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41.
42.
Family cohesion is crucial to refugee and immigrant children. National immigration policies frequently give discretionary preference to family reunification, but subject it to restrictions, and seldom does domestic law grant the refugee or the alien resident a right to prompt reunification with foreign family members. While recognizing a right to family life, international law did. not in the past recognize a right of entry for the alien for the purposes of family reunification. The Convention on the Rights of the Child, however, requires states to ensure the child's right to family unity and entitles all children to family reunification.  相似文献   
43.
FRANK FISCHER 《管理》1991,4(3):332-353
This article examines policy expertise and the role of think tanks in the context of shifting political alignments in American government. The article first considers the radical and neoconservative critiques of the liberal use of an elite group — or "new class"— of policy experts to formulate and legitimate political reform agendas, a strategy said to represent a technocratic threat to the future of representative government. The discussion then focuses in particular on the neoconservative critique and its promotion of a counter strategy designed to politicize policy expertise through the development of a conservative "counterintelligensia" and the funding of partisan think tanks. The political outcome is seen to be a significant variation in the relationships linking expertise, think tanks, and the setting of national policy agendas. Elite think tanks, conceptualized as policy "discourse coalitions," are analyzed as institutional mechanisms for coordinating the advice of leading policy experts with the interests of economic and political elites. Although the experts' role in these policy-planning organizations falls short of the threat envisioned by the technocratic critique, the political implications of the emergent elite relationship between expertise and policy formation is nonetheless seen to pose troubling questions for both the theory and parctice of representative governance.  相似文献   
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45.
Nonrecursive models which have been used to assess the potentially reciprocal relationship between fear of crime and handgun ownership may suffer on two accounts: (a) the use of “weak” instrumental variables: and (b) the measurement of household (versus personal) handgun ownership. Data from the 1980 NORC General Social Survey are used in this study to minimize these problems in examining the relationships among fear of crime, victimization, and protective handgun ownership among males and females. Significant effects of fear and victimization on personal gun ownership are found among men but not among women. These results are discussed in light of two concerns. First, earlier research is confirmed that finds gender differences in the factors influencing gun ownership. Second, a clear need is emphasized for further research addressing questions of both conceptualization and measurement in the study of fear of crime and its effects on protective handgun ownership.  相似文献   
46.
MICHAEL FRANK 《耶鲁评论》1999,87(2):157-174
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47.
A growing body of research links childhood experiences of abuse and neglect with serious life‐long problems including depression, suicide, alcoholism and drug abuse, and major medical problems such as heart disease, cancer, and diabetes. Two basic processes, neurodevelopment and psychosocial development, are affected by early abuse and neglect. Scientists have begun to understand the mechanisms through which these adverse experiences alter child development and produce pernicious mental, medical, and social outcomes. These insights have opened opportunities to intervene to prevent maltreatment and to mitigate its effects. Future success depends on the greater dissemination and refinement of these interventions.  相似文献   
48.
BROWNLEE  FRANK 《African affairs》1946,45(178):43-46
Mr. Brownlee comes of a family long famous in the annals ofthe Cape, and was himself a President of the Native Appeal Court.He has just relinquished the Editorship of News of the War,a fortnightly designed for non-European troops.  相似文献   
49.
In a previous Criminology article, Avakame (1998) applies hierarchical linear modeling (HLM) techniques to Supplementary Homicide Reports (SHR) to disentangle individual‐ and aggregate‐level factors associated with offending. A close reading of his analysis reveals serious flaws in the dependent variable, which renders the results meaningless. Although it is ambiguous whether Avakame intended to model homicide “risk” or “frequency,” either is problematic. “Homicide frequency” has no logical connection to the individual‐level predictors; “homicide risk” is constant in SHR data, which makes the analysis impossible. In detailing these problems, we spell out the logical data requirements and offer sound empirical examples for an HLM analysis.  相似文献   
50.
We use the National Crime Victimization Survey to examine whether a suspect's relationship to an assault victim affects whether the police make an arrest. The results indicate that in cases of minor assaults the police are less likely to make an arrest when the suspect is an intimate partner of the victim than when the suspect is an identifiable stranger. However, the police are not as lenient when the suspect is an intimate partner as they are when the suspect is someone else the victim knows. Intimate partner suspects avoid arrest in part because they are less likely to commit their crimes in front of witnesses. In addition, victims who know the suspect in any way are reluctant to sign complaints, and this reluctance inhibits arrest. Men are less likely than women to sign complaints, particularly when the suspect is a partner.  相似文献   
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