响应准备和西蒙效应:实验和基于模型的分析
1Leibniz Research Center for Working Environment and Human Factors (IfADo), Germany.
Journal of cognition
|January 12, 2026
概括
西蒙效应,一种认知偏见,对于频繁的反应比不频繁的反应更大. 这项研究证实,偏差反应准备是这种效应的主要驱动因素.
科学领域:
- 认知心理学 认知心理学
- 人类因素 人类因素
- 神经科学是一个神经科学.
背景情况:
- 西蒙效应表明了刺激-反应兼容性如何影响反应时间.
- 之前的研究已经探讨了对西蒙效应造成影响的各种因素,包括注意力和反应准备.
研究的目的:
- 调查西蒙效应的潜在机制,特别是响应频率调制.
- 要区分三个相互竞争的假设:偏见反应准备,注意力促进和试验频率效应.
主要方法:
- 进行了三项操纵响应频率和提示有效性的实验.
- 使用基于模型的分析,并扩展了漏电,竞争蓄电器 (LCA) 模型.
- 使用三角洲图表评估了西蒙效应的动态.
主要成果:
- 西蒙效应被相对响应频率显著调节.
- 这种效果与手和显示器之间的物理距离无关.
- 有效的响应线索几乎完全消除了西蒙效应.
- 模型模拟支持有偏见的响应准备作为主要因素,尽管如果不结合屏蔽,动态的预测不太准确.
结论:
- 偏差响应准备在通过响应频率调制西蒙效应中起着主要作用.
- 响应准备可能包括除了预期激活外,还要保护自己免受干扰.
- 特定类型的一致性效应和刺激时间影响基于频率的调制.
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