基于前景理论的两阶段DEA交叉效率评价模型  

Two-stage DEA Cross-efficiency Evaluation Model Based on Prospect Theory

作　　者：吴辉 昂胜 杨锋[1] WU Hui;ANG Sheng;YANG Feng(School of Management, University of Science and Technology of China, Hefei 230026, China)

机构地区：[1]中国科学技术大学管理学院,安徽合肥230026

出　　处：《运筹与管理》2021年第11期53-59,共7页Operations Research and Management Science

基　　金：国家自然科学基金资助项目(71601173,71631006,71991464/71991460,71921001)。

摘　　要：针对两阶段系统交叉效率值不唯一的问题,现有解决方法大多假设决策者完全理性,忽略了决策者心理因素对评价过程的影响。本文构建以平均值为新的参考点,分别在集中和分散决策环境下建立基于前景理论的两阶段DEA交叉效率评价模型,通过实际算例验证模型的可行性和有效性。Existing researches assume that the decision makers are completely rational and ignore the influence of decision makers’psychological factors on the evaluation,when addressing the non-uniqueness issue of the cross-efficiency for two-stage systems.This study uses the average value to construct new references for two-stage systems,and then proposes a two-stage DEA cross-efficiency model based on prospect theory in both the centralized and the decentralized decision-making environments.An example illustrates the applicability and effectiveness of the proposed method.

关 键 词：数据包络分析(DEA) 交叉效率评价 前景理论 两阶段DEA 

分 类 号：F224.31[经济管理—国民经济]