交互式DEA-AHP模型及其应用

摘要

为了研究多输入多输出问题中各个指标对效率的影响程度,达到提高决策单元(DMU)相对有效性的目的,通过对DEA和AHP模型优缺点的分析,构建了能够对所有决策单元进行完全排序,能相对全面地体现各个决策单元间以及指标属性间的权重大小,且具有合理区分能力的交互式DEA-AHP模型,并以中国六家商业银行经营效率的评价为例进行了应用分析.%In order to study the influence of every index of multiple inputs and outputs problems on efficiency and attain the goal of increasing the relative effectiveness of decision making units(DMUs), based on analyzing the advantage and disadvantage of data envelopment analysis(DEA) and analytical hierarchical process( AHP )models, this paper presents an interactive DEA- AHP model, which can completely rank for all DMUs. Additionally, the new model can relatively comprehensively reflect the weights among all DMUs and among index's attributes, and rationally discriminate the power of every index for efficiency. In this paper, an example about the evaluation of 6 Chinese commercial banks was used to explain the application of the model.