暗示多个饮食记忆对人们对饮食的判断的影响
相关实验视频
Updated: Jul 16, 2025

07:07
Errors as a Means of Reducing Impulsive Food Choice
Published on: June 5, 2016
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Christopher P Delivett1, Jason M Thomas1, Claire V Farrow1
1School of Psychology, Aston University, Birmingham, UK.
Memory (Hove, England)
|September 21, 2023
概括
回忆许多健康饮食实例并没有持续改善对健康的自我认知. 探索性发现表明,由于对记忆回忆的感知困难,可能会产生反弹效应.
科学领域:
- 行为科学 行为科学
- 认知心理学 认知心理学
- 健康心理学 心理健康心理学
背景情况:
- 记住单个积极的健康行为可以促进更健康的行为.
- 回忆多次健康经历对自我感知的影响是不太了解的.
研究的目的:
- 调查回忆众多健康或不健康的饮食实例如何影响健康的自我认知.
- 探索记忆检索困难对健康判断的潜在的元认知影响.
主要方法:
- 两个预先注册的实验,共有729名参与者.
- 参与者回忆起"少数"或"许多"健康/不健康饮食的情况.
- 评估自我评价的饮食健康性,饮食偏好和选择.
主要成果:
- 预先注册的分析显示,记忆回忆量对判断的影响最小.
- 探索性分析表明了抵消效应:增加 (不) 健康的识别与主观困难.
- 主观难以回忆可能会否定对健康的感知变化.
结论:
- 探测饮食记忆可能并不总是导致自我感知或选择的改善.
- 存在"反弹效应"的潜力,在这种情况下,增加召回难度会降低预期的积极结果.
- 需要进一步的研究来了解记忆检索和健康行为变化之间的复杂相互作用.
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