“90后”大一新生适应性及心理健康状况研究

目的研究分析"90后"大一新生心理适应能力及心理健康状况,为更好地开展"90后"大一新生的心理健康教育工作提供依据。方法采用心理适应能力问卷和症状自评量表(SCL-90)对四川大学和四川师范大学2009级800名新生进行调查。结果①有54.9%的学生心理适应能力较差,仅有3.3%的学生有较强的心理适应能力;②"90后"大一新生的心理健康水平总体低于全国青年常模,除躯体化和敌对因子外,其它因子得分显著高于常模(P0.05);③不同心理适应能力的"90后"大一新生在SCL-90各个维度上均存在显著差异(P0.05),但性别比较时,只在恐怖因子上存在显著差异(P0.05)。结论"90后"大一新生心理健康状况不容忽视,学校应结合"90后"学生的特点,加强心理健康教育,提高"90后"大一新生的心理适应能力及心理健康水平。     

论行政伦理学的学科性质

行政伦理学既不是交叉学科也不是应用伦理学,它是公共行政学的一个分支,属于社会科学的范畴.行政伦理学的价值以及存在和发展的依据,在于是否能以经验研究的方式探讨公共行政中的伦理问题并为公共行政实践提供知识,为公共行政理论提供新观念.     

学生对教学调节策略的公平知觉

以141名中小学生为被试,采用访谈法和问卷法研究学生对教学调节策略的公平知觉及其公平观念。结果表明：(1)学生对教学调节策略的公平知觉存在差异．同伴辅导是学生认为最公平的教学调节策略,其次是丰富。高中生与初中生和小学生对加速和等待两种教学调节策略的公平知觉存在差异。(2)学生的公平观念存在年级差异,公平知觉与公平观念有关。     

述情障碍与中学生人际关系:有调节的中介模型

为明确述情障碍与中学生人际关系间关系的内在机制,采用中学生人际关系量表、多伦多述情障碍量表、社交焦虑量表及领悟社会支持量表调查了北京市、石家庄市、佳木斯市三所中学7至11年级共998名学生,根据述情障碍的筛查标准,最终获得218份有效数据。结论如下：（1）述情障碍与社交焦虑呈显著正相关,与人际关系、社会支持呈显著负相关;人际关系与社交焦虑呈显著负相关,而与社会支持呈显著正相关;社交焦虑与社会支持呈显著负相关;（2）社交焦虑在述情障碍与中学生人际关系间起中介作用;社会支持在述情障碍与中学生人际关系间起调节作用;（3）"述情障碍→社交焦虑→中学生人际关系"这一中介路径的前半段,受到社会支持的调节。与高社会支持个体相比,述情障碍对低社会支持个体的社交焦虑影响更大。     

小学傣汉双语者汉语词汇形音的语义通达特点

采用语义启动研究范式,探讨傣族小学2、4、6年级汉语词汇和语音的语义通达特点。结果表明：1）对图片语义的提取存在学习年龄效应,2年级的反应时显著长于4、6年级;2）汉语词汇和语音都能显著促进图片语义的提取,但语音促进作用更明显;3）汉语词汇对图片语义提取的促进作用随年级的升高而增加,汉语语音的促进作用随年级的升高而减少。     

What a nostril knows: olfactory nerve-evoked AMPA responses increase while NMDA responses decrease at 24-h post-training for lateralized odor preference memory in neonate rat

Increased AMPA signaling is proposed to mediate long-term memory. Rat neonates acquire odor preferences in a single olfactory bulb if one nostril is occluded at training. Memory testing here confirmed that only trained bulbs support increased odor preference at 24 h. Olfactory nerve field potentials were tested at 24 h in slices from trained and untrained bulbs. A larger AMPA component and a smaller NMDA component characterized responses in the bulb receiving odor preference training. Field potential changes were not seen in a bulbar region separate from the lateral odor-encoding area. These results support models in which memory is mediated by increased olfactory nerve-mitral cell AMPA signaling, and memory stability is promoted by decreased NMDA-mediated signaling.     

The Values of Confucian Benevolence and the Universality of the Confucian Way of Extending Love

The spirit of Confucianism, which holds benevolence as its core value, has positive significance in the dialogue between civilizations and in the construction of global ethics. The values represented in Confucian benevolence are similar to the values in Christian Charity. Confucian values such as the doctrine of magnanimity, the idea of putting oneself in the place of another, and the Confucian way of extending love and favors, are crucial resources to hold in close connection with the relationship between human beings and nature, individuals and society, self and others, and one and oneself. The Confucian idea of “differentiated love” is a concrete and practical idea, which can be extended to be “universal love.” Furthermore, the Confucian way of extending love can also be interpreted as eco-ethical: On the one hand, Confucianism affirms the intrinsic value of the universe and calls for a universal moral concern for the ecological world; on the other hand, it recognizes a distinction between human beings and the nature, revealing an eco-ethical awareness of distinction and a consciousness of the differentiation between different ethical spheres. In extracting the instrumental value of ecological resources, Confucians never disregard the intrinsic value of animals and plants. Confucianism puts emphasis on subjectivity, especially the subjectivity of morality. Relationships between man and himself, between self and others, however, are inter-subjective. For Confucians, the universe exists and grows in the process of perfecting oneself, others, and the world. Such an understanding is of modern significance for the exchange and dialogue between civilizations, and the growth of personality and the mental regulation of gentleman today.     

马克思主义哲学教学体系的形成与演变(上)

马克思并不是一个把哲学课题化、体系化的职业哲学家,而首先是一个革命家,是一个以实现无产阶级和人类解放为毕生使命的革命家。但是,以无产阶级和人类解放为理论主题,以形而上学批判、意识形态批判和资本批判为理论形式的马克思主义哲学,又的确存在着理论体系。马克思虽然     

决策中后悔的ERP研究

采用运气轮博弈范式探讨后悔的加工时程。分析决策正误的ERPs发现,200～300ms决策错误比正确诱发更为负走向的波,表现为典型的FRN（feedback-related negativity, FRN）;300～400ms决策正确比错误诱发更大的P300。500～900ms决策正确比错误诱发更大的LPC（late positive component, LPC）,并表现出明显的右半球优势效应。上述结果支持了FRN加工反馈刺激显著性信息和P300加工反馈刺激效价的观点,研究发现后悔与LPC可能具有密切关联。将来研究须在控制得失程度基础上,考察FRN、P300和LPC与效价、得失及得失程度和情绪体验的关系。     

Semantic short-term memory and its role in sentence processing: a replication

Previous studies have shown that an aphasic patient (AB) with a semantic short-term memory deficit (STM) had difficulties comprehending and producing sentences with structures that demanded the simultaneous retention of several individual word meanings (Martin & Freedman, 2001a, 2001b; Martin & Romani, 1994; Martin, Shelton, & Yaffee, 1994). The present study provides a replication of these findings with an additional case (ML) who shows a striking dissociation between preserved semantic knowledge and disrupted semantic STM. ML performed poorly on comprehension tasks for sentences that required the retention of single word meanings across several intervening words. In contrast, he did not show an effect of intervening words on processing grammatical relations. ML had difficulty producing adjective-noun phrases, though able to produce the individual nouns and adjectives. These findings support the contention that there is a semantic retention capacity, involved in both comprehension and production, that is separate from semantic knowledge representations.