CUI Ningbo,ZHANG Zhengyan.Estimation of Agricultural Production Efficiency in Heilongjiang Province Based on Super-efficiency DEA Model and Malmquist Index[J].Northern Horticulture,2017,41(22):192-199.[doi:10.11937/bfyy.20171597]
基于超效率DEA模型和Malmquist指数的黑龙江省农业生产效率测度
- Title:
- Estimation of Agricultural Production Efficiency in Heilongjiang Province Based on Super-efficiency DEA Model and Malmquist Index
- 关键词:
- 农业生产效率; 超效率DEA; Malmquist指数
- 文献标志码:
- A
- 摘要:
- 作为重要的商品粮基地,黑龙江省农业的可持续发展关乎到我国粮食安全及农业现代化的实现。建立黑龙江2002—2015年各地市面板数据,利用超效率DEA模型和Malmquist指数分别对黑龙江省农业生产效率进行了静态、动态的测度与分析。结果表明:黑龙江农业生产效率整体水平不高,各地市间效率差异比较明显,非DEA有效地市存在不同程度的投入冗余;在农业技术进步主要动力的拉动下,黑龙江省全要素生产率以年均3.5%的速度增长,农业生产表现出较强的可持续性。最后提出了进一步提高黑龙江省农业生产效率的对策建议。
- Abstract:
- As an important commodity grain base,the sustainable development of agriculture in Heilongjiang Province was related to the realization of food security and agricultural modernization in China.Based on the panel data of Heilongjiang Province from 2002 to 2015,the efficiency of agricultural production in Heilongjiang Province was measured and analyzed by using the super efficient DEA model and Malmquist index respectively.The results showed that the overall level of agricultural production efficiency in Heilongjiang was not very high,and the efficiency difference between different cities was obvious.Non-DEA effective cities had different degree of input redundancy.Under the main driving force of agricultural technological progress,the total factor productivity of Heilongjiang Province was an average annual growth rate of 3.5%,agricultural production showed strong sustainability.Finally,puting forward some suggestions to further improve the agricultural production efficiency in Heilongjiang Province.
参考文献/References:
[1]刘盈盈,姜志德.安塞县退耕还林背景下退耕区农户农业生产效率分析[J].北方园艺,2013(6):198-200.
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备注/Memo
第一作者简介:崔宁波(1980-),女,黑龙江依安人,博士,教授,博士生导师,现主要从事农业经济理论与政策等研究工作。E-mail:82890000@163.com.