中国农业全要素生产率地区差异的变动与分解——基于Fre-Primont生产率指数的研究

Changes and Decomposition of Agricultural TFP Regional Disparities in China:Study of Fre-Primont TFP Index

利用中国省级地区面板数据,采用Fre-Primont生产率指数测度了中国农业全要素生产率(TFP),进而采用夏普理值不平等分解法对中国农业TFP地区差异进行了测度与分解。结果表明:中国农业TFP地区差异呈V型波动;从TFP构成分解看,中国农业TFP地区差异的57%来自农业剩余混合效率地区差异的贡献;从空间分解看,中国农业TFP地区差异的31%来自东部农业TFP地区差异的贡献,29%来自东、中、西部区域间农业TFP差异的贡献。

This paper uses the panel data of provinces in China, using the Fare-Primont TFP index measure of Chinese agriculture and the TFP, Shapley value inequality decomposition method to the agriculture TFP area difference of measurement and decomposition. The results show that： agricultural TFP gap V-fluctuations in China. From the TFP decomposition, agricultural TFP regional differences of 57% from agricultural residual mix efficiency area difference. From the space decomposition, the agricultural regional differences of TFP 31% originate in. eastern agricultural TFP regional differences, 29% from the eastern,.central, western agricultural TFP difference.