The Solution Of Cooperate Game Based On Supply Chain

Some absolute corporations on the supply chain constitute alliance in order to carry out some together goals. Each of the partner corporation has its superior fields (such as design, product and sell) and in which it contributes its core ability for the alliance in order to carry out to fill the superiority, to take the risk and to share the benefit. It is the goal of supply chain alliance to obtain the alliance benefit maximization, the attraction of the enterprises which composes the supply chain alliance is to make their benefit maximization. In other words, every enterprise is individual rational and has respective demand. If they have not receive what they expect to field, which will can be certain that will bring some disadvantage to the supply chain alliance. So we can see, the justice and rational benefit sharing is one of the most important elements to make the supply chain alliance to exist longer and develop more stably.The thesis discuss benefit assignment mechanism in supply chain alliance by utilizing cooperate game knowledge. It solve not only the supply chain benefit assignment problem by constructing their respect corresponding models of complete information dynamic game theory and cooperate game theory but also the benefit assignment problem of pitch enterprise in supply chain which incompletely join the alliance . Then, it is fully considered that benefit assignment problem of the enterprises which form supply chain alliance by some kinds of ways. It is more advantageous to instruct realistic economic life.The thesis consists of five chapters. In Chapter 1, the question is educed by analyzing the develop actuality of the supply chain alliance, and definitude this thesis's research background, significance and contents. In Chapter 2, Non-cooperate game model and cooperate game model are constructed, and K-S solution in two levels supply chain is improved. It is proved that the solution is more effective and fair. In Chapter 3, Shapley value which is a solution of cooperates game is introduced in detail. In Chapter 4, the expression of Shapley value in fuzzy cooperate game is inferred with emphasis .It provides benefit assignment formula for those enterprise which incompletely join supply chain alliance. In Chapter 5, another dimension of appraising enterprise's construction in alliance -Shapley value uncertainty is introduced. Then, we have one new cooperate game solution based it. The innovation has solved in well the pitch enterprise's income and risk matching question in supply chain alliance, and is advantageous to the alliance stability.