期刊论文

The perception of emotional facial expressions by children with autism using hybrid multiple factorial design and eye-tracking

Chen, J.

中文

科学通报(英文版)

2095-9273

2018

63

31

3204-3216

10.1360/N972018-00553

国家社会科学基金（16BSH107）资助；

本校为第一且通讯机构

自闭症谱系障碍儿童普遍存在情绪面孔识别和理解的缺陷,是导致其社交/沟通障碍的核心来源.本研究选取了82名年龄在2～7岁的儿童,包括自闭症（ASD）儿童31名,典型发展（TD）儿童51名,基于多重因素混合设计实验,探索影响ASD儿童情绪面孔识别的主要因素及其交互作用;通过眼动追踪技术分析ASD儿童情绪面孔识别的注视特征及加工模式,以及其对情绪面孔识别任务的影响.结果发现,被试类型、表情类别及表情强度对识别正确率具有主效应,各因素间存在交互作用并共同影响ASD儿童的情绪面孔识别能力;同时情绪面孔识别正确率及反应时在性别和年龄方面存在显著差异;ASD儿童对动态表情的识别能力显著优于2D和3D静...

Children with autism spectrum disorder (ASD) have the deficits in emotional facial expression recognition and under-standing, which is considered as the core source of their social communication disorder and stereotype behaviour. Previous studies have suggested that individuals with ASD have the deficits in the perception of static emotional facial expressions, but results are inconclusive. The use of 3D or dynamic facial stimuli that express emotions at different levels of intensities may produce more robust results, since these resemble the e...