河南烤烟全要素生产率实证分析——基于DEA-Malmquist指数法  

Empirical analysis of total factor productivity of flue-cured tobacco in Henan province based on DEA-Malmquist index

作　　者：苏新宏[1,2] 马聪[2] 侯鹏[1] 赵翠萍[1] 

机构地区：[1]河南农业大学,河南省郑州市农业路63号450002 [2]河南省烟草公司,河南省郑州市政七街7号450008

出　　处：《中国烟草学报》2016年第1期130-137,共8页Acta Tabacaria Sinica

基　　金：河南省烟草专卖局(公司)2014年度科学研究与技术开发重点项目(HYKJ201413);河南省高校科技创新人才支持计划(人文社科类)

摘　　要：基于1983~2013年生产成本收益数据,运用DEA-Malmquist指数法对河南烤烟生产效率进行了实证分析。结果表明,河南烤烟全要素生产率（TFP）总体水平偏低且呈波动下降趋势,其下降来源主要是技术进步;TFP来源与全国类同,但技术进步趋缓对TFP的影响更为显著;河南烤烟生产综合技术效率的变化态势与全国平均相比略有差异,但其主要来源均是纯技术效率而非规模效率;2013年河南烤烟生产处于规模报酬递减阶段。建议通过强化技术创新、稳定种植面积、适度提高种植规模、创新烤烟生产组织模式等途径提高河南烤烟生产效率。Based on data of leaf tobacco production cost-benefit from 1983 to 2013, Empirical analysis on flue-cured tobacco production efficiency was conducted using DEA-Malmquist index. Results showed that the overall level of total factor productivity（TFP） of flue-cured tobacco was low and displayed a downward trend in volatility, in which technical progress was the main factor. The source of TFP in Henan was similar to that of the whole country, but the slow technical progress had more significant effect on TFP. The trend of comprehensive technical efficiency of flue-cured tobacco production in Henan province was slightly different from that of national average, which mainly resulted from pure technical efficiency instead of scale efficiency. Returns to scale for flue cured tobacco production in Henan decreased in 2013. This paper proposed to enhance production efficiency of flue-cured tobacco by such measures as strengthening technological innovation, stabilizing flue-cured tobacco planting areas, properly enlarging planting scale, and innovating organization mode.

关 键 词：烤烟生产 MALMQUIST指数 技术进步 技术效率 

分 类 号：S572[农业科学—烟草工业]