辨别任务中线索有效性对儿童返回抑制发展的影响

采用辨别任务范式,运用三个3×3×3的混合实验设计(线索有效性、年级、靶子出现位置),考察了3种线索-靶子时间间隔下线索有效性对辨别任务中儿童返回抑制发展的影响。结果表明:(1)随着年龄的增长,儿童完成任务所需的反应时逐渐缩短;(2)随着年龄的增长,儿童出现返回抑制所需的SOA缩短;(3)辨别任务的难度比较大,所需的认知技能和工作记忆更多,因此返回抑制出现的机制也就更复杂,线索有效性对辨别任务下的返回抑制的影响并没有呈现出规律性的变化。     

Identification of biological neurons using adaptive observers

Change detection performance is influenced by a number of factors, among which is the informativeness of targets. It has not been clarified, yet, whether the highly informative regions have a processing priority as a result of resource deployment from other tasks or whether it results from a better resource management. In this paper, we adopted a change detection paradigm in which thirty participants were randomly assigned to two groups: single (change detection task) and dual task [change detection and a simplified version of the Paced Auditory Serial Oppository Task (PASOT, Gow and Deary in J Clin Exp Neuropsychol 26:723–736, 2004), which implies a verbal effort]. Stimulus informativeness was defined as social relevance, that is, changing targets were people (high relevance) versus objects (low relevance), all other aspects (i.e., salience and position in the scene) kept constant. As hypothesized, data analyses showed a significant main effect of social relevance and task condition, i.e., better change detection performance and lower change detection times for people versus objects and for single than for dual task condition. Interestingly, the PASOT accuracy remained stable across the person versus object trials, thus implying that the better performance with socially relevant targets could not be explained by a resources withdrawal from the secondary task.

普通高校体育教师职业认同与工作满意度的关系研究

研究探讨了普通高校体育教师的核心自我评价、组织承诺、职业认同和工作满意度的关系.研究发现:职业认同和组织承诺是两种不同的心理结构;普通高校体育教师的核心自我评价和组织承诺影响着职业认同,核心自我评价、组织承诺和职业认同影响着工作满意度.     

广州监狱警察士气状况

目的：为解广州市监狱警察工作士气状况对心理健康状况提供建议。方法：采用监狱警察工作问卷对广州137名狱警进行问卷调查。结果表明：在工作投入、团队精神、需求满足,职业兴趣四个维度上高于中等强度水平在专业精神,组织认同两个维度上处于中等水平。结论：广州市监狱警察总体士气在中等偏上水平。     

孔子的仁与礼乐

在孔子心目中,仁包括了人视、听、言、动等各个方面的内容。正是因为仁的集合性,每个个体的人具有不同的质,所以孔子在回答不同弟子关于什么是仁的时候,就有了不同的答案。但目的是相同的,就是希望弟子都能养成美好的道德,努力达到仁的境界。孔子是从＂美＂的角度理解仁的,从内心到外表都做到了＂美＂,就达到了＂仁＂的高度。＂仁＂的思想体现在孔子的一言一行中,同样反映在孔子对于乐的理解与理论上。礼和乐是不可分割的,在礼崩乐坏、时代大变革的背景下,孔子利用礼的理性特征和乐的感性特征,达到其社会教化的目的,把＂尽善尽美＂和＂文质彬彬＂的思想贯穿其中,以实现其＂天下归仁＂的理想。     

现代“四德”对传统美德承接点的探析

胡锦涛在党的十七大报告中提出了"加强社会公德、职业道德、家庭美德、个人品德建设"的任务,同时又指出了"弘扬中华文化"的途径和方向.从传统美德中的"礼"、"忠"、"孝"、"仁"的蕴义里,挖掘其底蕴,利用其精髓,并以其作为现代"四德"的承接点,是加强社会公德、职业道德、家庭美德和个人品德建设的重要途径.     

论人与自然和谐发展的生态伦理意蕴

如何协调人与自然的关系,走出生存环境危机已成为关系人类前途的重大课题.这一课题不仅直接影响着全球经济的可持续发展,而且严重地威胁着人类的生存.在马克思、恩格斯所处的工业文明时代.全球生态环境并没有像今天这样空前恶化和引人注目,但是他们在论述人与自然的关系时,从理论上探讨了人与自然的辩证关系,创立了生态平衡发展的完整观念,形成了独特的马克思主义生态文明观.这一思想为当今保持人与自然的和谐发展奠定了伦理基础.     

Personality, Psychosocial Variables, and Life Satisfaction of Chinese Gay Men in Hong Kong

This study explored associations of life satisfaction with personality traits, life events, and social support among 187 Chinese gay men in Hong Kong. In general, participants were modestly satisfied with various aspects of their lives. Findings from a hierarchical regression analysis indicated that a high level of life satisfaction of Chinese gay men was related to weak borderline personality traits, disclosure of homosexual sexual orientation, and gay peer support. Results also showed that there was no interaction effect between personality and psychosocial variables in affecting life satisfaction. Limitations and implications of this study were also discussed.     

Responsibility Attribution For Violence Against Women: A Study Of Chinese Public Service Professionals

This study examined how Chinese public service professionals attributed responsibility to victims and perpetrators of violence against women (VAW). A total of 2,308 Chinese public service professionals in Hong Kong completed questionnaires on attitudes toward women, VAW–related perceptions, and assignment of responsibility to actors in written VAW vignettes. Compared to agency professionals consisting of medical doctors, lawyers, and police officers, communal professionals consisting of psychologists, social workers, and nurses attributed a higher level of responsibility to VAW victims and perpetrators. For both professional groups, attitudes toward women and educational attainment were the most salient predictors of responsibility attribution to VAW victims and perpetrators. Perceived VAW effects on victims were also a robust predictor of responsibility attribution to perpetrators. With regard to group differences, gender was predictive of responsibility attribution for communal but not for agency professionals. Except for perpetrator responsibility attribution for agency professionals, age was also predictive of how professionals assigned responsibility to VAW victims and perpetrators.