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991.
This article examines criminal HIV exposure statues that address undisclosed exposure through consensual sexual activity. Twenty-seven U.S. states have adopted some form of HIV exposure statute. Thirteen of these statutes specifically address exposure through sexual activity, while another eleven statutes could be applied to exposure through sexual activity, while another eleven statutes could be applied to exposure through consensual sexual interactions. Although the penalties for breach of these laws are often severe, the risk of actual harm posed by the many of the behaviors prescribed is minimal and in some cases virtually nonexistent. After an overview of the various types of U.S. criminal HIV exposure statutes and discussion of the risk of HIV transmission through the various sexual activities addressed in the laws, the authors highlight the tenuous relationship between proscribed activities and actual risk of virus transmission. The authors address this limitation in the law by offering a framework for the evaluation and construction of HIV exposure statutes that considers not only the intent of the HIV-positive actor but also the risk that his or her conduct poses to others.  相似文献   
992.
The Dependency Drug Court (DDC) in Miami, Florida, addresses the needs of families affected by substance abuse through a comprehensive and therapeutic approach. The DDC works with community agencies to provide services that effectively treat the family as a unit. This article discusses the process of adapting a parenting program to meet the needs of families in the DDC.  相似文献   
993.
994.
This study explored factors associated with a lifetime history of domestic violence and sexual assault in a sample of welfare recipients in Illinois. Results indicate that childhood exposure to domestic violence is a risk factor for both sexual assault and domestic violence victimization, but that childhood physical abuse is only a risk factor for domestic violence. Increased education and employment skills and having more children were also risk factors for domestic violence victimization. Domestic violence was significantly associated with depression, while sexual assault was associated with low social support and a greater perceived need for mental health services. Frequent alcohol and drug use were not associated with either type of victimization. Research implications are discussed.  相似文献   
995.
The labor market in Russia has changed significantly during the last decade. This transformation has resulted in notable changes in employment and unemployment patterns, and in labor mobility, flexibility and insecurity. One critical question is whether these changes signal important differences in labor market outcomes by gender. The approach taken here is to focus on the Russian industrial enterprise. In our study, we find that women experience different internal labor market opportunities and external job prospects than men and those differences in experience are reflected in the actual hiring practices at our firms, with men substituting for women, and women finding it particularly difficult to negotiate the increasingly closed labor market in Russia. At the same time important differences persist among women, differences that do not exist for men.  相似文献   
996.
我国基金业的市场结构正由寡占型向竞争型转变,这对规范和完善我国基金业的市场行为起到了一定的积极作用.但是,现有的基金业制度在给我国基金公司带来高额利润的同时,并没有给投资者带来相应的投资回报;传统的有效结构假说和共谋假说对我国的基金业均不成立,而修正的有效结构假说能较好地反映我国基金业的市场绩效与市场结构之间的关系.为更好地发展我国基金业,政府应逐步放宽基金市场准入,并改革现有费率制度和基金发行制度;基金公司应提高自身的内部经营效率和投资组合的风险管理水平,从而提高基金业的市场绩效.  相似文献   
997.
998.
The municipal zoning process in the United States has come under increasing attack as a tool to create and maintain suburban socioeconomic homogeneity by mandating sprawl‐producing single‐family detached houses at the expense of less costly townhouses, apartments, and mobile homes. Beginning in the 1970s, the Supreme Courts of the neighboring states of Pennsylvania and New Jersey addressed municipal exclusionary zoning in different ways: Pennsylvania empowered residential developers to compel municipalities practicing exclusionary zoning to authorize market‐rate development of all types of housing, while developer empowerment in New Jersey was conditioned upon inclusion of low‐ and moderate‐income units. Using aerial survey and housing census data over a 20‐year period, this article finds that outcomes by housing type over a 20‐year period in Pennsylvania municipalities around Philadelphia were more diverse than those in adjacent New Jersey municipalities. © 2004 by the Association for Public Policy Analysis and Management.  相似文献   
999.
1000.
Experimental psychologists increasingly are asked to give expert testimony in court, especially with regard to issues of eyewitness reliability. Whether or not experimental psychologists should give expert testimony on these matters is a controversial issue. The empirical literature suggests that potential jurors do not have a good understanding of the variables influencing eyewitness accuracy and that they cannot discriminate adequately between accurate and false eyewitness identification testimony. Experiments using expert testimony as a treatment variable, however, have not made a definitive case that expert testimony can benefit trial outcomes. The question of whether or not to give expert testimony must be broadened to consider not only the effects on verdicts but also the effects of expert testimony on the process by which verdicts are reached, the practices of police in subsequent investigations, the public's view of psychology, the practices of judges in subsequent cases, and the interaction between expert testimony and research activities.  相似文献   
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