资源型经济转型效率测度与比较分析——基于DEA交叉效率模型

Research on Transformation Efficiency of Coal Dependent Economy based on DEA Cross Evaluation Model

资源型经济转型效率可用转型过程中转型产出的综合指标与转型投入的综合指标之比来衡量。DEA方法是目前被普遍使用的用来衡量同类型决策单元相对效率的非参数分析方法,是评价多指标输入和多指标输出系统的较为有效的方法。运用DEA交叉效率模型,首先以资源型经济综合配套改革试验区山西为例,对山西煤炭经济转型效率进行纵向测度与比较,其次对10个煤炭资源省份的转型效率进行横向测度和比较,最后对实证结论进行分析并从审慎的角度出发提出相应的建议。

The efficiency of transformation of the resources -based economy can be measured by Input compre- hensive indicators dividing by the output. DEA model is widely used to measure the relative efficiency of the DMU as a nonparametric method, which can be used to measure the system of multiple input indicators and multiple out- put indicators as a effective method. Using DEA cross evaluation, firstly, we choose shanxi （an experimental zone for comprehensive reform） to measure and compare the efficiency of transformation as a coal dependent economy in a longitudinal study. Then we choose ten coal dependent economy to measure and compare the efficiency of transfor- mation in a horizontal study. At the last, we analysis the conclusion of the empirical research and put forward some suggestions from the prudent view.