沈阳工业大学学报（社会科学版）2026，Vol.19Issue(3)：79-86,8.DOI:10.7688/j.issn.1674-0823.2026.03.09
考虑价值损耗特性的应急物资政企协作储备决策研究
Research on government-enterprise cooperative reserve decision of emergency materials considering characteristics of value loss
摘要
Abstract
The occurrence of emergencies is contingency.In order to solve the problem of excessive or insufficient reserves when the government reserves emergency materials alone over-or under-stocking of emergency supplies,a cooperation relationship is established between government and enterprises in the form of government-enterprise collaborative stockpiling.Considering the characteristics of material loss,the degree of material loss is reflected in the rotation and renewal cost generated by the loss.A decision-making model is constructed for the government-enterprise collaborative stockpiling with the objective of maximizing the expected profits of enterprises.The optimal form and amount of reserves is derived for enterprises through Stackelberg game theory.The results indicate that the optimal reserve decision of enterprises is influenced by three factors:the government procurement price,the probability of unexpected emergencies,and the cost of enterprise rotation and update.The willingness of enterprises to choose cooperation with the government increases with the probability of unexpected emergencies and government procurement price.Among them,as the cost of rotation updates increases,the physical reserves of the enterprise will correspondingly decrease,and the production capacity reserves will also increase accordingly.Finally,the conclusions obtained are verified through arithmetic numerical examples,providing a scientific basis for enterprise reserve decision-making.关键词
协作储备/轮换更新成本/应急物资储备/数量柔性契约Key words
cooperation reserve/rotation update cost/emergency supplies reserve/quantity flexibility contract分类
管理科学引用本文复制引用
祝爱民,张尧,赵佳..考虑价值损耗特性的应急物资政企协作储备决策研究[J].沈阳工业大学学报（社会科学版）,2026,19(3):79-86,8.基金项目
国家社会科学基金项目(22BJY135). （22BJY135）
