摘要
目的分析工读男生的情绪面孔识别特点,探索攻击性与情绪面孔识别之间的关系。方法整群选取工读男生和普通中学男生各90名,2组各筛选出高攻击者和低攻击者24名。采用图片感知范式呈现情绪面孔图片,分别对不同攻击水平的普通中学男生和工读学校男生进行测试。结果工读男生在躯体攻击因子及攻击性因子总分方面均明显高于普通中学男生(t=3.00,P=0.00;t=2.48,P=0.01);工读男生对中性情绪面孔识别的正确率低于普通中学男生(t=-2.70,P=0.01),对负性情绪面孔识别的反应时长于普通中学男生(t=2.07,P=0.04);高、低攻击水平的工读男生对3种情绪面孔识别的正确率和反应时均未表现出显著差异(P>0.05)。结论工读男生和普通中学男生的情绪面孔识别特点不同,工读男生对中性情绪面孔识别的正确率低,对负性情绪面孔识别的反应时长。
Objective To analyze the characteristics of emotional face recognition of students in reform school,and explore the relationship between aggression and emotional face recognition. Methods Two groups of 90 boys were wholly drawn respectively from reform school and ordinary school as experiment group and comparison group,for each of which two groups of24 boys were selected based on high and low aggression. Tests were then conducted to boys of different aggression levels on their responses to the emotional faces displayed by picture perception paradigm. Results The score of aggression and body attack of boys in reform school was higher than that of boys in ordinary school（ t = 3. 00,P = 0. 00; t = 2. 48,P = 0. 01）. Accuracy of neutral emotional faces recognition of the boys from reform school was lower（ t =- 2. 70,P = 0. 01）,and the reaction time of negative emotional face recognition was longer than those from ordinary school（ t = 2. 07,P = 0. 04）. For the boys of reform school,no distinguished difference existed in accuracy and reaction time towards the three different emotional faces between high and low aggression level（ P〈0. 05）. Conclusion Different characteristics of emotional face recognition are testified between boys from reform school and ordinary school. Boys from reform school are lower in the accuracy of neutral emotional face recognition and longer in the reaction time of negative emotional face recognition.
出处
《新乡医学院学报》
CAS
2015年第7期635-637,共3页
Journal of Xinxiang Medical University
基金
河南省教育厅人文社会科学资助项目(编号:2014-GH-646)
关键词
工读男生
攻击性
情绪面孔识别
reform students
aggression
emotional face recognition
