我国肉羊主产省散养方式全要素生产率——基于DEA-Malmquist指数法的实证分析
|
摘要
利用我国7个肉羊主产省2008—2016年肉羊投入产出的面板数据,对其成本收益信息进行分析,在此基础上采用DEA-Malmquist分别从静态和动态视角对我国肉羊产业的生产效率和全要素生产率在空间分布和时序变动趋势特征进行评价。结果表明:我国各主产省的成本和收益水平有一定的差异,肉羊的收益和成本总体上均呈波动上升的趋势,成本上升的幅度大于收益增长幅度。从静态角度看,我国肉羊产业的综合技术效率较高,各主产省的纯技术效率均高于规模效率,且接近最优状态。从动态角度看,不论是我国肉羊产业在2008—2016年时序变动还是各主产省份的空间分布方面,造成全要素生产率变动的主要原因均为技术进步。可以通过提高技术进步水平、改良肉羊品种、发展适度规模养殖等方式来推动我国肉羊产业高质量发展。
By using the panel data of the 2008-2016 meat sheep and goat's input and output from 7 main producing provinces of China,this study analyzes the cost-benefit information of meat sheep and goat,and then adopts the DEA-Malmquist Index to analyze the spatial distribution and temporal variation of production efficiency and total factor productivity of meat sheep and goat industry from the static and dynamic perspectives.The results show that there are certain differences in the cost and income levels in these main producing provinces in China.The income and cost of the meat sheep and goat are in the trend of fluctuation,and the increase of cost is larger than that of income.From the static point of view,the comprehensive technical efficiency of meat sheep and goat industry in China is relatively high,and the pure technical efficiency of each main producing province is higher than the scale efficiency and even close to the optimal state.From the dynamic point of view,whether it is the temporal fluctuation of China's meat sheep and goat industry in 2008-2016 or the spatial distribution of the main producing provinces,the main reason for the change in total factor productivity is technological progress.The high quality development of China's meat sheep and goat industry can be promoted by improving the level of technological progress,improving the varieties of meat sheep and goat and developing moderate-scale breeding.
By using the panel data of the 2008-2016 meat sheep and goat's input and output from 7 main producing provinces of China,this study analyzes the cost-benefit information of meat sheep and goat,and then adopts the DEA-Malmquist Index to analyze the spatial distribution and temporal variation of production efficiency and total factor productivity of meat sheep and goat industry from the static and dynamic perspectives.The results show that there are certain differences in the cost and income levels in these main producing provinces in China.The income and cost of the meat sheep and goat are in the trend of fluctuation,and the increase of cost is larger than that of income.From the static point of view,the comprehensive technical efficiency of meat sheep and goat industry in China is relatively high,and the pure technical efficiency of each main producing province is higher than the scale efficiency and even close to the optimal state.From the dynamic point of view,whether it is the temporal fluctuation of China's meat sheep and goat industry in 2008-2016 or the spatial distribution of the main producing provinces,the main reason for the change in total factor productivity is technological progress.The high quality development of China's meat sheep and goat industry can be promoted by improving the level of technological progress,improving the varieties of meat sheep and goat and developing moderate-scale breeding.
引文
[1] 刘雨佳,盖志毅.浅析内蒙古肉羊生产效率及影响因素[J].内蒙古农业大学学报:社会科学版,2012,14(1):89-91Liu Y J,Gai Z Y.Analysis on production efficiency and influencing factors of Inner Mongolia meat sheep[J].Journal of Inner Mongolia Agricultural University:Social Science Edition,2012,14(1):89-91 (in Chinese)
[2] 王洪煜,宋晓丽,张复宏,赵瑞莹.中国与澳大利亚绵羊养殖成本收益与生产效率比较:主要基于2014、2015年的数据[J].湖南农业大学学报:社会科学版,2017,18(4):51-56Wang H Y,Song X L,Zhang F H,Zhao R Y.Comparison of cost benefit and production efficiency between Chinese and Australian sheep farming:Mainly based on data of 2014 and 2015.Journal of Hunan Agricultural University:Social Sciences,2017,18(4):51-56 (in Chinese)
[3] 王士权,常倩,李秉龙.规模化农户生产经济效率及其影响因素研究:来自肉羊集聚区域的经验证据[J].农林经济管理学报,2017,16(2):230-239Wang S Q,Chang Q,Li B L.Production efficiency and influencing factors of scale farmers:Empirical evidence from mutton sheep aggregation region[J].Journal of Agro-Forestry Economics and Management,2017,16(2):230-239 (in Chinese)
[4] 刘玉凤,王明利,石自忠,王宏宇.我国肉羊生产技术效率及科技进步贡献分析[J].中国农业科技导报,2014,16(3):156-161Liu Y F,Wang M L,Shi Z Z,Wang H Y.Analysis of technical efficiency and technological progress contribution in mutton sheep production[J].Journal of Agricultural Science and Technology,2014,16(3):156-161 (in Chinese)
