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981.
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Emotion Dysregulation and Affective Intensity Mediate the Relationship Between Childhood Abuse and Suicide‐Related Behaviors Among Women with Bulimia Nervosa 下载免费PDF全文
Kathryn H. Gordon PhD Heather Simonich MS Stephen A. Wonderlich PhD Swati Dhankikar MD Ross D. Crosby PhD Li Cao MS Mun Yee Kwan MS James E. Mitchell MD Scott G. Engel PhD 《Suicide & life-threatening behavior》2016,46(1):79-87
Self‐harm and suicide attempts occur at elevated rates among individuals with bulimia nervosa, particularly among those who have experienced childhood abuse. This study investigated the potential mediating roles of emotion dysregulation and affective intensity in the relationship between these variables in 125 women with bulimia nervosa. Analyses revealed that emotion dysregulation mediated the relationship between sexual and emotional abuse with both self‐harm and suicide attempts. Negative affective intensity mediated the relationship between abuse and suicide attempts. The findings may advance the understanding of mechanisms underlying suicide‐related behaviors in women with bulimia nervosa who experienced abuse and suggest potential clinical targets. 相似文献
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985.
Fathers typically adopt a more physically active style of play with their young sons than mothers, and boys often react more positively to play with fathers than with mothers. The current study examined whether differences in children's reactions were related to differences in parental play style or to parent per se. Eighteen 3-year-old boys were observed as they played with each parent in each of two playrooms — one conducive to the maternal style of play and one to the paternal play style. Both parents were highly flexible in adopting the play style typical of the other parent in the appropriate playroom. The boys reacted more positively to both parents when their play style was more physical and active, resembling the typical paternal style. Differences between parents were smaller than differences related to play environment, but were consistent with existing literature: fathers were more actively involved, took more initiative, and played more physically with their sons than did mothers.This research was supported by a research grant and leave fellowship from the Social Sciences and Humanities Research Council of Canada. We thank Kathleen Bloom, Anat Ninio and Michael Ross for their comments on earlier drafts of this paper. 相似文献
986.
Richard Popper Heather Dragsbaek Stephen F. Siegel Edward Hirsch 《Behavior research methods》1988,20(5):481-484
A pocket computer is described that can be used by subjects to self-administer cognitive tests in field situations. Two cognitive tests, a vigilance and an encoding task, were developed for this computer and used to test cognitive performance during a 30-day military field exercise. 相似文献
987.
Patricia Pliner Heather Hart Joanne Kohl Dory Saari 《Journal of experimental social psychology》1974,10(1):17-22
A replication of the Freedman and Fraser (1966) “foot-in-the-door” technique was attempted in which subjects were exposed to one of two prior requests and were then asked to comply with a larger request. The results showed that subjects receiving prior requests complied with the larger request significantly more often than did control subjects. The mechanism by which the technique operates was discussed. 相似文献
988.
Frederick L. Kitterle Russell S. Kaye Heather Nixon 《Attention, perception & psychophysics》1974,16(3):543-546
Campbell and Howell (1972) reported an effect called “monocular pattern alternation.” They found that a pattern composed of two orthogonal sinusoidal gratings, one horizontal and the other vertical, underwent rivalry when viewed monocularly for a period of time. In the present study, it has been shown that monocular pattern alternation depends upon the orientation of the pattern and the spatial frequency of its components. Fewer reversals were found for an obliquely oriented pattern than for a pattern with components in the horizontal and vertical meridians. Alternation rate was higher when the gratings were similar in frequency but differed in orientation than when the components of the pattern differed in both dimensions. It was concluded that pattern alternation reflects an antagonistic interaction between interdependent channels in the human visual system that respond to orientation and spatial frequency. 相似文献
989.
Abstract— The diversity of American society raises concerns about whether authorities can maintain social cohesion amid competing interests and values The group-value model of justice suggests that authorities function more effectively when they are perceived as fair (e g, benevolent, neutral, and respectful) However, such relational evaluations may be effective only if authorities represent a group with which people identify In a diverse society, subgroup memberships may assume special importance People who identify predominantly with a subgroup may focus on instrumental issues when evaluating a superordinate-group authority, and conflicts with that authority may escalate if those people do not receive favorable outcomes Results indicate that subgroup identification creates problems for authorities only when people have strong subgroup subgroup identification and weak superordinate-group identification As long as people identify strongly with the superordinate group, even if they also identify strongly with their subgroup, relational issues will dominate reactions to authorities 相似文献
990.
James H. Liu Susan Miller Campbell Heather Condie 《European journal of social psychology》1995,25(1):95-115
Heterosexual dating partner preferences were examined in a multi-ethnic context. Four groups at UCLA were studied: Asian Americans, African Americans, Latino Americans, and Euro Americans. Participants completed surveys asking them to rate a ‘typical/hypothetical’ opposite-sex member for each of the four ethnic groups on physical attractiveness, similarity, social network approval, status, and desirability as a dating/marriage partner; social identification with the ethnic ingroup was also assessed. Members of all four ethnic groups demonstrated some degree of ethnocentrism on most measures (especially partner preferences) by rating opposite-sex members of their own group higher than outgroup members rated them; however, Asians and Latinos rated opposite-sex Whites as more physically attractive than typical members of their own group, and Latinos and Blacks rated Whites and Asians as higher status. Overall, Whites received more favourable ratings than any of the three minority groups. Regression analyses indicated that social network approval (by far), similarity, and physical attractiveness were (in that order) the most powerful predictors of ethnocentrism in partner preferences. Avenues of integration and interpretation between theories of inter-personal attraction and intergroup relations were considered, including the dimensionality of ingroup favouritism, and the need for stronger consideration of social influence in theories of intergroup relations. 相似文献