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221.
To address the fundamental question “What are primitives of visual perception?” we tested the hypothesis of early topological perception employing illusory conjunctions. Through a series of experiments, which were well controlled for various feature errors, we consistently observed the illusory conjunction of holes, which are a typical kind of topological property. Subjects in our experiments perceived illusory hollow figures in which the conjoined holes underwent geometric transformations. This indicates that the holes were perceived as abstract topological entities available at an early stage, which provides further support for the hypothesis of topological perception. 相似文献
222.
The present study, using confirmatory factor analysis, investigated the factorial structure of organizational politics perceptions. A second-order factor model was supported for both supervisor and subordinate samples. In addition, the hypothesis that different dimensions of perceived organizational politics lead to different satisfaction outcomes was also supported. Furthermore, it was demonstrated that subordinates reacted more negatively than did supervisors to politics perceptions. The results of the present study are discussed in light of directions for future research. 相似文献
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用信号察觉反应时与信号误报率作指标 ,对监视作业中监视仪表数量与信号间隔时距对监视作业效绩的影响问题进行研究。结果表明 ,监视作业的效绩会随仪表增多和信号间隔时距增大而呈下降趋势。当监视仪表达到 8个时 ,监视作业的效绩会因负荷过重而明显下降。信号出现间隔时距增长时 ,会因警戒水平下降使监视仪表作业的效绩明显降低。 相似文献
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《老子想尔注》及其思想 总被引:3,自引:0,他引:3
《老子想尔注》及其思想钟肇鹏TheConceptofOriginalSinintheCulturalEncounterbetweentheEastandtheWest¥ZhouXinpingTheChristianconceptof“original... 相似文献
227.
在学界惯常的认识中,卢卡奇建立了现今对马克思理论最为经典的解释范式,即以能动主体的实践作为阐释的基础,而以主体的自我意识的生成作为超越物化的先决条件,并且主体的创造性的行动构成革命过程的终极目标。此种阐释在面向卢卡奇文本中的具体问题,特别是"组织问题"时丧失了解释力度。本文试图通过对卢卡奇《历史与阶级意识》的重新阅读来重构其可能的双重主题,特别是"政治行动"的独立性,并在此前提下探寻其革命理论的核心环节,也就是所谓的"教化"问题。通过对于教化问题的提出以及回答,主体的生产在之前理论哲学语境下未曾涉及的方式来予以思考。同时,教化问题与无产阶级问题的关联表述了联结"旧教化"传统与创制"新教化"的可能。 相似文献
228.
采用语义启动任务及藏语与汉语语义相关词和无关词对,探究语言经验能否改变熟练藏-汉双语者的母语主导优势和双语语义表征方式。结果表明,1)无论启动词为藏语还是汉语,藏-汉双语者对汉语L2目标词的加工速度和正确率均显著好于藏语L1,存在语义启动效应; 而在藏语目标词条件下则未发现显著的语义启动效应; 2)藏语到汉语的语义启动效应大于汉语到藏语的启动效应。结果表明,藏-汉双语者的汉语经验对藏语词的表征有影响,但汉语还不能完全替代母语藏语为主导语,结果在一定程度上支持Kroll的RHM模型和Green的ICM模型。 相似文献
229.
为探讨地方政府政策执行偏差严重程度对公众地方政府责任判断的影响机制。采用问卷法对678名社会公众进行调查,结果显示:(1)地方政府政策执行偏差情境下,公众地方政府愿望判断和公众地方政府信念判断在政策执行偏差严重程度和公众地方政府责任判断之间起多重中介作用。(2)公众地方政府信念判断在政策执行偏差严重程度和公众地方政府责任判断之间的中介效应量大于公众地方政府愿望判断的中介效应量。 相似文献
230.
Siman Liu Nan Zhou Zhengyan Wang Xi Liang Jiahui Shi 《Journal of child and family studies》2018,27(2):412-420
The current study examined the links between maternal life stress and subsequent toddler behavior problems and social competence, as well as the potential moderating effects of cool and hot inhibitory control (IC) in mainland China. Participants included 89 mothers and their infants (42 boys, 47 girls). Mothers completed self-report measure of maternal life stress when their children were 1 year of age (M?=?1.18, SD?=?.07 at Time 1), and reported on their children’s social adjustment using the Chinese version of Infant-Toddler Social and Emotional Assessment (CITSEA) at Time 1 and again a year later (M?=?2.06, SD?=?.09 at Time 2). Toddler IC was assessed with laboratory tasks at Time 2. Structural equation modeling with a bootstrap resample of 1000 indicated that cool IC significantly moderated the longitudinal association between maternal life stress (T1) and latent construct of toddler behavior problems (T2), controlling for behavior problems at Time 1, child age and maternal age. Specifically, maternal life stress was associated with subsequent behavior problems only for toddlers who were low in cool IC. In comparison to the results of behavior problems, high levels of maternal life stress predicted subsequent low levels of social competence. Neither cool IC nor hot IC served as the moderator in the association between maternal life stress (T1) and toddler social competence (T2). These findings indicated that toddler cool IC may promote resilient adaptation and modify the links between maternal life stress and toddler behavior problems but not social competence. 相似文献