当地竞争促进了对未知的他人有害的行为
Timothy Cason1, Arno Riedl2, Arthur Schram3
1Department of Economics, Purdue University, West Lafayette, IN 47907, USA.
Proceedings. Biological sciences
|March 5, 2026
概括
当地竞争助长怨恨和报复,阻碍了合作. 然而,全球竞争促进了亲社会性,通过将有害的行为指向自由骑手,奖励帮助,促进合作.
科学领域:
- 进化心理学 进化心理学
- 行为经济学是一种行为经济学.
- 游戏理论的游戏理论.
背景情况:
- 合作对于人类的成功至关重要,但它的可持续性取决于对自由骑手的昂贵惩罚.
- 进化模型表明,竞争可以驱动有害的行为,但竞争规模的经验证据缺乏.
研究的目的:
- 调查竞争规模如何影响人类群体中有害和有益的行为.
- 了解本地与全球竞争对合作战略的影响.
主要方法:
- 通过间接互惠游戏进行了一项实验室实验.
- 操纵竞争规模以比较本地和全球竞争环境.
主要成果:
- 当地竞争导致仇恨和报复的增加,孤立群体内的伤害行为是其特征.
- 全球竞争将伤害行为转移到惩罚自由骑手和奖励帮助,促进合作.
- 基于竞争的规模,不同的行为模式出现了.
结论:
- 孤立的,局部的竞争可以培养低效的,反社会的行为.
- 全球竞争鼓励亲社会和合作,通过将伤害行为与惩罚自由骑手并奖励有帮助的行为结合起来.
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