Findings suggest that there may be unique aspects about cyber aggression and victimization that warrant further investigation.     

Examining Perceptions About Mental Health Care and Help-Seeking Among Rural African American Families of Adolescents

Rural African American children living in poverty have a higher prevalence rate of mental health disorders than their urban counterparts. While access to mental health services is lacking in resource scarce rural communities, African American rural residents may also be the most likely to confront significant barriers to care and help-seeking. Studies of mental health help-seeking behavior among rural families are rare, even rarer are studies of African Americans living in these areas. To address this gap, the current study examined perceptions about help-seeking for adolescents with mental health problems among rural African American families. Data were obtained from African American mothers in rural Georgia to assess their perceptions of the mental health service system, help-seeking processes, and service experiences. A mixed-method approach was implemented, integrating a quantitative survey (n = 163) with qualitative interviews (subsample n = 21). Most of the mothers expressed confidence in mental health care providers’ to help. Preferred sources of support, however, were family, church, and schools. Community stigma towards children with mental health problems and their families was a frequently endorsed perceived barrier to help-seeking. Although cultural mistrust was one of the two most frequently endorsed barriers in the survey, it did not emerge as a universal barrier to help-seeking for the mothers in this sample. Implications for research, policy, and practice include addressing family concerns about stigma, preferences for informal support and non-specialty services in addressing adolescents’ mental health problems, and building community resources to enable all youth to participate in community life.     

The effect of microbial degradation on the chromatographic profiles of tiki torch fuel, lamp oil, and turpentine

Biodegradation can result in selective removal of many of the compounds required for the identification of an ignitable liquid. In this study, the effects of microbial degradation on tiki torch fuel, lamp oil, and turpentine are reported. Samples of soil spiked with 20 μL of the liquids were stored at room temperature for up to 7 days. The ignitable liquids were then recovered using passive headspace concentration onto charcoal strips followed by solvent elution using pentane. Microbial degradation of tiki torch fuel resulted in the loss of the n-alkanes relative to the branched alkanes. Changes in the profile of the lamp oil were minor due to the highly branched nature of its alkanes. Microbial degradation of turpentine resulted in the selective loss of limonene and o-cymene. Overall, significant degradation by microbial action could result in the inability to identify the presence of an ignitable liquid or misclassify the ignitable liquid found.     

European national news

The regular article tracking developments at the national level in key European countries in the area of IT and communications - co-ordinated by Herbert Smith LLP and contributed to by firms across Europe. This column provides a concise alerting service of important national developments in key European countries. Part of its purpose is to compliment the Journal’s feature articles and briefing notes by keeping readers abreast of what is currently happening “on the ground” at a national level in implementing EU level legislation and international conventions and treaties. Where an item of European National News is of particular significance, CLSR may also cover it in more detail in the current or a subsequent edition.     

European national news

The regular article tracking developments at the national level in key European countries in the area of IT and communications - co-ordinated by Herbert Smith LLP and contributed to by firms across Europe. This column provides a concise alerting service of important national developments in key European countries. Part of its purpose is to compliment the Journal’s feature articles and briefing notes by keeping readers abreast of what is currently happening “on the ground” at a national level in implementing EU level legislation and international conventions and treaties. Where an item of European National News is of particular significance, CLSR may also cover it in more detail in the current or a subsequent edition.     

Judith N. Shklar and American citizenship

It is claimed that although the European debate about social rights has concentrated on the formation of citizenship, American political and social theory has focused almost exclusively on civil liberties and individual rights. The specific characteristics of American history – the Declaration of Independence, slavery, the Civil War, the persistence of the race issue and the civil rights movement – explain this fundamental difference. This article explores some of the exceptions to this claim in the work of sociologists and political scientists such as W.E. DuBois, Talcott Parsons, Morris Janowitz, Rogers Smith and Michael Schudson, but the contrast between individual rights and social rights remains important. The American tradition is explored primarily through the work of Judith N. Shklar whose approach to cruelty, misfortune and inequality represented a major and innovative approach to what we might call the phenomenological foundation of justice and rights. She emphasised the importance of earning a living to the basic American understanding of dignity and responsibility. The article concludes by speculating that the credit crunch and more importantly the endemic character of unemployment and under-employment in the modern economy radically undermine access to rewarding employment for the majority of the population. These economic and social changes – ‘the financialization of capitalism’ – make the defence of social citizenship more rather than less important.     

