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笔者以河南省所辖18地市为研究对象,运用评价相对效率的数据包络分析法(DEA),对河南省区域经济效率进行了实证测度。研究结果表明:从DEA有效性来看,郑州、开封、漯河、南阳、周口、济源6个市的整体经济效率相对最优,处于DEA有效状态;从规模效益来看,郑州、开封、濮阳、漯河、南阳、商丘、周口、济源8个市的规模相对最佳;从生产前沿面投影分析来看,郑州、开封、许昌、漯河、南阳、周口、济源这7个市的投入产出没有冗余,位于生产前沿面上。最后,笔者从转移剩余劳动力、提高能源利用率、缩小城乡收入差距、促进科技创新、加强区域合作等方面提出了提升河南省区域经济效率的对策建议。
The author takes 18 prefectures and cities under the jurisdiction of Henan Province as the research object, and makes use of the data envelopment analysis (DEA) which appraised the relative efficiency to carry on the empirical measurement to the regional economic efficiency of Henan province. The results show that the overall economic efficiency of the six cities of Zhengzhou, Kaifeng, Luohe, Nanyang, Zhoukou and Jiyuan is relatively optimal, which is in the valid state of DEA. From the perspective of economies of scale, Zhengzhou, Kaifeng, Puyang, The scale of Luohe, Nanyang, Shangqiu, Zhoukou and Jiyuan is relatively the best. From the perspective of production frontier projection analysis, the input and output of the seven cities of Zhengzhou, Kaifeng, Xuchang, Luohe, Nanyang, Zhoukou and Jiyuan are not redundant I, located in the production frontier. Finally, the author puts forward countermeasures and suggestions on how to improve the regional economic efficiency of Henan Province in terms of transferring surplus labor force, improving energy efficiency, narrowing the income gap between urban and rural areas, promoting scientific and technological innovation and strengthening regional cooperation.