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以江苏省65个市县工业经济统计数据,采用数据包络分析基础上的曼奎斯特指数方法(DEA-Malmquist)测算2002～2008年工业行业全要素生产率。研究发现:总体上江苏省工业行业TFP增长率呈波动上升趋势,平均增长率为9.2%,对工业增加值增长的贡献平均达到27.9%,这主要来源于技术进步;同时,江苏省三大经济区域TFP增长率增长中各具特色,总体苏中最高而苏北最低,时间序列上呈现趋同态势。
Based on the industrial economic statistics of 65 cities and counties in Jiangsu Province, the DEA-Malmquist method was used to measure the total factor productivity of the industrial sector from 2002 to 2008. The study finds that: Overall, the TFP growth rate of Jiangsu’s industrial sector shows an upward trend with an average growth rate of 9.2% and an average contribution of 27.9% to the growth of industrial added value, which is mainly due to technological progress; meanwhile, the three major economies in Jiangsu Province Regional TFP growth rate in the growth of each distinctive, the highest in the highest and lowest in northern Jiangsu, the time series showed a convergence trend.