快递产业竞争关系网络对价格竞争行为的影响  

Effect of express industry competition relation networks on price competition behavior

作　　者：谢逢洁[1] 崔文田[2] Xie Fengjie;Cui Wentian(College of Modern Post,Xi’an University of Posts and Telecommunications,Xi’an 710061,China;School of Management,Xi’an Jiaotong University,Xi’an 710049,China)

机构地区：[1]西安邮电大学现代邮政学院,陕西西安710061 [2]西安交通大学管理学院,陕西西安710049

出　　处：《系统工程学报》2022年第5期577-589,688,共14页Journal of Systems Engineering

基　　金：国家社会科学基金资助项目(15BGL014;20BGL282);教育部人文社科基金资助项目(19YJA790070).

摘　　要：从复杂网络演化博弈理论视角出发,将网络实证方法和仿真实验方法相结合,研究快递产业的价格竞争问题,探讨快递产业竞争关系网络对整个产业价格竞争行为带来的影响,并分析节点企业局部网络特征与其价格竞争行为决策的关系.研究发现,不同的快递竞争关系网络上涌现出不同水平的价格保持现象,竞争关系网络中节点企业的局部网络特征影响到其价格行为策略的选择.节点企业的中心性越高,越有可能选择保持价格的行为;节点企业形成的具有紧密竞争关系的小团体,有利于它们采取保持价格的行为;结构同型的节点企业有着极为一致的价格决策行为,保持价格或降低价格则依赖于结构同型节点企业的中心性水平高低和是否形成小团体.研究结果对于快递产业价格竞争行为的监管和引导具有实践指导意义.From the respective of evolutionary game on complex networks,the price competition problem of express industry is studied by integrating network empirical method and simulation experiment method.The effect of express industry competition relation networks on the price competition behaviors of the whole industry is explored,and the relation between the local network properties and the price competition behavior decision of node enterprises is analyzed.Results indicate that the different level price keeping phenomena emerge in different express industry competition relation networks,and the local network properties of node enterprises influence the decision of price keeping or price cutting.The higher the centrality of node enterprises,the higher the probability node enterprises keep price.The cliques formed by node enterprises with tight competition relation are beneficial for them to keep price.The node enterprises with structural equivalence have the consistent price decision behavior,and price keeping behavior or price cutting behavior depends on the centrality and clique properties.These theory results have practice value for supervising and guiding the price competition behaviors of express industry.

关 键 词：快递产业 竞争关系网络 复杂网络 演化博弈 价格竞争行为 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]