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1.
在加工正性情绪时, 前额叶左侧激活水平大于右侧。而正性情绪往往伴随着趋近动机。因此为了探索这种现象反映的究竟是正性情绪加工还是趋近动机加工, 文章总结了两个研究领域中的有关证据:来自特质或状态愤怒情绪与左前额叶相对激活关系领域的研究证据和来自身体姿势变化(包括整体姿势变化和单侧肌肉紧缩)对左前额叶相对激活的影响领域的研究证据。前者的一致发现是:左前额叶参与加工由愤怒情绪引发的趋近动机。后者的一致发现是:不同的身体姿势能够改变左前额叶的相对激活水平。两种领域的研究证据汇聚起来证明左前额叶参与加工趋近动机。文章还指出了将来研究的注意事项和可能方向:精确定义回避型愤怒; 探索愤怒情绪是否在加工晚期诱发趋近或回避动机; 探索不同方式诱发的趋近动机是否在脑机制上存在差异。  相似文献   

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为考察网络社交媒体使用对青少年生活满意度的影响及其内在心理机制—自我同一性状态的中介作用,采用问卷法对2634名青少年进行调查。结果表明:(1)网络社交媒体使用无法直接预测青少年生活满意度,但可以通过自我同一性状态这一中介变量产生间接影响;(2)网络社交媒体使用对青少年心理发展呈现双重作用,既能通过加强成就型自我同一性状态提高生活满意度,也可以通过增强弥散型自我同一性状态进而削弱青少年生活满意度。  相似文献   

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Results on the Suinn-Lew Asian Self-Identity Acculturation Scale (SL-ASIA; Suinn, Rikard-Figueroa, Lew, & Vigil, 1987) confirm similarities between Singapore Asians and United States Asians on acculturation factors. The research also compared mean values on the SL-ASIA scale as a method of adding validity information regarding the scale. Singapore Asians did achieve a score indicative of Asian identity, whereas Asian Americans obtained a mean score indicative of higher Western acculturation.  相似文献   

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Recent research has found that a strong family allocentrism relates to reduced adolescent depressive symptoms. Besides providing continuous support for this relation, this research extended the scope by exploring whether there was a U-shaped association between family allocentrism and depressive symptoms and testing the mediation effect of identity style among Italian adolescents (N?=?387, 183 boys, 204 girls, Mage?=?16.38 years). Result of hierarchical regression model showed that the association between family allocentrism and depressive symptoms was linear rather than U-shaped. More importantly, this linear relation was mediated by normative and diffuse-avoidant style. In sum, the current findings suggest that adolescents who are allocentric toward family tend to follow family members’ expectations to establish self-identity and deal with identity issues more proactively, and thus they are less likely to experience depressive symptoms. Moreover, there is no significant evidence that too much family allocentrism would lead to elevated depressive symptoms.  相似文献   

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产品的分类方法有很多,在网络购物环境中,应用较广的是将产品分为搜索产品、体验产品和信任产品;在传统购物环境中,应用较广的是将产品分为日用品、选购品和特殊产品。文献的研究结果表明,消费者在网上购买不同类别的产品时,网上购物决策过程中的信息搜索、网上购物意愿和偏好等行为存在着许多不同之处,文章对此进行了详细的介绍,并对今后的研究方向提出了建议  相似文献   

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温州两所大学的199个大学生在人际形容词量表上对自己的人际特质进行评定,并对自己选定的一个关系对象进行评定,感知与选定对象的人格相似性,同时评定与该对象的关系质量。根据自我报告和评定对象计算出假定相似性。对关系质量的分层回归分析得到人际特质两个维度的交互效应均为正,即表现出假定相似相吸的效应趋势,亲和性维度显著;相关显示假定的相似性和感知的相似性与关系质量均呈中等程度相关;路径分析表明感知的相似性中介假定相似性与关系质量的关系。  相似文献   

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A neglected research area involving the relationship between structure and content in thinking is explored in this study. Fifty-nine adults participated in initial (1986–88) and follow-up (1993–94) interviews on Reflective Judgment (RJ) dilemmas devised by Kitchener and King. An earlier study by A.-M. Pirttilä-Backman and A. Kajanne (2001) showed that Reflective Judgment mean scores were higher in the second interview round than those in the first. One of the Kitchener and King dilemmas on food additives was investigated further. In another study using the same data, A. Kajanne and A.-M. Pirttilä-Backman (1996) presented 4 categories of standpoints (Harmful, Safe, Both, and Neither) on food additives that were apparent in both interviews. A shift from the more clear-cut (Harmful and Safe) to the more moderate (Both and Neither) standpoints was detected between the 2 studies. The results of these two studies are utilized here in investigating the connection between form and content in thinking. In both interviews the mean stage scores on Reflective Judgment differed according to the standpoint taken. Stages 4 and 5 formed a dividing line: those under this line chose one of the clear-cut standpoints more often than those above it. Some contents were independent of the stage scores, but others were closely linked to them.  相似文献   

