CAJ | 학술논문

在后金融危机时代,中小产业集群的转型升级备受关注.集群式技术创新是中小产业集群升级的关键.运用内生增长模型对技术创新和资本两个内生变量进行动态分析,得出如下结论：一旦开始技术创新,当知识生产的规模报酬不变和递增时,经济运行就进入了一条技术创新和产量增长率持续增加的路径;而在知识生产的规模报酬递减时,经济收敛于稳定的均衡点,且此点的经济增长率取决于劳动力人口增长率.所以,为了弥补劳动力人口增长率增加有限,孤立、分散的单个中小民营企业规模小、自身创新能力低的不足,集群式技术创新可以促进中小产业集群的动态升级.
재후금융위궤시대,중소산업집군적전형승급비수관주.집군식기술창신시중소산업집군승급적관건.운용내생증장모형대기술창신화자본량개내생변량진행동태분석,득출여하결론：일단개시기술창신,당지식생산적규모보수불변화체증시,경제운행취진입료일조기술창신화산량증장솔지속증가적로경;이재지식생산적규모보수체감시,경제수렴우은정적균형점,차차점적경제증장솔취결우노동력인구증장솔.소이,위료미보노동력인구증장솔증가유한,고립、분산적단개중소민영기업규모소、자신창신능력저적불족,집군식기술창신가이촉진중소산업집군적동태승급.
After the world financial crisis,the upgrade of small and medium-sized industrial cluster draws increasingly much attention.The key to the dynamic update of small and medium-sized industrial clusters lies in technological innovation.Using an endogenous growth model to analyze two endogenous variables which are capital and technological innovation,we can draw the following conclusion：once the technical innovation began,the economy would enter into an ever-increasing path of technology innovation and production when the returns of expanding knowledge production to the scale were increased or unchanged;when knowledge production had diminishing returns,economy convergence remained at a stable equilibrium point whose economic growth rate depended on the labor force growth rate.Therefore,the clustering technological innovation could make up for the lack of technological innovation of any individual small and medium-sized industrial cluster which is small-scaled,limited in the increase of labor growth rate,isolated and scattered,thus leading to the upgrade of the whole small and medium-sized industrial cluster.