Postmortem interval of skeletal remains through the detection of intraosseal hemin traces. A comparison of UV-fluorescence, luminol, Hexagon-OBTI®, and Combur® tests

With the goal of obtaining additional practically applicable methods for estimating the PMI of skeletal remains, 39 samples of human and 5 samples of domestic animal long bones with known PMI (PMI=1 to approximately 2000 years) were tested with two established methods (UV-fluorescence of a freshly sawn cross-section and the luminol test) and two screening tests (Hexagon-OBTI? test and Combur? test) that were being tried out in this context for the first time. The hypothesis underlying this experiment was the supposition that the PMI-related chemiluminescence of the luminol reaction for bone is based on the presence of persisting hemin from hemoglobin molecules in bone. Our results showed that lack of luminescence and reduced UV-fluorescence were more meaningful results for estimating PMI and excluding forensic relevance than a positive luminol reaction or strong UV-fluorescence, as both of the latter findings revealed the limitations of these methods in this particular context. Particularly for cases showing a positive luminol reaction, the use of additional absolute dating methods may be indicated. Against our expectations, both the Combur? test strips and the Hexagon-OBTI? test, which were both devised to demonstrate blood, delivered negative results for all samples. They are thus not suitable for estimating the PMI of skeletal remains. Future research will be necessary to elucidate whether the negative results obtained for these tests may be due to the poor solubility of potentially present hemoglobin or hemoglobin breakdown products in the Tris buffer used in this experiment.     

The Relationship Between Crime and Electronic Gaming Expenditure: Evidence from Victoria, Australia

Gambling in Australia is a significant economic activity. Expenditure on its many forms is sizeable and has undergone sustained periods of expansion. At the same time, the structure of the gambling industry has undergone substantial change, with the use of gaming facilities in local hotels and licensed clubs now representing one of the most predominant forms of gambling. Despite this, and the extensive international literature on the relationships between gambling and crime, there have been relatively few studies which examine the local area effects of gaming establishments on crime in Australia. This study uses a unique set of data from the Australian state of Victoria, a region in which local area expansion of gaming networks has been considerable since 1991, to investigate the relationship between gaming machine expenditure and various types of crime in 1996, 2001 and 2006. One particular focus is that of income-generating crime, defined here as theft, fraud, breaking and entering, forgery, false pretences, larceny and robbery. After controlling for a host of statistical issues, our results indicate a consistent positive and significant relationship between gaming and crime rates, especially income-generating crime rates, at the local level.     

Methadone determination in puparia and its effect on the development of Lucilia sericata (Diptera, Calliphoridae)

This paper describes a sensitive UPLC-MS/MS method for quantification of methadone and 2-ethylidene-1,5-dimethyl-3,3-diphenylpyrrolidine (EDDP) in single empty puparial case of Lucilia sericata. Larvae were reared on substrates spiked with different concentrations of methadone (0-4 μg/g). Methadone was quantified in puparia reared on high concentrated substrates (0.8-4 μg/g). The major metabolite of methadone (EDDP) was not detected, confirming rapid elimination of metabolites by the larvae before pupation. The effects of methadone on the development of L. sericata were also investigated. No effect on sex ratio was detected. A significant difference was calculated for emerged adults but no trends could be observed. Concerning the developmental curve, a significant difference was observed between control and high methadone concentrations using the Kolmogorov-Smirnov test.