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排序方式: 共有103条查询结果,搜索用时 15 毫秒
51.
This paper explores procedural mechanisms to resolve differing conclusions when two experts have initially worked independently. These experts can be two human examiners or one of them may be a computer-based model. The resolving process is presented as part of the ACE-V protocol adopted widely in pattern recognition areas (e.g. fingerprints, footwear marks, toolmarks or handwritings/signatures comparisons). It set the conditions of operations and delineates a resolving process that is based on the principles of transparency and detailed argumentations. We predict a gradual but steady introduction of computer-based models in the forensic pattern recognition areas. In our opinion, the rules to resolve differing opinions ought to be articulated and documented in the form of standard operating procedures, before any deployment in casework practice.  相似文献   
52.
Whereas ecological economists argue strongly in favor of incentive-based approaches to promote renewable energy sources and reduce energy consumption, those instruments have been shown to be particularly difficult to implement politically. We begin with a recognition that cost perceptions that inherently characterize incentive-based policy instruments are a fundamental reason for their unpopularity. We therefore argue that the crucial question that policymakers need to address is how the benefit–cost ratios of incentive-based instruments can be altered in ways such that their inherent costs become acceptable. By focusing on the various features of these instruments, we propose three strategies for answering this question theoretically: objectively reduce the costs, reduce the visibility of the costs, and identify compensation strategies, i.e., strengthen the benefit side of the equation. Based on a conjoint analysis for Switzerland, our results demonstrate that reducing objective and perceived costs may indeed strengthen support for incentive-based policy instruments, whereas cost compensation does not seem to work as well. We show, moreover, that the latter can be explained by the fact that substantial numbers of voters do not understand or are not convinced by the commonly proposed mechanism of environmental taxes. Given that voters do not believe in the usefulness and efficacy of incentive-based policy measures, no cost compensation is feasible.  相似文献   
53.
Abstract

Cyprus’ commitment to the European perspective of the Western Balkans is shaped by a range of factors. As well as balancing its national interests, it also aims to stand by a ‘position of principles’ on conflict issues. It equally seeks to be a reliable partner to the EU and move closer to its Western allies, while accommodating its Eastern ones. Nevertheless, over the last 10 years, Nicosia has Europeanised its policies and thinking. This has seen it reach out to Kosovo to try and build de facto relations. However, since the ‘national problem’ remains at the core of its foreign policy, relations with ‘motherland’ Greece are also key. This has in turn complicated dealings with the former Yugoslav Republic of Macedonia. Overall, Cyprus remains more firmly focused on the Middle East, making it a rather peripheral actor in the Western Balkan countries’ EU integration process.  相似文献   
54.
The present study attempted to identify individual and contextual factors associated with outcomes in a group of 63 latency-aged children disclosing sexual abuse (SA). Children reporting SA were found to display greater internalizing and externalizing behavioral difficulties as well as more sexualized behaviors relative to same-age non-abused peers. Mothers also reported these children as less socially competent than their peers. Family contextual factors appeared to be associated with behavioral difficulties and made a unique contribution to the prediction of externalizing and sexualized behaviors. Of the personal variables, avoidance coping was found to be linked to poorer outcomes. In examining possible factors linked to ‘resilient’ outcomes in a 6-month time-frame, family conflict and avoidance coping were found to be associated to clinical status in children reporting SA.  相似文献   
55.
56.
This article explores a frequent and important practice in the ancien Régime society, namely, apprenticeship. The apprenticeship contracts of legitimate orphans (boys and girls) who were received in institutions that specialized in caring for them — such as the Trinité or the Saint-Esprit — provide the data for this study. By focusing on these two, it is possible to compare two groups of orphans, as well as differences in the intentions and accomplishments of the institutions in terms of offering instruction and preparation for the working world. This examination focuses on the transition from the institution to society. How did the orphans interpret this transition? And how did administrators perceive their roles? The example of the Trinité and the Saint-Esprit serves to rectify the common image of the hospitals as poor and highly imperfect in terms of education and apprenticeship. It shows that these were genuine training institutions for older children.  相似文献   
57.
