This paper measures the productivity growth and its decomposition of three major economic regions in China from 1995 to 2008, used Malmquist method and the knowledge production function. On this basis, the effects are tested by spot and lag period environment regulation on productivity growth. The main results show: The productivity growth was effected by state-owned enterprises reform in 1997 and economic crisis in 2007; The productivity growth of Yangtze River Delta was greatly effected by state-owned enterprises reform and that of Pearl Delta was affected by economic crisis; The positive effect of spot environment regulation on productivity growth is not significant, which is because two parts of productivity growth have different impacts, but the positive effect of lag environment regulation on productivity growth is significant.%本文利用含有知识存量的生产函数,通过Malmquist测算中国三大经济区域1995-2008年的生产率增长及其分解情况,并检验即期和滞后期的环境规制对生产率增长的影响.结果显示:1997年的国企改革和2007年的经济危机都严重影响了生产率的增长,前者对长三角影响较大,而后者对珠三角尤为明显;即期的环境规制对生产率增长的正向作用不显著,这主要是因为技术进步和技术效率对生产率增长的影响不同造成的,而滞后期环境规制对生产率增长具有显著正向作用.
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