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本文以航空航天制造业为例,运用我国2008-2013年19个省份的面板数据,采用逐步回归分析的方法,研究了知识溢出、技术创新对军民融合产业产值的影响以及知识溢出与技术创新之间的相互作用。结果表明:对于航空航天制造业而言,产业内的知识溢出更有利于其产值的增长,且知识溢出对技术创新有很大的促进作用。因此,对于航天航空制造业而言,提高产业集中度更有利于其发展。
Taking the aerospace manufacturing industry as an example, the panel data of 19 provinces in our country from 2008 to 2013 are used to study the influence of knowledge spillover and technological innovation on the output value of the military-civilian integration industry and the knowledge spillover and technological innovation through stepwise regression analysis Interaction between. The results show that: for the aerospace manufacturing industry, knowledge spillover within the industry is more conducive to its output growth, and knowledge spillover technology innovation has a great role in promoting. Therefore, for the aerospace manufacturing industry, to enhance industrial concentration is more conducive to its development.