Beliefs about the minds of others influence how we process sensory information.
Beliefs about the minds of others influence how we process sensory information.
复制标题
DOI：
10.1371/journal.pone.0094339
复制
发表时间：
2014
期刊：
影响因子：
3.7
通讯作者：
Müller HJ
中科院分区：
文献类型：
--
作者：
Wykowska A;Wiese E;Prosser A;Müller HJ
关注他人注视的地方是社会认知最基本的机制之一。本研究首次探讨了心理归因对注视引导注意定向的影响及其ERP相关因素。使用一个范例，其中注意力被引导到一个位置的目光集中呈现的脸，我们操纵参与者的信念的凝视者：凝视行为被认为是从一个心灵的操作或从一台机器。在实验1中，信念操纵线索身份（人或机器人），而在实验2中，线索身份（机器人）保持不变的条件和信念操纵完全通过指令，这是无关的任务。ERP结果和行为表明，只有当人们认为凝视是由人控制的时候，参与者的注意力才被凝视引导。具体来说，P1更有效地增强，相对于无效，提示目标只有当参与者认为凝视行为是一个想法的结果，而不是一台机器。这表明，感官增益控制可以影响高阶（任务无关）的信念所观察到的场景。我们提出了一个新的跨学科的社会注意力模型，它整合了认知和社会神经科学的思想，以及哲学，以提供一个框架来理解人类对所观察到的场景的信念如何影响感官处理的一个关键方面。
Attending where others gaze is one of the most fundamental mechanisms of social cognition. The present study is the first to examine the impact of the attribution of mind to others on gaze-guided attentional orienting and its ERP correlates. Using a paradigm in which attention was guided to a location by the gaze of a centrally presented face, we manipulated participants' beliefs about the gazer: gaze behavior was believed to result either from operations of a mind or from a machine. In Experiment 1, beliefs were manipulated by cue identity (human or robot), while in Experiment 2, cue identity (robot) remained identical across conditions and beliefs were manipulated solely via instruction, which was irrelevant to the task. ERP results and behavior showed that participants' attention was guided by gaze only when gaze was believed to be controlled by a human. Specifically, the P1 was more enhanced for validly, relative to invalidly, cued targets only when participants believed the gaze behavior was the result of a mind, rather than of a machine. This shows that sensory gain control can be influenced by higher-order (task-irrelevant) beliefs about the observed scene. We propose a new interdisciplinary model of social attention, which integrates ideas from cognitive and social neuroscience, as well as philosophy in order to provide a framework for understanding a crucial aspect of how humans' beliefs about the observed scene influence sensory processing.
登录
查看更多内容
影响因子：
5.3
作者：
Jocham, Gerhard;Klein, Tilmann A.;Ullsperger, Markus
通讯作者：
Ullsperger, Markus
影响因子：
1.7
作者：
Hietanen, JK
通讯作者：
Hietanen, JK
影响因子：
3.5
作者：
Friesen, CK;Kingstone, A
通讯作者：
Kingstone, A
DOI：
10.1037/0096-1523.20.4.887
发表时间：
1994-08-01
影响因子：
2.1
作者：
LUCK, SJ;HILLYARD, SA;HAWKINS, HL
通讯作者：
HAWKINS, HL
DOI：
10.3758/bf03203097
发表时间：
1987-10-01
期刊：
PERCEPTION & PSYCHOPHYSICS
影响因子：
--
作者：
MULLER, HJ;FINDLAY, JM
通讯作者：
FINDLAY, JM