Research on the Evaluation Indicator System of Regional Low Carbon Competitiveness Based on AHP- EM- TOPSIS Resultant Evaluation Methods——Based on the Empirical Evaluation Study of Chongqing

The promotion of regional low carbon competitiveness is the key point to improve the regional low carbon economy. With the purpose of evaluating the developing condition and operating situation of the low carbon competitiveness systematically and effectively,by analyzing and combing those factors which may have an impact on the development of the low carbon competitiveness,this paper will take use of the literature research method,frequency statistic method and expert research method to construct the evaluation indicator system of regional low carbon competitiveness,which will be made up of overall objective stage,system control stage and basic index stage. Delphi,AHP,and entropy evaluation method will be comprehensively used to define the weighting factors so that the stages will be reasonable constructed; the indexes will be objective selected; the weighting factors will be scientifically defined in the low carbon competitiveness indicator system.Based on the AHP- EM- TOPSIS evaluation model,this paper will also make an empirical study according to the longitudinal data from 2001 to 2012 in Chongqing by taking use of the Topsis method to make a deep analysis and calculation. At last,this paper will reanalyze the results,combine with the indicator system and make thefive forces modelof Michael Porter as the theory basis. Based on the current situation in Chongqing,the effectivity and objectivity of the indicator system will be estimated. Finally countermeasures and advice will be put forward to improve the low carbon competitiveness of Chongqing,which can make a profound theory basis for promoting the regional low carbon competitiveness.