摘要
在引入政府补贴因素的前提下,构造了由制造商、分销商、零售商和第三方回收商组成的四级闭环供应链模型。进而提出了WP-RE-RES的联合契约协调机制以适应实际市场的需要。得到了在WP-RS-RES联合契约下通过合理调节契约的收益和费用系数,供应链上下游成员的各自预期收益实现最大化;消费者福利相较于分散决策模式下得到了提高;同时整个供应链效率可以达到集中决策模式下的水平。最后通过数值模拟验证了WP-RS-RES联合契约协调机制的可行性。
Under the premise of introducing of government subsidies,a four- level closed- loop SC with a manufacturer、a distributor、two retailers and a third- party collector was built. Meanwhile this paper put forward WP- RS- RES combined contracts coordination mechanism model to meet the needs of the actual market. In this model by properly adjusting the coefficient of income and expenses of the contracts,the members of the SC can maximize their expected revenue; consumer welfare compared with decentralized decision- making mode is also improved; and the entire supply chain efficiency can reach the level of the centralized decision making mode. Finally WP- RS- RES combined contracts coordination mechanism model was verified by numerical simulation.
出处
《物流工程与管理》
2015年第11期137-140,共4页
Logistics Engineering and Management
基金
沪江基金项目(A14006)
上海市一流学科项目(S1201YLXK)
关键词
闭环供应链
政府补贴
联合契约
closed-loop supply chain
government subsidies
combined contracts
