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排序方式: 共有179条查询结果,搜索用时 15 毫秒
31.
Min Reuchamps François Onclin Didier Caluwaerts Pierre Baudewyns 《West European politics》2014,37(5):1087-1107
Many proportional representation systems are characterised by a legal electoral threshold. Such a threshold reserves the allocation of seats for those parties that reach a minimum share of the votes. In order to fight fragmentation, a 5 per cent threshold has been introduced for both federal and regional elections in Belgium. This article seeks to explore the mechanical and psychological effects of this legal threshold after five elections. It is shown that the threshold has had limited mechanical and psychological effects on voters but some psychological effects on party elites. Moreover, while in the short term the average number of lists dropped and several pre-electoral coalitions formed, in the longer term the legal threshold has not prevented further fragmentation. 相似文献
32.
François Foret 《Human Rights Review》2014,15(1):53-63
European legislators must increasingly deal with issues related to fundamental rights. Religion is a frequent topic obliging them to do so. It is not directly part of the EU’s competences but is a source of values underlying policy choices and a tricky political object. Relying on the findings of a survey about what Members of the European Parliament (MEPs) believe and what they do with these beliefs, the article analyzes potential tensions created by religion in the implementation of human rights by the EU. A first part shows how and to what extent European law meets religion, and how it leaves ample room for flexibility but also for divergent interpretations. A second part states that MEPs agree largely on the principle of separation between politics and religion, but may be divided when it comes to drawing boundaries between the two domains. The conclusion points out the limits of the rule of law to prevent conflicts and suggests that human rights may inspire support as well as cause resistance to Europeanization. 相似文献
33.
Gaulier JM Sauvage FL Pauthier H Saint-Marcoux F Marquet P Lachâtre G 《Journal of forensic sciences》2008,53(3):755-759
After a drug-facilitated sexual assault (DFSA), a woman was found in a drowsy state at home. She remembered having drunk an unknown beverage by the accused. Blood samples (collected 8 hours after the DFSA), two glasses, and a teaspoon seized by the police were analyzed. Acepromazine, a phenothiazine tranquilizer used in human and veterinary medicine, was detected in the residue of one of the glasses. In spite of acepromazine absence in the victim's blood, the possible use of acepromazine in the DFSA was reported to the police. Two weeks later, a suspect admitted having orally administered acepromazine to the victim. Using a liquid chromatography-tandem mass spectrometry method, this compound was subsequently detected (31 pg/mg) in a sample of the victim's hair collected a month and a half after the DFSA. A potential short elimination half-life in humans and/or the well-known in vitro degradation of acepromazine could explain the negative blood result. DFSA toxicological investigations are challenging and can be complicated when a rather unusual substance is concerned. In particular, special care should be taken when interpreting the results, taking into account elimination and/or instability data, when available. 相似文献
34.
Jean François Mayer 《Bulletin of Latin American research》2021,40(3):385-400
This article analyses the repertoire of individual strategies utilised by domestic workers to resist routinised workplace violence in the cities of São Paulo and Ilhéus, Brazil. Findings suggest that domestic workers favour two strategies of resistance: exit (quitting work without prior notice) and voice (negotiating workplace conditions). The latter strategy is divided into two subtypes: voice-pleading (appealing to decency) and voice-confrontation (warning and rights-claiming). Voice strategies appear more effective than exit in ameliorating patterns of chronic workplace violence, particularly when they incorporate labour rights claims and when emotional ties exist between workers and employers. 相似文献
35.
