C2B平台竞价回收博弈研究  

Research on Game Theory of C2B Platform for Recycling

作　　者：李春发[1] 刘一非[1] 王帅[1] 

机构地区：[1]天津理工大学管理学院,天津300384

出　　处：《科技管理研究》2016年第4期229-233,共5页Science and Technology Management Research

基　　金：国家社会科学基金项目"促进生态文明建设的产业结构研究"(08BJY004);天津市"五个一批"人才项目"基于区域创新网络的天津市产业结构优化升级研究"(2013RC01);天津市高等学校创新团队培养计划项目"生态工业工程与可持续发展研究"(TD12-515)

摘　　要：C2B网络回收平台的竞价回收机制决定了众多回收商之间存在着激烈的竞争,每个网络回收商的回收量不仅取决于自己的回收价格,还取决于其他网络回收商的回收价格。期望利润最大化是每个网络回收商的竞争目标。运用最优化理论与非合作博弈理论证明C2B平台竞价回收博弈存在唯一的Nash均衡。在完全竞争与串谋合作的不同情况中发现,完全竞争情况下Nash均衡的网络回收价格高于串谋合作下的网络回收价格,并通过数值仿真进行验证。Many recyclers recycle waste products or used fine products and remanufacture for profit in C2B network platform. Since the auction collection mechanism of C2B network platform determines there is a fierce competition among the many recyclers,the recycling number of waste products depends on the cost of recycling itself,but also the price of competitors. Expected profit maximization is the objective of each network recycler. Firstly the paper studied the operation of the C2B network platform,and proved the bidding games fit the supermodel game by using the theory of optimum and non- cooperative game theory,and the existence of Nash equilibrium. In perfect competition and collusion cooperation cases,we found the recycling price is higher than the conspiracy cooperation network cost under Nash equilibrium,which is verified by using the method of numerical simulation.

关 键 词：超模博弈 竞价回收 NASH均衡 

分 类 号：F713.2[经济管理—产业经济]