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541.
We examined coping with risky behaviors (cigarettes, alcohol/drugs, yelling/ hitting, and anger), familism (family proximity and parental closeness) and parental monitoring (knowledge and discipline) in a sample of 56 adolescents (11–15 years old) predominantly of Mexican descent at two time points. Multiple linear regression analysis indicated that more time spent with family (proximity) at Time 1 significantly predicts higher parental monitoring at Time two. Coping with more risky behaviors at Time 1 was significantly associated with less parental monitoring at Time 2. More parental closeness Time 1, more parental monitoring Time 1, and more parental monitoring Time 2 were associated with less coping with risky behaviors at Time 2. The cultural value of familism, particularly spending time with family in positive activities, appears to increase parental monitoring which may lead to less coping with risky behaviors among Mexican descent adolescents. Future studies may investigate gendered mechanisms for how extended family may increase not only parental knowledge of youth activities, but also youth perception of supervision.  相似文献   
542.
采取整群抽样方法对来自北京市、山东省的1307名流动儿童进行问卷调查,探讨流动儿童感受到的歧视对其认同整合的影响,以及应对方式和社会支持在其中所起的作用。结果表明:(1)流动儿童感受到了一定程度的歧视,认同整合水平良好;(2)流动儿童的歧视知觉会对其认同整合产生消极影响,歧视知觉越高,认同整合水平越低;歧视知觉也通过应对方式和社会支持对流动儿童的认同整合产生显著的影响;(3)社会支持不仅在歧视知觉对认同整合的关系中起到了显著的部分中介作用,社会支持还又在应对方式和认同整合之中起到了显著的部分中介作用。  相似文献   
543.
频发的道德丑闻和管理渎职现象使真实型领导受到了前所未有的关注。基于近十年来国、内外重要理论文章和67项实证文章, 本文对真实型领导研究进行了系统梳理与评析。总体来看, 研究者主要从特质/行为视角和过程视角界定真实型领导。真实型领导的测量已有标准化工具, 并在测量主体和方式上呈现多样化趋势。真实型领导受个体因素和情境因素影响, 也会通过积极组织行为学、社会学习、社会认定和社会交换机制对个体、团队和组织产生积极影响。未来研究应深入讨论真实型领导的概念、结构和测量问题, 对其影响因素、影响效果和作用机制做进一步探索, 并适时进行跨文化和本土化考察。  相似文献   
544.
冷英  邹煜晖  莫雷 《心理学报》2014,46(5):593-606
通过改变目标刺激和非目标刺激的编码效力, 探讨重复知盲发生的机制。采用RSVP任务, 操作目标的重复性与目标的性质(实验1a和实验2)、位置(实验1b)和非目标的字频(实验2), 对比不同条件下第二个重复刺激的正确报告率。结果是:(1)非目标为字母、目标是字母时的重复知盲大于目标为电脑符号时的重复知盲。(2)非目标为字母、目标为电脑符号时, 目标在1和3位置时出现了重复知盲, 而在2和4位置时没有出现重复知盲。(3)当非目标为高频汉字、目标也是高频汉字时的重复知盲大于目标为符号时的重复知盲。(4)当目标为高频汉字、非目标是高频汉字时出现了重复知盲, 而非目标是低频汉字时重复知盲消失。实验结果表明, 字母和汉字条件下, 目标刺激和非目标刺激的编码效力都会对重复知盲产生影响, 支持竞争假设。  相似文献   
545.
The current study employed a quasi‐experimental design using both intent‐to‐treat and protocol adherence analysis of 155 moderate‐ to high‐risk juvenile offenders to evaluate the effectiveness of Parenting with Love and Limits® (PLL), an integrative group and family therapy approach. Youth completing PLL had significantly lower rates of recidivism than the comparison group. Parents also reported statistically significant improvements in youth behavior. Lengths of service were also significantly shorter for the treatment sample than the matched comparison group by an average of 4 months. This study contributes to the literature by suggesting that intensive community‐based combined family and group treatment is effective in curbing recidivism among high‐risk juveniles.  相似文献   
546.
