信任信号在战略互动中有助于欺骗
Briony D Pulford1, Marta Mangiarulo2, Andrew M Colman2
1School of Psychology and Vision Sciences, University of Leicester, Leicester, UK. bdp5@le.ac.uk.
Scientific reports
|May 2, 2025
概括
在协调游戏中,信心信号有助于玩家做出有益的选择. 然而,这项研究表明,更知情的球员有时会以欺骗的方式使用信任信号来获得个人优势.
科学领域:
- 行为经济学是一种行为经济学.
- 游戏理论 游戏理论
- 社会心理学 社会心理学
背景情况:
- 信任信号有助于协调,当参与者寻求相互利益时.
- "信心启发式"有助于协调游戏中的决策.
- 以前的研究证实了在实验协调游戏中对信心启发式的使用.
研究的目的:
- 调查在战略互动中对信任信号的欺骗性使用.
- 为了确定更知情的玩家是否误解了自私利益的信心.
- 在不对称的信息环境中探索欺骗.
主要方法:
- 在具有不完整和不对称信息的战略游戏中研究了55个二元组.
- 参与者决定哪种形状最适合目标形状.
- 货币激励是基于死锁游戏结构的.
主要成果:
- 拥有优越信息的玩家报告了更高的信心.
- 显著的少数试验涉及知情玩家的欺骗策略.
- 欺骗主要涉及最初隐正确信息.
结论:
- 信任信号可以被用来欺骗,即使没有明确的谎言.
- 战略欺骗是不对称信息环境的一个因素.
- 了解信任信号对于分析战略互动至关重要.
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