Lack of implicit visual perspective taking in adult males with autism spectrum disorders
Lack of implicit visual perspective taking in adult males with autism spectrum disorders
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DOI：
10.1016/j.ridd.2020.103593
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发表时间：
2020-04-01
影响因子：
3.1
通讯作者：
Kato, Nobumasa
中科院分区：
文献类型：
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作者：
Doi, Hirokazu;Kanai, Chieko;Kato, Nobumasa
背景资料：一些理论家认为视觉观点采择（VPT）能力构成了社会认知的基本过程，因此，自闭症谱系障碍（ASD）患者的VPT能力一直是深入研究的焦点。目的：本研究探讨了成年男性ASD患者在第一级VPT任务中是否表现出内隐VPT的迹象，其中要求参与者判断目标物体是否可以从另一个角度看到，即使他们没有明确要求采取另一个角度。方法和程序：我们研究了来自他人视觉视角的信息是否会干扰来自参与者自身视角的视觉处理（“交替干扰”）使用反应时间作为患有或不患有ASD的成年男性的主要表现指标。在VPT的眼动模式进行了分析为some participants.Outcomes和results：结果显示的迹象alterncentric干扰在神经型成人，但不是在成年男性与ASD.Conclusions和影响：结果表明，ASD的人可能依赖于不同的策略比神经型成人在完成第一级VPT任务的可能性。
Background: Some theorists have suggested that the ability of visual perspective-taking (VPT) constitutes a rudimentary process of social cognition, and as such, the ability of VPT in people with autism spectrum disorder (ASD) has been the focus of intensive research.Aim: The present study investigated whether adult males with ASD show signs of implicit VPT in first-level VPT tasks, in which participants were required to judge whether a target object can be seen from anothers perspective, even when they are not explicitly required to take anothers perspective.Methods and procedures: We examined whether the information from another's visual perspective interferes with visual processing from the participant's own perspective ("altercentric interference") using the reaction time as the main performance indicator in adult males with or without ASD. Eye movement patterns during VPT were analyzed for some participants.Outcomes and results: The results revealed signs of altercentric interference in neurotypical adults, but not in adult males with ASD.Conclusions and implications: The results indicate the possibility that people with ASD may rely on a different strategy than neurotypical adults in completing a first-level VPT task.