CAJ | 학술논문

笔者通过随机前沿分析方法，测算中国不同地理范围的城市技术效率值并对其影响因素做出分析。研究发现，大规模生产资料的投入仍然是我国城市经济增长的主要决定因素；中国城市的生产效率并未出现逐年改进；东部城市群的技术效率一定程度上优于中西部，单个城市的技术效率差异更加明显，现阶段的资源型小城市技术效率优于大中型城市；外资能够与城市技术效率改进形成良性互动，国内资本则反之。
필자통과수궤전연분석방법，측산중국불동지리범위적성시기술효솔치병대기영향인소주출분석。연구발현，대규모생산자료적투입잉연시아국성시경제증장적주요결정인소；중국성시적생산효솔병미출현축년개진；동부성시군적기술효솔일정정도상우우중서부，단개성시적기술효솔차이경가명현，현계단적자원형소성시기술효솔우우대중형성시；외자능구여성시기술효솔개진형성량성호동，국내자본칙반지。
This paper estimates the technical efficiency levels in different regions by SFA and explores their influencing factors. It is found that the amount of input is the main determinant of our urban production. Technical efficiency of China＇ s cities is not improved annually. The degree of technical efficiency in the western region is higher than that in the Midwest region, and the urban disparity of technical efficiency between the small resource-based cities and the large and medium-sized cities. FDI shows a better performance in the improvement of urban technical efficiency, than domestic investment.