基于 DEA 方法的企业绿色供应链运营效率评价研究

绿色供应链在传统供应链的基础上兼顾了经济与环境效益，是社会可持续发展的重要推动力。对绿色供应链运营效率进行评价有助于企业了解自身的不足，从而对企业绿色供应链管理做出反馈，促进企业绿色供应链运营的良好发展。本文通过文献梳理与总结，构建了企业绿色供应链运营效率评价的投入、产出指标，在此基础上，利用 DEA 方法并通过算例进行实证研究，以期为改善企业绿色供应链运营效率、促进企业更好地实施经济效益与环境效益“双赢”的绿色供应链管理模式提出更加有益的建议。

Research on the Efficiency Evaluation of Enterprises'Green Supply Chain Operations Based on DEA Method

Green supply chain which incorporates the two purposes of economic effectiveness as well as environmental effectiveness on the basis of the traditional supply chain is a great impetus for social sustainable development. Evaluating the efficiency of the green supply chain operations will help enterprises to understand the shortcomings of their own green supply chain operations，so as to provide feedbacks on the enterprises’ green supply chain management and promote better development of the enterprises’ green supply chain operations. This paper constructing the input and output indexes for efficiency evaluation of enterprises’ green supply chain operations by carding and summarizing the literatures. On this basis，DEA method is utilized for empirical study by an example，so as to offer more beneficial suggestions for improving the efficiency of enterprises’ green supply chain operations and promoting the enterprises’ better implementation of the green supply chain management mode，which is a double winner of economic effectiveness as well as environmental effectiveness.