6至12岁儿童自立行为的研究

本研究在文献分析的基础上,通过临床访谈、开放式问卷调查等方法,构建了我国小学生自立行为的理论维度,并据此编制了小学生自立行为问卷。对问卷进行探索性因素分析和验证性因素分析后表明:小学生自立行为是一个二维度、多层次的结构。小学生自立行为问卷的因素结构清晰,信度和效度较好,可以作为评鉴我国小学生自立行为的有效工具。     

当代大学生自比型价值观数据的潜在结构

本研究对采自3796名在校大学生的Rokeach Value Survey自比型数据进行了因素分析和多维尺度分析。因素分析从两组价值观选项中分别获得6个双极因素,虽然内容各不相同,但均体现出个人指向-亲社会指向的特点。多维尺度分析所获得的两组选项的2维空间距离分布结果也体现类似特点,结果显示终极性价值观可分为四类,工具性价值观可分为五类。当前大学生价值观中存在着舒适的物质生活、兴奋的生活、幸福、快乐和自尊以及雄心壮志的、勇敢的和诚实的等个人取向内容占优势的可能性。在两种分析方法中,多维尺度分析更适合对自比型价值观数据潜在结构的探究。     

品牌熟悉对广告过程中品牌态度改变的影响

文章通过分析广告前后被试者品牌态度的变化,研究了在不同的广告态度和信息相关度条件下被试者品牌熟悉程度对品牌态度变化的影响。结果显示品牌熟悉程度对品牌态度变化的调节作用并非单向的,而是与广告态度和信息相关度交互产生作用的。当被试者不熟悉品牌且有正面的广告态度时或当被试者不熟悉品牌且信息相关度较低时广告才能产生说服效果,进而使被试者的品牌态度发生改变。     

华人社会中的自谦初探

通过对典籍的梳理初步探讨了华人社会中自谦的内涵、实质和运作模式。自谦可能包涵“守弱处柔”、“卑己尊人”、“恭允克让”和“恭敬有实”四个方面。自谦的实质涉及“和合”、“远耻”、“隐显”;自谦包括“功利性”和“真诚性”两个因素,体现在“淡泊超脱—刻意功利”与“直率真诚—婉转伪饰”两个维度上。以这两个维度为基础的“谦礼”、“谦敬”、“谦卑”和“谦忍”可能是华人社会自谦的主要运作模式。     

Echoic and retrieval accounts of the long-term modality effect tested using the suffix procedure

The long-term modality effect is the advantage in recall of the last of a list of auditory to-be-remembered (TBR) items compared with the last of a list of visual TBR items when the list is followed by a filled retention interval. If the auditory advantage is due to echoic sensory memory mechanisms, then recall of the last auditory TBR item should be substantially reduced when it is followed by a redundant, not-to-be-recalled auditory suffix. Contrary to this prediction, Experiment 1 demonstrated that a redundant auditory suffix does not significantly reduce recall of the last auditory TBR item. In Experiment 2 a nonredundant auditory suffix produced a large reduction in the last auditory item. Redundancy is not the only factor controlling the effectiveness of a suffix, however. Experiment 3 demonstrated that a nonredundant visual suffix does not reduce recall of the last auditory TBR item. These results are discussed in reference to a retrieval account of the long-term modality effect.     

Sulcus topography of the parietal opercular region: an anatomic and MR study

The study describes the sulcal and gyral topography, variability, and left-right asymmetry of the parietal operculum. Eighty postmortem hemispheres as well as sagittal magnetic resonance images from 20 health volunteers (40 hemispheres) were evaluated. Four different types of parietal opercular sulcus topography were recognized. Most frequently, and conforming with the anatomic "textbook pattern", the inferior postcentral sulcus (POCS) is the sulcus anterior to the posterior ascending ramus (PAR) of the Sylvian fissure (type 1). Variations were the following: lack of a PAR (type 2), interposition of an intermediate opercular sulcus and gyrus between PAR and POCS (type 3), and direct transition of PAR into POCS with subsequent lack of a classical supramarginal gyrus (type 4). Inconstancy of the sulcal standard arrangement was especially pronounced among left hemispheres, where the patterns differed from type 1 in one third of the cases. Types 2 and 3 were significantly more frequent in left hemispheres, whereas type 4 occurred significantly more frequently in right hemispheres. Upon intraindividual left-right comparison, a remarkable 38% of the brains showed gross asymmetry of the parietal opercular sulcus patterns, characterized by a left type 2 or 3 and/or a right type 4; another 5% exhibited a reverse type of asymmetry. The findings supplement previous data on gross variability and left-right asymmetry of the posterior Sylvian fissure and its lower bank. They indicate that the Sylvian fissure is an unreliable landmark with respect to inferior parietal structures especially in left hemispheres. Individual mapping of perisylvian topography may contribute to studies on structural-functional relationship.     

Individual and sex differences in reminiscence

Inverted alphabet printing, rotary pursuit, and mirror tracking tasks were administered to 84 subjects in order to ascertain (a) reproducibility of reminiscence scores within and between tasks and (b)sex differences in reminiscence. With prerest performance levels held constant by second-order partial correlation procedures, reproducibility of individual reminiscence differences within tasks was significant but quite low, while predictability of reminiscence from one task to another was negligible. The sexes reminisced essentially alike on inverted alphabet printing, but females reminisced more than males on the other tasks, presumably because they were relatively more depressed by massed practice on these tasks. Thus, individual and sex differences were essentially task specific. Implications of results for reminiscence theories and for the credibility of alleged relationships between reminiscence and other organismic variables were discussed.     

Speed of simple arithmetic in bilinguals

Four types of bilinguals solved simple addition problems that were auditorily presented in their preferred language, the language in which they first learned arithmetic, or in their nonpreferred language. Subjects responded in the language in which the problems were presented. Solution time averaged .227 sec faster in the preferred language and was an increasing linear function of the number of addition operations required. The intercepts of the preferred and nonpreferred language functions significantly differed, but the slopes did not. The preferred language advantage was attributed to faster encoding and/or response times in the preferred language. When bilinguals used only one of their languages in a given experimental session, encoding/response times in the two languages were equivalent and the preferred language advantage was eliminated.     

时序信息加工机制及其通道效应的实验研究

研究由两个实验组成,实验一采用纯粹的视听方式,以线段长度和声音频率为材料,对时序信息的加工方式（自动加工与控制加工）、编码特点（时序信息是何时编码的）以及通道效应进行了研究。实验二以汉字为材料重复实验一的过程;结果表明,时序信息的加工存在视听通道效应,其机制源于记忆,且与实验材料的加工深度以及加工方式有关;时序信息既包含有自动加工,又包含有控制加工。视觉刺激倾向于自动加工,而听觉则倾向于控制加工;时序信息是在项目学习时编码获得的,而不是在提取时建构的。     

唐伯元的心性论与修身崇礼说

本文从唐伯元的治学经历入手,探讨他的学术、思想的渊源与主要内涵:唐伯元心性论的基本结构,他对性与身、心与物、理与欲的看法;在此基础上,他将修身看作一个包容着齐家治国平天下的渐次扩展的过程,以此为孔门学问之要旨;因此,他批评阳明学派“以心为学”的倾向,并着力推崇“礼”学,以礼为儒者内外双修、成己成物的必须遵循的途径。