亲社会视频游戏中的合作对博弈决策中合作行为的影响

以38名大学生和研究生为被试,采用Chicken Game实验范式测量合作行为,考察了单人和双人合作模式游戏后,性别和游戏习惯对玩家在博弈决策中合作行为的影响。结果表明：（1）双人合作模式游戏可以促进玩家在博弈决策中的合作行为;（2）双人合作模式游戏后,男玩家（相比女玩家）在博弈决策中的合作行为更多;（3）玩游戏的习惯影响博弈决策中的合作行为,相比于经常习惯与现实朋友玩游戏和独自玩游戏的玩家,经常习惯与网友玩游戏的玩家在双人合作模式游戏后的合作行为更多。本研究不仅证实了一般学习模型,也证实了亲社会合作类视频游戏可以有效促进博弈决策中的合作行为。     

普世伦理如何可能

本文是我对同一主题探究的继续：关于建构普世伦理的方法论问题。基于一种“弱伦理模式”或低度普世化的立场,我主张通过由多元文化对话到公共理性共识的文化解释一理性推理之二维平行求证方式,寻求道德共识,从而建构一种低限度的可行的普世伦理。我承认并重视多元宗教作为普世伦理之文化价值资源的重要意义,但质疑任何以宗教作为普世伦理之基础的“强伦理模式”,甚至也不相信通过“弱宗教模式”来建立普世伦理的实际可行性。在文化多元、政治多极和经济利益主体多样化的实际条件下,建立一种“弱伦理模式”的普世伦理是惟一可以合理期待的。     

Confirming satisfaction as an attitude within the service‐buying process

This paper presents research that uses cognitive and affective semantic differential scales to construct an attitude measuring instrument to be used in the services domain in the context of long applications to buy a service. The scales measure ‘Attitude to the Application Process’ (AAP) which represents satisfaction, as an internal ‘buying process’ attitude, which moderates the buying intention. Data collected over a three‐year period between 1996‐9, was analysed using exploratory and confirmatory factor analyses. The results provide evidence of a robust and useful cognitive scale. Although there were anomalies in the exploratory and confirmatory analysis of the affective scale, a robust scale is presented which represents either one or two factors. The whole measuring instrument of 14 items was developed as a means to access applicant attitudes during the application process to university — an extended and extreme application situation for first‐time consumers. The results identify that the instrument is sound and can be used in its original or modified form, depending on the context of the service‐process monitoring situation. The scales represent aspects of attitude not dealt with extensively in the literature and measure the perception of the application process as simple, open, friendly and helpful. These aspects of satisfaction mirror three attributes of service quality: assurance, responsiveness and empathy identified in previous research. Copyright © 2001 Henry Stewart Publications.     

运动性心理疲劳问题的研究现状

通过对运动性心理疲劳概念和检测评价方法等问题的国内外研究现状及其局限性和不足进行的综述讨论,作者分析指出目前关于运动性心理疲劳问题的有关研究成果满足不了中国训练体系下训练实践的需要,提出有必要系统进行运动性心理疲劳问题的实证研究。就心理疲劳问题的研究方向和研究切入点,作者认为应综合开展运动性心理疲劳神经生理与心理机制的探索性研究。研究的主要切入点包括：（1）研究建立适合中国运动训练体制与环境的运动性心理疲劳概念,构建运动性心理疲劳概念模型;（2）基于此模型研究建立多维检测评价方法系统和运动性心理疲劳问卷。研究过程中要将神经生理方法与心理测量、行为观察等方法结合起来同步测量,在训练过程中开展纵向追踪与横向调查综合性的实证研究     

注意在短时距估计中的作用

注意一直是时间知觉研究的一个重要问题。本文综述了研究已经取得一些较为一致的结果：在双任务程序中对时间任务的注意越多,时距估计越准确;在单一任务中对目标刺激的时间属性注意越多,对该刺激的持续时距估计越准确;在时间导向任务中,个体可以有效地、主动把注意导向未来的某段时距,那么将对出现在那个时刻的刺激做出更好的反应。最后,讨论了现有研究中存在的、以及今后研究中需要着重考虑的问题。     

材料呈现方式、维度数量对小学生分类活动影响的眼动研究

使用ASL-504型眼动仪,采用2×2的被试问设计,对46名智力、视力均正常的小学生在两种材料呈现方式下．对维度不同的2套图片材料的分类结果和分类过程中的主要跟动指标加以考察。结果表明：（1）材料呈现方式和维度交互影响着小学生的分类结果;（2）小学生分类结果是否存在显著的材料呈现方式与维度差异．与他们在分类过程中的兴趣区数、注视时间、注视次数、注视频率、注视点持续时间等跟动指标存在着一定的关系。     

学生的自我妨碍行为及其教育干预

学校是典型的能力评价情境,学生的自我妨碍行为较为常见。自我妨碍行为的潜在认知机制是防御性归因模式,学生会有意无意地采取不努力等多种方式为学业成功设置障碍,这样在失败时以避免对自己做缺乏能力的归因,从而保护自我价值和他人心目中的能力形象。文章从自我妨碍行为的动机、结果、归因、影响因素等多方面进行了探讨,并在此基础上提出了一系列有效的预防和干预措施。     

对改善农村医疗卫生人才队伍现状的思考

农村卫生技术人才匮乏给农村卫生事业发展带来了严峻的挑战,导致这一现状的缘由应从多层面进行分析。作为医学领域新思想、新知识、新技术的创造者和发源地以及医学人才培养摇篮的高等医学院校在改变这种格局中担负着重大的使命。探讨如何以客户意识作为教育及办学价值取向,从而为改善农村卫生队伍现状开拓了思路。     

Is it better to be an English little pea than a Mexican little pea?: The role of the categorization process on the evaluation of football players

Two studies investigated the effects of manipulating team membership on the evaluation of a football player. We hypothesized that the evaluations of the same football player, Javier “Chicharito” Hernandez, would vary as a function of the categorization process. For study 1, participants were randomly assigned to one of three conditions: Manchester United, Mexican National team or control. Results showed that “Chicharito” obtained better evaluations when his membership to Manchester United was made salient. In study 2, participants were randomly assigned to one of two conditions: Manchester United and Mexican National team condition. We found support for the mediating role of team evaluation on the relationship between team membership and the evaluations of Chicharito. The theoretical and applied implications were discussed.     

The Importance of the Default Mode Network in Creativity—A Structural MRI Study

Anecdotal reports as well as behavioral studies have suggested that creative performance benefits from unconscious processes. So far, however, little is known about how creative ideas arise from the brain. In the current study, we aimed to investigate the neural correlates of creativity by means of structural MRI research. Given that unconscious and less controlled processes are important in creative thinking, structural brain research may find a positive correlation between well‐established creativity measures and cortical thickness in brain structures of the default mode network (i.e., the counterpart of the cognitive control network). Individuals performed the Alternative Uses task by which an individual's cognitive flexibility and the average uniqueness and average creativity of a participant's ideas were assessed. We computed optimized voxel‐based‐morphometry (VBM) to explore the correlation between inter‐individual differences in creativity and inter‐individual differences in gray matter volume. For all creativity measures, a positive correlation was found between creative performance and gray matter volume of the default mode network. These findings support the idea that the default mode network is important in creativity, and provide neurostructural support for the idea that unconscious forms of information processing are important in creativity. Theoretical and practical implications are discussed.