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Automatic processing of facial width-to-height ratio

Bibliographic Data

ID19408952
AuthorsWANG Hailing (Shandong Normal University), CHEN Enguang, Enguang Chen (0000-0002-8031-5234, Shandong Normal University), LIAN Yujing (Shandong Normal University), Jingjing Li (0009-0006-0033-1522, Shandong Normal University), LI Jingjing, Wang Liwei (Shandong Normal University)
Year2023
Volume55
Issue11
Pages1745
Publication date2023-01-01
Open AccessNo
TypeARTICLE
VenueActa Psychologica Sinica (JOURNAL)
Journal identifiersISSN: 0439-755X
PublisherChina Science Publishing & Media Ltd (PUBLISHER)
DOI10.3724/sp.j.1041.2023.01745
OpenAlexW4386264488
LanguageEN
Citations received1
References cited5

摘要: 研究发现, 高低面孔宽高比(facial width-to-height ratio, fWHR)在表征某男性个体实际攻击性或预测他人评价该男性个体的攻击性行为水平上存在差异, 高fWHR较低fWHR个体不仅有更强的攻击性, 也被他人评价为有更高的攻击倾向。但是, 其中的神经机制尚不清楚, 尤其是非注意条件下二者的加工机制。因而, 本研究以视觉失匹配负波(visual mismatch negativity, vMMN)为指标, 考察非注意条件下高低fWHR加工的神经机制。实验1给被试呈现中性情绪面孔, 要求被试完成注视点大小探测任务。结果发现, 高fWHR在200~500 ms, 而低fWHR在200~250 ms和300~350 ms诱发vMMN, 在300~350 ms高fWHR比低fWHR诱发的vMMN更大。实验2呈现愤怒和恐惧面孔, 结果发现, 愤怒情绪高fWHR在200~250 ms和300~400 ms诱发了vMMN, 而恐惧情绪低fWHR在左半球250~400 ms诱发vMMN。对比实验1和实验2发现, 愤怒情绪较中性情绪降低了高fWHR的vMMN。这些结果表明, 与个体感知攻击性水平密切相关的fWHR的自动加工可能受情绪信息的影响, 愤怒情绪促进高fWHR自动加工, 而恐惧情绪促进低fWHR自动加工; 但可能受情绪自动加工的影响使得愤怒情绪较中性情绪减弱了高fWHR的自动加工程度

Data mining · Computer Science · Demographic Trends and Gender Preferences · Face recognition and analysis · Mathematics

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Citations per year1
Citation span2025 - 2025 (1)
Highly citedNo

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