感觉和决策:主观经验而不是客观因素驱动投资认知控制的决定
Gaia Corlazzoli1, Kobe Desender2, Wim Gevers3
1Center for Research in Cognition and Neurosciences (CRCN) - Université Libre de Bruxelles (ULB), Brussels, Belgium.
Cognition
|August 19, 2023
概括
主观经验,如信心和努力,指导认知控制分配. 这些感觉,而不仅仅是客观的任务因素,更好地预测未来的决策投资精神上的努力.
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.
- 决策科学 决策科学 决策科学
背景情况:
- 认知控制分配通常通过成本效益计算来解释.
- 以前的模型忽视了主观经验在这些决定中的作用.
研究的目的:
- 调查客观任务参数如何影响主观经验.
- 确定主观经验,而不是客观参数,驱动认知控制投资决策.
主要方法:
- 操纵的客观参数:刺激不确定性,体力,奖励预测错误.
- 收集的主观评分:信心,体力,奖励满意度.
- 通过要求参与者重复试验来评估未来的控制投资决策.
主要成果:
- 主观经验可靠地和选择性地反映了客观操纵.
- 与客观参数相比,主观经验更适合对未来控制投资的决策.
- 客观参数和主观经验之间的分离表明主观情绪更容易预测决策.
结论:
- 主观经验是决定分配认知控制的关键调解者.
- 未来的控制投资最好通过个人对任务需求和奖励的感受来解释,而不仅仅是客观价值.
- 这凸显了元认知信号在调节认知努力中的重要性.
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