解开评估中确定性的多方面的性质
Julian Quandt1, Bernd Figner2, Rob W Holland2
1Institute for Cognition and Behavior, Vienna University of Economics and Business.
Journal of experimental psychology. General
|November 3, 2025
概括
评估确定性受到价值积极性和极端性的影响,而不是证据的一致性. 这些因素独立地影响了某些人的判断方式,这表明了复杂的心理结构.
科学领域:
- 认知心理学 认知心理学
- 决策科学 决策科学 决策科学
- 行为经济学是一种行为经济学.
背景情况:
- 人类的判断和评价在确定性上有所不同,影响行为.
- 诸如价值积极性,极端性和证据一致性等因素影响确定性.
- 这些因素的独特贡献仍然不清楚.
研究的目的:
- 解开价值积极性,价值极端性和证据一致性对评估确定性的独立影响.
- 调查评估确定性的复杂性.
- 确定已识别的因素是否有助于确定性或是混.
主要方法:
- 四个实验 (N=372) 使用集体感知.
- 组合 (食品篮,零售捆绑) 被创建并根据特定因素进行均等.
- 评估确定性和证据一致性的系统变化被采用.
主要成果:
- 价值积极性和价值极端性独立预测了评估确定性.
- 证据一致性没有显示出对确定性的独立贡献.
- 均等因素并不能完全解释评估确定性.
结论:
- 评估确定性是一个多方面的构造,受多个独立因素的影响.
- 价值的积极性和价值的极端性是对确定性的不同的贡献者.
- 需要进一步的研究,以充分阐明评估确定性的决定因素.
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