排序方式: 共有113条查询结果,搜索用时 15 毫秒
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Lara Alonso 《Journal of Sociolinguistics》2023,27(5):554-558
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Michele Morningstar Verity Y. Ly Lara Feldman Melanie A. Dirks 《Journal of Nonverbal Behavior》2018,42(2):237-251
Previous research has suggested that the ability to recognize vocal portrayals of socio-emotional expressions improves with age throughout childhood and adolescence. The current study examined whether stimulus-level factors (i.e., the age of the speaker and the type of expression being conveyed) interacted with listeners’ developmental stage to predict listeners’ recognition accuracy. We assessed mid-adolescent (n = 50, aged 13–15 years) and adult (n = 87, 18–30 years) listeners’ ability to recognize basic emotions and social expressions in the voices of both adult and youth actors. Adults’ emotional prosody was better recognized than that of youth, and adult listeners were more accurate overall than were mid-adolescents. Interaction effects revealed that youths’ accuracy was equivalent to adult listeners’ when hearing adult portrayals of anger, disgust, friendliness, happiness, and meanness, and youth portrayals of disgust, happiness, and meanness. Our findings highlight the importance of speaker characteristics and type of expression on listeners’ ability to recognize vocal cues of emotion and social intent. 相似文献
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We provide an economic interpretation of the practice consisting in incorporating risk measures as constraints in an expected prospect maximization problem. For what we call the infimum of expectations class of risk measures, we show that if the decision maker (DM) maximizes the expectation of a random prospect under constraint that the risk measure is bounded above, he then behaves as a “generalized expected utility maximizer” in the following sense. The DM exhibits ambiguity with respect to a family of utility functions defined on a larger set of decisions than the original one; he adopts pessimism and performs first a minimization of expected utility over this family, then performs a maximization over a new decisions set. This economic behaviour is called “maxmin under risk” and studied by Maccheroni (Econ Theory 19:823–831, 2002). As an application, we make the link between an expected prospect maximization problem, subject to conditional value-at-risk being less than a threshold value, and a non-expected utility economic formulation involving “loss aversion”-type utility functions. 相似文献
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Social Indicators Research - Over the last decade, a great deal of attention has been paid worldwide to gender discrimination in social institutions. In this paper, we look at the role of formal... 相似文献
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Amanda Sheffield Morris Jennifer S. Silk Laurence Steinberg Sonya S. Myers Lara Rachel Robinson 《Social Development》2007,16(2):361-388
This article reviews current literature examining associations between components of the family context and children and adolescents' emotion regulation (ER). The review is organized around a tripartite model of familial influence. Firstly, it is posited that children learn about ER through observational learning, modeling and social referencing. Secondly, parenting practices specifically related to emotion and emotion management affect ER. Thirdly, ER is affected by the emotional climate of the family via parenting style, the attachment relationship, family expressiveness and the marital relationship. The review ends with discussions regarding the ways in which child characteristics such as negative emotionality and gender affect ER, how socialization practices change as children develop into adolescents, and how parent characteristics such as mental health affect the socialization of ER. 相似文献
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Maria Carmela Basabas Lara Greaves Fiona Kate Barlow Chris G. Sibley 《Journal of sex research》2013,50(9):1091-1100
Body image concerns typically affect women more so than men, but there is reason to believe that this pattern may depend on sexual orientation. The present study examined differences in levels of body satisfaction among men and women who identified as heterosexual, plurisexual (bisexual and pansexual), gay, and lesbian, using data from a large-scale national probability sample from New Zealand (N = 17,005). As expected, heterosexual men reported higher body satisfaction than heterosexual women. Gay and plurisexual men reported lower body satisfaction than heterosexual men. Gay men also reported lower body satisfaction than lesbian women, and did not differ significantly from heterosexual and plurisexual women. Ratings of heterosexual, plurisexual, and lesbian women’s body satisfaction did not differ significantly. Results held when adjusting for a range of demographic covariates (including age and BMI), and highlight the importance of examining the psychological and health outcomes associated with poor body image among gay men. These findings emphasize the relevance of sexual orientation in understanding men’s body image-related issues. 相似文献
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Lara Allen PhD 《Social Dynamics》2013,39(2):50-80
Abstract The ethnographic endeavour is often riven by a tension between two claims to the ‘right’ to research asserted either on the basis of identity claims or professional expertise. A closely associated debate within the academy is characterised by an oscillation between concern about uneven power relations and the desire to maintain effective research practice. Attempting to address the absence of voices of ‘subjects’ in this debate, I discuss the issue with musicians who critique both notions of identity and academic expertise as providing ethnographic authority, and propose a shift in discourse from rights to responsibility. This progresses beyond essentialism but insists that structural power inequalities between researchers and researched be accounted for, thus moving towards more situated, responsible ethnographic theory and practice. 相似文献
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Lara Gerassi 《Journal Of Human Behavior In The Social Environment》2013,23(6):591-605
In the last 15 years, terms such as prostitution, sex trafficking, sexual exploitation, modern-day slavery, and sex work have elicited much confusion and debate as to their definitions. Consequently several challenges have emerged for both law enforcement in the prosecution of criminals and practitioners in service provision. This article reviews the state of the literature with regard to domestic, sexual exploitation among women and girls in the United States and seeks to (1) provide definitions and describe the complexity of all terms relating to domestic sexual exploitation of women and girls in the United States, (2) explore available national prevalence data according to the definitions provided, and (3) review the evidence of mental health, social, and structural risk factors at the micro-, mezzo-, and macrolevels. 相似文献
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Using data from a large survey, the British Household Panel Survey (BHPS), this paper explores the extent to which marital and cohabiting unions differ with respect to the short-term effects of union dissolution on mental health. We compare married individuals who divorced or separated with cohabitors whose first union ended and test the hypothesis that married individuals experience larger negative effects. Results show that initial differences are not statistically significant once the presence of children is controlled for, suggesting that the presence of children is a particularly significant source of increased psychological distress in union dissolutions. However, parenthood does not explain serious psychological distress, which appears to be associated with enduring traits (the personality trait neuroticism). 相似文献