Why would natural selection favor the prevalence of cooperation within the groups of selfish
individuals? A fruitful framework to address this question is evolutionary game theory, the …

In realistic world individuals with high reputation are more likely to influence the collective
behaviors. Due to the cost and error of information dissemination, however, it is …

Evolutionary game on complex networks provides a new research framework for analyzing
and predicting group decision-making behavior in an interactive environment, in which most …

It is well-known that individual diversity is a typical feature within the collective population.
To model this kind of characteristics, we propose an evolutionary model of public goods …

Public cooperation plays a significant role in the survival and maintenance of biological
species, to elucidate its origin thus becomes an interesting question from various disciplines …

In real world, cooperation among unrelated agents remains to represent one open
challenge in many disciplines. In some cases, subjects can even change their social …

This study investigates an influencer propagation model in public goods game based on the
leadership of example. We consider that participants have social identities as either role …

The network reciprocity is an important dynamic rule fostering the emergence of cooperation
among selfish individuals. This was reported firstly in the seminal work of Nowak and May …

Inertia is an important factor that cannot be ignored in the real world for some lazy
individuals in the process of decision making. In this work, we introduce a simple …

In this paper, we investigate the role of update or imitation rules in the spatial snowdrift game
on regular lattices. Three different update rules, including unconditional imitation (UI) …