宿州学院学报2023，Vol.38Issue(11)：37-42,6.DOI:10.3969/j.issn.1673-2006.2023.11.008
基于超效率三阶段DEA模型的安徽省智慧农业生产效率分析
Production Efficiency Analysis of Smart Agriculture in Anhui Province Based on Super-efficiency Three-stage DEA Model
摘要
Abstract
As an important carrier of modern agriculture,smart agriculture is of great significance in promoting the transformation of traditional agricultural production mode,promoting the increase of farmers'income,improving agri-cultural production efficiency and achieving high-quality agricultural development.In this paper,the super-efficiency three-stage DEA model is used to estimate the production efficiency of smart agriculture in Anhui Province,and its temporal and spatial characteristics are analyzed.The results show that the production efficiency of smart agriculture in Anhui Province is relatively good,and the average production efficiency of all cities is above 0.5;From 2015 to 2021,the overall average value of smart agricultural production efficiency in Anhui Province showed an upward trend,and it changed from non-DEA effective to DEA effective;The production efficiency of smart agriculture in An-hui Province has a large spatial difference.On the whole,the production efficiency of smart agriculture in north An-hui Province is higher than that in south Anhui Province.Based on this,Anhui Province should establish and perfect the input and output system of smart agricultural production,adjust the pattern of smart agricultural production,strengthen the construction of smart agricultural platform and pay attention to the technological innovation of smart agriculture.关键词
智慧农业/农业生产效率/超效率DEA模型/三阶段DEA模型Key words
Smart agriculture/Agricultural production efficiency/Super-efficiency DEA model/Three-stage DEA model分类
管理科学引用本文复制引用
张旭云,郑谦,王子阳..基于超效率三阶段DEA模型的安徽省智慧农业生产效率分析[J].宿州学院学报,2023,38(11):37-42,6.基金项目
安徽省社科规划办项目(AHSKY2020D15). （AHSKY2020D15）
