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排序方式: 共有1671条查询结果,搜索用时 31 毫秒
881.
Netherlands International Law Review - The entry into force of the Treaty on the Prohibition of Nuclear Weapons (TPNW) in January 2021 has sparked analysis of the so-called ‘positive...  相似文献   
882.
883.
When Britain Saved the West: The Story of 1940. By Robin Prior (New Haven and London: Yale University Press, 2015), pp.xxi + 335. AU$55.00 (cloth), distributed in Australia by Footprint Books.  相似文献   
884.
885.

Purpose

Although studies of General Strain Theory (GST) typically include measures of physical health in multi-item indices of strain, no work has investigated the independent influence of physical health on criminal offending. The current research explores the relationship between physical health and criminal offending among low-income women living in disadvantaged neighborhoods.

Methods

Using data from the Welfare, Children, and Families (WCF) project, criminal behavior is predicted over two years with measures of physical health, depression, anxiety, competing strain, and relevant background factors.

Results

Poorer physical health at baseline and declines in physical health increase the odds of offending onset among previous non-offenders and reduce the odds of decreased offending among previous offenders. In offending onset models, higher levels of anxiety and depression at baseline and increases in these symptoms partially mediate the effect of poorer baseline health and fully mediate the effect of the loss of physical health. In decreased offending models, increases in anxiety and depression fully mediate the effect of poorer baseline health and partially mediate the effect of the loss of physical health.

Conclusions

The data suggest that poor health and declines in physical health influence both offending onset and offending escalation directly and indirectly through increases in anxiety and depression.  相似文献   
886.
What is the most effective framework for analyzing complex accountability challenges within governing networks? Recognizing the multiscale and intersector (public, private, and nonprofit) characteristics of these networks, an accountability model is advanced organized around democratic (elected representatives, citizens, and the legal system), market (owners and consumers), as well as administrative (bureaucratic, professional and collaborative) relationships. This concept draws from 2005 events following Hurricane Katrina. Multiple failures of governing networks to plan for and respond to Katrina include a breakdown in democratic, market, and administrative accountability as well as a pervasive confusion over trade‐offs between accountability types emerging from crises. This essay offers several useful recommendations for emergency management planners as well as for those who teach and research.  相似文献   
887.
Using a rich dataset that links the Census Bureau's Survey of Income and Program Participation calendar-year 2004 file with Social Security benefit records, this article provides a portrait of the sociodemographic and economic characteristics of Social Security child beneficiaries. We find that the incidence ofbenefit receipt in the child population differs substantially across individual and family-level characteristics. Average benefit amounts also vary across subgroups and benefit types. The findings provide a better understanding of the importance of Social Security to families with beneficiary children. Social Security is a major source of family income for many child beneficiaries, particularly among those with low income or family heads with lower education and labor earnings.  相似文献   
888.
Although scholars increasingly acknowledge a contemporaneous relationship between public opinion and Supreme Court decisions, debate continues as to why this relationship exists. Does public opinion directly influence decisions or do justices simply respond to the same social forces that simultaneously shape the public mood? To answer this question, we first develop a strategy to control for the justices' attitudinal change that stems from the social forces that influence public opinion. We then propose a theoretical argument that predicts strategic justices should be mindful of public opinion even in cases when the public is unlikely to be aware of the Court's activities. The results suggest that the influence of public opinion on Supreme Court decisions is real, substantively important, and most pronounced in nonsalient cases.  相似文献   
889.
Although there is a large literature on the predictive accuracy of pre-election polls, there is virtually no systematic research examining the role that a candidate’s gender plays in polling accuracy. This is a surprising omission given the precipitous growth of female candidates in recent years. Looking at Senate and Gubernatorial candidates from 1989 to 2008 (more than 200 elections in over 40 states), we analyze the accuracy of pre-election polls for almost the complete universe of female candidates and a matched sample of white male cases. We demonstrate that pre-election polls consistently underestimate support for female candidates when compared to white male candidates. Furthermore, our results indicate that this phenomenon—which we dub the Richards Effect, after Ann Richards of Texas—is more common in states which exhibit traits associated with culturally conservative views of gender issues.  相似文献   
890.
The proposition that writing profiles are unique is considered a key premise underlying forensic handwriting comparisons. An empirical study cannot validate this proposition because of the impossibility of observing sample documents written by every individual. The goal of this paper is to illustrate what can be stated about the individuality of writing profiles using a database of handwriting samples and an automated comparison procedure. In this paper, we provide a strategy for bounding the probability of observing two writers with indistinguishable writing profiles (regardless of the comparison methodology used) with a random match probability that can be estimated statistically. We illustrate computation of this bound using a convenience sample of documents and an automated comparison procedure based on Pearson's chi-squared statistic applied to frequency distributions of letter shapes extracted from handwriting samples. We also show how this bound can be used when designing an empirical study of individuality.  相似文献   
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