工作不安全感、创造力自我效能对员工创造力的影响

采用问卷调查法, 以286对上级-下属配对数据为样本, 探讨了工作不安全感、创造力自我效能对员工创造力的影响及其内在作用机制。结果表明, 工作不安全感对员工创造力有倒U形的影响, 中等工作不安全感水平下员工的创造力最高; 创造力自我效能对员工创造力有显著的积极影响; 工作不安全感与创造力自我效能的交互效应显著, 创造力自我效能越高, 工作不安全感对员工创造力的影响越小; 工作不安全感、创造力自我效能及其交互效应通过内在动机的完全中介效应影响员工创造力。     

不同视觉区域OUP效应的眼动研究

摘 要 采用眼动方法,通过两个实验考察了不同视觉区域的OUP效应。结果显示：（1）当刺激材料分别平行呈现于左侧视觉区域和右侧视觉区域时,在右侧视觉区域产生了OUP效应,而在左侧视觉区域没有OUP效应,我们假设是由于左侧视觉区域首字母距离中央凹的不利位置影响了OUP效应的产生。（2）当垂直方向呈现刺激时,在两侧视觉区域均产生了明显的OUP效应,表明首字母距离中央凹处于有利位置时不会影响OUP效应的产生。实验结果支持了大脑左半球和右半球在词汇识别时的策略为系列加工,对左半球平行加工右半球系列加工的结论提出了质疑。     

心理健康素质测评系统·中国成年人人际健康素质量表的编制

在文献分析和专家评定的基础之上,构建了人际健康素质的基本结构,并编制了初始的中国成年人人际健康素质问卷。然后通过项目区分度分析和验证性因素分析对初始问卷进行了修订,最终形成了包括合群性、亲仁性、利他性、共情性和友善性5个维度的正式量表。结果表明,人际健康素质量表具有较高的内部一致性信度、重测信度和分半信度以及较好的内容效度、结构效度、校标关联效度和会聚效度。结论：人际健康素质量表具有较好的心理测量学特征,可以作为中国成年人人际健康素质的心理测量工具。     

人类辅助生殖技术中的伦理监督与实践

我国人类辅助生殖技术的开展以及相关法律规范的实施为该技术的运用带来伦理管理的新课题。分别阐述辅助生殖技术中伦理监督的重要意义、重点与难点,对我院具体管理工作与实践探索作了介绍,并对该技术伦理监督管理中的几个问题进行了讨论。     

Is Mozi a utilitarian philosopher?

In this essay I argue that Mozi’s philosophy is anything but utilitarianism by way of analysing four ethical theories. Utilitarianism is an ethics in which the moral subject is an atomic individual human being, and its concern is how to fulfill the interests of the individual self and the social majority. Confucian ethics is centered on the notion of the family and its basic question is that of priority in the relationship between the small self and the enlarged or collective self. Opposite to these two moral theories is Mozi’s ethics: The interests that Mozi is primarily concerned with are not the interests of my individual self or my collective self, but the interests of the other. The fulfillment of the material needs of the other is my moral obligation. The arguments are centered on the three basic concepts, “the I,” “the we,” and “the other.” The significance of Mozi’s thought in modern or postmodern context lies in its striking resemblance to the philosophy of a contemporary western philosopher, Levinas. In both Mozi and Levinas, there is a suspension of utilitarianism. __________ Translated from Zhongguo Zhexue Shi 中国哲学史 (History of Chinese Philosophy), 2005 (1)     

To and from philosophy — Discussions with Gödel and Wittgenstein

I propose to sketch my views on several aspects of the philosophy of mathematics that I take to be especially relevant to philosophy as a whole. The relevance of my discussion would, I think, become more evident, if the reader keeps in mind the function of (the philosophy of) mathematics in philosophy in providing us with more transparent aspects of general issues. I shall consider: (1) three familiar examples; (2) logic and our conceptual frame; (3) communal agreement and objective certainty; (4) the transcommunal universality of mathematics; (5) the big jump to the potential infinite; (6) the reconciliation of local creation with the hypothesis of discovery; (7) Platonism as realism plus conceptualism; (8) foundational studies and mathematical practice; and (9) the decomposition of philosophical disagreements. The views of Gödel and Wittgenstein are emphasized in order to add specificity to the discussions.     

