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Steven R. H. Beach Allen W. Barton Man Kit Lei Gene H. Brody Steven M. Kogan Tera R. Hurt Frank D. Fincham Scott M. Stanley 《Family process》2014,53(4):580-595
African American couples (n = 331) with children, 89% of whom were married, were assigned to either (a) a culturally sensitive couple‐ and parenting‐enhancement program (ProSAAF) or (b) an information‐only control condition in which couples received self‐help materials. Husbands averaged 41 years of age and wives averaged 39 years. We found significant effects of program participation in the short term on couple communication, which was targeted by the intervention, as well as over the long term, on self‐reported arguing in front of children. Long‐term parenting outcomes were fully mediated by changes in communication for wives, but not for husbands. For husbands, positive change depended on amount of wife reported change. We conclude that wives' changes in communication from baseline to posttest may be more pivotal for the couples' long‐term experience of decreased arguing in front of children than are husbands' changes, with wives' changes leading to changes in both partners' reports of arguments in front of children. 相似文献
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We adopt a social network perspective to investigate the distinct structural patterns (i.e., centralization and density) of procedural justice (PJ) in teams and the antecedent factors that create them. Across 2 longitudinal field studies in which we gathered social network data from 1,008 workers on 138 teams (Study 1) in China and 672 workers on 125 teams (Study 2) in the United States, we found that differentiation in leader–member exchange relationships significantly influenced the centralization and density of PJ within a team by affecting the level of intrateam trust. Specifically, the more differentiated leader treatment team members received, the lower the level of trust within a team, which resulted in more concentrated (high centralization) and fewer (low density) social interactions among members regarding team PJ. Furthermore, differentiated leader treatment of team members was especially damaging to intrateam trust and, in turn, the structural patterns of team PJ when team members were in close proximity and highly sensitive to equity issues. 相似文献
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目前肿瘤的早期诊断依然是需要攻克的难关,现有的抗肿瘤药物因具有较大毒性且缺乏组织特异性而存在很大的局限性.纳米金基于能够被多种基团修饰后获得对肿瘤细胞的靶向性的特点逐渐成为当前抗肿瘤研究的热点.纳米金自身具有独特的生物活性,同时具有光热效应,也可以作为载体负载药物,以上3种特点均可应用于新药物的开发,用于肿瘤诊治方面的研究.本文从这三个方面描述了近期纳米金的研究进展. 相似文献
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Two experiments were performed to examine the effects of red and blue on the emotional pleasure of Chinese people. Experiment 1 explored the effects of the ‘physical’ colours red and blue on emotion, and the results showed that red induced positive and negative emotion, while blue only induced positive emotion. Experiment 2 further explored the effects of the ‘verbal’ colours red and blue on emotion, and the results showed that red induced only positive emotion, while blue induced neither positive nor negative emotion. The findings indicate that the influence of colour on emotion is rooted in both natural and social associations. For Chinese, the associations between blue and positive emotion, and red and negative emotion, were natural associations; however, the associations between red and positive emotion were social associations. Moreover, physical colour and verbal colour stimuli induced emotions by activating different mechanisms: physical colour induced emotions via both natural and social associations, whereas verbal colour induced emotions via social associations. 相似文献
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为了探索不同方位辨别方式的男女差异,采用自编的经过心理测量学检测符合指标的空间知觉量表和三个语言线索下方位辨别任务范式实验,在测验和实验3中设计两种空间知觉加工方式,即东西南北和前后左右;在实验1中设计东西南北;在实验2中设计前后左右。测验,实验1和实验3均发现,在东西南北方位辨别上存在显著的性别差异,且男生优于女生;测验,实验2和实验3均发现,在前后左右方位辨别上不存在显著的性别差异。这表明男生更擅长于使用东西南北的方位辨别方式。 相似文献
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Changming Duan Clara E. Hill Guangrong Jiang Bo Hu Yujia Lei Jie Chen 《Counselling psychology quarterly》2015,28(1):57-77
Eight Chinese counselors were interviewed about their use of directives in counseling. They typically believed that directives can be beneficial in counseling Chinese clients. They used directives to extend the influence of counseling beyond sessions, meet client needs and expectations, and fit their own personality and orientation. In terms of conditions that need to be met for directives to be helpful, they identified client factors such as readiness, communication styles, past experience, and insight; the counselor factor of ability to communicate directives; and the therapeutic relationship. They emphasized the importance of clients acquiring a new perspective as a result of directives. Cultural factors in using directives are discussed. 相似文献
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This study examines Chinese undergraduates’ perceptions of plagiarism in English academic writing in relation to their disciplinary background (i.e., hard vs. soft disciplines), academic enculturation (i.e., length of study in university), and gender. Drawing on data collected from 270 students at two universities in China, it finds clear discipline-based differences in participants’ knowledge of plagiarism and perceptions about its causes; an enculturational effect on perceived acceptability of and condemnatory attitudes toward plagiarism, with senior students being less harsh than their junior counterparts; and complex interactions among disciplinary background, length of study, and gender. Furthermore, it reveals conceptions of (il)legitimate intertextuality (i.e., textual borrowing) differing from those prevalent in Anglo American academia and clearly punitive stances on perceived plagiarism. These results suggest the need to take an educative rather than punitive approach to source use in English academic writing. 相似文献