临床病理诊断工作中的人文关怀

随着现代医学模式的转化,在临床病理诊断工作中应该更注重人文精神的培养和哲学思维的运用。主要表现为以下几个问题服务意识的树立、诊断技术的抉择、沟通艺术的驾驭、温馨环境的营造、诊断因素的认识、桥梁身份的把握。     

定县竹简《论语》与《论语》的成书问题

根据定县竹简《论语》,崔述等人依据文体、称谓所作关于《论语》成书的种种判断难以成立。《论语》是由孔子弟子统一组织,集体编纂。《论语》的编纂经历从孔子弟子到再传弟子的较长时间。     

问题学生内隐自尊的初步研究

研究结果表明：(1)问题学生和普通学生一样,存在显著的内隐自尊效应。两类学生的内隐自尊效应存在显著的年级差异,但不存在性别差异;(2)总体上问题学生的内隐自尊效应显著高于普通学生,初三阶段,两类学生的内隐自尊的差异显著;(3)问题学生的内隐自尊和外显自尊是相对独立的两个自我评价系统。两类学生内隐自尊和外显自尊的组合状况不同,内隐自尊和外显自尊的分离状况差异显著;(4)问题学生内隐自尊与外显自尊的分离程度与其状态焦虑、特质焦虑和心理健康其他指标存在非常显著相关。     

情绪自主神经特异性研究及进展

研究者们已发现情绪之间存在某些可靠的自主神经差异,至少对某些情绪来说,其自主神经反应是特异的。但是已经获得的实验结果还远远不够用于确定最后的特异性情绪自主神经反应模式。而且,自主神经活动的潜在成分和模式并没有得到穷尽。情绪生理特异性研究应该扩展到多个外周系统以及中枢神经系统。     

内隐自尊的ERP研究

研究使用GNAT范式对内隐自尊的ERP进行研究。结果发现：在自我-积极与自我-消极的感受性指标（d’）和反应时上存在显著差异;他人-积极与他人-消极的差异仅在d＇上;自我-积极与自我-消极的P3在潜伏期和振幅上存在显著差异;他人-积极与他人-消极的P3之间的差异仅表现在潜伏期上。     

双语存贮模型的研究

关于双语的存贮,一直存在着单独存贮说与共同存贮说之争。本文经理论分析和实证研究,认为：双语,是共同存贮,而不是单独存贮;并提出双语的新共同存贮模型。     

科普杂志目录编排效果的眼动研究

该研究探讨了读者在阅读科普杂志目录时的眼动特征。实验仪器为美国应用科学实验室生产的Model504型眼动仪。实验设计为2(插图颜色:彩色、黑白)×2(插图注解:有、无)×2(文字颜色:黑、蓝)。被试为大学生。研究发现:(1)被试对彩色插图的注视时间和注视次数比黑白插图的多;(2)被试对有注解的插图注视时间和注视次数要比无注解插图的多。实验结果表明,所阅读目录中的信息量决定读者的注意力。     

Eye-movement evidence of the time-course of attentional bias for threatening pictures in test-anxious students

Protocols for measuring attentional bias to threat in test-anxiety, a special form of trait-anxiety, are rarely found in the literature. In our eye-tracking study, we introduced a new protocol, and studied the time-course of attention to test-related pictures with varying threat levels in 22 high test-anxious (HTA) and 22 low test-anxious (LTA) subjects. To determine whether attentional bias to test-related pictures is due to test-anxiety and not to state-anxiety, we also included a third group of 22 subjects with high state-anxiety but low test-anxiety (HSA). The subjects completed a free viewing task (FVT) in which high threat-neutral (HT-N) and low threat-neutral (LT-N) picture pairs were presented for 3?s. The results demonstrated that: (1) HTA subjects showed initial orienting to LT pictures, early attentional engagement with HT pictures later on and avoidance of HT pictures at the very end; (2) LTA subjects showed initial orienting to HT pictures and maintenance of attention on them later on; while (3) HSA subjects showed an initial orientation towards LT pictures and maintenance of attention on LT and HT pictures later on. These results suggest that, (high) test-anxiety is also prone to attentional bias towards test-related threat stimuli. Implications for future research are discussed.     

Parental Psychological Control and Peer Victimization among Chinese Adolescents: The Effect of Peer Pressure as a Mediator

Peer victimization is a serious problem among children and adolescents. Family and peers are two of the most proximal and influential microsystems for children. The present study examined the influence of parental psychological control and peer pressure on peer victimization. According to social learning theory and attachment theory, parent–child interactions may serve as a model of peer interactions. Therefore, we proposed the hypothesis that peer pressure functioned as a mediator in the association between parental psychological control and peer victimization. We tested this hypothesis in a sample of Chinese adolescents and examined whether this mediation model varied by gender. Participants were 2382 seventh grade students (1166 girls and 1216 boys) in Beijing, China. The results showed that both parental psychological control and peer pressure were positively associated with peer victimization in Chinese adolescents. Additionally, peer pressure partially mediated the effect of psychological control on peer victimization. Furthermore, multi-group comparisons showed that gender differences existed in the mediation model. The direct effect of psychological control on peer victimization was a little larger in boys, whereas the indirect effect was larger in girls. The findings suggest that parental psychological control contributes to peer victimization in non-Western culture as well. These findings also improve our understanding of the underlying mechanisms involved in peer victimization by interrelating family and peer factors.     

不同性质汉语否定句心理加工过程的实验研究

采用词汇/图片判断范式,以不同性质的否定句和其对应的肯定句为实验材料,以词汇/图片判断的反应时和正确率为因变量指标,探讨不同性质汉语否定句的加工是否是动态变化的过程。研究分为两个大实验四个小实验。实验一采用句图匹配任务,否定句是对具体现实情境的否定,实验1a和1b分别考察句图短时间间隔和长时间间隔下否定意义的加工。实验二采用词汇判断任务,实验材料为隐喻形式的否定句。实验2a和2b分别为句词短时间间隔和长时间间隔。实验1发现短时间间隔时,句图不匹配条件下图片判断时间短于匹配时;长时间间隔时相反,句图匹配条件下图片判断时间更短。实验2发现短时间间隔时,句词不匹配条件下词汇判断时间短于匹配时,而长时间间隔时匹配与否的词汇判断时间无差异。综合两个实验结果表明,对现实情境的具体否定句符合两阶段模拟加工,被否定意义在加工早期被表征,但会因句子实际意义的通达而得到抑制;而隐喻形式的抽象否定句加工更符合抑制/保存假说,被否定意义在加工早期被表征,并在加工后期仍保留在头脑中。