越小越快就会耗尽一个资源池的速度越快
Michael E Young1, Brian C Howatt1
1Department of Psychological Sciences, Kansas State University, Manhattan, KS, USA.
Experimental psychology
|January 17, 2024
概括
参与者平衡了短期奖励与资源耗尽. 当更快的行动得到奖励时,他们对资源池的大小和补充延迟变得更加敏感,从而优化了长期收益.
科学领域:
- 行为经济学是一种行为经济学.
- 认知心理学 认知心理学
- 决策 决策 决策 决策
背景情况:
- 行为后果可以是短期 (近端) 或长期 (远端).
- 远程后果通常涉及资源耗尽,需要在继续任务之前补充.
- 本研究探讨了在受控环境下即时奖励和资源管理之间的相互作用.
研究的目的:
- 在视频游戏环境中检查近距离的行为后果 (例如,点击损害) 和远距离的后果 (资源耗尽).
- 分析参与者如何平衡即时奖励率与耗尽未来行动所需资源的风险.
- 为了确定对不同奖励应急情况的资源池大小和补充延迟的敏感性.
主要方法:
- 参与者玩了一个视频游戏,点击目标可以获得奖励,但耗尽了资源.
- 该资源在固定延迟后补充,在短期和长期奖励率之间产生了权衡.
- 实验操纵了近似偶然性 (更快的资源使用奖励) 和资源参数 (池的大小,补充延迟).
主要成果:
- 当近似奖励没有激励更快的资源使用时,参与者减缓了资源消耗,但对池的大小或延迟表现出很少的敏感性.
- 当近似奖励有利于更快的资源使用时,参与者对资源池大小和补充延迟都表现出显著的敏感性.
- 这表明基于即时奖励结构的适应性战略调整.
结论:
- 行为策略适应资源限制和奖励结构.
- 对于资源管理参数 (池大小,延迟) 的敏感性会在即时奖励与更快的资源耗尽相匹配时出现.
- 研究结果有助于理解在约束条件下的决策和行为经济学中资源管理的动态.
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