摘要
利用DEA方法对广东省1992—2005年农业纯技术效率和规模效率进行实证研究。研究表明:广东全省纯技术效率和规模效率水平不高,在加快农业发展时,同时遇到了纯技术效率和规模效率水平均不断下降的局面,特别是东西两翼地区和山区表现地尤为明显。对三个地区及各地市农业生产技术效率的考察发现,纯技术效率和规模效率水平存在一定的地区和地市差异。改善三地区及地区内各地市的技术效率已成为广东当前亟待解决的问题。
Using DEA approach, this paper Cy and scale efficiency since 1992--2005 in makes empirical study Guangdong Province. on agricultural pure technical efficien- The research results show that the levels of pure technical efficiency and scale efficiency are low and Guangdong has encountering decline on pure technical efficiency and scale efficiency while speeding agriculture development, especially in both east and west wings and mountainous areas. The surveys on agricultural technical efficiency in the three areas of Guangdong and their cities show that the pure technical efficiency and scale efficiency exist cer- tain differences in areas and their cities. It is urgent to improve the technical efficiency level in this three areas and their cities.
出处
《华南农业大学学报(社会科学版)》
CSSCI
2009年第1期40-46,共7页
Journal of South China Agricultural University(Social Science Edition)
关键词
DEA
纯技术效率
规模效率
广东
DEA
pure technical efficiency
scale efficiency
Guangdong