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221.
Allele and haplotype frequencies were obtained for the six Y STR loci DYS19, DYS389II, DYS390, DYS391, DYS393 and DYS385 in the New Zealand population. Ninety-two different haplotypes were found. The Maori population had a specific haplotype that occurred in over 30% of the population. The Pacific Island population exhibited a triple repeat at the DYS385 locus in 26% of individuals, something rarely observed in other population groups.  相似文献   
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The primary aim of this study was to investigate the association between measured blood alcohol concentration (BAC) and the presence and degree of amnesia (no amnesia, grayout, or blackout) in actively drinking subjects. A secondary aim was to determine potential factors other than BAC that contribute to the alcohol-induced memory loss. An interview questionnaire was administered to subjects regarding a recent alcohol associated arrest with a documented BAC greater than 0.08 g/dL for either public intoxication, driving under the influence, or under age drinking was administered. Demographic variables collected included drinking history, family history of alcoholism, presence of previous alcohol-related memory loss during a drinking episode, and drinking behavior during the episode. Memory of the drinking episode was evaluated to determine if either an alcohol-induced grayout (partial anterograde amnesia) or blackout (complete anterograde amnesia) occurred. Differences in (1) mean total number of drinks ingested before arrest, (2) gulping of drinks, and (3) BAC at arrest were found for those having blackouts compared with no amnesia; while differences in drinking more than planned were found between the no amnesia and grayout groups. A strong linear relationship between BAC and predicted probability of memory loss, particularly for blackouts was obvious. This finding clinically concludes that subjects with BAC of 310 g/dL or greater have a 0.50 or greater probability of having an alcoholic blackout.  相似文献   
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A simulation design with multiple contrast groups was used to test the effectiveness of two instruments, the Structured Interview of Reported Symptoms (SIRS) and the Georgia Court Competency Test—Mississippi State Hospital (GCCT-MSH) in detecting malingering of competency to stand trial. Thirty simulators were compared with 23 incompetent defendants, 25 competent defendants, 30 offender controls, and 7 suspected malingerers on both instruments. Results revealed that the simulators and suspected malingerers scored significantly higher on all of the SIRS primary scales and significantly lower on the GCCT-MSH than the three comparison groups. The SIRS had an overall hit rate of 97.8% using three or more primary scales as the criterion for malingering. Information concerning the simulator's strategies of deception is presented.  相似文献   
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Disparate Measures: Public Managers and Performance-Measurement Strategies   总被引:2,自引:0,他引:2  
Over the past two decades, many studies have investigated the scope and significance of performance measurement in public organizations. Nonetheless, there is more to learn about the challenges facing public managers who want to measure organizational outputs and use the feedback to improve performance. Specifically, managers are often faced with redundant measures of the same output, each of which may be preferred by a different political principal or stakeholder. Furthermore, a manager's choice of measures can have serious consequences for both the estimation of agency problems and the success of programmatic solutions. We test these assertions in an analysis of educational organizations in Texas. We find that managers' assessments of organizational performance and decisions regarding solutions depend on the choice of performance measures.  相似文献   
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Kirk McClure's article makes important contributions to our understanding of the way in which state allocating agencies are using the Low-Income Housing Tax Credit (LIHTC). However, one of the premises of his analysis – that allocating agencies should encourage the location housing developments in census tracts with a “surplus” of low-income renters – is mistaken. Census tracts are too small to be considered closed-system housing markets. Additionally, the LIHTC program does not exist in isolation, but instead as part of a combined national rental housing policy that includes both supply-side programs (LIHTC) and demand-side programs (housing vouchers). A final flaw in the notion that LIHTC units should be built in census tracts with a surplus of renter households in the 30% to 60% of AMI range compared with the units affordable to them is that increasing the amount of affordable housing in those tracts could have the effect of further concentrating households by income and race.  相似文献   
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Abstract

The Bush administration has proposed that the current national Housing Choice Voucher Program, which has an essentially uniform program design and is administered largely by local public housing authorities, become a block grant administered by the states. This article examines the potential benefits and hazards of such a change.

While this article does not support or analyze directly the administration's proposal, it concludes that state administration is fundamentally a good idea. However, the choice‐based nature of the voucher program should be preserved, and the early stages of implementation should permit changes to the program's subsidy structure and housing quality inspection only in selected states and with careful evaluation. The law enacting the new program should include clearly articulated goals and mandated reporting requirements. Also, the program should be funded and monitored to maintain the national commitment to meeting the housing needs of low‐income renters.  相似文献   
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