| 郭海红,刘新民.中国农业绿色全要素生产率的时空分异及收敛性[J].数量经济技术经济研究,2021,(10):65-84 |
| 中国农业绿色全要素生产率的时空分异及收敛性 |
| Spatial and Temporal Differentiation and Convergence of China's Agricultural Green Total Factor Productivity |
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| DOI： |
| 中文关键词: 全要素生产率 粮食功能区 时空分异 收敛性 |
| 英文关键词: Total Factor Productivity Grain Functional Area Temporal and Spatial Differentiation Dynamic Convergence |
| 基金项目:本文获得国家社科基金项目“中国农业绿色全要素生产率的时空分异及收敛性”、山东省软科学基金“山东省生态创新效率测度及提升路径研究”（2019RKB01453）、青岛市社科规划基金“青岛农业绿色发展引领乡村振兴的现实困境与路径选择-对标杭州”（QDSKL1901175）、省属高校高层次人才科研基金“环境约束、空间溢出与农业绿色发展研究”（1119719）、青岛市双百调研工程“青岛城市综合承载力提升研究”（2020-B-36）、农业农村部软科学“乡村治理体系和治理能力现代化问题研究”（RKX202012A）的资助。 |
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| 中文摘要: |
| 研究目标：解析中国农业绿色全要素生产率增长的动力源泉、时空分异及收敛性。研究方法：采用全局GML指数测算农业绿色全要素生产率增长率，采用全局莫兰指数分析空间相关性，采用σ收敛、绝对β收敛、条件β收敛及动态空间收敛检验时空收敛性。研究发现：中国农业绿色集约增长的动力不足，粮食主产区、主销区、平衡区的农业绿色全要素生产率增长的动力源泉是绿色技术进步。农业绿色全要素生产率不具有绝对σ收敛态势。动态空间绝对β和条件β收敛表明，区域差异与区域的禀赋条件并不完全相关，区域农业绿色生产呈非均衡态势。研究创新：从时空维度动态视角对中国农业绿色全要素生产率的时空收敛性进行全景式揭示和解释。研究价值：为区域农业绿色协调发展提供实证支撑和决策依据。 |
| 英文摘要: |
| Research Objectives: Analyze the power source, temporal and spatial differentiation and convergence of China's agricultural green total factor productivity growth. Research Methods: The global GML index is used to measure the growth rate of agricultural green total factor productivity, the global Moran index is used to analyze the spatial correlation, and the σ convergence, absolute β convergence, conditional β convergence and dynamic spatial convergence are used to test the temporal and spatial convergence. Research Findings: China's agricultural green intensive growth has insufficient power.The growth of agricultural green total factor productivity in the main grain production areas, main sales areas, and balance areas is the source of green technology progress.Agricultural green total factor productivity does not have an absolute trend of convergence.The dynamic spatial absolute sum conditional convergence shows that the regional gap is not completely related to the regional endowment conditions, and the regional agricultural green production is in a non-equilibrium state. Research Innovations: From the perspective of the dynamics of time and space dimensions, the time and space convergence of China's agricultural green total factor productivity is fully revealed and explained. Research Value:Provide empirical support and decision-making basis for the coordinated development of regional agricultural green. |
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