论文部分内容阅读
利益协调是买断版权方式下云会计服务供应链双方能否合作成功的关键之所在。研究了由一个云会计产品提供商和n个云会计服务供应商所构成的两级供应链期权契约协调问题。以服务供应商的期初订购量和服务租金价格作为决策变量,建立了需求与服务租金价格具有相关性的期权契约模型。研究表明单纯的期权契约无法实现云会计服务供应链的协调,而在期权契约的基础上通过服务供应商将收益的一部分返还给产品提供商的联合期权能够使供应链得到协调。研究结果为买断版权方式下的供应链协调问题提供决策支撑。通过算例分析验证了模型的有效性和合理性。
Interest coordination is the key to the success of the cooperation between the two sides in the cloud accounting service supply chain under the buy-out copyright method. This paper studies the contract coordination of two-level supply chain consisting of one cloud accounting product provider and n cloud accounting service providers. Taking the initial purchase of service providers and service rent price as decision variables, an option contract model is established, which has the relativity between the demand and service rent price. The research shows that the simple option contract can not achieve the coordination of cloud accounting service supply chain, and the supply chain can be reconciled by the service provider returning a part of the benefits to the product provider based on the option contract. The research results provide decision support for the supply chain coordination problem under the buy-out copyright mode. An example is given to verify the validity and rationality of the model.