Fuzzy Synthetic Evaluation on Development Effect of Circular Economy in Coal Enterprises

Author

Hongbin, Ding ; Zheng, Sun ; Benzheng, Xie

Author_Institution

Sch. of Econ. & Manage., Tongji Univ., Shanghai, China

Volume

6

fYear

2009

fDate

14-16 Aug. 2009

Firstpage

267

Lastpage

271

Abstract

Circular economy development mode is the necessary choice to change the economic growth pattern of coal enterprises in China. In this course, one of the core problems is to evaluate the effect of developing circular economy. So a three level fuzzy synthetic evaluation model is developed in this study based on establishing the hybrid evaluation indexes system. In addition, the calculating method of index weights is improved by building fuzzy consistency matrixes. In the end, case study proves the feasibility and effectiveness of this method.

Keywords

coal; fuzzy set theory; microeconomics; mining industry; China; circular economy development mode; coal enterprises; economic growth pattern; fuzzy consistency matrixes; fuzzy synthetic evaluation; Building materials; Conference management; Construction industry; Environmental factors; Fuzzy systems; Knowledge management; Pollution; Production; Standards development; Sun; circular economy; coal enterprises; development effect; fuzzy synthetic evaluation; index system; stage partition; weight;

fLanguage

English

Publisher

ieee

Conference_Titel

Fuzzy Systems and Knowledge Discovery, 2009. FSKD '09. Sixth International Conference on

Conference_Location

Tianjin

Print_ISBN

978-0-7695-3735-1

Type

conf

DOI

10.1109/FSKD.2009.400

Filename

5359845