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241.
Experienced forensic pathologists and examiners may be familiar with the phenomenon of postmortem iris color change; however, only Knight, Simpson's forensic medicine, Arnold, London, 1997; Ref. 1 and Saukko and Knight, Knight's forensic pathology, 3rd ed., Arnold, London, 2004; Ref. 2 have referred to it in the literature, and to date, there have been no published scientific research studies on this taphonomic artifact. A controlled experiment was conducted of postmortem changes to isolated Sus scrofa eyes. The eyes (n = 137) were separated into three groups and each sample was observed for 3-day postmortem at a different temperature. In addition, a Sus scrofa head was obtained to observe postmortem changes of eyes in situ. All isolated blue eyes in the experiment, at room temperature and higher, changed to brown/black within 48 h. The in situ blue eye, at room temperature, turned brown/black within 72 h. If iris color consistently changes postmortem in humans, then this taphonomic artifact must be incorporated into victim identification protocol, including disaster victim identification software, and autopsy reports to prevent inaccurate victim identification and inappropriate exclusion from the identification process. 相似文献
242.
Elizabeth A. Hoffmann 《Law & social inquiry》2001,26(3):555-596
This paper compares dispute-resolution behavior at a large coal mine in South Wales at two times: when the mine was run as a conventional, hierarchical organization by British Coal and, several years later, when it was bought out by the employees and converted into a worker cooperative. Synthesizing themes from law and society, organizational theory, and alternative dispute resolution (ADR) research, I demonstrate how shared ownership, flattened hierarchy, and cooperative ideology impact on disputing behavior. By changing from a hierarchical organization to a worker cooperative, the coal mine increased is level of procedural justice and transformed its dispute-resolution behavior to rely much more on informal resolution. Using qualitative methods, this research draws on 42 in-depth open interviews with miners and managers. 相似文献
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This paper questions the widespread tendency to view academic spin-outs as an undifferentiated category and explores typologies of companies originating in universities, using a Penrosean conceptualization of entrepreneurial activity. We initially identified five main types of business activities pursued by academic entrepreneurs, which we revised after analyzing a database of Cambridge University spin-outs and real-time exemplars of emerging ventures. The refined typology takes into account the dynamic of the entrepreneurial process. As the business models of ventures evolve they may enter a different category of business activity. We conclude by discussing the academic and practical needs for a better understanding of the heterogeneity of spin-outs, the diversity of which has theoretical and policy implications. 相似文献
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In two experiments, subject-jurors read evidence from actual criminal cases, decided on the guilt of the defendant, and answered several additional questions. The defendant was accused of one charge (murder or rape) or two charges (both murder and rape). In both experiments, the defendant was more likely to be convicted of either crime if the two charges were joined in one trial. Trait ratings indicated that the defendant was perceived in a more negative way when standing trial on two offenses. The order in which the charges were heard had no effect, nor did instructions to subjects to judge the cases separately.Portions of this paper were presented at the American Psychology-Law Society Meeting in Cambridge, Massachusetts, October, 1981. The research was supported by a grant from NSF to Elizabeth Loftus. 相似文献
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Sandra L. Martin Niki U. Cotten Dorothy C. Browne Brenda Kurz Elizabeth Robertson 《Journal of family violence》1995,10(4):399-411
This study examines the potential association between witnessing parental violence as a child and later adult depressive symptomatology within a population that has received limited attention in the scientific literature, namely, incarcerated women. The Conflict Tactics Scale and the Center for Epidemiological Studies Depression Scale were administered to 60 women incarcerated in a maximum security prison in North Carolina. A majority of the women reported that they had witnessed verbally aggressive or physically violent interactions among the adult members in their families. Seventy percent of these women suffered from clinically relevant levels of depressive symptomatology. Stepwise multiple linear regression analysis revealed that increasing levels of reasoning conflict resolution strategies used in the women's families of origin were associated with decreasing levels of depressive symptomatology of the women, whereas increasing levels of physically violent conflict resolution strategies were associated with increasing levels of depressive symptomatology. 相似文献