Evolution of cooperation in a hierarchical society with corruption control.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of theoretical biology"
DOI: 10.1016/j.jtbi.2018.04.018
Abstract: Punishment is widely recognized as a potential promoter in sustaining or even enhancing public cooperation, but it meanwhile induces the problem of second-order free-riders. Particularly, recent evidence shows that costly punishment can be maintained if… read more here.
Keywords: evolution cooperation; punishment; corruption control; corruption ... See more keywords
The effect of aspiration on the evolution of cooperation in spatial multigame
Sign Up to like & getrecommendations! Published in 2019 at "Physica A: Statistical Mechanics and its Applications"
DOI: 10.1016/j.physa.2019.03.031
Abstract: Abstract In this paper, we explore the effect of aspiration on the evolution of cooperation in the spatial multigame. In detail, the whole populations were classified into two types. For players of type A, they… read more here.
Keywords: cooperation spatial; evolution cooperation; effect aspiration; aspiration ... See more keywords
The co-evolution of cooperation and communication: Alternative accounts
Sign Up to like & getrecommendations! Published in 2023 at "Behavioral and Brain Sciences"
DOI: 10.1017/s0140525x22000772
Abstract: Abstract We challenge the proposal that partner-choice ecology explains the evolutionary emergence of ostensive communication in humans. The good fit between these domains might be because of the opposite relation (ostensive communication promotes the evolution… read more here.
Keywords: communication; alternative accounts; evolution cooperation; cooperation communication ... See more keywords
Simple moral code supports cooperation
Sign Up to like & getrecommendations! Published in 2018 at "Nature"
DOI: 10.1038/d41586-018-02621-x
Abstract: The evolution of cooperation is a frequently debated topic. A study assessing scenarios in which people judge each other shows that a simple moral rule suffices to drive the evolution of cooperation. The evolution of… read more here.
Keywords: moral code; evolution cooperation; simple moral; code supports ... See more keywords
Seasonal payoff variations and the evolution of cooperation in social dilemmas
Sign Up to like & getrecommendations! Published in 2019 at "Scientific Reports"
DOI: 10.1038/s41598-019-49075-3
Abstract: Varying environmental conditions affect relations between interacting individuals in social dilemmas, thus affecting also the evolution of cooperation. Oftentimes these environmental variations are seasonal and can therefore be mathematically described as periodic changes. Accordingly, we… read more here.
Keywords: evolution cooperation; local ordering; periodic changes; cooperation ... See more keywords
High thresholds encouraging the evolution of cooperation in threshold public-good games.
Sign Up to like & getrecommendations! Published in 2020 at "Scientific Reports"
DOI: 10.1038/s41598-020-62626-3
Abstract: For a well-mixed population, we consider a threshold public good game where group members only obtain benefits from a public good if a sufficiently large number of them cooperates. We investigate the effect of an… read more here.
Keywords: evolution cooperation; high thresholds; threshold public; cooperation ... See more keywords
Impact of Social Reward on the Evolution of the Cooperation Behavior in Complex Networks
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/srep41076
Abstract: Social reward, as a significant mechanism explaining the evolution of cooperation, has attracted great attention both theoretically and experimentally. In this paper, we study the evolution of cooperation by proposing a reward model in network… read more here.
Keywords: evolution cooperation; impact social; social reward; reward ... See more keywords
Emergence and Evolution of Cooperation Under Resource Pressure
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/srep45574
Abstract: We study the influence that resource availability has on cooperation in the context of hunter-gatherer societies. This paper proposes a model based on archaeological and ethnographic research on resource stress episodes, which exposes three different… read more here.
Keywords: emergence evolution; resource; evolution cooperation; cooperation ... See more keywords
Neighborhood size effects on the evolution of cooperation under myopic dynamics.
Sign Up to like & getrecommendations! Published in 2021 at "Chaos"
DOI: 10.1063/5.0073632
Abstract: We study the evolution of cooperation in 2×2 social dilemma games in which players are located on a two-dimensional square lattice. During the evolution, each player modifies her strategy by means of myopic update dynamic… read more here.
Keywords: cooperation; neighborhood size; evolution cooperation; cooperation myopic ... See more keywords
Effects of attitudes on the evolution of cooperation on complex networks
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Statistical Mechanics: Theory and Experiment"
DOI: 10.1088/1742-5468/ab8119
Abstract: This paper considers the utility of each player consisting of two parts: the objective utility and subjective utilities. We assume that a player obtains its objective utility from the interactions with its neighbors in the… read more here.
Keywords: average attitude; evolution cooperation; utility; complex networks ... See more keywords
The evolution of cooperation in the unidirectional linear division of labour of finite roles
Sign Up to like & getrecommendations! Published in 2022 at "Royal Society Open Science"
DOI: 10.1098/rsos.220856
Abstract: Evolution of cooperation is a puzzle in evolutionary biology and social sciences. Previous studies assumed that players are equal and have symmetric relationships. In our society, players are in different roles, have an asymmetric relationship,… read more here.
Keywords: linear division; cooperation; product; evolution cooperation ... See more keywords