Journal
SCIENTIFIC REPORTS
Volume 13, Issue 1, Pages -Publisher
NATURE PORTFOLIO
DOI: 10.1038/s41598-023-41519-1
Keywords
-
Categories
Ask authors/readers for more resources
In this study, we use the prisoner's dilemma game to investigate the intricate interplay between ecological and evolutionary processes. We consider delays and explore how these delays can affect prosocial behavior. Analytical calculations and numerical simulations show that delays can lead to oscillations, and by incorporating altruistic free space and punishment as factors, we examine their impact on population and community dynamics. Depending on parameter values and initial strategies, our eco-evolutionary model can exhibit cyclic dominance or chaotic behavior, emphasizing the importance of complex dynamics for the management and conservation of ecological communities. This research contributes to a broader understanding of group decision-making and moral behavior in multidimensional social systems.
We study the intricate interplay between ecological and evolutionary processes through the lens of the prisoner's dilemma game. But while previous studies on cooperation amongst selfish individuals often assume instantaneous interactions, we take into consideration delays to investigate how these might affect the causes underlying prosocial behavior. Through analytical calculations and numerical simulations, we demonstrate that delays can lead to oscillations, and by incorporating also the ecological variable of altruistic free space and the evolutionary strategy of punishment, we explore how these factors impact population and community dynamics. Depending on the parameter values and the initial fraction of each strategy, the studied eco-evolutionary model can mimic a cyclic dominance system and even exhibit chaotic behavior, thereby highlighting the importance of complex dynamics for the effective management and conservation of ecological communities. Our research thus contributes to the broader understanding of group decision-making and the emergence of moral behavior in multidimensional social systems.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available