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891.
J. Anthony Richey Bradley A. White Andrew Valdespino Merage Ghane Norman B. Schmidt 《Anxiety, stress, and coping》2016,29(1):60-79
Background and Objectives: Attentional control (AC) is defined as the ability to voluntarily shift and disengage attention and is thought to moderate the relationship between preexisting risk factors for fear and the actual experience of fear. Design: This longitudinal study elaborates on current models of AC by examining whether AC moderates or mediates effects of an ecologically valid stressor (a college examination) and also whether AC is predictive of state-like fear over longer timescales than previously reported. Methods: Based on previous findings, we hypothesized that AC would moderate the relationship between trait anxiety and affective distress in response to the examination stressor. We also tested a competing mediational model based on AC theory. These models were tested in two separate samples (sample 1, N = 219; sample 2, N = 129; Total N = 348) at two time points, at the beginning of a college semester in a large undergraduate class and 5 minutes prior to a college examination. Results: Mediation but not moderation of anxiety by AC was supported in both samples using multiple dependent measures. Conclusions: We conclude that AC may be useful in predicting affective distress in naturalistic settings, particularly in cases where anxiety is anticipatory. 相似文献
892.
Adeyinka?M.?Akinsulure-SmithEmail author Sheena?Mirpuri Tracy?Chu Eva?Keatley Andrew?Rasmussen 《Journal of child and family studies》2016,25(9):2765-2777
This qualitative study compared West African immigrant parents’ and adolescents’ perspectives on parental monitoring of adolescents’ peer groups. Parents (n = 31) and adolescent children (n = 25) were interviewed using focus groups and individual interviews, and data were analyzed using a grounded theory approach. Parents expressed a general concern about external influences on their children, particularly their mistrust of their children’s friends. Adolescents reported that they were aware of their parents’ fears and described their attempts to manage their parents’ concerns while simultaneously maintaining friendships with same-ethnic and other-ethnic peers. This study offers both parent and adolescent perspectives in an effort to better understand adolescents’ peer socialization and parental monitoring among West African immigrant families, one of the fastest growing demographic groups in the United States. Recommendations for mental health professions are discussed. 相似文献
893.
Parental depressive symptoms are an important public health concern because they have been linked, in numerous previous studies, to negative parenting behaviors including dysfunctional discipline and child abuse and neglect. Taking this into consideration, parental depressive symptoms warrant particular attention among families with child maltreatment allegations—a group at high risk of dysfunctional discipline and future physical abuse. The current study sought to examine relations between parental depressive symptoms and dysfunctional discipline in an ethnically diverse sample of 234 families who were referred for psychological services due to concerns of child maltreatment. Referrals were made by school, medical, or child welfare personnel. 59.8 % of children were male and the average age was 7.05 years. Results indicated that parental depressive symptoms were significantly correlated with dysfunctional discipline including laxness, over-reactivity, and hostility. However, all three relations lost statistical significance after controlling for parental stress. The findings of this study suggest that well-documented relations between parental depression and negative parenting behavior may be driven by elevated parental stress rather than reflecting risks uniquely associated with depressive pathology. 相似文献
894.
Diana Fishbein Shari Miller Mindy Herman-Stahl Jason Williams Bud Lavery Lara Markovitz Marianne Kluckman Greg Mosoriak Michelle Johnson 《Journal of child and family studies》2016,25(2):518-529
The purpose of this study was to conduct a pilot randomized control trial to test whether a mindful yoga intervention had a beneficial impact on substance use and its psychological and psychophysiological correlates in high-risk adolescents. Research on yoga has generated growing evidence for its positive effects on physical and emotional health. However, most studies are conducted with adults, with few controlled studies conducted with youth. We designed a 20-session mindful yoga intervention for adolescents attending a school for students at high-risk for dropping out. The 50-min classes were offered three times a week. The participants (mean age = 16.7 years) were randomly assigned to control and intervention groups. Multi-rater (student, teacher), multi-method (survey, cognitive, psychophysiological) data were collected before and after the yoga curriculum. At post-test, students in the yoga condition, as compared to control students, exhibited trends toward decreased alcohol use and improved teacher-rated social skills (p < .10); and showed a non-significant increase in arousal in response to relevant stimuli as measured in skin conductance. Significant effects were not found on hypothesized proximal measures of self-regulation, mood, mindfulness, or involuntary engagement coping. Future research is needed to replicate and expand upon our findings. Studies are also needed with larger samples to further investigate potential mediators and moderators of yoga’s effects. 相似文献
895.