[5] 耿宁,李秉龙.标准化农户规模效应分析:来自山西省怀仁县肉羊养殖户的经验证据[J].农业技术经济,2016(3):36-44Geng N,Li B L.Analysis of the scale effect of standardized farmers:Evidence from the experience of meat sheep breeders in Huairen County of Shanxi Province[J].Journal of Agrotechnical Economics,2016(3):36-44 (in Chinese)
[6] 王雪娇,肖海峰.我国农牧户肉羊生产配置效率及影响因素分析[J].干旱区资源与环境,2018,32(3):88-93Wang X J,Xiao H F.Allocation efficiency of farmers’ meat sheep production in China and its influencing factors[J].Journal of Arid Land Resources and Environment,2018,32(3):88-93 (in Chinese)
[7] 樊宏霞,薛强,余雪杰.基于DEA-Malmquist的肉羊散养方式全要素生产率研究[J].黑龙江畜牧兽医,2014(4):1-3Fan H X,Xue Q,Yu X J.Research on total factor productivity of broilers in random way based on DEA-Malmquist[J].Heilongjiang Animal Science and Veterinary Medicine,2014(4):1-3 (in Chinese)
[8] Charnes A,Cooper W W,Rhodes E.Measuring efficiency of decision making units[J].European Journal of Operational Research,1978,2(6):429-444
[9] Coelli T J,Rao D S P,Donnell C J O,Battese G E.效率与生产率分析引论[M].第2版.王忠玉译.北京:中国人民大学出版社,2008Coelli T J,Rao D S P,Donnell C J O,Battese G E.An Introduction to Efficiency and Productivity Analysis[M].2nd ed.Wang Z Y translated.Beijing:China Renmin University Press,2008 (in Chinese)
[10] Banker R D,Charnes A,Cooper W W.Some models for estimating technical and scale inefficiencies in data envelopment analysis[J].Management Science,1984,30(9):1078-1092
[11] Coelli T J.A Guide to DEAP Version 2.1:A Data Envelopment Analysis (Computer) Program[M].Armidale:Centre for Efficiency and Productivity Analysis,University of New England,1996
[12] Malmquist S.Index numbers and indifference surfaces[J].Trabajos de Estadistica,1953,4(1):209-242
[13] 西奥多·W·舒尔茨.改造传统农业[M].梁小民译.北京:商务印书馆,1987Schultz T W.Transformation of Traditional Agriculture[M].Liang X M translated.Beijing:Commercial Press,1987 (in Chinese)
(1)数据来源:《2016年中国畜牧业年鉴》
(2)根据《2017年中国农村统计年鉴》数据整理所得。
[2] 王洪煜,宋晓丽,张复宏,赵瑞莹.中国与澳大利亚绵羊养殖成本收益与生产效率比较:主要基于2014、2015年的数据[J].湖南农业大学学报:社会科学版,2017,18(4):51-56Wang H Y,Song X L,Zhang F H,Zhao R Y.Comparison of cost benefit and production efficiency between Chinese and Australian sheep farming:Mainly based on data of 2014 and 2015.Journal of Hunan Agricultural University:Social Sciences,2017,18(4):51-56 (in Chinese)
[3] 王士权,常倩,李秉龙.规模化农户生产经济效率及其影响因素研究:来自肉羊集聚区域的经验证据[J].农林经济管理学报,2017,16(2):230-239Wang S Q,Chang Q,Li B L.Production efficiency and influencing factors of scale farmers:Empirical evidence from mutton sheep aggregation region[J].Journal of Agro-Forestry Economics and Management,2017,16(2):230-239 (in Chinese)
[4] 刘玉凤,王明利,石自忠,王宏宇.我国肉羊生产技术效率及科技进步贡献分析[J].中国农业科技导报,2014,16(3):156-161Liu Y F,Wang M L,Shi Z Z,Wang H Y.Analysis of technical efficiency and technological progress contribution in mutton sheep production[J].Journal of Agricultural Science and Technology,2014,16(3):156-161 (in Chinese)
[5] 耿宁,李秉龙.标准化农户规模效应分析:来自山西省怀仁县肉羊养殖户的经验证据[J].农业技术经济,2016(3):36-44Geng N,Li B L.Analysis of the scale effect of standardized farmers:Evidence from the experience of meat sheep breeders in Huairen County of Shanxi Province[J].Journal of Agrotechnical Economics,2016(3):36-44 (in Chinese)
[6] 王雪娇,肖海峰.我国农牧户肉羊生产配置效率及影响因素分析[J].干旱区资源与环境,2018,32(3):88-93Wang X J,Xiao H F.Allocation efficiency of farmers’ meat sheep production in China and its influencing factors[J].Journal of Arid Land Resources and Environment,2018,32(3):88-93 (in Chinese)
[7] 樊宏霞,薛强,余雪杰.基于DEA-Malmquist的肉羊散养方式全要素生产率研究[J].黑龙江畜牧兽医,2014(4):1-3Fan H X,Xue Q,Yu X J.Research on total factor productivity of broilers in random way based on DEA-Malmquist[J].Heilongjiang Animal Science and Veterinary Medicine,2014(4):1-3 (in Chinese)
[8] Charnes A,Cooper W W,Rhodes E.Measuring efficiency of decision making units[J].European Journal of Operational Research,1978,2(6):429-444
[9] Coelli T J,Rao D S P,Donnell C J O,Battese G E.效率与生产率分析引论[M].第2版.王忠玉译.北京:中国人民大学出版社,2008Coelli T J,Rao D S P,Donnell C J O,Battese G E.An Introduction to Efficiency and Productivity Analysis[M].2nd ed.Wang Z Y translated.Beijing:China Renmin University Press,2008 (in Chinese)
[10] Banker R D,Charnes A,Cooper W W.Some models for estimating technical and scale inefficiencies in data envelopment analysis[J].Management Science,1984,30(9):1078-1092
[11] Coelli T J.A Guide to DEAP Version 2.1:A Data Envelopment Analysis (Computer) Program[M].Armidale:Centre for Efficiency and Productivity Analysis,University of New England,1996
[12] Malmquist S.Index numbers and indifference surfaces[J].Trabajos de Estadistica,1953,4(1):209-242
[13] 西奥多·W·舒尔茨.改造传统农业[M].梁小民译.北京:商务印书馆,1987Schultz T W.Transformation of Traditional Agriculture[M].Liang X M translated.Beijing:Commercial Press,1987 (in Chinese)
(1)数据来源:《2016年中国畜牧业年鉴》
(2)根据《2017年中国农村统计年鉴》数据整理所得。