文献类型：期刊文献

中文题名：不确定环境下两阶段供应链的期权式契约协调

英文题名：Coordination by option contract in two-echelon supply chain with uncertainty

作者：李琳[1];范体军[1]

机构：[1]华东理工大学商学院运营与供应链研究所,上海200237

年份：2012

卷号：27

期号：6

起止页码：812

中文期刊名：系统工程学报

外文期刊名：Journal of Systems Engineering

收录：CSTPCD;;北大核心:【北大核心2011】；CSCD:【CSCD2011_2012】；

基金：国家自然科学基金资助项目(71170182;71202053);教育部新世纪人才计划资助项目(NCET-11-0637);教育部人文社科类青年基金资助项目(10YJC630119);中央高校基本科研业务费专项资金资助项目(WN1022007)

语种：中文

中文关键词：供应链协调;期权契约;不确定;信用违约

外文关键词：supply chain coordination; option contract; uncertainty; credit default

摘要：研究在价格和市场需求不确定的环境下,期权式契约在两阶段供应链协调中的应用.构建了不同信用违约条件下,供应链协调过程中各决策主体的决策模型.通过深入分析零售商的现货和期权最优组合订货策略和生产商的最优生产策略,得到期权式协调契约的详细设计规则,包括期权参数的取值范围以及价格参数之间的线性关系,证明了供应链中双方可以借助期权契约的价格政策达到双赢,促进风险分担,提高供应链的响应能力,实现完美协调.最后的算例验证了研究结论.
This paper researches the application of option contract in two-echelon supply chain coordination when consumer demand and retail price are uncertain. Under the different credit default situation, the manufac- turer＇s and retailer＇s decision models are proposed, from which the retailer＇s portfolio procurement policy and the manufacturer＇s optimal output decision are derived. Then we reveal the conditions of successful coordina- tion with option contract, including （i） the range of option price and exercise price （ii） the negative correlation between option price and exercise price. Our studies show the efficiency of option contract on the increasement of profit for two parties in supply chain, the enhancement of risk sharing, the improvement of supply chain responsiveness, and the realization of channel coordination. Finally, the research conclusions are validated by an example.