企业家资源——社会资本理论综述

本文回顾了国内外社会资本研究的相关文献,对社会资本的定义、层次和分析维度等进行了综合评述,指出了仅基于某一层次研究该理论的利弊,提出了社会资本的系统论观点.     

Neural correlates of Traditional Chinese Medicine induced advantageous risk-taking decision making

This fMRI study examined the neural correlates of the observed improvement in advantageous risk-taking behavior, as measured by the number of adjusted pumps in the Balloon Analogue Risk Task (BART), following a 60-day course of a Traditional Chinese Medicine (TCM) recipe, specifically designed to regulate impulsiveness in order to modulate risk-taking behavior. The 14 participants recruited for this study were randomly assigned to the experimental and control groups and the TCM recipe (Panax, 520 mg; Astragalus membranaceous Bunge, 520 mg; Masnetitum, 840 mg; Ostrea gigas Thumb, 470 mg; Thinleaf Milkwort Root Radix Polygalae, 450 mg; and Os Draconis, 470 mg) was administered, as a diet supplement, to the seven participants in the experimental group. The neural activity of the two groups was monitored by a 3T MRI scanner, before and after the 60-day treatment. Associated with the improved advantageous risk-taking behavior seen in the experimental group, significantly stronger blood oxygenation level dependent (BOLD) responses were observed in the bilateral dorsolateral prefrontal cortex (DLPFC), left putamen, left thalamus, right insula, and right anterior cingulate cortex (ACC), regions which have previously been reported as being involved in risk-taking decision making. The effect of the TCM in improving advantageous risk-taking decision making appears to have been related to the enhanced efficiency of the cognitive affective system, the PFC–ACC–insula–striatum network, which functions to inhibit impulsiveness, to sensitize reward-related information, and to allow the opportunity, during risk estimation, to evaluate potential gains and losses. The findings of this study suggest that interventions acting on factors modulating risk-taking decision making could have a beneficial effect in terms of optimizing risk-taking behavior.     

吉林、大连举办道教文化活动

我国的东北地区,是道教传播的重要区域之一.战国秦汉之际,东北地区就有方仙道的踪迹.全真道兴起后,很快就传到了东北地区.现已发现一些金末元初的全真道碑刻.人清以后,东北道教中兴.道教在东北民众的生活中打下了深深的烙印,渗透到了民间风俗之中.东北地区的年节时令和日常礼俗与道教文化有着密切的关系.     

The Challenge-and-Response Model of Normal Anxiety

This article attempts to provide a conceptual framework placing anxiety in a personal growth perspective. The authors first discuss two different theories of anxiety, review some structural models of anxiety, and stress that anxiety should be studied as a certain kind of relation or interaction between the subject and her stimuli. Then a challenge-and-response model of normal anxiety of its cognitive components is established, which sorts anxiety into heteronomous one and autonomic one, and supposes that heteronomous anxiety includes two dimensions: the fall between the level of external challenge and the level of self challenge, and the importance of the external challenge. Some related evidences for the preceding hypothesis are examined, and then compared with related models. Finally, based on the model, a valid coping strategy of anxiety was put forward, from which the mechanism of normal coping style of anxiety in daily life can be well understood.     

3～6岁儿童空间非标准测量认知加工线索研究

本研究选取北京市3所幼儿园108名3~6岁儿童为被试,采用个别测查法对儿童进行非标准空间测量时所依据的认知加工线索进行研究,结果表明:1、3~6岁儿童在一维空间测量中从两个端点和端点之间的连续空间提取信息进行量的判断,当从端点和端点之间的连续空间提取的线索不一致时,多数儿童不能对其进行整合;2、3~6岁儿童二维空间测量主要遵循一维规则,并且一维规则适用于各种图形;3、儿童根据空间量中显著特征进行量的判断,儿童对作为判断依据的显著特征的选择受各维度对比度影响。     

工作－家庭冲突的前因、后果及干预策略

随着劳动力结构与工作特点的巨大变化,工作－家庭冲突问题日益突出。国内外研究主要从工作、家庭与个体三个层面对工作－家庭冲突的前因变量、后果变量及干预策略进行了深入探讨。前因变量主要包括工作与家庭层面的压力、特点,性别等;后果变量主要涉及个体的工作家庭满意感、组织承诺、离职和心身健康;干预策略涉及家庭友好政策和个体应对方式等。作者认为今后研究可以在工作－家庭冲突积极面、跨文化研究等方面进行突破     

组织学习动力研究

本文以协调博弈原理为基础,系统分析了组织学习中微观个体层面和宏观组织层面的学习动力性质和相互关系,尝试提出了刻画宏观组织层面学习动力状态的理论和方法,并据此建立了协调组织学习动力的三维整合模型。     

当代大学生对竞争认识的调查研究

以天津市和广州市532名大学生为被试,采用半开放式问卷,采用团体测试的方式,研究了他们对竞争的认识,并对这种认识进行了理论分析。研究结果发现：（1）大学生由竞争一词最易联想到“激烈”、“残酷”、“公平或不公平”、“压力或动力”等内容;（2）大学生认为竞争存在的领域从高到低依次是商业与市场经济、就业与工作、比赛与体育运动、学习与考试、国家与社会等;（3）大学生认为竞争是“激烈”、“残酷”、“对抗”等;（4）大学生认为竞争的主要作用是动力、压力和机遇或挑战;（5）大学生对竞争性质的认识存在显著的性别差异和地区差异。     

创造力与注意模式之间的关系

创造力可以看成是先前无关的心理成分之间的联结。注意作为一种基本的心理功能,影响着个体心理成分之间产生远距离联系的可能性以及对已形成的联系做出新颖性的选择。文章分析了,有关创造力与注意摸式之间关系的研究,分别阐述了去焦注意和集中注意这两种不同的注意分配模式在创造性观念或想法的产生和形成中的作用,     

儿童早期空间非标准测量能力发展研究进展

测量是数学的主题之一。空间非标准测量能力的发展对儿童数学认知能力的发展有重要作用,对儿童思维抽象性、逻辑性、创造性的培养,问题解决能力的提高有重要影响。文章通过对近四十年来儿童空间非标准测量能力发展研究的成果进行概括分析,发现研究者主要对儿童空间非标准测量的认知加工线索,长度测量策略与工具的使用,空间非标准测量知识的获得顺序以及相关的测量教学顺序,空间非标准测量能力与守恒和推理能力的关系等问题进行了研究。并在此基础上提出了儿童空间非标准测量能力发展研究需进一步探讨的问题。