伏羲虎文化与彝族八卦初探--兼谈伏羲文化是全球最古老的文化

在论述伏羲文化是全球最古老文化的基础上,探讨了彝族文化与伏羲虎文化的渊源关系,进而对比彝族八卦与伏羲八卦的同异。     

金庸小说与《周易》

金庸小说不仅有精彩的武功描写,而且有丰富的文化内涵.金庸小说独特的审美价值与<周易>的影响密不可分,这种影响表现在武功描写、人物设计和理想追求三个方面.正是由于金庸将<周易>学说融人到他武侠世界的武功、生活和理想之中,融人到对历史和现实、人性和人生、社会与文化、英雄与人格等的思考之中,因此,他的作品具有了丰富的文化内涵.     

Balashov on special relativity, coexistence, and temporal parts

Yuri Balashov has argued that endurantism isuntenable in the context of Minkowskispacetime. Balashov's argument runs through twomain theses concerning the relation ofcoexistence, or temporal co-location. (1)Coexistence must turn out to be an absolute or objective matter; and inMinkowski spacetime coexistence must begrounded in the relation of spacelikeseparation. (2) If endurantism is true, then(1) leads to absurd conclusions; but ifperdurantism is true, then (1) is harmless. Iobject to both theses. Against (1), I arguethat coexistence is better construed as beingrelative to a hyperplane of simultaneity.Against (2), I argue that the consequences of(1) given endurantism are no worse than theconsequences of (1) given perdurantism.     

慢性非细菌性前列腺炎患者焦虑、抑郁情绪分析与治疗

慢性非细菌性前列腺炎是男科常见病,因常规的药物和物理治疗效果不佳,我们的调查显示,多数患者存在明显的焦虑、抑郁情绪,成为其求诊和持续接受治疗的障碍。本研究发现对这些患者,在常规治疗基础上给予心理干预可有效改善治疗效果和提高治疗依从性。     

PsychoPro 2.0: Using multidimensional scaling to examine the perceptual categorization of race

Recently, researchers examining cognitive mechanisms involved in the detection of racial markers have been using psychophysics to examine perceptual thresholds delineating race using a program called PsychoPro (MacLin, MacLin, Peterson, Chowdhry, & Joshi, 2009). PsychoPro allows researchers to collect data using facial stimuli morphed along a racial continuum with psychophysical methodology. PsychoPro 2.0 was updated so researchers could collect paired-comparison data that can then be analyzed using multidimensional scaling (MDS). MDS allows researchers to examine the perceptions of racial boundaries along perceptual dimensions not bounded by the stimulus continuum, by having the observer make paired comparisons to racial stimuli based on their perceived similarity. Results indicate that ratings were made on the basis of at least six different racial dimensions that suggest the emergence of a third race not represented by the original morph starting images. Details of the software, the new paired-comparison feature and its relevance in psychophysical studies in general and racial categorization in particular are presented.     

情绪加工老化效应的神经机制

行为学研究发现,老年人对消极情绪的辨别、注意和记忆都有所下降,而对积极情绪并未表现出类似的现象。情绪加工老化效应的神经影像学研究发现,老年人在情绪加工过程中边缘系统（尤其杏仁核）的激活强度低于年轻人,但额叶皮层区域的激活却有所增强。研究者对该结果提出了两种假说,一种是功能代偿假说,另一种是策略改变假说。功能代偿假说认为老年人额叶皮层区域的激活增强是为了弥补边缘系统功能的下降,反映了大脑功能的代偿;策略改变假说认为老年人主动使用了不同于年轻人的策略,情绪加工方式的不同导致了两组人群大脑活动的差异。未来这方面研究可以从研究层面、研究方法、研究问题等方面逐步完善     

Tatsuoka 矩阵理论的修正

K .K.Tatsuoka和她同事开发的规则空间模型（RSM）是一种在国内外有较大影响的认知诊断模型,但是Tatsuoka的RSM中 矩阵理论存在缺陷和错误,这些失误使得RSM中用布尔描述函数（BDF）计算被试理想项目反应模式（IRP）的方法缺乏理论依据。这里揭示了Tatsuoka的 矩阵理论的缺陷和错误并引进既不使用BDF又便于应用的计算IRP的方法;接着还介绍一种由可达阵计算简化 阵的方法,该方法显示了可达阵在构造认知诊断测验的重要性。这些结果对丰富 矩阵理论及正确使用RSM进行认知诊断有一定的意义     

Tatsuoka Q矩阵理论的修正

K.K.Tatsuoka和她同事开发的规则空间模型(RSM)是一种在国内外有较大影响的认知诊断模型,但是Tatsuoka的RSM中Q矩阵理论存在缺陷和错误,这些失误使得RSM中用布尔描述函数(BDF)计算被试理想项目反应模式(IRP)的方法缺乏理论依据.这里揭示了Tatsuoka的Q矩阵理论的缺陷和错误并引进既不使用BDF又便于应用的计算IRP的方法;接着还介绍一种由可达阵计算简化Q阵的方法,该方法显示了可达阵在构造认知诊断测验的重要性.这些结果对丰富Q矩阵理论及正确使用RSM进行认知诊断有一定的意义.     

Evaluation of Guidance Programs: Call the Question

Difficulties of time, counselor qualifications, appropriateness of the evaluating criteria, and concern for a positive impact on education confront those who attempt to evaluate guidance programs. These obstacles have been overcome in some programs. The notion that evaluation is on a priority level equal to that of other guidance practices is a most important concept. Evaluation may lead to improvement of the qualify of the impact of guidance programs on the educational setting. Also, evaluation should help counselors define more clearly their role in the public schools.     

青少年早期网络欺凌/受欺凌对睡眠质量的影响：社交焦虑和抑郁情绪的链式中介作用

基于压力认知失眠模型,采用网络欺凌/受欺凌问卷、青少年社交焦虑问卷、流调中心抑郁问卷和匹兹堡睡眠质量指数问卷,对582名中小学生进行三次追踪测查,每次间隔半年,并运用结构方程模型考察社交焦虑和抑郁情绪在网络欺凌/受欺凌对睡眠质量的影响的中介作用及其性别差异。结果表明：(1)社交焦虑和抑郁情绪在网络欺凌/受欺凌影响睡眠质量的路径中均起到链式中介作用;(2)网络欺凌/受欺凌影响睡眠质量的链式中介模型存在性别差异。这启示要改善网络欺凌者与受欺凌者的睡眠质量,应关注网络欺凌给他们带来的情绪困扰,只有从根本上解决其情绪问题,才能最终有效促进其睡眠质量。