心身理论还原重构与新潮还原论

在人类探索知识的历程中,科学家一直把理论之间的还原作为一种机会,以此来发展对我们的知识的适用范围、结构以及事物根本构成关系的深远解释。在科学领域,科学家们认为某领域建立的理论只不过是基本领域如微观物理学理论的具体的体现,因而高层次理论解释并不必要,科学的发展就是用基本的理论取而代之却又不丧失前者的解释力。科学的发展证明了理论还原的成功,如伽俐略定律还原到牛顿定律,牛顿定律还原到爱因斯坦的相对论,甚至在生物学中,DNA双螺旋结构的发现被视为理论还原最伟大的成果,以至于DNA发现者、科学家克里克(Francis Crick)…     

The dynamic change of self-efficacy in information searching on the Internet: influence of valence of experience and prior self-efficacy

The authors investigated the dynamic change of specific self-efficacy in information searching on the Internet. In Study 1, the valence of experience was manipulated by task difficulty to obtain the developmental curve of self-efficacy change in consecutive information-searching trials. The results indicated that positive task experiences in information searching elicited a linear increase in self-efficacy. In contrast, negative task experiences elicited a more rapid decrease in self-efficacy. Self-efficacy of participants decreased to a lower level after the first negative experience and displayed a quadratic trend toward a floor effect. In Study 2, the authors examined the moderating effect of initial self-efficacy on the valence of experience. The enhancement effect of positive task experience on self-efficacy was more pronounced for individuals with lower levels of self-efficacy, whereas the deteriorating effect of negative experience was more prominent for individuals with higher levels of self-efficacy.     

Spatial updating in superimposed real and virtual environments

Wang (2004) showed that people do not always simultaneously update their relationships to real and imagined environments in a dual-environment situation. Employing the same paradigm, we examined whether spatial updating operates on virtual reality as it does on a real or fictitious environment. Participants learned target locations in a real room and a virtual kitchen. Then they turned to face targets either in the room or in the kitchen, while blindfolded, and pointed to the targets before and after turning. Participants kept track of their orientation in both environments equally efficiently, regardless of explicit instructions. In contrast, when the real environment was described verbally but not directly perceived, participants automatically updated the virtual kitchen but not the room. These results suggest that people automatically update a virtual environment as they do a real one when the two environments are superimposed. The automaticity of spatial updating is discussed.     

青年人人格理想的调查——以网络小说人物的人格为视角

为了探究当前青年人的人格理想,使用开放式问卷进行了调查.通过对112份有效问卷的内容分析发现:1)青年人主要看重外向张扬、温敦纯真、自立自强、道德高尚、睿智理性和低调淡泊6种人格品质;2)青年人的人格理想存在性别差异;3)青年人的人格理想受市场经济文化与传统文化的双重影响.     

Gender Differences in Stress and Coping among Elderly Patients on Hemodialysis

The study investigated whether gender differences in the stressor, coping strategies, and how they associate stress and copings among 875 elderly patients undergoing hemodialysis in Taiwan. Chi-square tests, MANOVA and Structural Equation Modeling were used to attain the research purposes. The results found that the women had reported higher stress in response to physical and vessel problems and higher scores in using emotion-oriented and support-seeking coping strategies, while the men reported higher stress in reproductive system functioning and higher score in using avoidance as a coping strategy. Furthermore, the results from SEM demonstrated that after controlling for patient characteristics, no statistical difference was found between the two groups with regard to their linking of stress and coping strategies.     

爱国主义是首要的公民美德

适逢金秋时节,在我们伟大的祖国即将迎来60华诞的前夕,第六届全国公民道德论坛在中原重镇郑州隆重召开,这无疑是我国社会主义道德文化建设的又一盛事.在此,请允许我代表中国伦理学会,向本届公民道德论坛的举行表示热烈祝贺!     

影响藏族大学生藏、汉文化认同的因素研究

该文通过问卷和访谈对藏族大学生的藏、汉文化认同状况进行了实地调查,初步分析了影响藏族大学生对本民族文化和汉族文化认同的因素。结果显示,藏族大学生的藏、汉文化认同之间存在着显著的负相关;父亲的受教育程度对藏族大学生对藏族文化的认同有显著影响;由于在教学中使用的语言不同,接受藏、汉双语教学的专业学习的学生,其藏族文化认同低于使用汉语单语教学的学生;学习汉语的时间对藏族大学生的藏、汉文化认同得分都有显著的影响。     

云门文偃的禅学思想

该文对唐末五代时期“禅宗五家”之一云门宗创始人文偃的禅学思想进行了初步分析,指出了其宗教哲学的客观唯心主义本质,同时也揭示了其“机锋”的反理性、反逻辑、反知识的特点。     

加压素对记忆巩固过程作用的研究 Ⅲ.GABA能药物对加压素易化大白鼠被动回避反应的影响

本文以平台被动回避反应为行为模式,采用侧脑室微量注射AVP和GABA能受体激动剂蝇蕈醇(Muscimol)、受体拮抗剂印防己毒素(Picrotoxin),进一步研究了AVP易化记忆巩固效应及与中枢GABA能系统的关系。主要实验结果如下: 1.AVP对被动回避行为模式的学习训练过程无促进作用,但促进了这种行为的记忆巩固过程,注射AVP的动物记忆保持能力显著高于对照组动物,有效剂量为30ng/大鼠。 2.侧脑室注射100ng/大鼠蝇蕈醇后,AVP仍非常显著地保持其行为效应,但注射100ng/大鼠印防己毒素后,AVP的效应已见下降,剂量增至300ng/大鼠后,AVP的效应已被完全消除。 实验结果再次提示,加压素具有促进记忆巩固过程的中枢性效应,脑内GABA能神经元的活动可能参与了这种效应。     

7-9岁汉、藏、东乡、保安、裕固、哈萨克族儿童语义理解的比较研究

本报告运用三种不同类型的汉语语句,测试六个民族儿童对汉语语义理解的结果表明:(1)在双语教育环境中,六个民族7—9岁儿童对三类句型的理解,由于动机因素的不同,影响第二语言的学习效果。(2)在口语与书面语的转换关系上,无本族文字的民族儿童,学习汉语教材是初次接触到书面语言。(3)文化发展的差异,不仅存在于不同地区的民族之间,而且也存在于不同地区的同一民族之内。(4)进一步分析少数民族儿童使用双语的具体特点,可作为解决双语教育的一个关键问题进行研究。