大学生诚信问题演化博弈研究

Evolutionary Game of College Student's Integrity

诚信缺失问题是社会各界关注的热点,受多重因素的影响,大学生失信行为屡见不鲜。本文基于非合作演化博弈理论,提出了在相关方和大学生信息不对称情况下具有学习机制的学生诚信问题理论模型。结合效用函数,对非合作演化博弈的进化过程中的纳什均衡点的存在性和唯一性进行论证。对建立演化博弈模型进行仿真实验。结果显示,在演化博弈中引入第三方动态惩罚策略,模型存在纳什均衡,指出构建全社会诚信治理机制,加强思想教育的同时,完善大学生失信动态追惩制度,是解决大学生诚信问题的重要途径。

The problem of integrityloss is a focus of all levels of the society. Under the influence of different factors, students＇ dishonesty behavioris common. Based on non - cooperative evolutionary game theory, this paper presents a theoretical model withlearning mechanism to solve student integrity loss problem under Asymmetric Information between stakeholders and students. Combined with utility function, this paper studies theexistence anduniquehess ofevolution ofnon - cooperativegameevolution, points out constructing integrity governance mechanism, strengthen ideological education. Meanwhile, we should perfect dynamic punishment system for students ＇ integrity loss ,which is an important approach to solve college students＇integrity problem.