摘要
首先对近年来DEA方法研究的主要成果进行了系统的分析和归纳 ,阐述了它的若干重要问题的主要研究进展。同时 ,在DEA应用方面 ,针对实际问题复杂多样、范围广泛以及DEA模型本身种类较多等特点 ,给出了DEA方法的具体工作步骤 ,并明确了在每个步骤上应该完成的任务。最后 。
First, the main research results in DEA field are analyzed and summarized, and the research efforts are presented. Secondly, the steps of DEA and the tasks in each step are proposed in view of its complicated objects, large application scopes and various models. Finally, some considerations for future research are presented.
出处
《系统工程与电子技术》
EI
CSCD
北大核心
2002年第3期42-46,共5页
Systems Engineering and Electronics