Katianne M. Howard Sharp Robert Cohen Katherine M. Kitzmann Gilbert R. Parra 《Journal of child and family studies》2016,25(2):367-380
This study examined whether children’s perceptions of maternal nonsupportive reactions to sadness (active discouragement and non-response) influenced children’s loneliness and classroom popularity indirectly through their effects on children’s sadness inhibition and self-perception of social competence. Participants were children in grades 3–6 from a university affiliated public elementary school (N = 175; 53 % females; 37 % racial/ethnic minority). Children reported on the frequency of their mother’s active discouragement and non-response of their sadness, as well their own sadness inhibition, self-perceived social competence, and loneliness. Classroom peers reported on children’s popularity. Results indicated that perceived maternal non-response to sadness was indirectly related to classroom popularity and loneliness through the effect on children’s self-perception of social competence. In contrast, perceived maternal active discouragement of sadness was indirectly related to children’s classroom popularity through the effect on children’s sadness inhibition. These results support the consideration of active discouragement and non-response as distinct constructs and indicate the likelihood of different pathways of influence in predicting emotional and social outcomes such as loneliness and classroom popularity. 相似文献
896.
Andrew Scheibe Rithuli Orleyn Anna Mia Ekström Linda-Gail Bekker Diane McIntyre 《Sexuality & culture》2016,20(3):579-601
Little is known about how social factors influence vulnerability to, and consequences of, HIV infection among men who have sex with men (MSM) in South Africa. This study aimed to analyse social stratification and its links with HIV among MSM in Cape Town, South Africa. Six interviews and six focus group discussions (n = 25) were conducted. Tools were based on the World Health Organisation’s Commission on the Social Determinants of Health framework. Directed content analysis was used to analyse data. Race and education were directly linked to social position. MSM from lower social positions were more vulnerable to HIV, and had more negative consequences of HIV infection, compared to wealthier MSM. Engagement with community leaders, health workers and police to promote inclusion could reduce vulnerability of MSM to HIV. Increased access to free, non-discriminatory HIV-related services would reduce inequities in access to HIV services by MSM. 相似文献
897.
Jason Rajsic Sol Z. Sun Lauren Huxtable Jay Pratt Susanne Ferber 《Psychonomic bulletin & review》2016,23(6):1787-1793
Attentional control is thought to play a critical role in determining the amount of information that can be stored and retrieved from visual working memory (VWM). We tested whether and how task-irrelevant feature-based salience, known to affect the control of visual attention, affects VWM performance. Our results show that features of a task-irrelevant color singleton are more likely to be recalled from VWM than non-singleton items and that this increased memorability comes at a cost to the other items in the display. Furthermore, the singleton effect in VWM was negatively correlated with an individual’s baseline VWM capacity. Taken together, these results suggest that individual differences in VWM storage capacity may be partially attributable to the ability to ignore differences in task-irrelevant physical salience. 相似文献
898.
Object-substitution masking (OSM) is a unique paradigm for the examination of object updating processes. However, existing models of OSM are underspecified with respect to the impact of object updating on the quality of target representations. Using two paradigms of OSM combined with a mixture model analysis we examine the impact of post-perceptual processes on a target’s representational quality within conscious awareness. We conclude that object updating processes responsible for OSM cause degradation in the precision of object representations. These findings contribute to a growing body of research advocating for the application of mixture model analysis to the study of how cognitive processes impact the quality (i.e., precision) of object representations. 相似文献
899.
Clinical applications of multiple‐schedule arrangements have generally been used to produce discriminated manding. The present study evaluated the effects of a multiple‐schedule arrangement with rules on the rate of mands for one child diagnosed with autism. We sought to bring the participant's mands under discriminative control of adult behavior that closely matched naturally occurring discriminative stimuli in the participant's home environment. The results showed that discriminated manding emerged and responding continued in the presence of a novel therapist. Copyright © 2015 John Wiley & Sons, Ltd. 相似文献
900.
Doreen D. Salina Daphna Ram Leonard A. Jason 《Journal of aggression, maltreatment & trauma》2016,25(3):254-268
Sexual victimization is associated with mental health problems, trauma, substance use, and incarceration. We recruited 200 formerly incarcerated women with substance use disorders in Chicago. We examined whether empowerment moderates relationships between trauma symptoms, trading sex, and being forced to have sex. There was a significant 3-way interaction among sexual coercion, trading, and empowerment scores on trauma symptoms. For women who have not traded sex, lower levels of empowerment were associated with a larger difference in trauma symptoms between women who have been coerced or traded sex. For women who had been coerced, lower levels of empowerment were associated with a larger difference in trauma symptomatology between those who have traded sex or not. Promoting empowerment in sexually traumatized women might reduce the harm that results from being victimized. Furthermore, providing interventions that educate women regarding gender and cultural roles could help women avoid situations that result in exploitation. 相似文献