在道德功利主义的背景下探索早晨道德效应
Bastien Trémolière1,2, Corentin J Gosling3,4,5,6
1CLLE Lab UMR5263, Université Toulouse Jean Jaurès, France.
Experimental psychology
|May 19, 2025
概括
早晨的道德效应表明,人们在早上不那么不道德. 这项研究发现道德功利主义对道德功利主义的影响很小,不一致,特别是在经典的困境中,时间型可能发挥作用.
科学领域:
- 心理学 心理学 心理学
- 道德心理学道德心理学
- 认知科学 认知科学
背景情况:
- 晨间道德效应 (MME) 假设在早上与下午相比,不道德行为减少.
- 支持MME的证据是混合的,它对道德功利主义的应用仍然未被探索.
研究的目的:
- 在道德功利主义的领域内调查MME.
- 重新分析现有数据并进行新的实验,以评估一天中的时间对实用道德判断的影响.
- 探索时间型的潜在调节作用.
主要方法:
- 用各种道德功利主义任务对六项先前的观察性研究进行了元分析.
- 在受控的日间时间条件下进行实验研究.
- 时刻型评估,以探索缓和效应.
主要成果:
- 分析显示,随着一天的进展,实用主义的小幅,统计学上显著的下降 (r = -0.14),具有显著的异质性.
- 这种效应仅对经典的牺牲困境有意义.
- 实验研究发现,白天时间对道德功利主义没有可靠的整体影响 (SMD = 0.04).
- 二次分析表明,时间型具有潜在的缓和作用,需要复制.
结论:
- 晨间道德对道德功利主义的影响很小,在不同的任务中不一致.
- 经典的牺牲困境可能比其他功利主义措施更容易受到时间的影响.
- 需要进一步的研究来证实时型在与道德决策相关的MME中的调节作用.
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