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The role of environmental factors in incidents of violence has been relatively neglected in recent decades. Complementing recent research in social psychology and social geography, the present study tested two hypotheses: (1) general environmental conditions-day of the week, season of the y ear, and thermal stress-are significant predictors of the daily incidence of assaults on children, and (2) victim characteristics, sites of incidents, and types of assaults on children vary with levels of neighborhood socioeconomic status. Some 1614 incidents involving persons aged 18 and under were abstracted from a data base of 9994 aggravated assaults drawn from the files of the Dallas, Texas, Police Department, covering a 20-month period from March 1980, through October 1981. Analysis indicated that general environmental indicators are significantly related to daily frequencies of assaults on children. Further, neighborhood socioeconomic status was significantly associated with children's race, sites of assaults on children, and types of assault. Overall, only 11% of the assaults studied were classified as “abuse.” The dominant modes of assault involved firearms (28%) and knives (23%). The analysis revealed how assaults on children varied quantitatively and qualitatively as a function of victim characteristics, temporal and spatial context, and thermal stress.  相似文献   
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This essay explores the social history of the “British Army of the Rhine,” especially their interactions with the German population, over the eleven-year period of occupation in Cologne and part of the Rhineland. It covers the initial, sometimes fraught establishment of the occupation and interactions with the civil population, especially the perennial problem of British soldiers' relations with German women. These were initially prohibited altogether, but the rule was quickly relaxed, and the British authorities even accepted and regulated the use of brothels, leading to criticisms back home. The essay also discusses the comparatively small number of serious violent crimes (including four murders) during the occupation, and concludes that the occupation was characterized on both sides by grudging acceptance and some degree of forbearance.  相似文献   
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In a comprehensive study to assess various aspects of the performance of qualified forensic firearms examiners, volunteer examiners compared both bullets and cartridge cases fired from three different types of firearms. They rendered opinions on each comparison according to the Association of Firearm & Tool Mark Examiners (AFTE) Range of Conclusions, as Identification, Inconclusive (A, B, or C), Elimination, or Unsuitable. In this part of the study, comparison sets used previously to characterize the overall accuracy of examiners were blindly resubmitted to examiners to assess the repeatability (105 examiners; 5700 comparisons of bullets and cartridge cases) and reproducibility (191 examiners of bullets, 193 of cartridge cases; 5790 comparisons) of firearms examinations. Data gathered using the prevailing AFTE Range were also recategorized into two hypothetical scoring systems. Consistently positive differences between observed agreement and expected agreement indicate that the repeatability and reproducibility of examiners exceed chance agreement. When averaged over bullets and cartridge cases, the repeatability of comparison decisions (involving all five levels of the AFTE Range) was 78.3% for known matches and 64.5% for known nonmatches. Similarly averaged reproducibility was 67.3%% for known matches and 36.5% for known nonmatches. For both repeatability and reproducibility, many of the observed disagreements were between a definitive and inconclusive category. Examiner decisions are reliable and trustworthy in the sense that identifications are unlikely when examiners are comparing non-matching items, and eliminations are unlikely when they are comparing matching items.  相似文献   
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The term resilience is increasingly being utilised within the study of public policy to depict how individuals, communities and organisations can adapt, cope, and ‘bounce back’ when faced with external shocks such as climate change, economic recession and cuts in public expenditure. In focussing on the local dimensions of the resilience debate, this article argues that the term can provide useful insights into how the challenges facing local authorities in the UK can be reformulated and reinterpreted. The article also distinguishes between resilience as ‘recovery’ and resilience as ‘transformation’, with the latter's focus on ‘bouncing forward’ from external shocks seen as offering a more radical framework within which the opportunities for local innovation and creativity can be assessed and explained. While also acknowledging some of the weaknesses of the resilience debate, the dangers of conceptual ‘stretching’, and the extent of local vulnerabilities, the article highlights a range of examples where local authorities – and crucially, local communities – have enhanced their adaptive capacity, within existing powers and responsibilities. From this viewpoint, some of the barriers to the development of resilient local government are not insurmountable, and can be overcome by ‘digging deep’ to draw upon existing resources and capabilities, promoting a strategic approach to risk, exhibiting greater ambition and imagination, and creating space for local communities to develop their own resilience.  相似文献   
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