心理差异量对儿童青少年分类活动影响的研究

本研究选择自制的、被试从前未看过的墨渍图为实验材料,探讨心理差异量对分类活动的影响。以４０名１１－２０岁儿童青少年为被试,一方面使用速示仪测量墨渍图之间的心理差异量,一方面要求被试对墨渍图进行自由分类,并说明理由。结果发现：①心理差异量直接影响分类结果。②心理差异量在１１岁、１４岁与１７岁、２０岁之间存在着非常显著的差异（Ｐ〈０．０１）。③分类标准的选择的年龄差异主要表现在分类标准的复杂性方面。     

从“变色龙效应”到“镜像神经元”再到“模仿过多症”—— 作为社会交流产物的人类无意识模仿

人类无意识模仿是指人们在社会交流时会相互无意识地模仿对方的一些动作、表情和行为方式。其在个体社会认知以及人际交流上扮演着重要的角色。通过回顾近十年来人类无意识模仿的各个领域内的研究进展, 以及分析无意识模仿的行为学效应, 脑神经机制以及病理学调控, 可以得出如下结论：所有神经层面以及行为层面的人类无意识模仿现象都是社会交流的产物。该观点在澄清无意识模仿神经机制以及促进幼儿社会认知发展方面具有一定启示意义, 而探索孤独症患者无意识模仿障碍的病理机制有望为该领域的未来研究开启新的方向。     

弈棋风格的结构研究

弈棋风格是指弈者在围棋活动中所表现出来的一致的、稳定的方式和行棋特点.通过对弈棋风格的形容匈评定数据进行探索性因素分析和验证性因素分析,研究得到弈棋风格结构的五个因素(维度),即严谨稳健、机敏轻灵、好胜力战、大局观和犹豫忍让.     

Analysis of ordinal categorical data with misclassification

We develop a method for the analysis of multivariate ordinal categorical data with misclassification based on the latent normal variable approach. Misclassification arises if a subject has been classified into a category that does not truly reflect its actual state, and can occur with one or more variables. A basic framework is developed to enable the analysis of two types of data. The first corresponds to a single sample that is obtained from a fallible design that may lead to misclassified data. The other corresponds to data that is obtained by double sampling. Double sampling data consists of two parts: a sample that is obtained by classifying subjects using the fallible design only and a sample that is obtained by classifying subjects using both fallible and true designs, which is assumed to have no misclassification. A unified expectation–maximization approach is developed to find the maximum likelihood estimate of model parameters. Simulation studies and examples that are based on real data are used to demonstrate the applicability and practicability of the proposed methods.     

先前知识对初中学生学习家族相似性类别的影响研究

采用特征—主题的类别学习范式,考察了先前知识对初中学生学习具有家族相似性结构人工类别的影响。结果表明:基于先前知识的主题关系对初中学生的类别学习有显著促进;初中学生在基于已有知识的类别学习中更多地获得了知识关联特征的信息,同时也能对机械特征保持敏感。     

从自尊的文化差异说起

在不同的文化背景中,自尊既有相似性,也有差异性。在东西方文化中,自尊在其根源性、包容性及表达性等方面均存在差异。树立文化差异性与普遍性的意识,加强对自尊文化差异的研究对于科学地认识社会心理现象和学科建设都具有重要意义。未来可以从自尊的内涵、自尊研究的内容及研究方法等方面开展自尊的中国化研究。     

道教戒律中的生态伦理思想探析

道教是以"道"为最高信仰的土生土长的中国传统宗教,是中国古代文化遗产的一个有机组成部分,在中国传统文化中占有重要地位.道教以"道"立教,以"道"化人,在"天人合一"思想的指导下,强调人与天地万物的和谐共处,道教在人与自然关系问题上所具有的深邃的生态智慧,在推崇可持续发展的当今时代,在世界范围内得到了学界的广泛认可和高度评价.一些西方生态伦理学家认为,道教思想是建构现代生态伦理的重要的思想资源.在道教的各种戒律中,对于保护动植物、保护生态环境作了多方面的规定,其中包含着深刻的生态伦理思想.重温这些戒律,对于我们今天建设和谐社会,促进人与自然的和谐相处、社会与自然的协调发展,具有重要的启迪和借鉴作用.论文包括四个部分:(一)、关于保护动物的思想;(二)、关于保护植物的思想;(三)、关于保护水土资源的思想;(四)、道教戒律生态伦理思想的现代启示.     

Processing overlap-dependent distractor dilution rather than perceptual target load determines attentional selectivity

The perceptual load theory of attentional selection argues that the degree to which distractors interfere with target processing is determined by the “perceptual load” (or discrimination difficulty) of target processing: when perceptual load is low, distractors interfere to a greater extent than when it is high. A well-known exception is load-independent interference effects from face distractors during processing of name targets. This finding was reconciled with load theory by proposing distinct processing resources for faces versus names. In the present study, we revisit this effect to test (a) whether increasing the processing overlap (perceptual, lexical, conceptual) between potential targets and distractors would reinstate the classic load effect, and (b) whether this data pattern could be better explained by load theory or by a rival account that argues that distractor dilution rather than target load determines the degree of distractor interference. Over four experiments, we first replicate the original finding and then show that load effects grow with increasing processing overlap between potential targets and distractors. However, by adding dilution conditions, we also show that these processing overlap dependent modulations of distractor interference can be explained by the distractor dilution perspective but not by perceptual load theory. Thus, our findings support a processing overlap dilution account of attentional selection.     

工作记忆影响时距加工的初步研究

工作记忆会影响时距加工吗？这是一个值得关注的问题。为此,该研究采用双任务范式,选择1～6秒为考察对象,操纵时距编码阶段的工作记忆负荷,以平均复制时距、比率分数及差异系数为因变量指标,旨在探讨不同工作记忆负荷对时距加工的影响。结果发现,1秒、2秒、3秒平均复制长度、复制准确性及变异性不随记忆负荷的大小而变化,4秒、5秒及6秒的平均复制长度随着记忆负荷变大而缩短、复制准确性随着记忆负荷变大而降低、复制变异性随着记忆负荷变大而增大。这意味着工作记忆对时距加工影响具有选择性,可以由时距加工分层机制假说得以解释。     

A Comparison of the Psychometric Properties of the Forced Choice and Likert Scale Versions of a Personality Instrument

The present research investigated if an item response theory (IRT)‐scored forced‐choice personality questionnaire has the same normative data structures as a similar version that uses a 5‐point Likert scale instead. The study was conducted using a sample of 349 training delegates who completed both an IRT‐scored forced‐choice and a normative single‐stimulus version of the questionnaire. Results largely supported the scaling properties, measurement precision, and equivalence of the data structures of the two scoring methods.