Heterogeneous game resource distributions promote cooperation in spatial prisoner’s dilemma game

Cui, Guanghai; Wang, Zhen; Yang, Yancun; Tian, Shengwen; Yue, Jun

doi:10.1016/j.physa.2017.08.079

Cited by 11 publications

(2 citation statements)

References 56 publications

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“…The second aspect concerns heterogeneity in personality. Some scholars regard the heterogeneity of individuals as an important factor aecting cooperation, such as dierent resources [50][51][52], dierent wealth and social status [11], individual influence [53], individual will [54], heterogeneous relations between individuals [34,55], heterogeneous behaviors, heterogeneous activities [56] and the number of interactions in which individuals participate [35]. The last aspect is heterogeneity in payo structure, including dierent investment enhancement factor, dierent investment or payo allocation [51].…”

Section: Introductionmentioning

confidence: 99%

The impact of heterogeneous scale return coefficient between groups on the emergence of cooperation in spatial public goods game

Quan¹,

Zhou²,

Man³

et al. 2019

J. Stat. Mech.

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The spatial public goods game (SPGG) is considered as a basic model for understanding the emergence of cooperation under the network reciprocity mechanism. For an intra-group game in SPGG, it is generally assumed that the total investment of all investors is linearly amplified and distributed within the group. In real situations, the value of public goods may be manifested as a nonlinear relationship of the total investment. In addition, the nonlinear function relationships are also heterogeneous for dierent public goods. Inspired by this observation, we made two improvements in the traditional SPGG. First, we introduced a scale return coecient in the group of PGG to describe the nonlinear relationship between the value of public goods and the amount of investment. Then, we considered the heterogeneity of the scale return coecient between dierent groups in SPGG. We investigated three types of distributions including uniform distribution, exponential distribution, and power-law distribution. Besides, we introduced an amplitude parameter to measure the degree of heterogeneity of the scale return coecient. Simulation experiments on the square lattice network demonstrate that the larger the amplitude parameter for the same kind of distribution, which means that the stronger the heterogeneity, the more conducive to the cooperation of the population. Under

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Section: Introductionmentioning

confidence: 99%

The impact of heterogeneous scale return coefficient between groups on the emergence of cooperation in spatial public goods game

Quan¹,

Zhou²,

Man³

et al. 2019

J. Stat. Mech.

View full text Add to dashboard Cite

show abstract

“…Heterogeneity has been investigated to promote cooperation in the recent literature [21][22][23][24]. Heterogeneous networks are more conducive to cooperative behaviour than homogeneous networks [25].…”

Section: Introductionmentioning

confidence: 99%

Heterogeneity and Environmental Preferences Shape the Evolution of Cooperation in Supply Networks

Yue

2021

Complexity

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Supply networks as complex systems are significant challenges for decision-makers in predicting the evolution of cooperation among firms. The impact of environmental heterogeneity on firms is critical. Environment-based preference selection plays a pivotal role in clarifying the existence and maintenance of cooperation in supply networks. This paper explores the implication of the heterogeneity of environment and environment-based preference on the evolution of cooperation in supply networks. Cellular automata are considered to examine the synchronized evolution of cooperation and defection across supply networks. The Prisoner’s Dilemma Game and Snowdrift Game reward schemes have been formed, and the heterogeneous environment and environmental preference have been applied. The results show that the heterogeneous environment’s degree leads to higher cooperation for both Prisoner’s Dilemma Game and Snowdrift Game. We also probe into the impact of the environmental preference on the evolution of cooperation, and the results of which confirm the usefulness of preference of environment. This work offers a valuable perspective to improve the level of cooperation among firms and understand the evolution of cooperation in supply networks.

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Research on the Cooperative Behavior in Cloud Manufacturing

Lou

Zhu

Zhang

et al. 2018

Communications in Computer and Information Science

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Heterogeneous game resource distributions promote cooperation in spatial prisoner’s dilemma game

Cited by 11 publications

References 56 publications

The impact of heterogeneous scale return coefficient between groups on the emergence of cooperation in spatial public goods game

The impact of heterogeneous scale return coefficient between groups on the emergence of cooperation in spatial public goods game

Heterogeneity and Environmental Preferences Shape the Evolution of Cooperation in Supply Networks

Research on the Cooperative Behavior in Cloud Manufacturing

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