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721.
Two studies investigated the effects of information related to rape myths on Spanish college students' perceptions of sexual assault. In Study 1, 92 participants read a vignette about a nonconsensual sexual encounter and rated whether it was a sexual assault and how much the woman was to blame. In the scenario, the man either used physical force or offered alcohol to the woman to overcome her resistance. Rape myth acceptance (RMA) was measured as an individual difference variable. Participants were more convinced that the incident was a sexual assault and blamed the woman less when the man had used force rather than offering her alcohol. In Study 2, 164 college students read a scenario in which the woman rejected a man's sexual advances after having either accepted or turned down his offer of alcohol. In addition, the woman was either portrayed as being sexually attracted to him or there was no mention of her sexual interest. Participants' RMA was again included. High RMA participants blamed the victim more than low RMA participants and were less certain that the incident was a sexual assault, especially when the victim had accepted alcohol and was described as being sexually attracted to the man. The findings are discussed in terms of their implications for the prevention and legal prosecution of sexual assault. 相似文献
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Ignacio Quinones Barbara Daniel 《Forensic Science International: Genetics Supplement Series》2012,6(1):26-30
In the course of a criminal investigation, DNA is often recovered from items that have been handled by an individual. Whilst there have been studies investigating the propensity of different individuals to deposit DNA, little is known about the factors involved in the transference of DNA through touch. This investigation seeks to clarify some of the underlying processes involved in DNA transfer, as to better understand the significance of so-called “touch DNA” evidence (tDNA). It was shown that an average yield of 11.5 ng of DNA could be recovered from 1 mL cell-free sweat samples leading to the hypothesis that cell-free nucleic acids (CNAs) of a suitable length for standard DNA profiling are transferred during handling/touching items. A method of standardization of tDNA deposition was developed to overcome the significant sample to sample variability in DNA levels characteristic of tDNA samples. The glass bead method allowed the creation of identical tDNA sample sets, thus permitting direct comparisons to be made in the efficiency of various extraction methods. Extraction methods designed to optimize CNA recovery from touched articles resulted in comparable yields in a general population study, however the methods resulted in a twofold increase in DNA yields from touched items touched by individuals with sweaty hands. These results suggest that the CNA component of touched surfaces should be included to maximize profiling success of tDNA. 相似文献
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Joan E. Camara B. Nathaniel Carr Barbara L. Grota 《Journal of Legal Studies Education》2007,24(1):1-18
The principal focus of this study is an investigation of whether students' grade point average (GPA) is a viable criterion for forming student work groups in the undergraduate Legal Environment of Business course. More specifically, the research focuses on the impact of: (1) GPA-homogeneous (HO) and GPA-heterogeneous (HE) groups upon student satisfaction with group processes and (2) the impact on individual student performance in both group and nongroup assignments. Data obtained from fourteen HE and fourteen HO student groups, in four separate Legal Environment of Business classes consisting of a mix of Management, Marketing, Computer Information Systems, International Business, Financial Services, and Accounting majors, generated a number of significant results. The most surprising observations dealt with the behavior of low achievers whose individual grades showed substantial improvement after working in HO groups. Researchers who are assessing pedagogical methods which serve to engage a student's active learning and motivation should find these results to be of interest. In addition, the beneficial impact on task and relationship behaviors observed in this study should provide solace or a sense of reward to the larger set of academicians, across disciplines, who attempt to impart realistic organizational skills to their classes. 相似文献
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The likelihood of further criminal conduct is important in allocation decisions for parole supervision resources. In this article, the relationship between arrest-free time after release (alone and in combination with other variables) and the probability of subsequent arrest is examined for a relatively large random sample of released federal prisoners (N=1,806). A six-year follow-up period is made possible by the use of “rap sheet” records provided by the Federal Bureau of Investigation.Knowledge of this relationship may be used to provide empirical guidance for decisions about the intensity and/or duration of supervision; and a method for the practical application of this knowledge in case decision-making is illustrated. 相似文献
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