CAJ | 학술논문

本文的目的是探讨知识溢出在区域创新系统的不同生命周期中产生的作用。本文基于波特的生命周期理论构建了区域创新系统生命周期模型，研究了知识经济条件下高技术产业集群知识溢出对区域创新系统不同生命周期的影响机制。研究结果表明，当区域创新系统处于生命周期前3个阶段，知识溢出对创新绩效存在显著、正向的影响；而当区域创新系统进入生命周期的衰退阶段，知识溢出对创新绩效产生负的效应并阻碍了经济主体的创新动力。
본문적목적시탐토지식일출재구역창신계통적불동생명주기중산생적작용。본문기우파특적생명주기이론구건료구역창신계통생명주기모형，연구료지식경제조건하고기술산업집군지식일출대구역창신계통불동생명주기적영향궤제。연구결과표명，당구역창신계통처우생명주기전3개계단，지식일출대창신적효존재현저、정향적영향；이당구역창신계통진입생명주기적쇠퇴계단，지식일출대창신적효산생부적효응병조애료경제주체적창신동력。
The aim of this paper is to investigate the influences of knowledge spillovers on different life cycle of regional innovation system. The reseatch builds a regional innovation system life cycle model based on Porter＇s life cycle theory, and studys the impact mechanisms of knowledge splllover to regional innovation system based on high - tech clusters. The results showed that knowledge spillovers play a significant and positive role when the regional innovation system was in the life - cycle of the first stage, however when the regional inno- vation system has entered into the phase of the life cycle of recession, knowledge spillovers have a negative effect on innovation performance, and hindered the innovation power of economic subject.