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21.
The Pittsburgh Youth Study is a prospective longitudinal survey of three samples of Pittsburgh boys (each containing about 500 boys) initially studied in first, fourth, and seventh grades. The first two data collection waves yielded self-reported delinquency and combined delinquency seriousness scores (the combined scores based on information from boy, mother, and teacher) for the middle sample (up to an average age of 10.7 years) and oldest sample (up to an average age of 13.9 years). These scores were compared with records of petitions to the Allegheny County Juvenile Court for delinquency offenses before and up to six years after the assessments. The area under the ROC curve was used as a measure of validity. Concurrent validity was higher than predictive validity. The combined scale had similar concurrent validity but greater predictive validity than the self-report scale, and the combined scale also identified a greater number of boys as serious delinquents. Concurrent validity for admitting offenses was higher for Caucasians, but concurrent validity for admitting arrests was higher for African-Americans. There were no consistent ethnic differences in predictive validity. There was an increase in predictive validity, for both African-Americans and Caucasians, by combining self-report data with information from other sources. Afrer controlling for delinquency measures, African-Americans were more likely than Caucasians to be petitioned in the future, but not in the past. In this research, ethnic differences in official delinquency were partly attributable to ethnic differences in delinquent behavior and were not attributable to differential ethnic attrition or differential ethnic validity of measures of delinquent behavior.  相似文献   
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Abstract. This paper presents an analysis, country by country, of sympathy scores given by European party activists from 58 political parties in 11 countries of the European Community to more than 100 different national interest groups. In all countries but one, the left-right dimension is the predominant criterion for interpreting the sympathy scores given. In Belgium, the exception, a regional (Flemish-Walloon) cleavage line is most important. The analyses were performed with a new adapted version of the unidimensional Coombsian unfolding model. Bad fit to the unidimensional model is not remedied by postulating additional common dimensions, but by identifying and removing stimuli (interest groups) that do not conform to the unidimensional unfolding model. The nonrepresentability of these stimuli can be attributed to lack of agreement among activists about the location of these stimuli on the left-right dimension. More specifically, certain relatively popular stimuli are perceived by most respondents as close to their own location on the left-right scale, and, conversely, certain relatively unpopular stimuli are perceived by most respondents as distant from their own location.  相似文献   
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This article investigates prime ministers’ communication strategies during the most recent economic crisis in Europe. It argues that when electoral risk is high but governments’ policy options are severely limited, prime ministers will use specific communication strategies to mitigate electoral risks. Two such communication strategies are analysed – issue engagement and blame shifting – by applying state-of-the-art quantitative text analysis methods on 5,553 speeches of prime ministers in nine European Union member states. Evidence is found for both strategies. Prime ministers talk about the economy more in response to both high (domestic) unemployment and low (domestic) gross domestic product growth. Furthermore, it is found that the (domestic) unemployment rate is the most consistent predictor of blame shifting: as the domestic unemployment rate goes up, this is followed by an increase in blame shifting towards banks, Greece and the Troika of the European Commission, the European Central Bank and the International Monetary Fund.  相似文献   
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Voluntary Environmental Programmes (VEPs) have become increasingly popular in addressing environmental risks. While VEPs have attracted much scholarly attention, little is known about how they achieve their outcomes. This article seeks to better understand whether and how the roles of governments in VEPs affect their outcomes in terms of (1) attracting participants, and (2) their contribution to a desired collective end. Using fuzzy set qualitative comparative analysis (fsQCA), this article addresses a series of 31 VEPs in the building sectors of Australia, the Netherlands, and the United States. Of particular interest is a better understanding of what configurations of five specific governmental roles in VEPs are sufficient to attract participants and contribute to a desired collective end. Three ideal type roles for governments in VEPs, that are positively related to the two outcomes under scrutiny, are uncovered, and the article concludes with lessons on how governments may be best involved in VEPs.  相似文献   
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Citizen surveys often measure service use as well as perceived performance, typically in the form of quality or satisfaction ratings. But little attention has been paid to the relationship between public service use and satisfaction. How do the service ratings or satisfaction judgements of frequent users differ from those of infrequent users? Is the direction of the use‐satisfaction relationship positive or negative? Or perhaps non‐linear? And does the direction or form of the relationship differ across services? Using data from New York, we examine the relationship between use and perceived performance for five services: buses, subways, parks, public libraries, and roads. Interestingly, this relationship often appears curvilinear, with satisfaction initially rising with use, to a point after which it begins to diminish. We offer some substantive interpretations of this pattern, as well as some practical implications for the analysis and understanding of citizen surveys for policy and management purposes.  相似文献   
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The appropriation of “welfare stigma” or stereotypes about poor people's overreliance and abuse of public aid in two core criminal justice functions is examined: felony adjudication in a court system and space allocation in a jail. Through a comparative ethnographic study in which an abductive analysis of data (20 months of fieldwork) was used, we show that criminal justice gatekeepers utilize welfare stigma to create stricter eligibility criteria for due process in criminal courts and occupancy in jails. Specifically, the number of court appearances, motions, trials, jail beds, food, showers, and medical services is considered by professionals to be the benefits that individuals seek to access and abuse. Professionals view their role as preventing (rather than granting) access to these resources. The comparative nature of our data reveals that welfare stigma has interorganizational utility by serving two different organizational goals: It streamlines convictions in courts, which pulls defendants through adjudication, and conversely, it expands early release from jails, which pulls inmates out of the custody population. In the context of diminishing social safety nets, our findings have implications for understanding how discretion is exercised in an American criminal justice system increasingly tasked with the distribution of social services to the urban poor.  相似文献   
29.
人民主权原则在越南宪法中的体现   总被引:1,自引:0,他引:1  
宪法是国家的根本法,是对国家制度的原则性规范,原则性是宪法规范的特点。人民主权原则,就是在人民与国家的关系问题上,国家是人民的共同体,国家的权力来源于人民,人民是国家的最高主权者。人民主权原则在越南宪法中的体现及实践还存在一些问题,主要表现为:在思想认识和现实中,人民主权原则的体现在越南宪法中只是宣言;宪法中没有具体规定人民实现监督的权力;国会还没成为最高权力机关;立宪权还未真正属于人民。  相似文献   
30.
The best comparative and overview source now available for knowledge about pollution regulation in developing countries is the 2000 World Bank policy research report called Greening Industry . The World Bank finds that there is a new model for pollution regulation in lower- and middle-level income countries that is an alternative to "traditional" command and control regulation. The new model stresses flexible norms and nonstate pressures on regulated enterprises coming from communities and markets. This article presents an investigation into this new model. It finds that the prevalence of weak law enforcement may undermine the new model's potential to control pollution in developing countries. It also contends that social and market pressures only occur under certain circumstances often not found in lower- and middle-level income countries. Therefore, the article concludes that developing countries require smart mixes of various regulatory instruments appropriate in the given state and nonstate regulatory capacities, instead of contrasting state and nonstate regulation.  相似文献   
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