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271.
272.
A study of 15 childhood fatalities due to farm or tractor-related accidents demonstrated extensive injuries typified by crushing, evisceration, and amputation of limbs. Although these injuries are characteristic of industrial accidents in adults, such accidents do not commonly occur in children. However, the unique circumstance of the farm, which incorporates home and industrial environments, results in particularly severe patterns of injuries in accidental childhood deaths. A knowledge of the range of machines that are used and the environment of the farm facilitates assessment of the types of injuries that may be found at autopsy in cases of pediatric farm accident.  相似文献   
273.
John Gilbert  Reza Oladi 《Public Choice》2012,150(3-4):745-769
We consider the potential influence of contributions from interest groups to political rivals in the voting behavior of US legislators on international trade policy issues. Our application addresses the determinants of the Permanent Normal Trade Relations with China decision, and focuses particular attention on the agriculture/agribusiness lobby. A simultaneous voting-net contributions model suggests that these contributions were very effective relative to organized labor and other corporate groups, despite their relatively small dollar value. Possible explanations arising from differences in targeting strategies are explored.  相似文献   
274.
从海牙/海牙-维斯比规则的强制法律效力入手,通过对规则第三条第6款"一年诉讼时效"含义的解读,结合英国、美国、澳大利亚及中国香港无单放货的相关判例,探讨规则强制法律效力的终止时间,以及第三条第6款的不足之处,冀对新近联合国国际贸易法委员会和国际海商法协会共同制定的<运输法草案>(或称<鹿特丹规则>(草案))有所裨益.  相似文献   
275.
Abstract: Since the early 1960s, the only pan‐Canadian association of municipalities has shown two decades of decline followed by two decades of growth. This paper analyses this decline and subsequent growth in the context of the changing position of municipalities with Canada, particularly those in Quebec. Examination of the association's recent history provides useful insights into how Canada's municipalities cope with Canadian federalism. It provides lessons as to how best to prosper as a pan‐Canadian organization concerned with what are mainly matters of provincial interest. The paper's theoretical contribution includes reference to the nature and roles of interest groups in Canadian federalism and to the application of structural contingency theory. Sommaire: Depuis le début des annees 1960, l'unique association pancanadienne de municipalités a connu deux décennies de déclin suivies par deux décennies de crois‐sance. Le présent article analyse ce déclin et cette croissance dans le contexte de la position changeante des municipalites à l'égard du Canada, en particulier celles du Québec. L'examen de la récente histoire dee l'association suscite des réflexions utiles sur la maniére dont les municipalités au Canada font face au fédéralisme canadien. II explique comment un organisme pancanadien principalement préoccupé par des questions d'intérséCt provincial pour prospérer le mieux possible. La contribution théorique de l'article fait référence à la nature et aux rôles des groupes d'intéráCts dans le fédéralisme canadien et à l'application de la théorie de contingence structurale.  相似文献   
276.
This paper questions the appropriateness of some of the 'help' that has already been given in mental health in 'developing' countries, particularly Africa, and examines some of the complex ideological issues underlying different cultural understandings of the aetiology and treatment of mental illness. Some personal experiences, illustrating examples of the imposition of culturally inappropriate ideology in the teaching of psychiatry, are described. In conclusion, some principles of good practice are suggested which could form the basis of a synthesis between cultures, and maximise the possibility of Western aid in the field of mental distress being more culturally appropriate.  相似文献   
277.
Robust voting     
Bassett  Gilbert W.  Persky  Joseph 《Public Choice》1999,99(3-4):299-310
The formal equivalence between social choice and statistical estimation means that criteria used to evaluate estimators can be interpreted as features of voting rules. The robustness of an estimator means, in the context of social choice, insensitivity to departures from majority opinion. In this paper we consider the implications of substituting the median, a robust, high breakdown estimator, for Borda's mean. The robustness of the median makes the ranking method insensitive to outliers and reflect majority opinion. Among all methods that satisfy a majority condition, median ranks is the unique one that is monotonic. It is an attractive voting method when the goal is the collective assessment of the merits of alternatives.  相似文献   
278.
Abstract: Despite having significant internal injuries, victims of motor vehicle accidents may have surprisingly few external manifestations of trauma. The water test describes a technique whereby water placed in an upwardly facing ear results in drainage from the nose and opposite ear, thus demonstrating transcranial passage of water. This sign can be demonstrated in cases of blunt cranial trauma where there is a “hinge” fracture involving the petrous temporal bones bilaterally associated with a ring fracture extending around the foramen magnum posteriorly. Such a fracture results in separation of the posterior and middle cranial fossae providing a track for water to traverse. The water test provides a quick and noninvasive method for demonstrating the presence of a particular type of skull fracture.  相似文献   
279.
The main reasons abused men do not seek social services include their strong endorsement of social/cultural values and avoidance of gender role conflict. Through internet-based service connections, we did not find sources in Asia, Australia, or New Zealand that advertised programs exclusively for male victims of domestic violence (DV). Nine social services in Hong Kong and Singapore describe their work with men in DV situations, but the main focus is “men as perpetrators.” Targeting men as victims, 32 sources in Canada, the United States, and the United Kingdom describe services designed especially for male DV victims. Findings demonstrate that services for male victims must address such factors as secretiveness, cultural values, masculine identity, tolerance, shame, and loss of face.  相似文献   
280.
Successful approaches to race determination of unidentified human remains have been developed by anatomists and physical anthropologists, but few quantitative methods are available for distinguishing American Indian crania from those of whites. The leading method in use today is particularly ineffective in its placement of American Indian skulls from the western regions of the United States. Recent development and testing of a new metric method suggests a much more effective technique. The method involves six breadth and projection measurements of the midfacial skeleton, the calculation of three indices, and a simple direct reading of results. The method has the additional advantage of use in the autopsy room with minimal dissection of soft tissue required. Based upon a less extensive test of East Asian and Arctic Mongoloid crania, the method appears to be even more effective in separating them from the sharp featured whites. Larger samples of American blacks and Polynesians are presently under study and these also appear to separate quite readily from whites using the same or similar sectioning values.  相似文献   
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