摘要
A data envelopment analysis (DEA ) model is set up for the industrial efficiency and scales evaluation in this paper. By calculating. the efficiency coefficient and the scale state of Shandong province in Chian are obtained. Based on the analysis results, the paper presents the improvement ways which make the industrial efficiency getting to the higher levell by adjusting the input and output variables of the industry of Shandong.
A data envelopment analysis (DEA ) model is set up for the industrial efficiency and scales evaluation in this paper. By calculating. the efficiency coefficient and the scale state of Shandong province in Chian are obtained. Based on the analysis results, the paper presents the improvement ways which make the industrial efficiency getting to the higher levell by adjusting the input and output variables of the industry of Shandong.
