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21.
This article demonstrates, on the basis of survey data from the 2005 German national election, that voters often systematically choose more extreme parties than warranted by their own preferences. Estimation of Grofman’s (1985) spatial discounting model reveals that party preference and vote decision follow different utility functions. Preferences turn out to be purely proximity driven, i. e. voters prefer parties with positions close to their own. Moving from preference to the vote of the top-ranked alternative, a devaluation of party positions and a significant shift in voter utility towards more extreme parties is observed. These results show that voter behaviour may change, even though voter preferences remain unchanged. Results also suggest that the remarkable success of FDP and Linke in the 2005 election is more likely due to shifting behaviour by moderate voters rather than to sweeping changes in the German electorate’s preferences toward welfare policy.  相似文献   
22.
Autopsy of a 3-month-old girl, an apparent case of sudden infant death syndrome, revealed anomalous origin of the left coronary artery from the right aortic sinus. Acute angulation of the left coronary artery along the aortic root, as well as a focal intramyocardial course within the ventricular septum, may have contributed to episodic luminal narrowing. Anomalous coronary origins of similar type have been associated with sudden death in children, teenagers, and young adults, but have not necessarily been associated with sudden death in older adults. Somewhat similar malformations have been reported in sudden infant death; two cases involved the left coronary artery and six involved the right.  相似文献   
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Some ubiquitous soil-living micro-organisms are producing tetracycline-like fluorescences in skeletal remains. For this reason, the possibility of using tetracycline fluorescences in dating or allocating displaced skeletal parts is severely limited.  相似文献   
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社区矫正制度与非拘禁措施在欧洲有逾30年历史,比较成熟。各国分在审前阶段,审前阶段和刑罚执行阶段规定了不同的非拘禁措施。非拘禁措施的执行必须建立在信赖的基础之上,而且要有法律规定做保障。  相似文献   
25.
Journal of Experimental Criminology - Earlier, we reported that multidimensional family therapy (MDFT) and cognitive behavioural therapy (CBT) decreased criminal offending in adolescents as...  相似文献   
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Abstract:  Estimation of living stature has obvious utility in the identification process. Typically, anthropologists estimate stature from the measurement of long bone length. This type of analysis is traditionally conducted on skeletonized or badly decomposed remains, so collection of the necessary bone measurements is relatively simple. As the role of anthropologists expands into medical examiner offices and mass fatality incidents, the analysis of fleshed bodies and body parts is a more common scenario. For stature estimation in these types of cases (e.g., analysis of body portions recovered from an aircraft crash site or from intentional dismemberment), the presence of soft tissue on the human remains would usually necessitate dissection to expose skeletal elements to derive metric data for stature estimation. In order to circumvent this step, this paper provides various formulae that allow for standard anthropometric (i.e., soft tissue) measurements to be used in place of skeletal measurements. Data were compiled from several anthropometric studies (National Health and Nutrition Examination Survey [NHANES] and U.S. Army Anthropometric Survey [ANSUR]) and numerous regression models are presented. Results are compared between skeletal measurements and the anthropometric measurements from each study. It was found that the ANSUR models are similar to the skeletal models, while the NHANES models exhibit weaker correlation coefficients and higher standard errors. Overall, this study finds that stature estimates derived from anthropometric data provide good results and remove the necessity for dissection when working with fleshed body portions.  相似文献   
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A major recurrent problem of agronomic research is whether its results can be transformed into recommendations relevant to the livelihood of the intended beneficiaries, the small farmers—and if they can, then how. This problem is illuminated by research on mulching with millet crop residues, and by the translation of the results into agricultural extension in Niger, West Africa. Comparisons of different experiments with identical crop residue applications, conducted in the same year and at the same research station but implemented on different fields and managed by different researchers, showed high heterogeneity in their outcome. In addition, farmers have multiple uses for crop residues, which greatly complicates the formulation and transfer of research recommendations. This discussion is examined from agronomic, economic, and extension viewpoints. The development of adapted innovations for farming systems in Niger requires that the current agronomic research be reconsidered, with a move toward greater participation of farmers. Alternatives to the dominant transfer of technology concept are discussed.  相似文献   
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We build on the tradition of studying images in international relations by developing a theory of perceived relationships and their associated images. The psychological theory is connected to a set of assumptions drawn from international relations theory that suggest perceived strategic relationships can be conceived of as a function of perceived relative power, perceived culture, and the perceived threat or perceived opportunity that a subject believes another actor represents. We hypothesize that perceived relationships evoke both cognitive and affective processes that lead to at least four ideal typical images. We further hypothesize that enemy, ally, colony, and degenerate images have identifiable and interrelated components. We test to see if the component parts of these images are related to each other, if the overall image affects the processing and interpretation of new information, and if strategic foreign policy choices follow from the cognitive and affective aspects of the image. The findings indicate that three of the four images are unified schemata, used even by inexperienced analysts. We find further that affect in combination with cognition does predict policy choice in the case of the enemy image. We suggest that image theory is a promising means by which foreign policy and international relations may be fruitfully studied.  相似文献   
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