Although research evidence indicates that loneliness is detrimental to mental health in diverse populations, impact of loneliness on psychological distress of orthopaedic patients’ caregivers has been given little research attention. The present study examined the association of loneliness with psychological health, and explored gender differences in the loneliness and psychological health association among orthopaedic patients’ caregivers. Participants were 250 patients’ caregivers drawn from a national orthopaedic hospital in eastern Nigeria. Data was collected by means of self-report measures translated into the local dialect of the caregivers. Multiple regression results showed that loneliness positively predicted psychological distress in the total sample. Loneliness did not predict psychological distress of male caregivers, but it positively predicted psychological distress of female caregivers. In order to promote orthopaedic patients caregivers’ mental health, gender-based differentials in the link between loneliness and psychological distress should be addressed by researchers and healthcare practitioners.  相似文献   
547.
This qualitative study describes the emotional structure and coping strategies associated with maternal death in North Kivu. Based on a heuristic approach, the methodology is based on an iterative process of explicating the experience of maternal death as experienced by the care teams. In conjunction with the transactional model of Lazarus and Folkman, the results focus on four themes: openness to spiritual values, telescoping age identification, use of hygiene strategies and rationalization. The study suggests the establishment of psychological support mechanisms for providers after a maternal death.  相似文献   
548.
The regression trunk approach (RTA) is an integration of regression trees and multiple linear regression analysis. In this paper RTA is used to discover treatment covariate interactions, in the regression of one continuous variable on a treatment variable withmultiple covariates. The performance of RTA is compared to the classical method of forward stepwise regression. The results of two simulation studies, in which the true interactions are modeled as threshold interactions, show that RTA detects the interactions in a higher number of cases (82.3% in the first simulation study, and 52.3% in the second) than stepwise regression (56.5% and 20.5%). In a real data example the final RTA model has a higher cross-validated variance-accounted-for (29.8%) than the stepwise regression model (12.5%). All of these results indicate that RTA is a promising alternative method for demonstrating differential effectiveness of treatments. Supported by The Netherlands Organization for Scientific Research (NWO), grant 030-56403 to Jacqueline Meulman for the Pioneer project “Subject-Oriented Multivariate Analysis,” and grant 451-02-058 to Elise Dusseldorp for the Veni project “Modeling interaction effects as small trees in regression and classification.” We thank Bram Bakker for making the data of his doctoral dissertation available, and David Hand, Jerome Friedman, Bart Jan van Os, Philip Spinhoven, and the anonymous reviewers for their helpful suggestions. Special thanks are due to Lawrence Hubert.  相似文献   
549.
Correlational analyses of the personality traits measured by the Revised NEO Personality Inventory (NEO PI-R; Costa & McCrae, 1992) and three leadership styles, that is, Change, Production, and Employee (CPE) measured by Ekvall and Arvonen's (1991) CPE questionnaire, were performed. The sample was 106 Norwegian leaders. Three common factors comprising leadership styles and personality domains were interpreted as "looking for new possibilities,"hard working," and "dealing with people." Considering personality traits as behavior tendencies in unspecified situational contexts and leadership styles as behavioral tendencies in the leadership context, and due to the self-report nature of the data, it is argued that the factors show consistency in self-perceptions independent of context. The strongest predictors of the CPE total score were Conscientiousness and Extraversion; Openness and Agreeableness were specific predictors of Change and Employee, respectively.  相似文献   
550.
This study assessed the relative efficacy of two imagery-based attentional strategies for modifying pain experience in children. Children aged 7-14 years (n = 120) were randomly assigned to one of three conditions: distraction, sensory-focussing or control (no imagery). The distraction condition prompted children to focus their attention externally; the sensory-focussing condition prompted the child to focus internally on physical sensations. Self-report measures of pain coping style preferences and imagery ability were completed. Children's pain tolerance and perceptions of pain intensity were assessed using a 10 degrees C cold-pressor task. Results showed pain intensity ratings after 1 min were lower for both intervention conditions than for the controls. Younger children (7-9 years) showed higher pain tolerance in the distraction condition than in the sensory-focussing condition, whereas both interventions were equally effective for older children (10-14 years). Among older children, coping style interacted with the intervention type: in the sensory-focussing condition, pain tolerance was negatively associated with self-reported distraction-based coping style, whereas in the distraction condition this association was positive. The results are interpreted with reference to current models of attention. The implications for use of attentional strategies in helping children to cope with clinical pain are discussed.  相似文献   
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