西安石油大学学报（社会科学版）2025，Vol.34Issue(2)：63-68,6.
不同资格审查方式下招投标主体合谋行为的演化博弈与仿真
Evolutionary Game and Simulation of Colluding Behavior of Bidding and Tendering Subjects under Different Qualification Examination Methods
摘要
Abstract
In order to explore the selection mechanism of collusion behavior of tenderers and bidders un-der different qualification review methods,this paper constructed an evolutionary game model between the sub-jects of bidding and tendering based on evolutionary game theory,and analyzed the selection mechanism,evolu-tionary stability and influencing factors of the colluding strategies of the two players.MATLAB was also used to simulate the dynamic evolution process of both sides and the process of parameter adjustment affecting the strategy selection of both sides.The results show that the stability of both sides in the game is negatively corre-lated with the cooperative benefits of the two parties and the bidding cost of the tendering under the post-qualification examination,and positively correlated with the collusion cost of bidders,the bidding cost of tender-ers and the proportion of income distribution of tenderers under prequalification.It is suggested to reduce the synergistic benefits of the two parties and the bidding cost of the tenderer under the post-qualification exami-nation,increase the collusion cost of the bidder under the pre-qualification examination and the bidding cost under the pre-qualification examination,in order to effectively curb bidding collusion behavior.关键词
资格审查/演化博弈/仿真分析/工程招投标/招投标合谋Key words
qualification examination/evolutionary game/simulation analysis/project bidding and tende-ring/collusion in bidding分类
土木建筑引用本文复制引用
董鸣皋,王一木..不同资格审查方式下招投标主体合谋行为的演化博弈与仿真[J].西安石油大学学报（社会科学版）,2025,34(2):63-68,6.基金项目
陕西省哲学社会科学研究专项"基于生态系统服务的陕西省生态空间功能评价与布局优化"(2022HZ1820) （2022HZ1820）
西安市科技计划项目"西安市能源行业碳排放预测及达峰路径优化研究"(23RKYJ0018) （23RKYJ0018）
西安石油大学研究生教育教学改革研究项目"学科评估导向下管科硕士研究生培养质量周期性自评估与提升机制研究"(2021-X-YJG-016). （2021-X-YJG-016）
