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在核算了1994～2007年我国各省全要素生产率的基础上,利用面板单位根检验、协整检验、完全修正最小二乘估计法,实证分析了出口商品结构与全要素生产率的关系。研究发现,我国的出口量增长不能促进全要素生产率增长,初级产品的出口弱化了全要素生产率增长,而工业制成品的出口推动了全要素生产率的增长;各地区的省市有所差异,说明出口商品结构对全要素生产率的影响具有区域性特点。
Based on the calculation of total factor productivity in all provinces of our country from 1994 to 2007, the panel product root test and the co-integration test were used to correct the least-square estimation method completely, and the relationship between export commodity structure and total factor productivity was empirically analyzed. The study finds that the growth of export volume in our country can not promote the growth of total factor productivity, the export of primary products weakens the growth of total factor productivity, and the exports of manufactured products promote the growth of total factor productivity. The provinces and cities in different regions have some differences, This shows that the impact of export commodity structure on total factor productivity is regional.