CAJ | 학술논문

利用2007-2012年陕西省三个国家级高新区及城市面板数据，将产业集聚与FDI纳入同一经济计量模型，研究高新区产业集聚、FDI技术溢出对城市经济增长的影响，验证产业集聚与FDI技术溢出的交互影响作用。结果表明：产业集聚弹性为0.2307，显著正向促进高新区所在城市经济增长；交互作用下，除劳动投入在5%统计水平上正向显著外，资本投入、产业集聚、产业集聚与FDI交互项均在1%统计水平上正向显著；高新区产业集聚与FDI技术溢出相互促进共同显著促进了城市经济增长与技术进步。
이용2007-2012년합서성삼개국가급고신구급성시면판수거，장산업집취여FDI납입동일경제계량모형，연구고신구산업집취、FDI기술일출대성시경제증장적영향，험증산업집취여FDI기술일출적교호영향작용。결과표명：산업집취탄성위0.2307，현저정향촉진고신구소재성시경제증장；교호작용하，제노동투입재5%통계수평상정향현저외，자본투입、산업집취、산업집취여FDI교호항균재1%통계수평상정향현저；고신구산업집취여FDI기술일출상호촉진공동현저촉진료성시경제증장여기술진보。
Based On the 3 high-tech zones’ panel data of Shaanxi Province from 2007 to 2012,this paper puts Industry Agglomeration with the FDI into the same econometric model,researches the impact of high-tech zone’s industry Agglomeration and Technology Spillovers of FDI on city economic growth,and verifies the inter?action of the Industry Agglomeration and FDI. The empirical analysis indicates Industry Agglomeration promotes economic growth significantly,the marginal effect of industrial agglomeration to city economic growth is 0.2307, which is larger than the other factor input. Under the interaction capital investment,industrial agglomeration,in?dustrial agglomeration and FDI’ s interaction are one percent statistical level significantly positive but the labor input is five percent statistical level significantly positive to city economic growth;high-tech zone industrial ag?glomeration and FDI technology spillover are in mutual promotion,and they commonly promotes the city econom?ic growth .