Cet article propose une analyse du paysage hétéroclite de l'animation socioculturelle à Genève. À partir d'un aperçu historique de son développement, les auteurs proposent une typologie, distinguant l'animation “d'allégeance” basée sur des valeurs et des formes d'intervention traditionnelles, l'animation “de gestion” caractérisée par la professionnalisation de l'intervention, l'animation “de conscientisation” en coopération conflictuelle avec les instances étatiques et, enfin, l'animation “indépendante” insérée dans des niches culturelles. Cette typologie nous permet de souligner d'une part des transformations dans l'action de l'Etat, qui développe des activités incitant à l'animation auto-organisée à la place des interventions planificatrices du social et, de relever d'autre part la variété dans la pratique d'animation qui se situe entre dépendance étatique complète et deuxième ville. Les conséquences de ces transformations seront discutées du point de vue de leur contribution à la création de nouveaux espaces publics urbains, ainsi que de l'effet de la diversité dans l'animation sur la diffusion du lieu de la politique dans la société.  相似文献   
58.
In arson cases, the collection and detection of traces of ignitable liquids on a suspect's hands can provide information to a forensic investigation. Police forces currently lack a simple, robust, efficient and reliable solution to perform this type of swabbing.In this article, we describe a study undertaken to develop a procedure for the collection of ignitable liquid residues on the hands of arson suspects. Sixteen different collection supports were considered and their applicability for the collection of gasoline traces present on hands and their subsequent analysis in a laboratory was evaluated. Background contamination, consisting of volatiles emanating from the collection supports, and collection efficiencies of the different sampling materials were assessed by passive headspace extraction with an activated charcoal strip (DFLEX device) followed by gas chromatography–mass spectrometry (GC–MS) analysis. After statistical treatment of the results, non-powdered latex gloves were retained as the most suitable method of sampling.On the basis of the obtained results, a prototype sampling kit was designed and tested. This kit is made of a three compartment multilayer bag enclosed in a sealed metal can and containing three pairs of non-powdered latex gloves: one to be worn by the sampler, one consisting of a blank sample and the last one to be worn by the person suspected to have been in contact with ignitable liquids. The design of the kit was developed to be efficient in preventing external and cross-contaminations.  相似文献   
59.
A record six African states were awarded a national pavilion at the 2013 Venice Biennale, the premier venue for showcasing a nation's contemporary art, from which Africa has historically been excluded. While first-time participant Angola won the top prize, Kenya's pavilion was the target of bafflement and ire. Using a cultural diplomacy framework that integrates the insights of leading scholars, this research makes concrete recommendations for practitioners vis-à-vis a comparative case study of the two pavilions. Analysis and recommendations consider the interests of a variety of stakeholders and offer insights relevant to Africa and other emerging regions.  相似文献   
60.
Lethal occurrence is exceptional after disopyramide or mianserin poisoning. A case of intentional lethal intoxication with these drugs was reported, as well as a review of the literature. Pre‐ and postmortem blood concentrations of disopyramide or mianserin were assessed in a woman who died from acute cardiac failure after ingestion. The premortem blood concentration of disopyramide alone was considered lethal, and a toxic premortem concentration of mianserin was observed that may have increased cardiovascular failure induced by disopyramide because the metabolism of both drugs is mediated via cytochrome P450. Moreover, it was shown that the postmortem redistribution of disopyramide was limited, as pre‐ and postmortem concentrations were 48 and 65 mg/L, respectively. As regards mianserin, redistribution was observed after death with pre‐ and portmortem concentrations at 0.23 and 0.79 mg/L, respectively. This case illustrates that if postmortem blood concentration of disopyramide is known, the premortem concentration can be deduced.  相似文献   
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