Research On The Evaluation Of Social Responsibility Of Coal Enterprises In China Based On M-TINFNs-MAGDM

In order to effectively improve the coal enterprise social responsibility consciousness,fair and impartial,scientific and reasonable evaluation of the coal enterprises to fulfill their social responsibilities,it is necessary on the basis of existing research,combined with the characteristics of coal enterprises,the construction of Coal Enterprise Social Responsibility Evaluation model.This research has both theoretical significance and practical value.In this paper,on the basis of existing research,the initial construction of evaluation index system of coal enterprise social responsibility,and solve the key before the screening evaluation index evaluation index system construction process and determine the weights of evaluation indexes are quantitative information on rough,single expert judgment is subjective,lack of balance of related data the analysis of the lack of time,consideration of other issues,on the basis of existing research,build the M-TINFNs-MAGDM evaluation method based on the coal enterprise social responsibility.In order to construct M-TINFNs-MAGDM based on multi-attribute decision theory,information fusion theory,fuzzy mathematics theory and intuitionistic normal fuzzy numbers,triangular fuzzy number,entropy method and intuitionistic normal triangular fuzzy number(Triangular Intuitionistic Normal Fuzzy Numbers,TINFNs)and the related concepts and formulas,and put forward the n-dimensional normal intuition triangular fuzzy variable weight hybrid geometry Bonferroni(TINFNs Hybrid Variable Weighted Geometric Bonferroni,TINFNHVWGB)multi operator and considering the data uniformity,accuracy,etc.the close degree of polymerization weight calculation,the M-TINFNs-MAGDM evaluation method of the ultimate theory of concept,formula,method,based on the coal enterprise social responsibility.M-TINFNs-MAGDM was used to determine the index selection and index evaluation scores for the initial evaluation index system proposed in this thesis,finally get three perspective of corporate social responsibility evaluation index system;based on including financial and non-financial indicators on the evaluation index system,at the same time,including the evaluation of qualitative and quantitative data,TINFNs TINFNs data semi quantitative TINFNs data,and can provide a basis for the evaluation of the social responsibility of the coal enterprises.The evaluation index system,and gives the TINFNs,TINFNs algorithm and TINFNs based on the expected value calculation formula,TINFNs-MCDM evaluation model of coal enterprise social responsibility evaluation,which is accurate,comprehensive,simple calculation,strong operability,easy to understand the advantages.