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Decisionmaking under uncertainty is visualized as a game against nature. The policymaker is the player and has a set of alternatives or strategies from which he desires to choose the most effective. He is confronted with a variety of possible states of nature that may evolve after his decision is made. The key states of nature are identified and their interactive relationship to the strategy options are specified. Important roles in the resulting analysis are played by the probabilities of successful project initiation and implementation. It is shown that neglect of the inherent uncertainty aspects leads to evaluations (benefit-cost ratios) of proposed reforms and projects which can be seriously upward biased. 相似文献
134.
Cora Peterson 《Journal of policy analysis and management》2009,28(4):626-654
Schools that participate in the National School Lunch Program receive a portion of their federal funding as commodity foods rather than cash payments. This research compared the product costs and estimated total procurement costs of commodity and commercial foods from the school district perspective using data from 579 Minnesota ordering sites in school year (SY) 2008–2009. Though comparison of product prices indicates that commercial foods were an average of 17 percent more expensive than equivalent commodity foods, once full estimated procurement costs were included, the commercial products became 9 percent less expensive per food case than commodity products. Base case results were sensitive to the cost of risk to hold inventory. When this input was tested at zero, the estimated cost to procure commercial foods was 2 percent higher per case than commodity foods, though total commercial procurement costs remained less than commodity costs by 3 percent. It is estimated that Minnesota schools collectively spent an additional $1.7 to $3.7 million to procure USDA commodity foods in SY 2008–2009. © 2009 by the Association for Public Policy Analysis and Management. 相似文献
135.
The International Classification of Functioning, Disability, and Health (ICF) is the World Health Organization’s classification of human functioning and disability. The ICF is addressed as an important development in healthcare and of specific importance for informing assessment in forensic psychology. The utility of the conceptual framework of the ICF to inform case conceptualization in psychological injury and law is explored. Future prospects for the ICF in psychological healthcare are reviewed, including the need for more research on the intersection of the ICF and the psychological–legal context. 相似文献
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Law and Philosophy - 相似文献
137.
Richard T. Peterson 《Human Rights Review》2004,5(3):22-32
Conclusion In speaking of a right in relation to identity formation, I have avoided many important questions, including questions about
how properly to understand identity formation itself. Evoking such a right does draw from existing trends, but it remains
speculative. Nonetheless, it captures one valuable insight in criticisms of human rights as a Western imposition, namely the
insight that an important kind of oppression figures in the imposition of identities. By affirming a human right in relation
to identity formation, we can not only confront this kind of oppression but see that it has specific weight in contemporary
globalizing politics, economics, and culture. Moreover, we see that human rights can offer a critical relation to that kind
of identity assertion and cultural imperialism that has itself employed the language of universal principles. One reason to
emphasize this possibility of human rights discourse is to explore how this discourse offers more generally a significant
normative perspective for challenging various kinds of oppression and domination today. Emphasizing such possibilities is
a way of exploring the respects in which any viable notion of democracy must provide an important place for human rights. 相似文献
138.
Sequence variation and allele nomenclature for the X-linked STRs DXS9895, DXS8378, DXS7132, DXS6800, DXS7133, GATA172D05, DXS7423 and DXS8377 总被引:14,自引:0,他引:14
X-linked DNA markers are increasingly used in forensic kinship testing. This paper presents sequencing data of the short tandem repeats (STRs) DXS9895, DXS8378, DXS7132, DXS6800, DXS7133, GATA172D05, DXS7423, DXS8377 and proposes an allele nomenclature. Alleles were assigned according to the recommendations of the International Society of Forensic Genetics (ISFG) Commission. 相似文献
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