新联结主义产生的心理学背景

新联结主义虽然是20世纪80年代早期所复兴的认知心理学的一种新的研究范式．但心理学史中早已存在这种思想的萌芽．这为新联结主义的产生提供了重要的心理学背景,本文主要从六个方面对此进行了分析。     

Beyond anti-Muslim sentiment: opposing the Ground Zero mosque as a means to pursuing a stronger America

Americans' opposition toward building an Islamic community center at Ground Zero has been attributed solely to a general anti-Muslim sentiment. We hypothesized that some Americans' negative reaction was also due to their motivation to symbolically pursue a positive U.S. group identity, which had suffered from a concurrent economic and political downturn. Indeed, when participants perceived that the United States was suffering from lowered international status, those who identified strongly with the country, as evidenced especially by a high respect or deference for group symbols, reported a stronger opposition to the "Ground Zero mosque" than participants who identified weakly with the country did. Furthermore, participants who identified strongly with the country also showed a greater preference for buildings that were symbolically congruent than for buildings that were symbolically incongruent with the significance of Ground Zero, and they represented Ground Zero with a larger symbolic size. These findings suggest that identifying group members' underlying motivations provides unusual insights for understanding intergroup conflict.     

中国佛教团体与慈善公益事业研究评述

佛教在历史上是社会救助的重要力量之一。当代佛教团体对慈善公益事业更是不遗余力,取得了巨大成绩,佛教慈善研究因此备受关注。本文把学者相关成果梳理为佛教慈善思想,善书、功过格与慈善观念,寺院经济和古代佛教慈善,台湾佛教与社会福利,当代大陆宗教团体参与慈善事业等五个方面,并指出,基于跨学科的田野调查和综合分析,对佛教慈善组织以及宗教慈善的法律探讨乃是未来研究的一个重点。     

早期剥夺所致大鼠抑郁样行为与海马BDNF mRNA表达变化

为探讨早期剥夺对大鼠行为与海马脑源性神经营养因子(BDNF)mRNA表达的影响,将新生的SD大鼠随机分为正常对照组与早期剥夺组,早期剥夺组在出生后1～14d每天孤养4h。监测体重,在出生后36?64天进行液体消耗试验,每周一次。12w龄时,进行穿梭箱试验,酶联免疫法检测海马BDNF含量,原位杂交法观察海马BDNF mRNA的表达。早期剥夺组大鼠体重显著低于正常对照组(p0.01),糖水摄入量与糖水偏爱显著低于正常对照组(p0.05或p0.01)。穿梭箱试验中,早期剥夺组大鼠在训练时的穿梭反应次数显著少于正常对照组(p0.05),在测试时,两组大鼠的被动逃避行为、主动逃避行为与逃避错误次数无显著差异。早期剥夺组大鼠海马BDNF含量、CA1区和CA3区BDNF mRNA表达显著低于正常对照组(p=0.05或p0.05)。提示早期剥夺可导致大鼠生长减慢,表现出快感缺失的抑郁样行为,但未诱导成年大鼠表现出明显的习得性无助倾向,早期剥夺能下调成年大鼠海马BDNFmRNA的表达。     

偶然情绪对延迟选择的影响机制

本研究旨在探讨偶然情绪对延迟选择的影响及影响机制。本研究包括两个实验, 在被试进行决策前, 分别采用图片和短片诱发其与当前决策任务无关的偶然情绪, 然后要求被试完成选择任务, 并从决策结果和决策过程两个角度考察偶然情绪对延迟选择的影响及影响机制。结果发现, 当可选项中不存在1个优势选项时, 与正性情绪相比, 个体在负性情绪下会更倾向于延迟选择, 而个体对决策信息的加工深度在偶然情绪对延迟选择的影响中具有中介作用。这可能是因为相比于正性情绪, 个体在负性情绪下会采用更深入的加工策略, 增加了决策难度, 进而提高了个体的延迟选择倾向。     

5·12地震灾后四川和北京大学生价值观类型的对比

价值观作为社会意识形态的反映,会受到重大社会事件的影响。5·12汶川大地震以其突发性和巨大的破坏性特征成为影响价值观的可能因素之一。该研究以青年大学生为对象,以“价值观类型量表”为工具,关注地震后大学生价值观的变化特点,并对比北京、四川两地大学生价值观特点的异同。结果发现：1）灾后北京和四川两地大学生的价值观整体排住从高到低依次是：社会型、实用型、信仰型、科学型、政治型、审美型。2）社会型价值观已经成为大学生的主导价值观,且四川大学生更为重视。3）北京和四川大学生在震后的价值观系统均包含四个层次,其中在北京大学生的价值系统中,社会型是第一层次,实用型是第二层次,信仰型是第三层次,审美型、政治型和科学型合并为第四层次;而在四川大学生的价值系统中,社会型是第一层次,实用型和信仰型合并为第二层次,科学型是第三层次,政治型和审美型合并为第四层次。     

Theories of job stress and the role of traditional values: a longitudinal study in China

This study examines how traditionality influences the relationships between job stressors and health. A sample of 496 Chinese employees provided longitudinal questionnaire data, and their health was assessed by collecting blood samples and monitoring blood pressure. The results indicated that the positive relationship between job control and health was stronger among the less traditional workers, whereas the positive relationship between distributive justice and health was stronger among the more traditional workers. Furthermore, traditionality moderated the interactive effects of job demands and perceived control/justice on health. Perceiving higher control mitigated the effects of job demands on upper respiratory infections among low traditionalists, but it exacerbated the effects among the high traditionalists. Perceptions of higher justice mitigated the effects of job demands on emotional exhaustion and immunoglobulin A for high traditionalists but not for low traditionalists. These results suggest that, in the relationship between job demands and psychological and physiological health, concern for equity is an important moderator for individuals with more traditional values, whereas perceived personal control is salutary for health primarily among people with less traditional values.     

周围神经嵌压症诊治过程中的临床思维

运用自然辩证法培养良好的临床思维,指导周围神经嵌压症的诊治过程,有助于获得最佳诊治效果。诊断过程中需全面了解理论知识,学会科学观察,兼顾整体与局部的关系,通过合理分析与综合,可以做出确切诊断。治疗过程中需对有关医师的技术进行评价,采用控制论及系统论方法指导治疗,才能恢复周围神经的结构与功能。     

中国近代民族主义思潮下的伦理嬗变

清末民初,中国社会遭遇了千年未遇之变局.其中,传统伦理的嬗变无疑是这一过程中最重要的文化事件之一.到底是什么样的力量,使中国传承千年的伦理转变形态?这种力量当然不是单一的.