中文摘要：

使用1999-2009年中国工业企业的数据,基于企业产品创新的视角,综合运用生存分析方法和回归分析方法研究技术创新对出口增长集约边际的影响。结果表明：技术创新对工业企业出口持续时间和出口绩效都有正向而显著的影响。将工业企业划分为高新技术和非高新技术企业后发现,专利对非高新企业出口持续时间有正而显著的影响,而新产品产值则对高新企业出口持续时间有正向而显著的影响。专利对高新企业和非高新企业出口绩效都有正向的影响,而新产品产值仅对非高新企业出口绩效有正向而显著的影响。最后实证检验了分地区和分所有制类型工业企业技术创新对出口持续时间和出口绩效的影响。

英文摘要：

The paper analyzes the impact of technological innovation on the intensive margin of export growth with survival analysis methods and unbalanced panel data regression using the data from 1999 to 2009. The results show that technological innovation has a positive and significant effect on both the export duration and performance. The applied patent has a positive and significant effect on the high-tech enterprises＇ survival, whereas the value of new product has a positive and significant effect on the non-hightech enterprises＇ survival. The applied patent has a positive and significant effect on the sample enterprises＇ exports, whereas the value of new product has a positive and significant effect on the non-high-tech enterprises＇ exports. At last, we empirically study the effect of technological innovation on the export duration and performance on the basis of ownership and region.