Emergence of cooperation in spatial social dilemmas with expulsion

作者：

Highlights：

• We study the emergence of cooperation in spatial social dilemmas with expulsion.

• We show that expulsion can facilitate the emergence of cooperation regardless of dilemma type.

• We analyze the expansion conditions of critical cooperative clusters.

• We determine key changes in the spatial dynamics that ensure promotion of cooperation.

摘要

•We study the emergence of cooperation in spatial social dilemmas with expulsion.•We show that expulsion can facilitate the emergence of cooperation regardless of dilemma type.•We analyze the expansion conditions of critical cooperative clusters.•We determine key changes in the spatial dynamics that ensure promotion of cooperation.

论文关键词：

论文评审过程：Received 4 January 2021, Revised 9 February 2021, Accepted 28 February 2021, Available online 10 March 2021, Version of Record 10 March 2021.

论文官网地址：https://doi.org/10.1016/j.amc.2021.126149