中国农业劳动生产率的时空演化、区域差异及收敛特征

Spatial-temporal Evolution, Regional Difference and Convergence Characteristics of China’s Agricultural Labor Productivity

提高农业劳动生产率是实现农业现代化和农业高质量发展的重要途径。文章基于2000—2018年省际面板数据,综合运用计量分析工具,多视角对我国农业劳动生产率的时空演化、区域差异和收敛状况进行分析。研究发现:农业劳动生产率具有显著的空间集聚性和异质性,呈现逐年上升趋势,且梯度效应明显;地区间差异是农业劳动生产率总体区域差异的主要来源;全国和三大区域农业劳动生产率随着时间推移将达到各自的稳定水平。

Improving agricultural labor productivity is an important way to realize agricultural modernization and high-quality development. This paper is based on the provincial panel data from 2000 to 2018 to comprehensively use econometric analysis tools to analyze the spatial-temporal evolution, regional differences and convergence of agricultural labor productivity in China from multiple perspectives. The research finds that agricultural labor productivity has significant spatial agglomeration and heterogeneity, showing an increasing trend year by year, with obvious gradient effect, that regional difference is the main source of overall regional difference in agricultural labor productivity, and that the agricultural labor productivity of the whole country and the three main regions will reach their respective stable levels over time.