5 papers
Indirect reciprocity beyond pairwise interactions
Ming Wei, Xin Wang, Junyu Lu +5
Cooperation in groups underpins collective responses to challenges from climate governance to public goods provision, yet how moral evaluation sustains it remains poorly understood…
Reinforcement learning with reputation-based adaptive exploration promotes cooperation
An Li, Wenqiang Zhu, Chaoqian Wang +5
Reinforcement learning provides a framework for studying how individuals adjust their behavior through repeated interaction and feedback in social dilemmas. In Q-learning, explorat…
Nonlinear Public Goods Game in Dynamical Environments
Yishen Jiang, Xin Wang, Wenqiang Zhu +4
The evolutionary mechanisms of cooperative behavior represent a fundamental topic in complex systems and evolutionary dynamics. Real-world collective interactions, particularly in…
Indirect Reciprocity with Environmental Feedback
Yishen Jiang, Xin Wang, Ming Wei +4
Indirect reciprocity maintains cooperation in stranger societies by mapping individual behaviors onto reputation signals via social norms. Existing theoretical frameworks assume st…
Indirect reciprocity in the public goods game with collective reputations
Ming Wei, Xin Wang, Longzhao Liu +6
Indirect reciprocity unveils how social cooperation is founded upon moral systems. Within the frame of dyadic games based on individual reputations, the "leading-eight" strategies…