Cooperation evolution of dynamic interaction based on threshold in public goods game

To analyze the impact of interaction size on cooperation level and population average payoff in the public goods game with punishment, by combining Monte Carlo simulation with the characteristics of real complex interaction environments, a dynamic interaction domain model was proposed based on a coo...

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Main Authors: Xiangyang XU, Yajie LIU, Jinlong MA
Format: Article
Language:zho
Published: Hebei University of Science and Technology 2025-02-01
Series:Journal of Hebei University of Science and Technology
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Online Access:https://xuebao.hebust.edu.cn/hbkjdx/article/pdf/b202501006?st=article_issue
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author Xiangyang XU
Yajie LIU
Jinlong MA
author_facet Xiangyang XU
Yajie LIU
Jinlong MA
author_sort Xiangyang XU
collection DOAJ
description To analyze the impact of interaction size on cooperation level and population average payoff in the public goods game with punishment, by combining Monte Carlo simulation with the characteristics of real complex interaction environments, a dynamic interaction domain model was proposed based on a cooperation threshold. First, a dynamic interaction rule based on the cooperation threshold is designed, taking into account the characteristics of different numbers of cooperators in the game group. Secondly, simulation experiments are conducted to observe the evolution of cooperation level, population payoff, and interaction domain range in the public goods game model after incorporating the interaction domain update rule. Finally, we compare the effects of the traditional and new models on the evolution of cooperation under different parameter values and discuss the principles and effectiveness of the model. Extensive simulation experiments have validated that increasing the cooperation threshold or the variation parameter more efficaciously fosters cooperation and enhances the population's average payoff.This provides a new perspective for the study of public goods game in dynamic interactive environment.
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issn 1008-1542
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publishDate 2025-02-01
publisher Hebei University of Science and Technology
record_format Article
series Journal of Hebei University of Science and Technology
spelling doaj-art-ffc6413226cd40d6b146cbb6eabf1f4e2025-01-17T06:48:06ZzhoHebei University of Science and TechnologyJournal of Hebei University of Science and Technology1008-15422025-02-01461495910.7535/hbkd.2025yx01006b202501006Cooperation evolution of dynamic interaction based on threshold in public goods gameXiangyang XU0Yajie LIU1Jinlong MA2School of Information Science and Engineering, Hebei University of Science and Technology,Shijiazhuang,Hebei 050018, ChinaSchool of Information Science and Engineering, Hebei University of Science and Technology,Shijiazhuang,Hebei 050018, ChinaSchool of Information Science and Engineering, Hebei University of Science and Technology,Shijiazhuang,Hebei 050018, ChinaTo analyze the impact of interaction size on cooperation level and population average payoff in the public goods game with punishment, by combining Monte Carlo simulation with the characteristics of real complex interaction environments, a dynamic interaction domain model was proposed based on a cooperation threshold. First, a dynamic interaction rule based on the cooperation threshold is designed, taking into account the characteristics of different numbers of cooperators in the game group. Secondly, simulation experiments are conducted to observe the evolution of cooperation level, population payoff, and interaction domain range in the public goods game model after incorporating the interaction domain update rule. Finally, we compare the effects of the traditional and new models on the evolution of cooperation under different parameter values and discuss the principles and effectiveness of the model. Extensive simulation experiments have validated that increasing the cooperation threshold or the variation parameter more efficaciously fosters cooperation and enhances the population's average payoff.This provides a new perspective for the study of public goods game in dynamic interactive environment.https://xuebao.hebust.edu.cn/hbkjdx/article/pdf/b202501006?st=article_issuesystem modeling; the public goods game; cooperation threshold; interaction domain; payoff; cooperation
spellingShingle Xiangyang XU
Yajie LIU
Jinlong MA
Cooperation evolution of dynamic interaction based on threshold in public goods game
Journal of Hebei University of Science and Technology
system modeling; the public goods game; cooperation threshold; interaction domain; payoff; cooperation
title Cooperation evolution of dynamic interaction based on threshold in public goods game
title_full Cooperation evolution of dynamic interaction based on threshold in public goods game
title_fullStr Cooperation evolution of dynamic interaction based on threshold in public goods game
title_full_unstemmed Cooperation evolution of dynamic interaction based on threshold in public goods game
title_short Cooperation evolution of dynamic interaction based on threshold in public goods game
title_sort cooperation evolution of dynamic interaction based on threshold in public goods game
topic system modeling; the public goods game; cooperation threshold; interaction domain; payoff; cooperation
url https://xuebao.hebust.edu.cn/hbkjdx/article/pdf/b202501006?st=article_issue
work_keys_str_mv AT xiangyangxu cooperationevolutionofdynamicinteractionbasedonthresholdinpublicgoodsgame
AT yajieliu cooperationevolutionofdynamicinteractionbasedonthresholdinpublicgoodsgame
AT jinlongma cooperationevolutionofdynamicinteractionbasedonthresholdinpublicgoodsgame