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121.
Jason B. Whiting Douglas B. Smith Megan Oka Gunnur Karakurt 《Journal of family violence》2012,27(4):313-320
For most intimate partners, safety is an important goal and basic need. How a partner perceives safety has an impact on what
happens in the relationship, and this will in turn affect the responses from the other partner. Lack of safety can provoke
negative emotions and actions which can lead to relationship deterioration and violence. However, little is known about this
process from the insider’s perspective. In this study, constructivist grounded theory methods were used to analyze interviews
from individuals (n = 37) to better understand individual appraisals of relational safety. The results include a theory that illustrates the
process of relational safety and threat. This model articulates how certain relational conditions precede a perception of
safety or threat, which then leads to corresponding actions. Implications of the model include a focus on interaction and
context when assessing for safety and abuse, as well as the importance of self regulation. 相似文献
122.
Vicki Silvers Gier David S. Kreiner William Jason Hudnell 《Journal of Police and Criminal Psychology》2012,27(1):9-23
We investigated how well adults could recognize the faces of children when they differed in appearance from photographs shown
in an alert. College students in three studies saw a mock AMBER Alert while watching a television show. The children appeared
either well-groomed with positive affect (as in a school photograph) or disheveled with poor affect (as abducted children
might appear). Recognition accuracy and confidence were significantly lower when the faces differed in appearance from the
alert displayed during the television show. Thus, AMBER Alerts may be more effective if they are accompanied by more than
one type of photograph of a missing child, particularly if a photograph is shown in which the child does not appear well-groomed
and happy. 相似文献
123.
In this proof-of-concept study, high-resolution melt curve (HRMC) analysis was investigated as a postquantification screening tool to discriminate human CSF1PO and THO1 genotypes amplified with mini-STR primers in the presence of SYBR Green or LCGreen Plus dyes. A total of 12 CSF1PO and 11 HUMTHO1 genotypes were analyzed on the LightScanner HR96 and LS-32 systems and were correctly differentiated based upon their respective melt profiles. Short STR amplicon melt curves were affected by repeat number, and single-source and mixed DNA samples were additionally differentiated by the formation of heteroduplexes. Melting curves were shown to be unique and reproducible from DNA quantities ranging from 20 to 0.4 ng and distinguished identical from nonidentical genotypes from DNA derived from different biological fluids and compromised samples. Thus, a method is described which can assess both the quantity and the possible probative value of samples without full genotyping. 相似文献
124.
Due to the high crime rate in South Africa, forensic anthropologists are increasingly approached to aid in the identification of skeletonized remains, with sex and population affinity assignment being some of the most critical tasks they face. For over a century, the pelvis has been known to be one of the most sexually dimorphic bones of the human body and the subpubic angle is one of the most accurate, albeit scarcely quantified, features thereof. Hence, the aim of this study was to quantify the size of the subpubic angle and compare it between male and female South Africans of African (black) and European (white) descent. One hundred and forty five (145) pelves were selected, consisting of 68 white (43 male and 25 female) and 77 black South Africans (44 male and 33 female), from the Raymond A. Dart Collection of Human Skeletons housed at the University of the Witwatersrand, Johannesburg, South Africa. Each of the pelves were articulated and placed into a custom built stand for photographing. Measures of the subpubic angle from these digital images were subjected to numerous statistical analyses. Results indicated that significant differences exist between the sexes, as well as between the two population groups. For black individuals it was found that males generally possessed a subpubic angle of 74.9° or less, with larger values being indicative of the female sex. For white individuals, subpubic angles of 81.4° and less indicated males whilst larger values indicated females, with an average accuracy of 86% for both population groups. These results illustrate the advantages of using the subpubic angle to assist in the estimation of sex and population affinity and also reinforce the need for population specific parameters to be applied. 相似文献
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Day A Davey L Wanganeen R Howells K DeSantolo J Nakata M 《International journal of offender therapy and comparative criminology》2006,50(5):520-539
The problem of overrepresentation of Indigenous offenders in Australian prisons highlights the need for effective tertiary intervention programs within correctional settings as a way of reducing Indigenous reincarceration. This study seeks to explore meanings of anger within an Indigenous context that might inform the development of more acceptable and potentially more effective rehabilitation programs. A methodology that acknowledges the importance of narrative, context, and culture was devised to explore how anger as an emotion is understood and experienced by a group of Indigenous men in a South Australian prison. Although some of the major themes reflected experiences of anger common to many offenders, it was evident that for these Indigenous men, anger was experienced within a broad social and political context that imbued the experience of anger with layers of culturally specific meaning. It is suggested that these layers of meaning constitute sufficient difference to warrant further exploration. 相似文献