关键词: 供应链, 批对批, 库存, 激励理论, 协调机制, 不对称信息

Abstract: In a cooperative 2-echelon lot-for-lot supply chain system under constant demand, the supply chain partners including a supplier and a retailer, are all selfish profit-maximizing firms. So the cooperative coordination mechanism, to realize the whole optimization of members in supply chain, is proposed. Under the environment of asymmetric storage cost information, this mechanism is invalid and a new information revelation mechanism is proposed by use of principle/agency theory which results in the optimization of supply chain system.

Key words: supply chain, lot-for-lot, inventory, incentive mechanism, coordination mechanism, asymmetric information