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排序方式: 共有525条查询结果,搜索用时 109 毫秒
71.
Physical restraint of people experiencing mental health problems is a coercive and traumatic procedure which is only legally permitted if it is proportionate to the risk presented. This study sought to examine the decision-making processes used by mental health staff involved in a series of restraint episodes in an acute care setting. Thirty nurses were interviewed either individually or in focus groups to elicit their views on restraint and experience in specific incidents. Four factors which influenced the decision to restrain were identified: contextual demands; lack of alternatives; the escalatory effects of restraint itself; and perceptions of risk. While some of these factors are amenable to change through improvements in practice, training and organisational culture, nurses viewed restraint as a necessary evil, justified on the basis of the unpredictable nature of mental illness and the environment in which they worked.  相似文献   
72.
A handful of ‘child-friendly’ judgments have emerged in the UK in recent years, attempting to adopt a child-centred approach to the decision-making stage of the legal process. Most notable is Sir Peter Jackson's judgment in Re A: Letter to a Young Person which, in taking the form of a letter to the child, has been applauded as a model of how to achieve ‘child friendly justice’. This article examines how and why the form and presentation of judicial decisions is an important aspect of children's access to justice, considering not just the potential but the duty of judges to enhance children's status and capacities as legal citizens through judgment writing. We identify four potential functions of judgments written for children (communicative, developmental, instructive and legally transformative), and call for a radical reappraisal of the way in which judgments are constructed and conveyed with a view to promoting children's access to justice.  相似文献   
73.
Refugee and labour immigration have placed the issue of immigrants’ access to welfare benefits high on the political agenda. This article explores how voter preferences for increases in the child benefit change when respondents are reminded about immigrants’ access to benefits. The survey experiment shows that information about newly arrived immigrants’ access to child benefit has only a small impact on support for increasing the child allowance. By contrast, information about labour migrants’ access to benefits for children living in another European Union country has a strong impact, and the observed sensitivity to this cue is not to the same extent confined to respondents who otherwise support welfare dualism.  相似文献   
74.
Petechiae in conjunctivae and in the palpebrae/skin of the eyelids are of particular interest for the forensic pathologist, because of their association with pressure on the neck. They have been described in the eyelids of intoxicated persons both in case reports and in text books of forensic pathology. We studied 590 deaths caused by intoxication, and 75 had petechiae either in the conjunctivae, the eyelids, or in both locations. We examined the influence of drugs and ethanol on the location of the petechial hemorrhages in these deaths. Deaths with ethanol in blood and in urine/vitreous humor more often had petechiae in both locations than those without. This association was statistically significant, independent of body position and livor mortis. No association between the location of petechiae, medicinal drugs, or narcotics was found. These results suggest that ethanol may contribute to the development of petechial hemorrhages in deaths from intoxication.  相似文献   
75.
Entomological protocols for aging blowfly (Diptera: Calliphoridae) larvae to estimate the time of colonization (TOC) are commonly used to assist in death investigations. While the methodologies for analyzing fly larvae differ, most rely on light microscopy, genetic analysis, or, more rarely, electron microscopy. This pilot study sought to improve resolution of larval stage in the forensically important blowfly Chrysomya rufifacies using high‐content fluorescence microscopy and biochemical measures of developmental marker proteins. We established fixation and mounting protocols, defined a set of measurable morphometric criteria and captured developmental transitions of 2nd instar to 3rd instar using both fluorescence microscopy and anti‐ecdysone receptor Western blot analysis. The data show that these instars can be distinguished on the basis of robust, nonbleaching, autofluorescence of larval posterior spiracles. High‐content imaging techniques using confocal microscopy, combined with morphometric and biochemical techniques, may therefore aid forensic entomologists in estimating TOC.  相似文献   
76.
Hope is an important factor in psychological resilience and change, and recovery from mental health difficulties. Recently, there has been an increased focus on recovery-oriented practice within forensic mental health settings. Several policies include calls for mental health practitioners to inspire hope for recovery in the individuals they work with. However, there is little suggestion of how to implement such recommendations in practice or research exploring how staff foster hope in forensic settings. This study used grounded theory to explore nurses’ perspectives and experiences of hope within a medium secure setting. A model was developed from the data that integrated nurses’ beliefs about hope, practices to develop service users’ hope and the emotional impact of this work. The nurses’ values played a significant role in their work to develop hope. Recommendations are made to help manage the emotional impact and address challenges unique to fostering hope within forensic settings.  相似文献   
77.
Although the federal No Child Left Behind program judges the effectiveness of schools based on their students' achievement status, many policy analysts argue that schools should be measured, instead, by their students' achievement growth. Using a 10‐year student‐level panel data set from North Carolina, we examine how school‐specific pressure associated with status and growth approaches to school accountability affect student achievement at different points in the prior‐year achievement distribution. Achievement gains for students below the proficiency cut point emerge in schools failing either type of accountability standard, with the effects clearer for math than for reading. In contrast to prior research highlighting the possibility of educational triage, we find little or no evidence that failing schools in North Carolina ignore the students far below proficiency under either approach. Importantly, we find that the status, but not the growth, approach reduces the reading achievement of higher performing students. Our analysis suggests that the distributional effects of accountability pressure depend not only on the type of pressure for which schools are held accountable (status or growth), but also the tested subject. © 2010 by the Association for Public Policy Analysis and Management.  相似文献   
78.
79.
The completion of the third molar roots has played an important role in ascertaining whether individuals may be at or over a legal threshold of age, often taken as 18 years. This study demonstrates that root apex completion in the third molar is relatively uninformative regarding the threshold of age 18 years in a sample of 1184 males, where mean age‐of‐attainment of root apex completion for third mandibular molars is about 19.4 years. This paper also considers the legal age threshold problem for cases where the third mandibular molar is not completely formed, and outlines the use of parametric models and Bayes’ factors to evaluate dental evidence in statistically appropriate ways. It attempts to resolve confusion over age‐within‐stage versus age‐of‐attainment, likelihood ratios versus other diagnostic tests, and prior odds for a case versus the prior density for an age distribution.  相似文献   
80.
In several medico‐legal cases, bone samples analysis may provide the only source of toxicological information. This case study reports the analysis of a human bone specimen, belonging to a 46‐year‐old man, found 3 months after his death due to cervical–thoracic injuries in a motorcycle accident. Bone specimen was the only available material for toxicological analysis, among few skull hair and rotten skin. Analysis was performed by a newly developed and validated ultra‐high‐pressure liquid chromatography–mass spectrometry/mass spectrometry (UHPLC‐MS/MS) method, following simple and efficient sample pretreatment. The results were in accordance with the man's medical record: Alprazolam and zolpidem were found at 2.2 and 5.4 ng/g of bone, respectively. Both these drugs were prescribed to the deceased.  相似文献   
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