猜一猜是什么情况? 只有正确的选择才能在猜测场景时形成直接的刺激-反应联系
Anna Foerster1, Viola Mocke2, Birte Moeller3
1Trier University, Trier, Germany. foerster@uni-trier.de.
Attention, perception & psychophysics
|September 17, 2024
概括
在行动之前知道规则,与猜测相比,增强了刺激-反应结合. 反有助于形成正确猜测的绑定,但基于规则的动作控制在动作执行方面似乎更强大.
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.
- 人类行动控制控制 人类行动控制
背景情况:
- 行动控制依赖于刺激-反应结合,以实现高效执行.
- 目前尚不清楚绑定是否需要预先知道的规则,或者可以通过试错学习和反来形成.
研究的目的:
- 调查知道规则是否与猜测相比,在行动启动过程中增强了刺激-反应结合.
- 为了确定反内容是否会影响绑定,即使是错误的猜测.
主要方法:
- 采用了一种连续的主要探头设计.
- 诱导了基于规则的行动和猜测的刺激-反应结合.
- 通过探测任务的响应时间和错误率来测量绑定的检索.
主要成果:
- 在成功猜测中观察到绑定和检索,但在错误猜测中没有.
- 对正确猜测的约束效应明显小于基于规则的行动.
- 这表明预先建立的刺激-反应结合增强了行动执行.
结论:
- 知道刺激-反应规则可以通过强大的约束来加强行动控制.
- 反有助于对正确猜测具有约束力,但并不完全等同于基于规则的约束力.
- 未来的研究应该探索基于规则的与基于反的结合背后的神经机制.
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