经济全球化对本土装备制造业企业自主创新的影响:基于中国企业层面的数据分析

在系统分析经济全球化对中国本土装备制造业自主创新影响机制的基础上,借助于1999—2003年间中国本土装备制造业企业的微观数据,运用Tobit模型对经济全球化对本土装备制造业企业自主创新的影响进行了实证检验。实证研究的结论揭示,总体来说,经济全球化对中国本土装备制造业企业的自主创新具有积极的促进作用。无论是外资企业的进入、出口规模的扩大及其引发本土市场竞争的加剧都对本土企业的自主创新活动有积极的促进作用。按企业规模分类的检验显示,"市场竞争"以及外资的进入对于所有企业自主创新的作用是统一的,具有积极的促进作用;但是出口的作用表现出明显的差异性,规模越大的企业出口的促进作用越明显,规模越小的企业出口反而具有抑制作用。

On Globalization's Influence on Independent Innovation of Domestic Equipment Industry: Evidence from the Data of China's Enterprises

This paper analyzes influences of economic globalization on independent innovation of China′s equipment manufacturing industry and states the theory hypothesis. Using micro data of China′s equipment manufacturing industry from 1999 to 2003, empirical examination is made through Tobit model. Conclusions show that economic globalization generally promotes independent innovation of China′s equipment manufacturing. Foreign enterprises′ entering, export scale expanding and intensified domestic competition have positive influences on independent innovation of domestic enterprises. Study of enterprise scale reveals that both market competition and entering of foreign capital have positive unified effects on domestic innovation, but the effects of export are of apparent differences: the effect is more obvious on lager scale enterprises while export becomes a restraint for smaller enterprises.