产业集聚、技术创新途径与高新技术企业出口的实证研究

The Empirical Research on Industrial Agglomeration, Ways of Technology Innovation and Export of High-tech Enterprises

在提出产业聚集、技术创新途径对企业出口影响理论假说的基础上,文章利用江苏高新技术企业数据,试图揭示产业集聚、技术创新途径对高新技术企业出口的影响。结果显示,产业集聚对企业出口具有显著的正向作用;相对于技术引进、消化吸收与二次创新,自主创新对企业出口的促进作用最为明显。进一步研究发现,企业居于产业集群内并不意味着就一定能够获取集聚效应从而引致出口能力的提升,集群内企业获取集聚效应的前提是能够融入产业集群式生产分工网络,或是融入产业集群产业链与产品链。据此,文章提出了培育企业自主创新能力、发挥产业集群效应以促进企业竞争力提升的政策建议。

Based on the theoretical hypothesis,the paper try to reveal the effects of industrial agglomeration,ways of technology innovation to the export of high-tech enterprises using the data of high-tech enterprises from Jiangsu province.The results show that industrial agglomeration has significant positive effect to export.Relative to technology introduction,absorption and secondary innovation,self-dependant innovation promote export of enterprises obviously.Further research shows that enterprises exist in an industrial agglomeration do not mean that they are sure to obtain agglomeration effects to promote export abilities.The premise to get agglomeration effects for enterprises in an agglomeration is to integrate into the production division network,or into the industrial chain or product chain of the industrial agglomeration.According to this,the paper puts forward the proposals to foster enterprises’ abilities of self-dependent innovation and give full play to industrial agglomeration effects in order to promote enterprises’ competitiveness.