品牌信任结构及其测量研究

品牌信任就是在风险情境下,消费者基于对品牌品质、行为意向及其履行承诺的能力的正面预期而产生的认可该品牌的意愿。在文献研究和关键事件访谈的基础上,通过筛选条目、形成初步问卷、预测验和正式测验等程序,经探索性因素分析和验证性因素分析,发现品牌信任由品牌品质信任、品牌善意信任和品牌能力信任等三个维度构成。用于测量品牌信任的量表由21个条目组成,量表具有较好的信度和效度。     

Development of the Real-Time Subjective Emotionality Assessment (RTSEA) system

A new Real-Time Subjective Emotionality Assessment (RTSEA) system was developed for this study. The system is composed of two parts: an emotionality input and evaluation parts. An experiment was conducted in order to investigate the effectiveness of the RTSEA system. The present study compared Galvanic Skin Response (GSR) with the RTSEA by presenting 28 subjects with pictures that aroused either positive or negative emotion. Following the experiment, a subjective assessment using a questionnaire was given to the same subjects. According to the correlation coefficients, changes of the RTSEA had strong correlations with the changes of the GSR. Also, the questionnaire results showed marked similarity to the average responses of the RTSEA. In conclusion, the most remarkable characteristic of the present system is that it not only assesses the average emotionality when stimuli are presented, but also shows the trend of change in emotionality over time.     

视觉空间关系识别中的认知加工特性

通过两个实验分别检测 2 0名飞行员和 10名老年被试及其相应控制组的视觉空间关系识别中的认知加工水平 ,旨在探讨视觉空间关系识别中的类别关系和数量关系加工子系统所表现出的认知特性。研究结果表明 ,在参与视觉空间关系判断的两个典型加工子系统中 ,负责数量 (坐标 )空间关系判断的加工子系统既可随系统训练而表现出功能增强的练习效应 ,也可随年老过程而发生功能衰减的年龄效应。相对而言 ,涉及类别空间关系判断的加工子系统则较少受到练习和年老化因素的影响。研究提示 ,由于受大脑神经解剖结构特点以及加工任务性质的影响 ,数量空间关系加工子系统更多地表现出了认知加工的可塑性和易变性特点 ,而类别空间关系加工子系统则表现出相对的稳定性或可塑性较低的认知特性     

自我调节失败与抑郁和焦虑症状的关系：纵向追踪研究

对200名不同调节定向的大学生进行为期6个月的追踪调查以探索长期自我调节失败与抑郁和焦虑症状及两者共存的关系。结果发现：(1)促进定向组在抑郁、焦虑以及自我调节失败得分上低于预防定向组;(2)控制基线期抑郁和焦虑症状,促进和预防定向系统的自我调节失败均可正向预测3个月后抑郁–焦虑症状共存;(3)抑郁症状的维持和发展与促进目标失败有关,焦虑症状的维持和发展与预防目标失败有关;(4)基线期抑郁不仅通过促进目标失败程度来维持和发展,还通过促进和预防目标失败程度来正向预测继发的焦虑;基线期焦虑不仅通过预防目标失败程度来维持和发展,还能正向预测继发的抑郁。     

儿童同伴尊重的发展及社交领导性的影响: 三年追踪

对285名小学三年级和四年级儿童进行了连续三年的追踪调查,分析了儿童同伴尊重发展趋势及其在群体间的差异,探讨了社交领导性在儿童同伴尊重发展中的预测作用。结果表明：（1）童年中后期儿童与同伴之间的获得尊重与表现尊重具有显著增长趋势;（2）三年间女孩的表现尊重均高于男孩但增长速度无差异;女孩的获得尊重增长速度高于男孩;（3）儿童的社交领导性能够显著正向预测儿童同伴尊重的发展趋势。     

文本阅读认知神经科学研究进展

功能磁共振成像等认知神经科学技术被广泛引入文本阅读的认知神经活动研究以来,其成果有力地促进了文本阅读信息加工过程研究的深入发展。本文系统总结了近二十余年关于文本阅读的认知神经科学研究进展,分别介绍文本阅读的一般过程的认知神经基础和理论模型建构、文本阅读过程的推理加工、情境模型建构与转换三个主要研究领域的研究成果,并对文本阅读的认知神经研究的现状及其存在的问题进行了总结。     

The moderating role of emotional stability in the relationship between exposure to violence and anxiety and depression

This study investigated the associations among exposure to violence, emotional stability, and psychological symptoms. The moderating role of emotional stability in the relationship between exposure to violence and anxiety and depression was examined in a sample of 482 high school students in Hong Kong. Results showed that both witnessing violence and low levels of emotional stability were positively associated with symptoms of anxiety and depression. Low levels of emotional stability exacerbated the relation between witnessing violence and symptoms of anxiety and depression; the opposite pattern was found among adolescents with high levels of emotional stability. This study sheds light on the role of emotional stability in ameliorating the detrimental effects of witnessing violence on symptoms of anxiety and depression among adolescents. Findings of this study also have implications for the development of emotionally healthy personalities.     

Many-body potential for nitrogen in α-iron

N atom is one of the most frequent foreign interstitial atoms in α-iron along with C atoms. The Fe–C potential has been well-developed and can reproduce many significant interactions of C with point defects present in α-iron. However, there exists no satisfactory Fe–N potential to describe the interactions of N with point defects. Here, we develop a many-body potential for N in α-iron. The potential parameters are determined by fitting to ab initio data, which includes energetics, configurations, and relaxations of Fe atoms close to N atom. This potential successfully describes the interactions of Fe–N across a wide range of defect environments. The potential employs the embedded atom method form and hence is appropriate for large-scale molecular dynamics simulation.     

杜光庭与蜀地道教——兼论其咏道诗的思想内涵

唐朝是我国道教发展的繁盛时期,尤其是唐玄宗在位期间,李唐王朝的崇道活动更是被推向了顶峰。但是唐朝中期以后,道教在前进的发展进程中却遭遇到强劲的阻力,先是安史之乱,后