中国农垦全要素生产率的随机前沿分析

文章利用随机前沿生产函数模型，对2001—2006年中国农垦一、二、三产业投入产出数据进行计量分析，根据回归结果，把农垦全要素生产率增长分解为前沿技术进步、相对前沿技术效率、规模经济效率和资源配置效率的变化。进一步分析发现：要素投入增长是农垦产出增长的主要视力来源，农垦全要素生产率增长和产出增长不存在显著的相关关系；农垦前沿技术进步显著，是农垦全要素生产率增长的主要源泉；二、三产业相对前沿技术效率的恶化是阻碍农垦全要素生产率增长的主要障碍。

Stochastic Frontier Analysis on Total Factor Productivity of China's State Farms

Based on the Stochastic Frontier Production Model,this paper carries out the econometric analysis on the input-output of the three industries of China's State Farms through the data collected from 2001 to 2006.According to the regressive result,the Total Factor Productivity Growth was divided into technological progress,technical efficiency,allocative efficiency and scale economy.Through further analysis,it is found that the growth of input is the prime motive for the output increase of State Farms.Besides,...