基于粗糙集的企业循环经济发展水平评价--以我国16家钢铁企业为例  

Evaluation of Enterprise Circular Economy Development Based on Rough Set:Taking 16 Chinese Iron and Steel Enterprises as an Example

作　　者：佘元冠[1] 王蒙[1] 

机构地区：[1]北京科技大学经济管理学院,北京100083

出　　处：《科技管理研究》2013年第17期59-64,共6页Science and Technology Management Research

基　　金：北京科技大学博士研究生科研基金项目“基于循环经济的中国钢铁企业发展战略研究”(06106065)

摘　　要：科学准确的评价是明确发展循环经济重点环节与关键路径的依据。构建了钢铁企业循环经济发展水平评价体系,基于粗糙集理论,以我国16家钢铁企业为例对指标体系进行约简,确定了指标权重并进行评价。结果显示:钢铁企业循环经济发展水平存在较大差异且与企业规模有关,循环经济试点单位表现优于非循环经济试点单位。实证研究丰富了微观企业层面的循环经济发展水平评价研究,同时验证了方法的科学性与适用性,为未来研究提供新的思路。Scientific and accurate evaluation is the basis for clarifying the important links and critical paths of circular e conomy development. An evaluation index system about iron and steel enterprise circular economy development level is con structed. Reduction of the index system is made and the weight of each indicator is determined based on the rough set theo ry with the data of 16 Chinese iron and steel enterprises, and these enterprises are evaluated. The results indicate that cir cular economy development levels of iron and steel enterprises are quite different, circular economy development level of an enterprise is related to its scale, and the performance of circular economy pilot units is superior to non circular economy pilot units. The empirical research enriches researches about evaluation of enterprise circular economy development level and has verified the scientific and applicability of the method. The research thinking and method of this paper can be used in feature research.

关 键 词：循环经济 粗糙集 属性约简 钢铁企业 

分 类 号：F426.31[经济管理—产业经济] F205