The evolution of resilience
成果类型：
Article
署名作者：
Levine, David K.
署名单位：
University of London; Royal Holloway University London; Washington University (WUSTL)
刊物名称：
JOURNAL OF ECONOMIC THEORY
ISSN/ISSBN：
0022-0531
DOI：
10.1016/j.jet.2025.106078
发表日期：
2025
关键词：
摘要：
I analyze a social evolutionary model in which there is a non-excludable public good that reduces the chances of catastrophe. I show that while resilient types that produce the public good cannot survive head-to-head competition with other more selfish types in a fixed population, they do if catastrophes reduce population.