CAJ | 학술논문

研发投入主要是通过影响技术创新、经济增长、产业结构、就业结构等，而间接地影响城市化进程的。论文基于中国287个地级及以上城市2001—2011年期间的面板数据，运用静态面板模型、工具变量法和两步系统的计量方法进行经验分析，发现研发投入对我国人口城市化、土地城市化和社会城市化均产生显著的正面效应。因此，我国应该加大研发投入，促进技术创新和人才不断在城市聚集，提升产业结构，尤其是第三产业在经济发展中的地位和功能，以加快经济增长和城市化进程。
연발투입주요시통과영향기술창신、경제증장、산업결구、취업결구등，이간접지영향성시화진정적。논문기우중국287개지급급이상성시2001—2011년기간적면판수거，운용정태면판모형、공구변량법화량보계통적계량방법진행경험분석，발현연발투입대아국인구성시화、토지성시화화사회성시화균산생현저적정면효응。인차，아국응해가대연발투입，촉진기술창신화인재불단재성시취집，제승산업결구，우기시제삼산업재경제발전중적지위화공능，이가쾌경제증장화성시화진정。
R&D indirectly affect the process of urbanization mainly through impacting on technological in-novation, economic growth, industrial structure, and employment structure.Based on the Panel data of 287 cities with the prefecture level and above of China from 2001 to 2011 , and using the measurement method of static panel data model, instrumental variables and two step system in the empirical analysis, the results of this essay are that R&D have significant positive effect on the population urbanization, land urbanization and community urbanization.Therefore, China should increase investment in R&D to pro-mote technological innovation and talents agglomerating in the city constantly, and upgrade the industrial structure, especially the status and function of the third industry in economic development, so that speed up the economic growth and urbanization development.