有风险的努力

IF 2.8 1区 心理学 Q1 PSYCHOLOGY, EXPERIMENTAL Cognition Pub Date : 2024-07-20 DOI:10.1016/j.cognition.2024.105895
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引用次数: 0

摘要

决策涉及权衡结果的可能性、潜在回报和所需付出的努力。以往的研究主要集中在风险与回报或努力与回报之间的权衡。在这里,我们弥补了这一空白,并研究了努力水平的风险如何影响选择。我们关注选择的两个关键属性如何影响努力的风险偏好:幅度和概率的变化。有两个实验评估了人们对努力的风险态度,还有一个实验提供了一个使用货币赌博的对照条件。人们对努力的重视程度与他们的风险偏好模式有关。然而,与货币结果不同的是,基于努力的风险偏好存在很大的异质性:认为付出代价高的人表现出一种 "翻转的 "风险偏好互动模式。这种模式的方向取决于人们是否将努力视为一种资源损失。大多数人,但不是所有人,都把努力视为一种损失,并且更愿意承担风险,以避免潜在的高水平努力。
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Risky effort

Decision-making involves weighing up the outcome likelihood, potential rewards, and effort needed. Previous research has focused on the trade-offs between risk and reward or between effort and reward. Here we bridge this gap and examine how risk in effort levels influences choice. We focus on how two key properties of choice influence risk preferences for effort: changes in magnitude and probability. Two experiments assessed people's risk attitudes for effort, and an additional experiment provided a control condition using monetary gambles. The extent to which people valued effort was related to their pattern of risk preferences. Unlike with monetary outcomes, however, there was substantial heterogeneity in effort-based risk preferences: People who responded to effort as costly exhibited a “flipped” interaction pattern of risk preferences. The direction of the pattern depended on whether people treated effort as a loss of resources. Most, but not all, people treat effort as a loss and are more willing to take risks to avoid potentially high levels of effort.

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来源期刊
Cognition
Cognition PSYCHOLOGY, EXPERIMENTAL-
CiteScore
6.40
自引率
5.90%
发文量
283
期刊介绍: Cognition is an international journal that publishes theoretical and experimental papers on the study of the mind. It covers a wide variety of subjects concerning all the different aspects of cognition, ranging from biological and experimental studies to formal analysis. Contributions from the fields of psychology, neuroscience, linguistics, computer science, mathematics, ethology and philosophy are welcome in this journal provided that they have some bearing on the functioning of the mind. In addition, the journal serves as a forum for discussion of social and political aspects of cognitive science.
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