Signaling Mechanisms Mediating BDNF Modulation of Synaptic Plasticity in the Hippocampus

Although recent studies indicate that brain-derived neurotrophic factor (BDNF) plays an important role in hippocampal synaptic plasticity, the underlying signaling mechanisms remain largely unknown. Here, we have characterized the signaling events that mediate the BDNF modulation of high-frequency synaptic transmission. Mitogen-associated protein kinase (MAPK), phosphotidylinositol-3 kinase (PI3K), and phospholipase C-γ (PLC-γ) are the three signaling pathways known to mediate neurotrophin signaling in other systems. In neonatal hippocampal slices, application of BDNF rapidly activated MAPK and PI3K but not PLC-γ. BDNF greatly attenuated synaptic fatigue at CA1 synapses induced by a train of high-frequency, tetanic stimulation (HFS). Inhibition of the MAPK and PI3K, but not PLC-γ, prevented the BDNF modulation of high-frequency synaptic transmission. Neurotrophin-3 (NT-3), a close relative of BDNF, did not activate MAPK or PI3K and had no effect on synaptic fatigue in the neonatal hippocampus. Neither forskolin, which activated MAPK but not PI3 kinase, nor ciliary neurotrophic factor (CNTF), which activated PI3K but not MAPK, affected HFS-induced synaptic fatigue. Treatment of the slices with forskolin together with CNTF still had no effect on synaptic fatigue. Thus, although the activation of MAPK and PI3K is required, the two together are not sufficient to mediate the BDNF effect. Inhibition of new protein synthesis by anisomycin or cycloheximide did not prevent the BDNF effect. These data suggest that BDNF modulation of high-frequency transmission is independent of protein synthesis but requires MAPK and PI3K and yet another signaling pathway to act together in the hippocampus.     

FOK产生机制的实验研究

通过以初中生和大学生为被试的两个实验探讨了FOK（Feeling-of-Knowing即“熟知感”）的产生机制,是线索熟悉性还是靶项目的可提取性（或记忆强度）决定FOK判断的等级。识记材料为90对中文词对.分前后两部分让被试识记,前后两部分词对之间安排三种关系：①完全相同;②仅线索词相同,③完全不同,这三种关系可选成不同的靶项目记忆强度和不同的线索熟悉性.两组实验结果一致表明,FOK的等级判断的高低取决于线索熟悉程度,而不随靶项目的记忆强度而变化.     

绩效考核中宽大效应的成因及控制方法

绩效考核中宽大效应对于组织的人力资源管理有极大的危害性。该文从考核情境因素、考核工具因素以及考核者因素三方面分析了绩效考核中宽大效应的成因,考核情境因素主要包括组织文化、考核目的、考核的匿名性;考核工具因素主要指考核指标的清晰与结构化;考核者因素包括考核者的动机、认知过程、情感、情绪以及稳定的人格特质。同时,根据对成因的分析提出了对绩效考核中宽大效应的控制方法。最后,指出了以往研究的不足以及未来需要深入研究的几个问题     

寻求专业性心理帮助的预测因素研究的综述

在日常生活中,一些人在产生了自己难以解决的心理问题时,不寻求专业性心理帮助,以致使心理问题变得更加严重,这一问题已经引起了国内外不少学者的关注。他们运用各种问卷和访谈的方式,从分析求助者个人心理特点入手,并通过跨文化研究,揭示了人格特质和社会文化对心理求助的预测作用以及与心理咨询工作者有关的因素。该文概述并讨论了国内外关于此课题的研究成果,以期为我国的心理健康教育提供有价值的资料。