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插曲性记忆采样在评估中的作用
Alice Mason1,2, Gordon D A Brown3, Geoff Ward4
1University of Bath, Bath, UK. am4921@bath.ac.uk.
Psychonomic bulletin & review
|November 29, 2023
概括
人们的选择受到不仅仅是回忆中的记忆的影响. 对选择的评估考虑的信息超出了明确记住的信息,挑战了基于回忆的决策模式.
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.
- 行为经济学是一种行为经济学.
背景情况:
- 决策模型经常假设选择是基于过去经验的回忆.
- 了解记忆回忆在评估选择中的精确作用对于完善这些模型至关重要.
研究的目的:
- 调查回忆过去的经验是否直接支了对选择的评估.
- 为了确定内存回忆是否足以预测序列评估.
主要方法:
- 参与者回忆出呈现的序列中的数值,并表示愿意为另一次抽奖付费.
- 贝叶斯混合效应建模被用来预测基于回忆和观察值的序列评估.
主要成果:
- 序列评估对明确召回值之外的信息敏感.
- 没有找到一致的证据表明,对特定被召回项目的记忆足以预测序列评估.
结论:
- 仅仅是回忆内存可能不是选择评估的唯一决定因素.
- 调查结果表明,决策过程中包含的信息超出了明确的回忆,需要对采样模型进行替代解释.
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