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631.
This analysis of the decline in aggregate voting turnout in the United States between the 1950s and the 1980s attributes the decline to changes in the generational composition of the electorate. In particular, the post-New Deal generation (first presidential vote in 1968 or later), which continues to grow in size, votes at a rate well below that of older generations. A minor part of the generational differences in turnout can be attributed to generational differences in party identification and social connectedness (as measured by such indicators as home ownership and church attendance). The larger portion of generational turnout differences cannot be directly explained with variables contained in the National Election Studies. The generational differences in turnout arenot reflected in preelection participation (informal campaigning, doing party work, etc.) and they cannot be accounted for by a declining sense of political efficacy or citizen duty or by lessened interest in campaigns and election outcomes.  相似文献   
632.
Policy research on educational equity from 1965 to 1975 challenged the conventional wisdom about schools. Apparently families, not schools, produce education, and the black-white achievement gap is not explained by school differences. But these counter-intuitive conclusions are drawn from studies of individual differences in achievement, and the radical political perspective articulated by that mode of analysis belittles and distorts relationships that moderates find significant. A moderate-style statistical articulation, that focuses primarily on between-race and between-status differences, is available. It produces findings that are largely consistent with the conventional wisdom when applied to data from Coleman's (1966) study of schools. Despite measurement problems, schools and other environmental variables statistically explain the bulk of the black-white achievement gap.The author is employed by the National Science Foundation, but the opinions expressed in this paper do not reflect policies or positions of the Foundation.  相似文献   
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Reentry programming for offenders has increased considerably since the passage of the Second Chance Act in 2008. This study presents findings from the implementation and process phases of a multi-stage program evaluation of two Second Chance Act funded initiatives in Delaware County, Ohio. Two distinct programs, one for offenders diagnosed with co-occurring mental health and substance abuse disorders and another for substance dependent offenders with minor children, were examined using a mixed-methodological research design incorporating process and outcome phases. Process findings focus on determinations of program fidelity and adherence to evidence-based practices. Discussion centers on the role of process evaluation in assessments of intervention effectiveness and the importance of establishing program fidelity prior to outcome analysis.  相似文献   
635.
In the course of the twentieth century, African American families have been the objects of a great deal of debate and commentary in social science fields, as well as in popular discourse. The article considers the basis for this discussion: the presence of significant numbers of family and household structures among African Americans that differ from traditional Euro-American models. Western nuclear families are typically centered around marriage, while African, and to a significant degree African American, families are structured around children. The recently developed U.S. Census public use samples and measures oriented to the practices of informal child fosterage are used to examine and compare these different bases of family life. Data from the turn of the century provide some historical distance from previous explanations of difference centered on slavery, or explanations that focus on contemporary social issues such as urban problems or the welfare state. Comparisons with studies of the contemporary U.S., Africa, the Caribbean, and historical materials give broader scope to fosterage analysis and to the consideration of cultural family differences.  相似文献   
636.
The current study focuses on predominant predictors associated with men’s and women’s engagement in driving under the influence (DUI) in an attempt to determine whether gender-specific interventions would be more affective at reducing impaired vehicle operation. A male-only subsample (n?=?863) and a female-only subsample (n?=?975) from a survey administered at a large Southeastern university containing self-reported measures of DUI were used to evaluate gender differences in motivations and correlates of DUI behavior. A series of logistic regressions containing indicators drawn from theories of deviant behavior (e.g., Akers’ social learning theory (SLT) and Gottfredson and Hirshi’s low self-control (LSC) theory) yield results indicating that differential association and imitation, both factors associated with SLT, are significant predictors for both gender cohorts’ DUI behavior. Low self- control was a significant predictor within female-only models, but not the final male-only models. This suggests that peer associations and modeling may be targets of intervention generally, but that, as it relates to DUIs, women may particularly benefit from programs focused at limiting impulsivity and risk-taking behavior as these are components of Gottfredson and Hirschi’s LSC construct.  相似文献   
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Undercover policing carries a tremendous responsibility for interdicting crime and political violence by preventive infiltration of criminal organizations to disrupt their operations and bring their perpetrators to justice. As much of this process involves the skillful manipulation of human relationships, psychology has a vital role to play in all major phases of undercover work. This article will describe the role of psychological services in team formation, selection and training of undercover officers (UCOs), preparation for undercover operations, deployment and monitoring, termination and reintegration, and managing deployment stress and post-operation psychological syndromes.  相似文献   
640.
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