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221.
To date, few studies have examined the social and psychological effects of sexting behaviors. The current study examined how delinquency, social, and psychological factors were associated with sexting behavior in a sample of rural, high school students (n = 548). The results demonstrated that property delinquency, bully-victimization, alcohol, marijuana use, and bullying increased odds of sending and receiving nude photos. Gender specific models indicated that females who had participated in sexting behavior were more likely to report using alcohol and being a victim of bullying, while males were more likely to report using marijuana and being a perpetrator of bullying. Implications are discussed.  相似文献   
222.
Researchers have studied offense-specific expertise among burglars with a variety of methods, including by comparing their simulated target choices to those of students, residents, and police officers. However, prior work has almost never compared the choices of burglars and non-burglar offenders, and so it is unclear whether burglars’ expertise exceeds that possessed by others with similar backgrounds and lifestyles. The present study adds to this literature by using a series of home photographs to compare the choices of burglars and non-burglar offenders. In the analysis, although similar factors influenced the choices of both groups, hints of expertise did emerge.  相似文献   
223.
There is a large interest in how people can be more protean in their career development, exhibiting a self-directed striving for personally valued career outcomes. However, existing research on the protean career needs to better address issues of antecedents and outcomes as well as unique effects of a protean career orientation (PCO). We present two studies investigating how PCO is related to vocational identity clarity and occupational self-efficacy. Study 1 reports a 1-year, three-wave cross-lagged study among 563 university students and established that PCO preceded changes in identity and self-efficacy—but not the other way around. A 6-month longitudinal study of 202 employees, Study 2 showed that identity clarity and self-efficacy mediated the effects of PCO on career satisfaction and proactive career behaviours. PCO only possessed incremental predictive validity regarding proactive career behaviours. However, we could not confirm specific direct or mediated effects of PCO on job satisfaction. These results imply that PCO is closely related to vocational identity clarity and self-efficacy because it enhances these career attitudes. Moreover, identity and self-efficacy mediate some, but not all of the effects of PCO on important career outcomes.  相似文献   
224.
The relationships of personal acculturation and of personal-family acculturation match to depressive symptoms were investigated in a sample of 68 Muslim university students. Two dimensions of personal and family acculturation were assessed: heritage and mainstream culture identification. Participants completed the Vancouver Index of Acculturation (Ryder, Alden, & Paulhus, 2000 ) and the depressive disorder subscale of the Psychiatric Diagnostic Screening Questionnaire (Zimmerman & Mattia, 1999 ). For personal acculturation, individuals with high personal heritage culture identification reported fewer lifetime (but not past-year) depressive symptoms. In contrast, individuals with high personal mainstream culture identification reported more past-year (but not lifetime) depressive symptoms. The hypothesis that a match between personal and family acculturation orientation would be associated with fewer depressive symptoms was supported for heritage culture identification only. For past-year depression, the two match conditions (low or high personal and family heritage culture identification) were associated with significantly fewer depressive symptoms than a low personal/high family mismatch but did not differ from a high personal/low family mismatch. For lifetime depression, a high personal/high family match was associated with significantly fewer depressive symptoms than all other conditions. Findings suggests that, for Muslims, a match of high personal and high family heritage culture identification may act as a protective factor for the experience of depressive symptoms both in the short term (past year) and in the long term (lifetime).  相似文献   
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This article compares the properties of apparent motion between a light and a touch with apparent motion between either two lights or two touches. Visual and tactile stimulators were attached to the tips of the two index fingers that were held apart at different distances. Subjects rated the quality of apparent motion between each stimulus combination for a range of stimulus onset asynchronies (SOAs). Subjects reported perceiving apparent motion between all three stimulus combinations. For light—light visual apparent motion, the preferred SOA and the direction threshold SOAs increased as the distance between the stimuli increased (consistent with Korte’s third law of apparent motion). Touch—touch apparent motion also obeyed Korte’s third law, but over a smaller range of distances, showing that proprioceptive information concerning the position of the fingers is integrated into the tactile motion system. The threshold and preferred SOAs for visuotactile apparent motion did not vary with distance, suggesting a different mechanism for multimodal apparent motion.  相似文献   
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This study investigated the relationship between clinical personality patterns and cognitive appraisal as well as their repercussions on adjustment to chronic pain in a sample of 91 patients. It was predicted that clinical personality patterns would be related to adjustment and cognitive appraisal processes, whereas cognitive appraisals would be related to anxiety, depression and levels of perceived pain. The instruments used were as follows: the Millon Clinical Multiaxial Inventory, the Cognitive Appraisal Questionnaire, the Hospital Anxiety and Depression Scale, and the McGill Pain Questionnaire. Multiple regression analyses, the Kruskal-Wallis test, and the Mann Whitney U-test were used to analyse the data obtained. The results show that certain clinical personality patterns were associated with poor adjustment to chronic pain. The use of cognitive appraisal of harm predicted higher anxiety levels and greater perceived pain in chronic pain patients. The use of cognitive appraisals of challenge predicted lower depression levels.  相似文献   
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Munro  Vanessa E. 《Res Publica》2001,7(1):13-37
The feminist movement remains fundamentally divided over the issue of surrogacy. Within the confines of this article it is argued that the inadequacy of positions on both sides of the debate rests upon their common tendency to deal with the ethical consequences of surrogacy for isolated agents, without sufficient concern for the broader social implications for all pregnant women in society. In order to clarify the issues involved, feminist theorists must consider the implications of surrogacy in a broader social spectrum. Such an analysis will illustrate that the two-person dichotomous model of the maternal-foetal relationship proposed by the surrogacy arrangement has hugely prejudicial effects on the treatment received by non-contract mothers when they interact with agents of certain social institutions whose prior contact with surrogate mothers has made them more susceptible to conceiving the maternal-foetal relationship as fundamentally disconnected. In a climate of increased medical surveillance and intervention in the non-clinical context of pregnancy, the dangers of adopting this dichotomous model are palpable. Given the oppressive physical and psychological effect that this would have upon the liberty of the majority of pregnant women in society, this article argues that the feminist movement must abandon any promotion of the abstracted model of the mother-foetus relationship that is implicit in its arguments in favour of surrogacy.  相似文献   
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