统计与决策2024，Vol.40Issue(5)：62-66,5.DOI:10.13546/j.cnki.tjyjc.2024.05.011
我国农业资源配置效率的空间差异与驱动因素分析
Analysis on Spatial Differences and Driving Factors of China's Agricultural Resource Allocation Efficiency
摘要
Abstract
In order to improve the allocation and utilization efficiency of agricultural resources in China under the given con-ditions of resource endowments,this paper constructs the super efficiency EBM model to measure the allocation efficiency of agri-cultural resources in 31 provinces of China from 2001 to 2022,uses Dagum Gini coefficient and Markov chain to explore its spatial differences and dynamic evolution law,and applies geographical detectors to investigate the driving factors of the spatial and tem-poral evolution.The findings are shown as the following:The allocation efficiency of agricultural resources in China has been con-tinuously improved,showing a distribution characteristic of high in the east and low in the middle and west.There are great differ-ences in different regions.The imbalance in the allocation efficiency of agricultural resources in the eastern region is the most prominent.The difference between the eastern region and the central region is the largest,but from the perspective of annual growth rate,the difference contribution rate grows fastest in the eastern region and the western region.There is a phenomenon of polarization in agricultural resource allocation efficiency,and with the passage of time,the agricultural resource allocation efficien-cy in each province is unlikely to achieve leapfrog improvement.Cultivated land and scientific and technological progress are the key factors affecting the agricultural resource allocation efficiency.关键词
农业资源配置/Dagum基尼系数/马尔可夫链/地理探测器Key words
allocation of agricultural resources/Dagum Gini coefficient/Markov chain/geographical detector分类
管理科学引用本文复制引用
杨强,祝宏辉..我国农业资源配置效率的空间差异与驱动因素分析[J].统计与决策,2024,40(5):62-66,5.基金项目
国家社会科学基金资助项目(20XJY013) （20XJY013）
河南省高校人文社会科学研究一般项目(2023-ZZJH-177) （2023-ZZJH-177）
