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681.
Hana Machackova Lenka Dedkova Anna Sevcikova Alena Cerna 《Journal of school violence》2018,17(1):99-110
Bystanders in cyberaggression can support the victim, join the aggressor, or remain passive. We examined how supportive and passive adolescent Czech cyberbystanders (N = 443, ages 12–18) differ in terms of individual characteristics, emotional responses, and contextual factors. The most substantial distinguishing factor between the two groups turned out to be whether they had received a request to help the victim. After such a request, cyberbystanders supported the victim; moreover, most of those who had not been asked reported that they would have actively reacted to a request for help. The findings also showed the significant role of immediate empathic response, which increased the odds of support even after controlling for individual characteristics. The results are discussed with regard to prevention and intervention efforts. 相似文献
682.
John M. Violanti Claudia C. Ma Anna Mnatsakanova Desta Fekedulegn Tara A. Hartley Ja Kook Gu Michael E. Andrew 《Journal of Police and Criminal Psychology》2018,33(3):271-282
The role of coping in the association between stress and posttraumatic stress disorder (PTSD) is not clear. We investigated the effects of active and passive coping strategies on the associations between police stress (administrative and organization pressure, physical and psychological threats, and lack of support) and PTSD symptoms in 342 police officers. Linear regression model was used in the analyses. The association between physical and psychological stress and PTSD symptoms was stronger in officers who used lower active coping (B?=?4.34, p?<?0.001) compared to those who utilized higher active coping (p-interaction?=?0.027) (B?=?1.79, p?≤?0.003). A similar result was found between lack of support and PTSD symptoms (p-interaction?=?0.016) (lower active coping, B?=?5.70, p?<?0.001; higher active coping, B?=?3.33, p?<?0.001), but was not significantly different comparing the two groups regarding the association between administrative and organizational pressure and PTSD symptoms (p-interaction?=?0.376). Associations of total stress, administrative and organizational pressure, and physical and psychological stressors with PTSD symptoms were significantly stronger in officers who utilized higher passive coping (p-interaction?=?0.011, 0.030, and 0.023, respectively). In conclusion, low active or high passive coping methods may exacerbate the effect of work stress on PTSD symptoms. 相似文献
683.
AbstractAccess to justice is a key theme in the family justice system, especially for those with particular vulnerabilities. Autism, a development condition characterised by difficulties in social communication and interaction, and the presence of rigid, repetitive behaviours, presents particular challenges in this area. This paper reports the findings of a mixed-methods study with legal professionals working in the family justice system, asking about their knowledge of autism, their perceived self-efficacy when working with autistic clients, and their experience of cases involving autistic litigants. The study reports high levels of knowledge, but low levels of confidence, by legal professionals (N = 204), and addresses the experiences of particular cases in follow-up discussions (N = 10). The paper concludes by making a series of recommendations for legal professionals to assist autistic people to engage fully in family court proceedings. 相似文献
684.
This paper reports a method for the determination of the firing distance. Atomic absorption spectroscopy (AAS) was used to determine the lead (Pb) pattern around bullet holes produced by shots on test targets from the gun. Test shots were made with a Colt 38 Special at 5, 10, 20, 25, 30, 35, 40, 45, 50, 60, 80, and 100 cm target distance. The target was created with sheets of Whatman no. 1 paper on a polystyrene support. The target was subdivided into three carefully cut out rings (1, 2, and 3; with external diameters of 1.4 cm; 5 cm; 10.2 cm, respectively). Each sample was analyzed with graphite furnace AAS. Lead values analysis performed for each ring yielded a linear relation between the firing distance (cm) and the logarithm of lead amounts (microg/cm(2)) in definite target areas (areas 2 + 3): [ln dPb(2+3) = a(0) + a(1)l]; where dPb(2+3) = lead microg/cm(2) of area 2 + 3; a(0) and a(1) are experimentally calculated; l = distance in cm. 相似文献
685.
Pepinski W Niemcunowicz-Janica A Skawronska M Koc-Zorawska E Janica J Soltyszewski I 《Forensic science international》2004,143(1):65-68
Haplotype and allele frequencies for eight Y-STRs were determined in a population sample of Old Believers residing in the Northeastern Poland. A total of 127 unrelated males produced 100 different haplotypes. The most common haplotype was shared by 3.97% of the sample, while 85 haplotypes were unique. The gene diversity was 0.99. 相似文献
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Michalodimitrakis E Petinellis E Mavroforou A 《The American journal of forensic medicine and pathology》2003,24(1):76-79
Malpractice and medical liability have been introduced into Greek reality over the last decade. Forensic sciences hold a key role in the investigation of medical liability cases. Along these lines, the medical examiner stands between colleagues and lawyers, who have divergent intentions in the investigation of such cases. This article offers an overview of the rapidly changing reality in Greece and approaches medical liability from the doctor's viewpoint. The role of forensic science and the medical examiner is portrayed, along with the emerging difficulties in the investigation of medical liability cases. Also attempted is an interpretation of the crisis phenomena that are very often seen between doctors and lawyers. However, the intent of this article is to search for ways to turn competition and tension between medical and law professionals into cooperation and understanding for the best interest for both professions and, more importantly, for the community. 相似文献
690.
Guzzi G Grandi M Cattaneo C Calza S Minoia C Ronchi A Gatti A Severi G 《The American journal of forensic medicine and pathology》2006,27(1):42-45
Eighteen cadavers from routine autopsy casework were subject to a study of tissue levels of total mercury in brain, thyroid, and kidney samples by atomic absorption. On these same cadavers, all dental amalgam fillings (the most important source of inorganic mercury exposure in the general population, according to the World Health Organization (WHO) were charted. Total mercury levels were significantly higher in subjects with a greater number of occlusal amalgam surfaces (>12) compared with those with fewer occlusal amalgams (0-3) in all types of tissue (all P < or = 0.04). Mercury levels were significantly higher in brain tissues compared with thyroid and kidney tissues in subjects with more than 12 occlusal amalgam fillings (all P < or = 0.01) but not in subjects with 3 or less occlusal amalgams (all P > or = 0.07). 相似文献