反和任务准确性的效应在序列依赖于方向导向的过程中
Zoë Little1, Colin W G Clifford1
1School of Psychology, University of New South Wales, Sydney, Australia.
Vision research
|December 21, 2024
概括
响应反影响感知偏见. 在接受"正确!"之后,参与者对先前的刺激和反应表现出更强的连续依赖. 反,建议反调整了感知.
科学领域:
- 认知心理学 认知心理学
- 神经科学是一个神经科学.
- 视觉感知 视觉感知 视觉感知
背景情况:
- 认知中的连续依赖描述了当前对先前感知信息的反应的偏差.
- 这种偏见可能受到先前的刺激或反应特征的影响.
- 对这种偏差的感知后反的影响仍然不完全理解.
研究的目的:
- 调查提供响应反是否会改变视觉感知中的同化串行依赖效应.
- 为了确定反是否调节偏向向前一个刺激方向或前一个响应准确度.
主要方法:
- 21名参与者使用Gabor刺激进行了视觉定向复制任务.
- 参与者调整了一个指针,以匹配刺激的方向,收到准确的或随机的反他们的反应.
- 根据当前和之前的试验刺激和反应数据之间的关系,分析了连续依赖.
主要成果:
- 经过准确的反,观察到对前一个刺激和反应的显著积极偏差.
- 在错误的反之后,显著的偏差只对前一个响应显而易见,而不是刺激.
- 反类型显然调节了序列依赖的方向和强度.
结论:
- 感知序列依赖是由感知后反调节的.
- 响应准确度反影响偏差是由刺激或响应历史驱动的.
- 这些发现突出了感知,反应和反之间的动态相互作用在塑造感知偏见.
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