中国经济发展的投入产出效率研究

发布时间：2017-12-26 22:14

本文关键词：中国经济发展的投入产出效率研究　出处：《产经评论》2015年01期 　论文类型：期刊论文

【摘要】：从投入产出角度,运用超效率三阶段DEA模型与Malmquist模型相结合的分析方法,修正了环境因素与随机因素的影响,从静态与动态的时间角度对2008-2012年我国30个省(市、自治区)经济发展效率进行分析。结果表明:从静态层面看,我国各省经济发展效率不容乐观,综合效率值较低,大约2/3省的经济发展都处于低效状态;经济发展效率受环境影响较大,剔除环境因素的影响后,各省综合效率均显著下降;三大区域中,东部地区经济发展效率仍处于领先地位,西部地区次之,中部地区最低,但整体来看区域间经济发展效率差异逐渐减小。从动态层面看,通过Malmquist模型分析,考察期间全要素效率和综合技术效率M值逐年下降,技术进步效率逐渐增长,且全要素效率下降的主要原因是纯技术效率下降。因此,各地区应该充分发挥优势,加快技术创新,提高规模效率,进一步提升发展水平。
[Abstract]:From the perspective of input-output analysis method using super efficiency three stage DEA model and Malmquist model combining the effect of correction of environmental factors and random factors, the 2008-2012 of China's 30 provinces from the static and dynamic angle of time (municipalities and autonomous regions) economic development efficiency analysis. The results showed that: from the static perspective, economic development efficiency of China's provinces is not optimistic, the comprehensive efficiency is relatively low, at about 2/3, the low efficiency of economic development; economic development efficiency is influenced by the environment, eliminating the influence of environmental factors, the comprehensive efficiency of the provinces were significantly decreased; the three regional economic development. The efficiency of the eastern region is still in the leading position, the western region, the central region is the lowest, but the overall regional economic development efficiency difference gradually decreases. From a dynamic perspective, through the analysis of Malmquist model, the M value of total factor efficiency and comprehensive technical efficiency decreased year by year, and the efficiency of technological progress gradually increased. The main reason for the decrease of total factor efficiency is the decline of pure technical efficiency. Therefore, the regions should give full play to their advantages, speed up technological innovation, improve the efficiency of scale, and further improve the level of development.
【作者单位】：暨南大学经济学院统计学系;
【基金】：广东省委宣传部打造“理论粤军”2014年度重点课题“广东经济监测与预测研究”(项目批准号:WT1407,项目主持人:韩兆洲)
【分类号】：F124;F223
【正文快照】： 一引言区域经济协调发展一直是我国经济发展的重要课题,促进区域经济平衡发展,缩小区域收入分配差距尤为重要。由于我国经济资源在空间分布上的差异,沿海省份特别是以北京、上海和广东为中心的地区,经济发展水平远远高于内陆地区。随着各地区经济发展差异带来的各种负面效应不

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