Sommaire: Cet article souligne d'abord brièvenient l'importance politique de l'assurance-maladie au Canada, de même que son importance en tant qu'objet de recherche. Á la suite d'un tour d'horizon des principaux champs d'intérêt de la recherche sur les politiques, l'auteur propose de s'attarder plus longriement à la question de savoir pourquoi le Canada s'est doté de programmes d'assurancemaladie. Cette question est abordée par le biais d'une étude comparative d'Anthony King, publiée en 1973, qui attribuait l'absence de programmes universels d'assurance-maladie aux États-Unis à l'influence prépondérante des Idées, c'est-à-dire des valeurs collectives de la nation américaine. Pouvons-nous également expliquer la présence de tels programmes au Canada par cette variable? L'examen du contexte dans lequel chacun des onze gouverneinents impliqués a pris la decision d'implanter un programme d'assurance-maladie perinet d'affirmer que le rôle des Idées a été déterminant pour seulement trois de ceux-ci: le gouvernement fédéral, celui de la Saskatchewan et celui du Québec. La décision du gouvernement fédéral a été fortement influencée par les initiatives britanniques en la matière; la Saskatchewan est intervenue en mison de l'idéologie socialiste de son gouvernement; quant au Québec, il a agi sous l'impulsion dun interventionnisme en rupture avec le passé. Cependant, puisque les huit autres gouvernements en sont venus à croire nécessaire d'offrir de tels programmes à cause des initiatives du gouvernement fédéral et de celui de la Saskatchewan, on peut néanmoins considérer pe la variable des Idées constitue fondanientalement la variable clé qui explique la création de programmes d'assurance-maladie au Canada. Parmi les trois phénomènes d'Idées distingués, c'est l'influence de la Crande-Bretagne qui s'est probahlement avérée la plus importante. Abstract: First of all, this article underlines briefly the political significance of health insurance in Canada. After reviewing the main areas of interest for policy research, the author considers at greater length the reasons why Canada opted in favour of a health insurance plan. This question is introduced through a comparative study by Anthony King, published in 1973. which attributes the absence of a universal health insurance plan in the United States to the preponderont influence of Ideas, which is to say, the collective values of the American nation. Likewise, can we explain the existence of such programs in Canada on the basis of this variable? A study of the context in which each of the eleven governments involved made the decision to set up a health insurance plan shows that Ideas have played a decisive role for only three of them: the federal government, the government of Saskatchewan and the government of Quebec. The federal government's decision had been strongly influenced by the British example; Saskatchewan acted because of the socialist ideology of its government; as to Quebec, it moved under the impulse of an interventionist movement breaking with its tradition. However, since the eight other governments came to believe that they had to offer such programs because of the initiatives of both the federal government and the government of Saskatchewan, one can consider nevertheless that the ideas variable was basically the key to the creation of health insurance programs in Canada. A further examination of the three Ideas phenomena indicates that it is probably Great Britain's influence which has been most important. 相似文献
36.
37.
<正>Experienced craftsmen share their works of art in downtown Beijing On Beijing’s Qianmen Avenue,hidden between two alleyways a few steps from Tiananmen Square is the small workshop of Yao Huifen.From the outside,you would have a hard time believing that this new and modern-looking shop contains a world of millennial treasures.Yao is a master craftsman of traditional 相似文献
38.
Public Choice - The aim of this article is to help explain the history of the public spending-to-GDP ratio in France by examining the production of laws and regulations. It empirically finds a... 相似文献
39.
Jan N Marclay F Schmutz N Smith M Lacoste A Castella V Mangin P 《Forensic science international》2011,213(1-3):109-113
The fight against doping is mainly focused on direct detection, using analytical methods for the detection of doping agents in biological samples. However, the World Anti-Doping Code also defines doping as possession, administration or attempted administration of prohibited substances or methods, trafficking or attempted trafficking in any prohibited substance or methods. As these issues correspond to criminal investigation, a forensic approach can help assessing potential violation of these rules. In the context of a rowing competition, genetic analyses were conducted on biological samples collected in infusion apparatus, bags and tubing in order to obtain DNA profiles. As no database of athletes' DNA profiles was available, the use of information from the location detection as well as contextual information were key to determine a population of suspected athletes and to obtain reference DNA profiles for comparison. Analysis of samples from infusion systems provided 8 different DNA profiles. The comparison between these profiles and 8 reference profiles from suspected athletes could not be distinguished. This case-study is one of the first where a forensic approach was applied for anti-doping purposes. Based on this investigation, the International Rowing Federation authorities decided to ban not only the incriminated athletes, but also the coaches and officials for 2 years. 相似文献
40.
In this paper, we present a computer-assisted method for facial reconstruction. This method provides an estimation of the facial shape associated with unidentified skeletal remains. Current computer-assisted methods using a statistical framework rely on a common set of extracted points located on the bone and soft-tissue surfaces. Most of the facial reconstruction methods then consist of predicting the position of the soft-tissue surface points, when the positions of the bone surface points are known. We propose to use Latent Root Regression for prediction. The results obtained are then compared to those given by Principal Components Analysis linear models. In conjunction, we have evaluated the influence of the number of skull landmarks used. Anatomical skull landmarks are completed iteratively by points located upon geodesics which link these anatomical landmarks, thus enabling us to artificially increase the number of skull points. Facial points are obtained using a mesh-matching algorithm between a common reference mesh and individual soft-tissue surface meshes. The proposed method is validated in term of accuracy, based on a leave-one-out cross-validation test applied to a homogeneous database. Accuracy measures are obtained by computing the distance between the original face surface and its reconstruction. Finally, these results are discussed referring to current computer-assisted reconstruction facial techniques. 相似文献