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891.
892.
Using panel data that track individual students from year to year, we examine the effects of charter schools in North Carolina on racial segregation and black‐white test score gaps. We find that North Carolina's system of charter schools has increased the racial isolation of both black and white students, and has widened the achievement gap. Moreover, the relatively large negative effects of charter schools on the achievement of black students is driven by students who transfer into charter schools that are more racially isolated than the schools they have left. Our analysis of charter school choices suggests that asymmetric preferences of black and white charter school students (and their families) for schools of different racial compositions help to explain why there are so few racially balanced charter schools. © 2006 by the Association for Public Policy Analysis and Management. 相似文献
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895.
This article argues that the adverse impact of Medicaid on state budgets alleged in various public debates has been overstated, in some measure because of the inaccurate and misleading manner in which Medicaid expenditures are appropriated in state budgeting systems. Data on Medicaid and mental health spending in the state of New York is used for analysis. The first section provides a Medicaid spending and budgeting background. The second section discusses Medicaid and mental health in New York. The third section describes actual budgeted spending for mental health in New York, and the final section provides a discussion and concluding comments. 相似文献
896.
Georgia A. Persons 《Society》1996,33(3):19-24
Her major publications include Dilemmas of Black Politics: Issues of Leadership and Strategy(1993) and The Making of Energy and Telecommunications Policy(1995). 相似文献
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We investigate how associative (X is similar to Y) and disassociative (X is different from Y) analogies may affect judgments of political target stimuli they are employed to embellish. In an experimental study it was hypothesized that the judgmental relevance of the analogy-target relation is an important determinant of the effect of the analogy on subsequent judgments. It was reasoned that for irrelevant analogies the (dis)associative relation would be less efficiently encoded and utilized than the evaluative tone of the analogy itself, resulting in relative assimilation to the connotation of irrelevant analogies, even where the analogy was actually disassociated from the target. Where the analogy-target relation was relevant to judgments of the target, these judgments were predicted to follow the specified analogy-target relation for both associative and disassociative analogies. The predictions were supported. The relation of these results to social judgment models and to the rhetorical devices used to influence political judgment is discussed. 相似文献
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The need for political parties both to expand their legislativebase by winning elections and to maintain their organizationbetween elections is translated into two kinds of campaign contributionstrategies. Federalism affects how political parties choosebetween the two objectives and their related strategies. Contributionsto Illinois legislative races reveal that expansive strategiesaimed at candidates with reasonable chances of winning are mostprominently used by state organizations. Maintenance strategies,concerned with ensuring a continued party presence, are mostconsistently pursued by local parties. In general, except forthe national parties, differences between Democratic and Republicanorganizations are comparatively minor. 相似文献