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利用2014年文化产业相关统计数据,采用三阶段DEA模型对我国西部地区文化产业效率进行实证研究.研究发现:西部地区整体文化产业效率偏低,各省份文化产业投入产出效率相差较大,纯技术效率低是制约西部地区文化产业效率提升的主要原因.对比剔除外部环境因素前后的结果表明,外部环境因素和随机变量对我国西部各省份文化产业投入产出效率影响较大;文化产业无效率省份均处于规模报酬递增阶段。
Based on the statistical data of cultural industries in 2014, this paper uses three-stage DEA model to make an empirical study on the efficiency of cultural industries in western China.The study finds that: the overall cultural industries in the western regions are inefficient, the input-output efficiency of cultural industries in all provinces is quite different, The low technical efficiency is the main reason that restricts the efficiency of cultural industry in the western region.Comparing the results before and after excluding the external environmental factors, the external environmental factors and the random variables have a great influence on the input-output efficiency of cultural industries in the western provinces of our country. The inefficiency of the cultural industry Provinces are in the stage of increasing returns to scale.