Electrophysiological evidence for attentional capture by irrelevant angry facial expressions: Naturalistic faces

详细信息    查看全文

• 作者：Nicolas Burra ; ^{Nicolas.Burra@unige.ch} ; Sé ; lim Yahia Coll ; Caroline Barras ; Dirk Kerzel
• 关键词：PD ; Attentional capture ; Angry faces ; N450
• 刊名：Neuroscience Letters
• 出版年：2017
• 出版时间：10 January 2017
• 年：2017
• 卷：637
• 期：Complete
• 页码：44-49
• 全文大小：970 K
• 卷排序：637

文摘

Participants were asked to judge the gender of a neutral target face. Angry or happy distractor faces increased reaction times. The PD component suggests that angry distractors were attentionally suppressed. Angry distractors elicited a larger N450 component, reflecting conflict detection. The results support the idea that angry faces are attentionally prioritized.