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This article considers the United States Supreme Court’s ruling in National Federation of Independent Business et al v Sebelius, which questioned the constitutionality of President Obama’s signature healthcare reforms of 2009, which have become colloquially known as ‘Obamacare’. Although the Supreme Court upheld the Act as constitutional, this article contends that the Supreme Court’s reasoning can be read as another battle in the long-standing debate in American politics over the correct size and limits of the Federal Government. In upholding the healthcare reforms as a tax, rather than under the Constitution’s Commerce Clause, the Supreme Court has endorsed a view of limited government in line with the principles of classical liberalism. This has the potential to greatly restrict the scope of the Federal Government to pursue large scale expansive social welfare programmes in the future.  相似文献   
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Abstract: Dextromethorphan is a commonly encountered antitussive medication which has found additional therapeutic use in the treatment of pseudobulbar disorder and as an adjunct to opiate use in pain management. Dextromethorphan at high doses has phencyclidine‐like effects on the NMDA receptor system; recreational use of high doses has been found to cause mania and hallucinations. The toxicology and pharmacology of the drug in abuse are reviewed, and the historical literature of adverse psychiatric outcomes is assessed. Five new cases of dextromethorphan intoxication that resulted in assault, suicide, and homicide are reported, together with the corresponding toxicology results. Blood concentrations ranged from 300 to 19,000 μg/L. These results are compared with typical concentrations reported in therapeutic use and impaired driving cases. Based on these findings, dextromethorphan should be considered as a potential causative agent in subjects presenting with mania, psychosis, or hallucinations, and abusers are at risk for violent and self‐destructive acts.  相似文献   
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In a parsimonious model of a collective decision problem with partially conflicting interests, we show that restricting communication may enhance decision quality. If disclosed information is observed by decision makers with different preferences, individuals may strategically withhold information. In this case, a committee member’s silence arouses the other members’ suspicions. As a consequence, in case of residual uncertainty, individual votes may react less to information that is publicly observed.  相似文献   
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Are victims of intimate partner violence (IPV) by multiple partners (MP) different from victims of IPV by one partner? Are there different victim-related risk factors for IPV by MP? This systematic literature review identified seven empirical studies that related to these issues. The review findings indicated that (1) empirical research on IPV by MP appears to be scarce, with only limited recent development; (2) there were significant differences between women who had been subjected to IPV in a single relationship and women with IPV by MP; (3) IPV by MP was significantly associated with childhood domestic trauma, drug abuse, IPV characteristics, and attachment style; (4) regarding PTSD and personality disorders, the results were mixed and inconclusive; and (5) depression did not appear as a salient risk factor for IPV by MP. Interpretations must be made cautiously because of the wide diversity in measurement approaches. It is important that service personnel and researchers attend with increased awareness to women with IPV by MP.  相似文献   
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Bringing researchers and practitioners together in partnerships has substantial benefits. Partnerships can inform research questions and provide researchers with data to further their academic dialogues. Collaborative research provides practitioners with a better appreciation for research, and its integration into the provision of service. Published examples of successful partnerships in the criminological field offer insight into navigating the relationship building and maintenance process. The current paper discusses a partnership between researchers and practitioners at a corrections institution. The benefits and challenges to partnerships and recommendations for building and sustaining researcher-practitioner partnerships are discussed.  相似文献   
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Deaths due to falls from height are common in urban settings. At the time the body is found, it is often unclear whether the mode of death is accident, suicide, or homicide. To assess the injury pattern in fatal falls from height with special regard to criteria that might be helpful in discrimination between accident, suicide, and homicide, respectively, we reviewed 68 medicolegal autopsy cases (22 females, 46 males, age range 13-89 years) of fatal falls from height regarding demographic data, findings at the death scene, results of the postmortem examination, psychiatric history, and toxicologic findings. Among the 68 cases, there were 34 suicides, 23 accidents, and 11 unclarified cases, in 3 of which homicide was suspected. In general, suicides were from greater heights than accidents (mean height 22.7 m for suicides and 10.8 m for accidents, respectively; 79% of suicides from more than 16 m). Strikingly, severe head injuries predominantly occurred in falls from heights below 10 m (84%) and above 25 m (90%), whereas in the group of falls from 10 to 25 m, these lesions were seen less frequently (28%). Neck injuries like muscle bleeds and fractures of the hyoid bone were found in 33% of falls from more than 10 m and did not occur from less than 10 m. Our data stress that the evaluation of pathologic features alone is not sufficient to assess the mode of death in fatal falls from height. Instead, postmortem findings have to be considered within the framework of the subject's social, medical, and psychiatric history in conjunction with findings at the death scene and toxicology results to obtain the clearest possible picture of the circumstances of death.  相似文献   
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The Mallory-Weiss-syndrome is an upper gastrointestinal haemorrhage due to longitudinal mucosal lacerations in the oesophagogastric junction. The mucosal lacerations occur as a sequel of vomiting or any other increase in intraabdominal pressure and account for up to 15% of all upper gastrointestinal bleedings. If death is due to a bleeding Mallory-Weiss-tear, however, massive blood stains on the corpse and around it frequently give rise to the suspicion of an unnatural cause of death. For this reason, autopsy is usually indispensable to elucidate the circumstances in which death occurred. The authors carried out a retrospective analysis of 5958 autopsies performed between 1997 and 2001 at the Institute of Legal Medicine, University of Hamburg, in order to identify all cases of Mallory-Weiss-syndrome as cause of sudden, unexpected death. The results (9 cases, amounting to 0.15% of all autopsies) suggest that Mallory-Weiss-syndrome is probably much more common as a cause of sudden death than previously described. Regarding epidemiological aspects, men clearly predominate; the average age was 48 years. It should also be stressed that in 8 of the 9 cases there was a previous history of chronic alcohol abuse.  相似文献   
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