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41.
Facchini  François  Seghezza  Elena 《Public Choice》2021,189(1-2):71-91
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   
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Despite the fact that sex assessment using craniofacial characteristics is commonly made worldwide, a lack of such investigation is noted in the Balkan area and in Greece in particular. The aim of this study is to develop a sex determination technique using osteometric data from skeletal remains of a contemporary Cretan cemetery population.A total of 90 males and 88 females are measured according to standard osteometric techniques. Age differences are not significant (mean age for men = 68.94 ± 13.41, N = 66; for women = 73.21 ± 16.77, N = 66). A total of 16 dimensions taken from the craniofacial skeleton are used and data are analyzed using SPSS subroutines. A comparison is made with other contemporary populations, including Americans (Terry collection) and South Africans (Dart and Pretoria collections), as well as an archaeological sample (Middle and Late Helladic) from Crete.Results indicate that males are statistically significantly greater than females in all dimensions. Bizygomatic breadth is the most discriminatory single dimension and can provide an accuracy rate of 82% on average. Using a stepwise method involving five dimensions (bizygomatic breadth, cranial length, nasion–prosthion and mastoid height and nasal breadth), accuracy is raised to 88.2%. Interestingly, cranial length is selected as the first discriminating variable by the stepwise analysis when only the neurocranium is available for measurement.  相似文献   
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ABSTRACT

Immigrants are often exposed to conditions of economic deprivation or to hardships of a social nature connected to their status. These factors increase their feeling of impotence, thus slowing down the integrative process. An element that could counter these disadvantaged conditions is participation in an association that promotes immigrants’ demands on a socio-political level. The first aim of this study is understanding the relationships between involvement and integration. The authors hypothesize that youth engaged in community are more integrated than not engaged immigrant youth. The second aim is to investigate the relationship between the type of activity, type of association and integration. The participants were 644 immigrant youth (Age range 19–35, 56.2%) that were involved in the community. The results show that involved immigrant youth report higher levels of both ethnic and national identity compared to not involved youth. Regarding the type of activity carried out, there is a statistically significant difference between activity of a social type, which obtains higher means, and of a civic type, which rather obtains lower means. While exploratory, the study shows and confirms the relationship between community engagement, young immigrants’ integration process and construction of identity.  相似文献   
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Many studies have empirically demonstrated the importance of trust-building between mediators and parties to a dispute. We wrote this article in response to a call by Stephen Goldberg and Margaret Shaw for studies conducted in North America to be triangulated in other countries where mediation is taking off as an alternative tool in the resolution of disputes. Our objective was to test theories on the factors that increase trust-building in mediation. With this in mind, the study conducted by Jean Poitras in Montreal (Canada) was triangulated in the Balearic Islands (Spain) and an analysis was made of the similarities and differences between both studies using different methods.  相似文献   
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Stress-induced cardiomyopathy (SICM) is characterized by transient systolic dysfunction of the apical and/or midventricular myocardial segments in the absence of obstructive coronary artery disease and is unique in that it can manifest itself after acute emotional stress. Excessive amounts of catecholamines released from sympathetic nerve endings as well as from the adrenal medulla under stressful conditions are considered to produce intracellular Ca(2+) overload and cardiac dysfunction through the β(1)-adrenoceptor signal transduction pathway. We describe the clinical and pathomorphological findings in two stress-induced cardiomyopathy fatal cases. Levels of catecholamines and their metabolites in urine samples were assessed too. Morphological patterns seen in SICM result from the complex interplay between sympathetic innervations, β-receptor density and function and catecholamine sensitivity.  相似文献   
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In this paper, we investigate whether the school desegregation produced by court‐ordered desegregation plans persists when school districts are released from court oversight. Over 200 medium‐sized and large districts were released from desegregation court orders from 1991 to 2009. We find that racial school segregation in these districts increased gradually following release from court order, relative to the trends in segregation in districts remaining under court order. These increases are more pronounced in the South, in elementary grades, and in districts where prerelease school segregation levels were low. These results suggest that court‐ordered desegregation plans are effective in reducing racial school segregation, but that their effects fade over time in the absence of continued court oversight.  相似文献   
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