暴力性视频游戏线索诱发游戏欲望的注意机制

以32名经常玩暴力性游戏的高中学生为被试,采用线索暴露范式、情绪Stroop范式和分离式情绪Stroop范式探讨了暴力性视频游戏线索对诱发游戏者游戏欲望的作用及其注意机制.结果发现:(1)暴露于暴力性视频游戏线索可显著提高游戏者的游戏欲望.(2)游戏者对暴力性视频游戏线索具有显著的注意偏向,但在注意的编码阶段未见同样的效应.     

危机管理在急诊护理管理中的应用

本文概述了急诊护理危机管理的含义,分析了当前急诊科护理危机的隐患因素,并进一步探讨危机管理在急诊护理管理中应用时的具体措施.阐述了强化危机管理在现代急诊护理管理中的重要作用,提出应最大限度防范与控制急诊护理危机,全面提高急诊科护理管理水平.     

Says Who?: Decision-Making and Conflicts among Chinese-Canadian and Mainland Chinese Parents of Young Children

The present study explores the decision-making process and conflicts on infant care issues among Chinese mothers and fathers in Canada and China. The study utilized a mother–father informant approach and analyzed inter-parental agreement on parents’ responses. The participants included 127 families of 1-year old infants (68 Chinese–Canadians, 59 mainland Chinese). The findings revealed that parents used various strategies in making decisions about child issues such as mothers taking the lead, joint (mother–father) decisions, taking the child’s interest into consideration, and seeking advice from extended families and professionals. Differences were found by gender of the parent and by country. The inter-parental agreements for how decisions were made and the types of conflicts that occurred were relatively low.     

Cultural Predictors of Physical and Mental Health Status among Mexican American Women: A Mediation Model

This study, using secondary data analysis, examined a mediation model of acculturation and ethnic pride as predictors of physical and mental health outcomes in a sample of 561 Mexican American women. Factors postulated as mediators were family support and religiosity. Systematic across-group comparison analyses were conducted to examine sources of differences in the mediation model between immigrant and non-immigrant women. The results partially supported the hypothesized mediation model, indicating that family support, but not religiosity, was a significant mediator in the relationship between ethnic pride and mental health problems. In addition, as differences between immigrant and non-immigrant women were observed only in the variables means, but not in the factor loadings or regression paths, the model tested may capture a common psychosocial process that affects these women and their health outcomes. Overall, this study offers important implications for future research and the design of intervention programs for Mexican American women.     

混龄编班对四岁儿童心理理论发展的影响

从个体的社会交往经验、同伴关系和社会行为等方面来探讨儿童心理理论发展的个体差异。中国独生子女缺乏西方通常的家庭内兄弟姐妹间的社会交往经验,幼儿园混龄编班为我们提供了一个与西方家庭近似平行的探讨条件。被试为混龄班44名、同龄班30名4岁儿童,男女各半。采用经典错误信念任务测查儿童的心理理论,用情绪知识理解任务测量儿童的情绪理解能力,儿童的社会行为评估问卷和儿童社会技能的教师评价量表对儿童的社会行为和社会技能进行考察。结果表明混龄编班对四岁儿童的错误信念理解和情绪理解有显著的影响,提示了混龄同伴交往经验对独生子女心理理论发展的意义。     

Two dissociable aspects of feeling-of-knowing: knowing that you know and knowing that you do not know

Feeling-of-knowing judgement is traditionally regarded as a unitary cognitive process. However, recent research suggests that knowing that you know (positive feeling-of-knowing) and knowing that you do not know (negative feeling-of-knowing) have different neural substrates (Luo, Niki, Ying, & Luo, 2004). In the present study, we used a paradigm adapted from Koriat and Levy-Sadot (2001) to examine whether positive feeling-of-knowing and negative feeling-of-knowing were mediated by distinct cognitive processes. We found that positive and negative feeling-of-knowing were dissociated during immediate feeling-of-knowing judgements (i.e., preliminary feeling-of-knowing) and delayed feeling-of-knowing judgements (i.e., postretrieval feeling-of-knowing). At the judgement intervals, positive feeling-of-knowing was based on partial recovery of the nonrecalled targets, whereas negative feeling-of-knowing was determined by familiarity with the retrieval cues. Our results suggest that feeling-of-knowing is a heterogeneous process.     

质疑星座决定人格特质的实证研究

星象学的基本假设是一个人出生时的星运位置可以决定其人格特质和重大际遇。本研究以16PF为工具,测查了165名大一学生,并按被试的出生日期和时辰确定了其星座。总的来说,结果不支持星座决定人格倾向的理论。     

儿童绘画与语言关系的发展研究综述

儿童绘画与儿童语言的关系,是儿童绘画心理及符号认知发展研究中的重点和难点问题。文章在简要回顾儿童绘画心理相关研究的基础之上,从绘画与语言都是符号、二者在发生和发展过程中的相似性以及二者心理发展阶段的一致性等方面介绍了儿童绘画与语言相互关系的研究。这些研究的结果表明,不同符号系统之间联系的焦点在于意义,意义是沟通两个符号系统的纽带。儿童绘画与语言的关系随着儿童的发展而变化。文章还分析了这些研究中存在的不足并提出了今后研究的思路。     

语音超文本系统中锚点标记方式的比较研究

近年来。语音超文本系统中超链接锚点的标记方式成为该研究领域的一个热点问题。笔者在设计参数优化基础上对语音超文本系统中常见的两种超链接锚点标记方式——言语相关标记与非言语相关标记进行比较研究,旨在为语音超文本界面中超链接锚点标记的设计提供适宜的参数。实验在模拟的语音超文本系统中进行,以链接词检测率、句子理解正确率和主观评价作为评价绩效的指标,结果发现,(1)男女声变调的言语相关标记方式下对链接词的检测率和主观评价均优于全词标记和尾字标记两种非言语相关标记方式,但上述三种标记方式对句子理解均无显著影响;(2)采用非言语相关标记时,链接词在句中的位置显著影响其检测率。根据上述结果,笔者推荐男女声变调标记可作为语音超文本链接词标记的首选方式。     

Semantic and phonological influences on visual word learning in a transparent language

Orthographic representations of words are indispensable for reading fluency. The ways in which these representations are developed and their resistance to decay are hotly debated topics. The aim of this study was to investigate the influence of semantic and phonological representations on the formation of orthographic representations in a transparent orthography. In order to achieve this objective, an experiment with three conditions was carried out. In the first condition, a group of university students were asked to repeatedly read 10 new words after semantic and phonological training, in the second condition another group of participants read the new words after phonological training, and in the third condition participants read without previous training. Finally, a follow-up session was performed to test the resistance to decay of the orthographic representations. The results showed that participants who had received semantic training formed the representations faster than participants in the other conditions, as indicated by the decrease in length effect. These results indicate the important role of previous knowledge when people face new written words. A month later these orthographic representations still remained in the lexicon of the participants.