词—面孔任务中的情绪效价冲突效应及性别差异

从中国情绪面孔系统和现代汉语情感词系统中分别选取两种情绪效价的表情面孔(愉快、悲伤)和情绪词(积极、消极),运用词—面孔范式,以60名大学生为被试,探讨了情绪效价冲突效应及性别差异。结果表明:(1)面孔的情绪类型主效应显著,悲伤面孔反应时长于愉快面孔;(2)词和面孔的情绪效价冲突性主效应显著,情绪效价一致条件下的反应时短于情绪效价不一致条件的反应时;(3)表情面孔的情绪类型、词和面孔情绪效价的冲突性、被试性别三者的交互作用显著,简单效应分析表明女性在词和面孔情绪效价不一致条件下对悲伤表情的判别反应时短于男性。

THE EFFECT OF AFFECTIVE VALENCE INTERFERENCE AND GENDER DIFFERENCE IN WORD-FACE PARADIGM

We respectively selected two valence affective faces(happy,sad)and affective words(positive vs.negative)form Chinese Affective Face Picture System(CAFPS)and Chinese Affective Words System(CAWS),used word-face paradigm,and recruited 60 undergraduates as volunteers,discussed the effect of affective valence interference and gender differences.The results show that:(1)There was a significant main effect on affective valence of faces,and the reaction time of the sad faces was longer than the happy faces;(2)The main effect of word-face affective valence interference was significant,and the reaction time of the valence consistency conditions was less than that of the valence inconsistent conditions;(3)The affective valence of faces,word-face affective valence interference and gender had significant interaction effect,moreover,simple effects analysis showed that reaction time of female in the word-face valence inconsistent conditions for the sad faces was shorter than male.