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801.
The big five personality dimensions and entrepreneurial status: a meta-analytical review 总被引:3,自引:0,他引:3
In this study, the authors used meta-analytical techniques to examine the relationship between personality and entrepreneurial status. Personality variables used in previous studies were categorized according to the five-factor model of personality. Results indicate significant differences between entrepreneurs and managers on 4 personality dimensions such that entrepreneurs scored higher on Conscientiousness and Openness to Experience and lower on Neuroticism and Agreeableness. No difference was found for Extraversion. Effect sizes for each personality dimension were small, although the multivariate relationship for the full set of personality variables was moderate (R = .37). Considerable heterogeneity existed for all of the personality variables except Agreeableness, suggesting that future research should explore possible moderators of the personality-entrepreneurial status relationship. 相似文献
802.
A Web-based interface has been developed to facilitate researchers in collecting language history information online. Most
researchers use their own versions of language history questionnaires for specific studies in second language acquisition.
Although these versions of questionnaires all differ from one another in some respects, there is a significant amount of overlap
between them. Here we identify the crucial dimensions that most investigators consider important to include in such a questionnaire.
We have examined the most commonly asked questions in 41 published questionnaires, and on the basis of our analyses we propose
a general L2 language history questionnaire. Subjects can enter some or all of the information on the Web, and the results
are automatically generated as an RTF output file on the user’s desktop. 相似文献
803.
804.
This study aimed at examining the role of social support and self-esteem in the relationship between shyness and loneliness. The sample consisted of 399 college students, ranging in age from 18 to 30. Cheek and Buss shyness scale, multi-dimensional scale of perceived social support, Rosenberg self-esteem scale and emotional and social loneliness scale were used for data collection. Structural equation modeling showed partial mediation effects of social support and self-esteem between shyness and loneliness. Furthermore, a multi-group analysis found that shy male college students tend to have a more negative self-evaluation compared to their female counterparts. The results are discussed in terms of the conceptional context. 相似文献
805.
806.
In this study, dot probe tasks were employed to present performance-related or interpersonal-related words paired with neutral words, we examined the attentional bias of narcissists as well as its mechanism. Results showed that the narcissistic individuals demonstrated significant attentional bias for performance words. Specifically, they were highly vigilant to failure words and had difficulty disengaging from success words, and there was no such bias for the category of interpersonal ones. Non-narcissists, on the other hand, exhibited significant difficulty disengaging from negative words, including failure words and rejection words. From this data, it would appear that attentional bias may be a built-in cognitive attribute of narcissism. The limitations of the present study and future research directions are also discussed. 相似文献
807.
歧视知觉对城市流动儿童幸福感的影响:中介机制及归属需要的调节作用 总被引:1,自引:0,他引:1
采用整群取样法对选自北京市的1551名流动儿童进行测查, 探讨歧视知觉对城市流动儿童的个体和群体幸福感的影响机制, 即内群体认同和群体地位感在其中的中介作用, 以及不同归属需要下内群体认同和群体地位感的中介作用差异。结果表明:(1)公立学校小学流动儿童的个体和群体幸福感相对较高; 流动男生比流动女生具有较高的生活满意度, 流动女生比流动男生具有较高的群体幸福感。(2)歧视知觉对城市流动儿童的个体和群体幸福感存在直接显著的负向预测作用, 并通过内群体情感认同和群体地位感的中介作用负向预测群体幸福感。(3)不同归属需要下歧视知觉对个体和群体幸福感的作用机制存在差异。在高归属需要组, 歧视知觉对个体幸福感存在直接显著的负向预测作用, 并通过群体地位感和群体幸福感的双重中介消极地影响个体幸福感; 歧视知觉完全通过群体地位感的中介消极地影响群体幸福感。在低归属需要组, 歧视知觉对个体幸福感既存在直接的负向预测作用, 也通过内群体情感认同和群体地位感的中介发挥间接性的积极作用; 歧视知觉对群体幸福感只存在间接的消极影响, 内群体情感认同和群体地位感在其中发挥完全中介作用。这表明, 内群体情感认同和群体地位感在流动儿童歧视知觉与幸福感之间的中介效应受到归属需要的调节影响。 相似文献
808.
It has been suggested by researchers that educational television programmes may support the language and literacy development for children, especially those in immigrant families. In an immigrant family, many family characteristics appear to be related to educational television programme viewing of children at home, for example, parental acculturation (the process of adapting to the new culture) and parental mediation (supervision and guidance) of television viewing. In the present work, the parental influence on children during educational television viewing was studied quantitatively, based on a sample (n = 171) of immigrant families with children aged 3–6 years collected across the U.S. The results have revealed that significant differences existed between Asian and Hispanic groups in coviewing mediation and in their children's educational television viewing. Furthermore, language in parental acculturation significantly predicted instructive and restrictive parental mediation, and parental occupation significantly predicted language in parental acculturation. This study initiates the attention to the topic of educational television viewing in immigrant families, which warrants further investigations in the future as the Asian and Hispanic immigrant population increases rapidly in the U.S. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
809.
修订Martin等人编制的认知灵活性问卷并对我国大学生的认知灵活性进行测量。首先对366名大学生预测;然后对300名大学生正式测试;并对240名大学生进行效标效度研究;另外对785名大学生初步使用该问卷。结果表明:(1)中文修订版大学生认知灵活性问卷的项目区分度、Cronbachα系数、重测信度、结构效度和效标效度等心理测量学指标良好,可作为我国大学生认知灵活性的研究工具。(2)有社会实践经验大学生的认知灵活性显著高于无社会实践经验大学生;文科女生的认知灵活性显著高于理科女生。 相似文献
810.