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971.
Yumiko Aratani Sarah Lazzeroni Jeanne Brooks-Gunn Diana Hernández 《Housing Policy Debate》2013,23(2):319-342
ABSTRACTIn this article, we ask how housing subsidies might influence young children. We examine two national housing policies – public housing assistance and the Section 8 vouchers program – and two demonstration projects that aimed to improve the administration of providing housing subsidies – HOPE (Homeownership Opportunities for People Everywhere) VI and Moving to Opportunity. This article is a critical examination of these policies and demonstration projects in relation to the following housing dimensions that promote the healthy development of young children: income supplements residential stability, physical environment, access to services and amenities, housing choice, neighborhood safety, and social capital. We compared advantages and limitations of each of these national housing policies and demonstration projects and examined ways in which they might influence children in these housing dimensions. The article concludes with implications and future research directions for U.S. housing policy by discussing its most recent U.S. Department of Housing and Urban Development (HUD) initiative, Rental Assistance Demonstration, in addressing limitations of housing policies and demonstration projects we examined. 相似文献
972.
The empirical link between the post-WWII expansion of international market integration and the growth of national public expenditure has been widely noted, with no consensus as yet regarding the interpretation of this correlation. We posit that a likely link between increased openness and public spending is the use of the latter to offset changes in the distribution of income that result from increased openness. To explore this potential link, we study time series data from Spain in 1960–2000, a period of major changes in political organization as well as in both fiscal and trade policy. We find evidence that democracy reinforced the causal relation from increased openness to greater public expenditure. Thus, the paper contributes to the literature that emphasizes that changes in political regimes are potentially important determinants of the observed international patterns of openness and government size. 相似文献
973.
Susana Borrás 《West European politics》2013,36(1):97-118
This article examines the politics of the Lisbon strategy before and after its major watershed reform in 2005, with particular attention to the role of the European Commission. Operating in an ambiguous partial delegation of power, the Commission changed from performing a strong administrative role in the 2000–04 period to performing a political role after 2005. The institutional analysis of this article combines contextual factors and internal factors for explaining this variation. The findings reveal that although internal factors play an important part in explaining change, they are highly related to contextual factors. More precisely, the ability of the Commission to unfold actively its ideological and normative leverage and unfold specific forms of procedural leverage after 2005 is highly related to the member states' decision to clarify the formal division of tasks between them and the Commission. In other words, situations of procedural ambiguity are not necessarily to the advantage of the Commission, since it does not invariably have the ability to use this ambiguity in its favour. 相似文献
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von Wurmb-Schwark N Mályusz V Simeoni E Oehmichen M Lignitz E Lüdcke C Repenning A Poetsch M 《Archiv für Kriminologie》2004,214(5-6):173-183
During the last few years, the number of privately ordered paternity investigations has increased considerably. Probably due to financial reasons in more and more cases only the putative father and the child are investigated. Additionally, very often only one method, such as STR analysis, is employed. This raises the question whether such a reduced analysis leads to reliable and clear results when investigating cases with related putative fathers. We investigated 165 individuals from 27 families using the AmpFlSTRIdentifiler multiplex PCR and calculated the paternity probabilities of the children to their biological fathers, uncles, grand fathers and other relatives. In more than 30% less than three exclusions between child and relative were detected. In five cases no exclusions were found between child and uncle, always leading to paternity probabilities >99.9%. These results show that the calculation of high probabilities (>99.9%) does not necessarily lead to the accurate conclusion of fatherhood. In many of our cases misleadingly the brother of the real father or another close relative would have been declared to be the biological father. 相似文献
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979.
Olga Carolina Cárdenas-Gómez Carlos Hernán Sierra-Torres 《Revista de derecho y genoma humano》2004,(20):65-90
Nowadays, as a consequence of scientific advances in embryology, genetics and assisted reproduction techniques, the scientific community ask for new laws to establish new parameters to use with these recent discoveries. Discoveries that have changed the legal concept of "person". In many countries this concept is absolutely useless when facing new techniques such as cloning, stem cell research and embryo storage. That is why it is necessary to change its definition to guarantee the right to life and give a better protection to human embryos. 相似文献
980.
Opel KL Chung DT Drábek J Tatarek NE Jantz LM McCord BR 《Journal of forensic sciences》2006,51(2):351-356
A new set of multiplexed PCR primers has been applied to the analysis of human skeletal remains to determine their efficacy in analyzing degraded DNA. These primer sets, known as Miniplexes, produce shorter amplicons (50-280 base pairs (bp)) than standard short tandem repeat (STR) kits, but still utilize the 13 CODIS STR loci, providing results that are searchable on national DNA databases. In this study, a set of 31 different human remains were exposed to a variety of environmental conditions, extracted, and amplified with commercial and Miniplex DNA typing kits. The amplification efficiency of the Miniplex sets was then compared with the Promega PowerPlex 16 system. Sixty-four percent of the samples generated full profiles when amplified with the Miniplexes, while only 16% of the samples generated full profiles with the Powerplex 16 kit. Complete profiles were obtained for 11 of the 12 Miniplex loci with amplicon sizes less than 200 bp. These data suggest smaller PCR amplicons may provide a useful alternative to mitochondrial DNA for anthropological and forensic analysis of degraded DNA from human skeletal remains. 相似文献