羞怯水平、表情属性对大学生面孔表情识别的影响

The Effect of Shyness Level and Expression Characteristics on Undergraduates' Facial Expression Recognition

运用《大学生羞怯量表》对160名大学生进行问卷调查,选取20名高羞怯组大学生、20名低羞怯组大学生参与E-prime实验程序,以研究不同羞怯水平大学生在面孔表情识别上的差异.结果显示:不同羞怯水平大学生的面孔表情识别存在显著差异;个体对不同强度的表情图片的识别存在显著差异;个体对低强度正性表情的反应时显著大于对高强度及中强度正性表情的反应时,对低强度负性表情的反应时显著大于对高强度负性表情的反应时.研究结果表明:羞怯水平、表情的强度与性质对大学生的面孔表情识别有重要影响.

By College Students＇ Shyness Scale,this research aims to probe into the difference of facial expression recognition among 160 students. And 20 of high shyness and 20 of low shyness participated in the E-prime experimental procedure. As results show,there is a significant difference in facial expression recognition of students with different level of shyness,and also a significant difference in recognition of pictures of different expression intensities. Their reaction time to pictures of low intensity and positive facial expression is longer than that of high or medium intensity and positive facial expression;their reaction time to pictures of low intensity and negative facial expression is longer than that of high intensity and negative facial expression. Therefore,the level of shyness,expression＇s intensity and property have an important influence on students＇ facial expression recognition.