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51.
Ellen D. Riggle Victor C. Ottati Robert S. Wyer Jr. James Kuklinski Norbert Schwarz 《Political Behavior》1992,14(1):67-87
Three experiments investigated the role of stereotypic and nonstereotypic criteria in judgments of political candidates. The effects of physical attractiveness, political party, and stands on specific issues on both absolute and comparative judgments of political candidates were examined to evaluate three hypotheses about stereotype and attribute use. In the absence of other information, candidates' physical attractiveness (conveyed through photographs) had a substantial influence on subjects' global evaluations of them and inferences of both their personal qualities and their political ideology. When other information about the candidates' party membership and stands on specific issues was available, however, the candidates' attractiveness had no effect on the evaluations of them. When subjects made judgments of only one candidate, subjects relied exclusively on the candidate's voting record. When subjects were asked to make comparative judgments of two candidates, however, they based their judgments on each candidate's party membership and not on their respective voting records. Implications of these results for the processes that underlie political judgments and decisions are evaluated. 相似文献
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Pierre Barrier M.D. Fabrice Dedouit M.D. José Braga Ph.D. Francis Joffre M.D. Ph.D. Daniel Rougé M.D. Ph.D. Hervé Rousseau M.D. Ph.D. Norbert Telmon M.D. Ph.D. 《Journal of forensic sciences》2009,54(4):773-778
Abstract: Thanks to recent advances, computed tomography is now seen as a tool of great value in the field of physical anthropology. In this study, we focused on the posterior pelvis and the auricular surface and evaluated the accuracy of 3D reconstructions of the auricular surface, using a methodology derived from a previous study by Lovejoy et al. We also looked for trabecular bone criteria expressing age‐related changes. Forty‐six coxal bones were scanned, and scoring of macroscopic criteria showed a good agreement between 3D reconstructions and photographs, especially for transverse organization (k = 0.90). The changes occurring in the posterior part of the sacropubic trabecular bundle were evaluated on CT reconstructions via three new criteria, which exhibited a good intra‐ and inter‐observer agreement (k = 0.77–0.89), and were particularly useful in identifying older subjects. We concluded that these CT‐evaluated trabecular bone criteria are promising and yield useful information about age at death. 相似文献
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Dedouit F Guilbeau-Frugier C Telmon N Gainza D Otal P Joffre F Rougé D 《Journal of forensic sciences》2008,53(1):208-212
A jar containing the mummified body of a fetus was found in a bush near a building. Full-body multislice computed tomography (MSCT) was performed prior to autopsy to study the bones and internal organs. Age was estimated by measuring femoral and tibial lengths and examining the temporal and occipital bones. The results were then compared with the autopsy and histopathological findings. MSCT was superior to autopsy for examination of the bones and internal organs. Autopsy was difficult because of the fragility of the dried corpse. MSCT determined the gestational age of the fetus and excluded skeletal abnormalities. Estimated age was similar with the two methods used. However, the major advantage of MSCT was rapid measurement of bones or anatomical regions which are difficult to examine during autopsy and which required specific preparation for further anthropological study. This case report illustrates the possibilities offered by MSCT for studying mummified bodies, even fetuses. 相似文献
55.
Marie Faruch Bilfeld M.D. Fabrice Dedouit M.D. Ph.D. Nicolas Sans M.D. Ph.D. Hervé Rousseau M.D. Ph.D. Daniel Rougé M.D. Ph.D. Norbert Telmon M.D. Ph.D. 《Journal of forensic sciences》2013,58(2):303-310
We studied sexually dimorphic differences in the ilium using geometric morphometric analysis of 10 osteometric landmarks recorded by multislice computed tomography, based on three‐dimensional reconstructions of 188 children (95 boys, 93 girls) of mixed origins living in the area of Toulouse, southern France, and ranging in age from 1 to 18 years. We used geometric morphometrics methodology first to test sexual dimorphism in size (centroid size) and shape (Procrustes residuals) and second to examine patterns of shape change with age (development) and size change with age (growth). On the basis of statistical significance testing, the ilium shape became sexually dimorphic at 11 years of age, although visible shape differences were observed as early as 1 year of age. There was no statistically significant difference in size between sexes. Trajectories of shape (development) and size (growth) differed throughout ontogeny and between sexes. 相似文献
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Christophe Saudan Norbert Baume Caroline Emery Emmanuel Strahm Martial Saugy 《Forensic Science International Supplement Series》2008,178(1):e7-e10
Tribulus terrestris is a nutritional supplement highly debated regarding its physiological and actual effects on the organism. The main claimed effect is an increase of testosterone anabolic and androgenic action through the activation of endogenous testosterone production. Even if this biological pathway is not entirely proven, T. terrestris is regularly used by athletes. Recently, the analysis of two female urine samples by GC/C/IRMS (gas chromatography/combustion/isotope-ratio-mass-spectrometry) conclusively revealed the administration of exogenous testosterone or its precursors, even if the testosterone glucuronide/epitestosterone glucuronide (T/E) ratio and steroid marker concentrations were below the cut-off values defined by World Anti-Doping Agency (WADA). To argue against this adverse analytical finding, the athletes recognized having used T. terrestris in their diet. In order to test this hypothesis, two female volunteers ingested 500 mg of T. terrestris, three times a day and for two consecutive days. All spot urines were collected during 48 h after the first intake. The 13C/12C ratio of ketosteroids was determined by GC/C/IRMS, the T/E ratio and DHEA concentrations were measured by GC/MS and LH concentrations by radioimmunoassay. None of these parameters revealed a significant variation or increased above the WADA cut-off limits. Hence, the short-term treatment with T. terrestris showed no impact on the endogenous testosterone metabolism of the two subjects. 相似文献
57.
This paper builds upon probabilistic voting theory to examine vote maximizing interjurisdictional redistribution with increasing returns to scale in the production of regional public goods. We find that with interregional differences in the per capita cost of public goods, the vote maximizing interregional redistribution will seem incoherent and unfair when judged on the basis of the availability of public goods or regional incomes. 相似文献
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