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921.
Andrews JM Gutstadt JP Itabashi HH Dowell SJ Schuchardt MS Miller EA 《Journal of forensic sciences》2003,48(5):1153-1157
The body of a 73-year-old man was dismembered by his female companion for the purpose of covert disposal. The method employed included skillful separation of body parts with hacksaw and knife, piecemeal disposal of fragments, and prolonged boiling of the decapitated head. The latter treatment resulted in marked shrinkage of cranial dura mater, separation of dura mater from skull, and extrusion of brain fragments into the resultant enlarged epidural space through a dural defect due to the disproportionately greater shrinkage of dura mater compared to brain parenchyma. This resulted in curd-like brain fragments filling an enlarged epidural space and overlying a shrunken, leathery dura mater. The cranial dura mater, still adherent to the skull base, resembled a "shrunken brain" in contour but contained only the remnants of brain tissue not already extruded through the dural defect. This unusual thermal artifact is rarely illustrated or mentioned in forensic literature. The development of this postmortem artifact likely requires the presence of a specific combination of conditions which must be, but apparently rarely are, simultaneously present. 相似文献
922.
Mahmoud El-Haj Udo Kruschwitz Chris Fox 《International Journal for the Semiotics of Law》2003,16(4):449-449
Authors Index
Author Index of Volume 16 相似文献923.
Weeks EA 《Journal of health law》2003,36(2):247-300
This Article addresses hospitals' use of economic criteria to determine an individual's qualifications for staff privileges. Hospitals are resorting to economic conflict-of-interest credentialing policies in an attempt to ensure physician's loyalty and maintain their own economic viability. Physicians, however, argue that entrepreneurial activities are necessary for them to meet the economic challenges posed by declining reimbursements and rising insurance costs. The Article surveys the numerous legal theories that physicians (and, in some cases, the federal government) could employ in attacking these new types of credentialing policies and concludes that, on balance, hospitals should be able to implement their policies in ways that minimize liability in most jurisdictions. The Article concludes by discussing other issues that economic credentialing policies raise, including those implicating tax-exempt status and nonlegal considerations. 相似文献
924.
The present study investigates the occurrence and experience of sexual betrayal in adolescents and young adults from the perspectives of both the perpetrator and the aggrieved. Subjects (N = 216) who had been in monogamous relationships were asked whether they had ever cheated on their partner (by petting or having sexual relations with another) and whether their partner had ever cheated on them. Subjects also reported their motives and reactions and the consequences associated with these betrayals. Approximately two-thirds of the sample had experienced betrayal, as the perpetrator, the aggrieved, or both. Perpetrators typically know their betrayal partners and are motivated by sexual attraction, the regular partner's absence, and the influence of drugs or alcohol. Although 42% of betrayals are not discovered by the aggrieved, the majority of those that are discovered result from confessions by the perpetrator. As expected, those who are betrayed generally react with anger or sadness. Perpetrators often feel guilty, but also report a number of positive emotions, suggesting that betrayal may play an important role as adolescents struggle to establish their identities. Gender differences were absent in the incidence, motives, and experience of sexual betrayal. Results are interpreted in terms of competing demands of intimacy and identity formation. 相似文献
925.
The field of psychology and law began with an avowed focus on social justice. In the past two decades, that focus has been diverted. With justice defined more narrowly than previously, psycholegal research has contributed to false consciousness about the degree to which law reduces injustice and promotes social change. Primary components of false consciousness about law include the belief that procedural justice is more important than substantive or distributive justice, the acceptance of legal doctrines that support corporate capitalism, and the belief that the strict rule of law is inherently superior to individualized equity and commonsense justice. 相似文献
926.
Most research on violence has focused on males, but recent studies indicatethat females are also involved in violent crimes. Few studies, to date,have examined whether different or similar models explain male and femaleinvolvement in violent behavior. In the current research, we examine therelative contribution of social bond, self-control and social learningconcepts to the explanation of male and female violent offending. We alsoexplore the unique contribution of gang membership, school environment andprior victimization to these explanatory models. Using a multisite sampleof eighth-grade students, we find that results of a Chow test indicate theneed for separate theoretical models. Despite some similarities, differentfactors account for male and female rates of violent behavior. 相似文献
927.
928.
Jennifer Hill Jane Waldfogel Jeanne Brooks‐Gunn 《Journal of policy analysis and management》2002,21(4):601-627
In policy research a frequent aim is to estimate treatment effects separately by subgroups. This endeavor becomes a methodological challenge when the subgroups are defined by post‐treatment, rather than pre‐treatment, variables because if analyses are performed in the same way as with pre‐treatment variables, causal interpretations are no longer valid. The authors illustrate a new approach to this challenge within the context of the Infant Health and Development Program, a multisite randomized study that provided at‐risk children with intensive, center‐based child care. This strategy is used to examine the differential causal effects of access to high‐quality child care for children who would otherwise have participated in one of three child care options: no non‐maternal care, home‐based non‐maternal care, and center‐based care. Results of this study indicate that children participating in the first two types of care would have gained the most from high‐quality center‐based care and, moreover, would have more consistently retained the bulk of these positive benefits over time. These results may have implications for policy, particularly with regard to the debate about the potential implications of providing universal child care. © 2002 by the Association for Public Policy Analysis and Management. 相似文献
929.
Sheldon Danziger Colleen M. Heflin Mary E. Corcoran Elizabeth Oltmans Hui‐Chen Wang 《Journal of policy analysis and management》2002,21(4):671-692
The 1996 Personal Responsibility and Work Opportunity Reconciliation Act requires welfare recipients to look for work and has made it more difficult for nonworking recipients to remain on the welfare rolls. In addition, the economic boom of the 1990s and changes in federal and state policies have raised the net income gain associated with moving from welfare to work. This paper analyzes data from a panel survey of single mothers, all of whom received welfare in February 1997. In 1999, those who left welfare and were working had a higher household income and lower poverty rate, experienced a similar level of material hardship, engaged in fewer activities to make ends meet, and had lower expectations of experiencing hardship in the near future than did nonworking welfare recipients. Estimations of fixed‐effect regressions of income that control for both observable and unobservable time‐invariant characteristics show that monthly net income increases by $2.63 for every additional hour of work effort. About 60 percent of the observed monthly income difference between wage‐reliant and welfare‐reliant mothers can be attributed to differences in their work effort. Thus, after welfare reform, it does pay to move from welfare to work. © 2002 by the Association for Public Policy Analysis and Management. 相似文献
930.
Peter Kien‐hong Yu 《当代中国》1995,4(9):79-92
Two Taiwanese republics have been mentioned in this paper, namely, the Republic of Taiwan (ROT) and the Republic of Taiwan (ROT). The ROT briefly existed in 1895, and the ROT is yet to be created. Two Chinese republics have also been discussed, the Republic of China (ROC), which was created by Dr. Sun Yat‐sen in 1912, and the Republic of China (ROC) or Zhonghuagongheguo, which may be created by the Chinese Communists with the blessings of Deng Xiaoping. If Beijing, indeed, changes its national title from the People's Republic of China (PRC) to the ROC, Taipei's formal ties with other capitals may have to come to an abrupt end. Such a move will also shatter the hope of those Taiwan independists in creating a new country in Taiwan or frustrate those who are for the Taiwanization of the ROC. However, it will also mean the “end” of Communism in China, if one does not believe in Marxist Utopia. 相似文献