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On December 25, 1998 the Japanese government reinterpreted a long‐standing policy prohibiting the use of outer space for military purposes by announcing its intention to develop a network of domestically produced and deployed “information‐gathering” satellites to be utilized primarily by the Japan Defense Agency (JDA) and other national security institutions. This decision is important in its own right—for one, Japan is a major player in the space technology arena—but also because of the precedent it sets for other areas of technology and military policy in Japan today. As many observers have noted, Japan appears to be undergoing a broad reexamination both of its view of the appropriate level of interaction between government bureaucracy and industry and of its military security strategy in the first decade of the twenty‐first century. The case of surveillance satellites links these two areas together, offering broader lessons for the course of Japanese policy in numerous areas in the future.  相似文献   
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The study reported in this paper explores how effective Public Private Partnerships (PPP) have been as critical providers of capital assets within the state education sector in the UK. Specifically, the research investigates the impact on educational provision of the UK government's contentious £43 billion Private Finance Initiative (PFI). The inquiry focuses on 27 English Local Education Authorities (LEAs) currently or recently involved in PFI. The investigation examines the effect of PFI's on LEA decision‐making processes and discusses these authorities assessment of the UK government's current PFI strategy. An evaluation of PFI as a source of sustainable finance is reported as well as recommendations made for LEAs currently considering adoption of PFI. Through such analysis, this study seeks to de‐layer and ascertain the influence of complex external environmental influences and stakeholders that need to be taken into account in order to make PPPs work. The paper concludes by presenting the critical considerations for enhancing the working relationship between private and public sector partners. Copyright © 2007 John Wiley & Sons, Ltd.  相似文献   
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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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Eighth graders, 11th graders, and college sophomores wrote open-ended essays that characterized their own approaches to moral reasoning. Their essays were scored for the presence of various themes. Students also responded to three dilemmas from the Defining Issues Test (Rest, 1979). Students then rated their own use of justice and care orientations in moral reasoning, using a previously developed instrument (Ford and Lowery, 1986; Lyons, 1983). Characterizations of moral reasoning became more multifaceted and thorough with grade, and correlated with many traditional measures of moral reasoning. Males and females showed some, but relatively few, differences in characterizing their own moral reasoning, although females tended to respond more thoroughly to the open-ended task. Gender differences, when they occurred, were mostly found on measures that assessed so-called feminine issues or concerns, but not on traditional measures of moral reasoning. Characterizations of moral reasoning clustered into five dimensions, raising questions about the utility of the constructs of justice and care orientations.The first and third authors received financial support from a Ford-Mellon grant made to Carleton College. Results of this study were presented at the 1990 meeting of the Society for Research in Adolescence.Received Ph.D. in Psychology and M.S.E. in Computer and Information Sciences at the University of Pennsylvania, and has research interests in the development of reasoning skills, decision making, and conceptual development.Received Ph.D. in Counseling and Guidance from the University of Wisconsin, Madison, and has research interests in adolescent development and adolescent psychopathology.Received B.A. in Psychology from Carleton College in 1990. Has interests in adolescence and chemical dependence.  相似文献   
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