摘要
采用事件相关电位方法,通过实验考察了不同注意方式(有意注意和无意注意)、姓名与面孔匹配方式(匹配和不匹配)对名人姓名和名人面孔重复启动效应的影响。行为分析显示,姓名和面孔的反应时启动结果均受注意方式和匹配方式所调节。脑电分析显示,名人姓名在有意注意且匹配条件下可记录到反映重复启动的N400和LPC成分,而在有意注意且不匹配条件、无意注意且匹配条件下均仅记录到与重复启动关联的N400成分,且均表现为重复姓名较新姓名引起的波形波幅更正;名人面孔在有意注意且匹配条件下可记录到反映重复启动的LPC成分,而在无意注意且不匹配条件下仅记录到N400成分。上述结果表明:注意和匹配方式交互影响与名人姓名、名人面孔关联的重复启动效应,但对两类材料的影响存在明显差异。
The present study aimed to examine the influence of attention and matching between famous names and famous faces on repetition priming with event-related potential（ ERP） technique. The ERP components of interest are repetition priming related N400 and LPC. The behaviral results verified the modulation of attention and matching on both names and faces,in terms of repetition priming. For names,the ERP data confirmed N400 and LPC in the attended and matched condition,N400 only in the attended and mismatched condition,and N400 only in the unattended and matched condition; for faces LPC only in the attended and matched condition,and N400 only in the unattended and mismatched condition. Results revealed that attention and matching modulate the repetition priming effect,functioning in a different way for names versus faces.
出处
《应用心理学》
CSSCI
2015年第4期334-343,共10页
Chinese Journal of Applied Psychology
基金
国家自然科学基金项目(31300831)
浙江省哲学社会科学规划课题(14NDJC012Z)
中央高校基本科研业务费专项资金项目
