关键词: 博弈模型, 联合生产, 收益, 回报率

Abstract:

Existing cooperative and non-cooperative games cannot satisfactorily describe the defections in joint production because such defections are generally underlain by cooperation.A non-fully cooperative game with two players is constructed to describe the behavior of jerry-builders in joint production.Two distinct versions of the model are given,one based on payoff and the other on rate of profit.The influence of parameters on the model features is analyzed.Based on rate of profit,evolution game on BA scale-free networks is studied and the cooperation density dependence of model parameter analyzed,revealing shoddy social reality in the field of joint production of electronics.

Key words: game;joint production;payoff;rate of profit