将谢林的隔离模型从自我导向扩展到社会导向
1Department of Physics and Photon Science, Gwangju Institute of Science and Technology, Gwangju, 61005, South Korea.
Scientific reports
|December 11, 2025
概括
在Schelling中引入社会导向.
科学领域:
- 计算社会科学 计算社会科学
- 基于代理的建模模型
- 社会学 社会学 社会学
背景情况:
- 谢林的隔离模型解释了宏观层面的社会模式从微观层面的规则.
- 现有的模型往往假定近视的代理人不知道更广泛的后果.
- 人类的行为本质上是共同的,这表明代理商考虑他人.
研究的目的:
- 通过纳入社会取向来扩展舍林的模型.
- 引入考虑潜在邻居的有界理性启发式.
- 分析社会取向对隔离和社区稳定的影响.
主要方法:
- 制定了三个迁移规则:避免负外部性 (NEA),有利于正外部性 (PEF) 和优化正外部性 (PEO).
- 采用基于代理的模拟来模拟代理行为和交互.
- 评估了代理人的满意度,隔离水平,稳定性实现和搬迁成本.
主要成果:
- 社会导向的代理人始终降低了隔离水平.
- 拟议的规则加速了实现全球稳定的进程.
- 每名员工的搬迁流动减少,降低了总体的社会成本.
结论:
- 社会取向为隔离模型提供了更强大的行为基础.
- 当地理性,社会敏感的决策导致改善福利的平衡.
- 这种方法促进了更完整和更有弹性的社区.
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