【摘要】 使用1999—2007年中国制造业企业数据,以新产品产值与研发作为创新指标,对中国的出口学习效应进行检验.首先构建Probit模型探究企业参与出口是否会提高其进行创新活动的概率;其次将样本按照所有制、规模和所在地区进行分类,研究这些差异对企业出口学习效应的影响.企业参与出口能够显著提高企业产品创新和研发的可能性,同时出口学习效应还会受到企业内外部许多因素的影响.更多还原

【Abstract】 It used the data of Chinese manufacturing firms from 1999 to 2007 to test the learning-by-exporting theory. It took product innovation,and R&D as dependent variables to measure innovation,and built a Probit model to see whether firms involved in export would raise their probabilities to innovate. Dividing the samples by ownership,size and the location,it examed the effects of those differences on learning-by-exporting. The results find that firms’ probability to innovate has a significant increase after participating in export,but it can be affected by some other factors as well.更多还原