目标与非目标数量变化对多目标追踪的选择性抑制效应

采用多目标追踪和点探测刺激觉察任务相结合的实验范式,考察目标和非目标数量变化对多目标追踪的选择性抑制效应。实验一设置非目标恒定而变化目标数量,结果发现：随着目标数量的增加,目标与非目标间的抑制差异量不随目标数量变化而变化。实验二设置目标恒定而变化非目标数量,结果发现：在非目标数量变化的三种水平下,目标与非目标间的抑制差异量也无显著差异。综合实验结果表明：在多目标追踪的追踪容量或抑制容量范围内,抑制差异量对目标数量或非目标数量变化是不敏感的;注意资源分配方式在一定范围内保持相对稳定。     

影响学生体育学习情境兴趣的主因素研究

本研究以上海市中学生为研究对象,修订了中文版体育情境兴趣量表的信效度资料,构建了体育情境兴趣的模型结构,通过对被试学习过程中情境兴趣的测试与分析,揭示了影响学生体育学习情境兴趣的主因素及其相关关系。研究结果表明： 中文版体育情境兴趣量表具有良好的信度和效度,能较好地解释总体变量;相关与回归分析表明：即时愉悦感是激发体育学习情境兴趣的主要因素,而体育学习内容本身过高的新颖性和挑战性不利于情境兴趣的激发。     

Execution and pauses in writing narratives: processing time, cognitive effort and typing skill

At the behavioural level, the activity of a writer can be described as periods of typing separated by pauses. Although some studies have been concerned with the functions of pauses, few have investigated motor execution periods. Precise estimates of the distribution of writing processes, and their cognitive demands, across periods of typing and pauses are lacking. Furthermore, it is uncertain how typing skill affects these aspects of writing. We addressed these issues, selecting writers of low and high typing skill who performed dictation and composition tasks. The occurrences of writing processes were assessed through directed verbalization, and their cognitive demands were measured through interference in reaction times (IRT). Before writing a narrative, 34 undergraduates learned to categorize examples of introspective thoughts as different types of activities related to writing (planning, translating, or revising). Then, while writing, they responded to random auditory probes, and reported their ongoing activity according to the learned categories. Convergent with previous findings, translating was most often reported, and revising and planning had fewer occurrences. Translating was mostly activated during motor execution, whereas revising and planning were mainly activated during pauses. However, none of the writing processes can be characterized as being typical of pauses, since translating was activated to a similar extent as the other two processes. Regarding cognitive demands, revising is likely to be the most demanding process in narrative writing. Typing skill had an impact on IRTs of motor execution. The demands of execution were greater in the low than in the high typing skill group, but these greater demands did not affect the strategy of writing processes activation. Nevertheless, low typing skill had a detrimental impact on text quality.     

Age-related positivity enhancement is not universal: older Chinese look away from positive stimuli

Socioemotional selectivity theory postulates that with age, people are motivated to derive emotional meaning from life, leading them to pay more attention to positive relative to negative/neutral stimuli. The authors argue that cultures that differ in what they consider to be emotionally meaningful may show this preference to different extents. Using eye-tracking techniques, the authors compared visual attention toward emotional (happy, fearful, sad, and angry) and neutral facial expressions among 46 younger and 57 older Hong Kong Chinese. In contrast to prior Western findings, older but not younger Chinese looked away from happy facial expressions, suggesting that they do not show attentional preferences toward positive stimuli.     

冯特的宗教心理学思想研究

在进化论思想指导下,冯特从心理学角度对宗教的起源、发展、本质等诸问题进行了分析.他认为:宗教起源于由死亡和疾病带来的恐惧;经历了魔鬼崇拜、图腾崇拜、英雄和诸神崇拜以及人性宗教四个发展阶段;宗教在本质上是人类高级心理活动的产物,是民族智慧的结晶,其发展符合民族心理发展的一般规律;宗教和其他文化现象之间有着极为密切的联系.他的研究不仅丰富了宗教人类学理论,而且对宗教心理学的发展具有深远的影响.     

茅山炼师张绍英

江苏丹阳历史上释道人物很多.佛教中有法融者开创牛头禅宗而名闻天下;道教中有韦景昭、吴法通、汤志道、翟志颖四人先后入主茅山,并跻身上清派宗师之列.此外,北宋时还有一个丹阳籍高道,隐于茅山修炼而闻名遐迩,他就是宋仁宗屡诏不出的明真先生张绍英.     

不同阅读水平儿童中央执行系统比较研究

本研究通过两部分实验探讨汉语发展性阅读障碍儿童与正常儿童中央执行系统的容量差异和这种差异的性质。通过比较匹配生理年龄的不同阅读水平儿童在自定步速和固定步速的复杂阅读广度测验中的成绩,发现发展性阅读障碍儿童在两种阅读广度测验中都表现出中央执行系统容量的缺陷,这种缺陷既不能用加工效率理论,也不能用资源分配理论来解释,而符合一般容量假设。因此,本研究支持发展性阅读障碍儿童存在实时加工和存储信息的一般容量缺陷。     

先验哲学的超验意境——从《夜之颂》看诺瓦利斯的独特精神诉求

《夜之颂》是德国早期浪漫主义作家诺瓦利斯的代表作。在这篇作品中,他将夜的概念引申到哲学和宗教范畴中,通过本体超验,勾画出夜精神不朽的宗教寓意和现实寓意。超验是这部作品的点睛之笔,作者通过体验夜的不同意境,表达了内心世界对完美精神的追求。     

Testing a model of the predictors and consequences of body dissatisfaction

A cross-sectional study, testing a model of predictors and consequences of body dissatisfaction, was undertaken in Taiwan from December 30, 2006 to January 10, 2007. Two hundred and thirty-two female college students enrolled at a major university completed the self-administered questionnaire. Analytical results revealed that body dissatisfaction among respondents increased with BMI (beta=.32, p<.001), perceptions of how others viewed their bodies (beta=.38, p<.001), and upward social comparisons (beta=.17, p<.01). Body dissatisfaction also markedly influenced respondent weight-loss intentions (beta=.51, p<.001). Results imply that medical, psychological and social factors must be considered by school health educators wishing to understand the causes and consequences of body dissatisfaction among female college students.     

框架效应对公平判断影响的实验研究

本研究采用T(u)rnblom的概念框架和借鉴Eyal的框架公平原则的方法探讨了框架效应对公平判断的影响.研究揭示(1)在积极的框架方式下,被试在资源分配中认为非平均主义原则(如绩效、能力、努力、需要、工作年限)更公平;但总体上框架效应不显著.(2)被试对公平原则的评价受任务情境的影响.