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The Parents Matter! Program (PMP) has developed three interventions for parents of 4th and 5th grade African-American children (9–12 years old). The overarching goal of all three interventions is to provide parents with knowledge, skills, and support for enhancing their efforts to raise healthy children. The interventions are: (1) Enhanced Communication and Parenting (five 2 -hour sessions), (2) Brief Communication and Parenting (single 2 -hour session), and (3) General Health (single 2 -hour session). This article discusses the development of these interventions, presents an overview of the content of each intervention, and discusses issues related to the facilitation/presentation of these interventions.  相似文献   

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社会主义核心价值体系本质上是实践性的,必须得到全社会的广泛认同和普遍实践,这是实现社会主义根本目的的需要,是引领社会精神需求的需要,是应对全球化挑战的需要。公民道德建设是使社会主义核心价值体系得到广泛认同的重要实践方式,这是由于社会主义核心价值体系是公民道德建设的灵魂和根本,而道德价值是核心价值体系的构成和基础。因此,公民道德建设如何在实践中创新主体、创新内容、创新形式、创新方法,决定着社会主义核心价值体系在何种程度上成为社会成员的共识。  相似文献   

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大学生自我认同感的差异   总被引:3,自引:0,他引:3  
通过访谈法自编大学生自我认同感调查问卷,对某大学100名在校本科学生进行调查,统计分析得出:(1)男女大学生在家庭认同上差异最为显著(df=1,x^2=7.272.p〈O.01),在姓名认同(df=l,x^2=3.898,p〈O.05)、性别认同(df=l,x^2=4.034,p〈0.05)、容貌认同(df=l,x^2=4.061,p〈O.05)也存在蓿显著的差异;(2)文理科大学生在家庭认同上存在着显著性差异(df=l,x^2=5.394,p〈O.05);(3)城镇与农村大学生在学习成绩认同上存在着显著性差异(df=l,x^2=4.823,p〈0.05)。  相似文献   

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Self-Identity and Specific Vulnerability to Depressed Mood   总被引:2,自引:0,他引:2  
ABSTRACT Four studies were conducted to test the hypothesis that experiencing a life event that disrupts the pursuit of self-defining activities would be associated with depressed mood. Across all four studies, a strong and exclusive identification with the athlete role was related to subjects' affective response to both hypothetical and actual athletic injuries. The results highlight the importance of assessing the match between specific cognitive diatheses and specific life events in predicting depressive reactions.  相似文献   

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本研究探讨了控制感、自我认同、对政策支持的感知等因素如何影响老年人的生命意义感。通过对300多名来自北京、香港和台北的老年人的调查,发现控制感和政策支持对老年人生命意义感的影响显着,二者不仅主效应显着,同时存在交互作用。进一步的分析还发现:政策支持在控制感与生命意义感的关系中起调节作用——高政策支持感增强了控制对生命意义感的正向作用;自我认同在控制感与生命意义感的关系中起部分中介作用。结果对积极应对老龄化问题与增进老年人身心健康有重要的理论和现实意义。  相似文献   

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一、笛卡儿的困境 提出心物二元论的人不算少,但以笛卡儿最著名。他推崇的认知方法着眼于对象的分割、形状和运动,这种方法的优点在于倚重自明的观念;不过,笛卡儿很快就知道,有些对象没有可割性、形状和运动可言;于是提出心物二元论,指出对象如果有分割、形状和运动可言,便统称为“物”,否则便统称为“心”;两者都可知,所用的方法和概念却不相同。虽然如此,笛卡儿毕竟没有切断心物之间的联系,他清楚地表明了人由心物两种实体合并而成,承认心通过意念引发行动;如果是这样,行动便有别与笛卡儿所指的物,也有别于他所指的心;那么,行为究竟是物还是心呢?这个问题不好回答,让笛卡儿陷入困境。  相似文献   

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意识与注意的关系是目前研究的热点之一,但一直存在争论。本文系统梳理了意识与注意之间关系的观点演变,从早期认为意识依赖于注意,到近期认为意识与注意完全分离,还从神经学研究角度探讨了意识与注意的关系,并就两者关系提出了新的看法。  相似文献   

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李小平  张庆林 《心理科学》2007,30(3):640-642
本文从时间对主体创造力的刻画与影响以及主体加工、处理时间的方式对自身创造力所产生的影响两个方面,整合了散落在各处的时间与创造力关系的研究,并构建丁它们之间关系的框架。讨论了以后时间与创造关系研究的方向以及从该方面培养创造性的前景。  相似文献   

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