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161.
162.
Ghana’s National Health Insurance Scheme, introduced in 2003, aims to remove financial barriers to health-care access and bridge the inequality gaps in health care. This paper reports on a study of the implementation process in four local government areas in southern and northern Ghana. The paper profiles key institutional actors and draws on qualitative interview data from 33 in-depth interviews. Findings highlight the gaps and challenges that have emerged in the implementation process. Issues of managerial capacity, inadequate and uneven distribution of medical facilities and health-care professionals, cost escalation, fraud and abuse, and reimbursement of providers threaten the sustainability of the scheme.  相似文献   
163.
In late-Habsburg Prague, in the years before the Great War, the members of the Zionist Student Association Bar Kochba were remarkably ambivalent regarding the “objective” constituents of “genuine” nationalism claimed by the national movements of that place and time: territoriality, “blood,” distinctive cultures, national languages, etc. As Zionists, they desired such “objective” national attributes for themselves, even as they remained fully aware that these were ultimately inapplicable to their Jewish reality. The article illustrates this complexity by examining how these Prague Zionists theorized the concepts of national lands, national homelands, and national rootedness. Their deep-seated ambivalence toward the territoriality of nations, then, has been in response to Jews’ particular condition in the Diaspora. It does, however, expose a broader tension manifested in some shape or form in other national movements: many of the concepts of what nationhood is are adopted from alien cultures and often from the very culture from which the national movement seeks to dissociate.  相似文献   
164.
This study investigated genetic and environmental influences on the associations between mother–child relationship quality (warmth and hostility) and adolescent conduct problems and cigarette use. Participants included 601 mothers and adolescent twin pairs (aged 12–17 years). Mothers and adolescents provided separate reports of mother-to-child warmth and hostility. A combined measure of mother and adolescent reported conduct problems was used while adolescents provided reports of their cigarette use. Analyses were conducted using bivariate genetic analyses of correlated factors models and regression analyses of monozygotic twin differences. Genetic influences were found for most ratings of the parent–child relationship, with evidence of gender and/or rater-specificity for some measures. The relationship between mother–child hostility with adolescent conduct problems and cigarette use was influenced by genetic and environmental effects. Evidence was found for shared environment effects on the relationship between mother–child warmth and conduct problems. Examining monozygotic twin differences provided further support for non-shared environmental influence on the relationship between mothers’ expressions of hostility and low warmth and adolescent adjustment. Findings are discussed in relation to the interplay between genetic and environmental effects underlying links between parent–child relations and adolescent behavior problems.
Katherine H. SheltonEmail:
  相似文献   
165.
Court errors     
Even the best functioning legal system will not function without committing errors. Court errors can be about questions of law and questions of fact. This paper discusses the implications of court errors for the behavior of the participating litigan's and the wider implications of unavoidable court errors for the performance of a legal system with respect to the selection of disputes.  相似文献   
166.
167.
Equine plasma and urine samples were analyzed by using a high-performance liquid chromatography (HPLC), enzyme-linked immunosorbent assay (ELISA) and particle concentration fluorescence assay (PCFIA). Although ELISA and PCFIA were rapid, simple and sensitive for the screening of furosemide, they did not give reproducible quantitative results. The HPLC method, which required relatively longer analysis time, provided simple and reproducible quantitative analysis of furosemide in plasma and urine. The performance of the three methods was compared for the quantitation of furosemide in plasma obtained from thoroughbred mares dosed intravenously with furosemide (500 micrograms/kg (n = 7) and 1.0 mg/kg (n = 5)). Although the plasma furosemide profiles determined by ELISA, PCFIA and HPLC were similar, ELISA and PCFIA methods exhibited considerable variation in values. At high furosemide concentrations, the PCFIA method gave better quantitative values than ELISA. However, at trace furosemide concentrations the PCFIA method gave false positive values which were not confirmed by HPLC or ELISA. The pharmacokinetic values obtained from the HPLC data and the pharmacokinetic values obtained previously from the gas chromatographic data were comparable. The data obtained by ELISA and PCFIA were not suitable for the pharmacokinetic calculations.  相似文献   
168.
169.
For almost two decades restorative justice practices have demonstrated positive impacts on crime victim satisfaction when compared to court and other adversarial processes. Although restorative justice practice has by no means addressed the myriad needs of the majority of crime victims, researchers and policy makers have puzzled about how to interpret these generally positive findings. We suggest that remaining difficulties in interpretation and application of findings are due largely to (1) the lack of clear standards for gauging the integrity, or “restorativeness,” of interventions and (2) the failure to articulate logical mechanisms (i.e., intervention theories) that connect practices to immediate and intermediate outcomes, and these outcomes to long term changes in the well-being of victims, offenders, and communities. This article focuses primarily on the first problem, defining the “independent variable” in restorative practices aimed at having an impact on crime victims. Using qualitative data from a national case study, a principle-based approach to evaluation with implications for intervention theory and both input and outcome measures in future research is proposed and briefly illustrated.  相似文献   
170.
The aim of this paper is to attempt to determine the role of museums in combating social exclusion through facilitating active citizenship. It does this by presenting the results of an analysis that used a modified form of a model of citizenship created by Makela as a framework to explore the data generated by an empirical study. By focusing upon respondents in an holistic way, so understanding their experiences of museum based exhibitions and community development projects within the contexts of their lives, the study concludes that museums were able to overcome many of the barriers to active citizenship that were identified. However, it was also evident that they themselves were creating barriers as some were physically or intellectually inaccessible to a number of study participants. The most significant contribution of museums in developing active citizens was to provide a context for constructing a sense of identity and so develop greater self-confidence. The paper concludes that if the potential that museums have fostered is to be released government agencies need to work together.  相似文献   
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