区域经济增长技术效率差异分析——以浙江省为例

VARIATION OF TECHNOLOGY EFFICIENCY OF REGIONAL CONOMIC GROWTH——A CASE IN ZHEJIANG PROVINCE

简要地阐述了区域经济增长的技术效率理论,运用数据包络分析方法(DEA),系统研究了浙江省各地级市的综合技术效率水平,发现1998—2008年浙江11个地级城市的平均综合技术效率从高到低依次为杭州、宁波、金华、绍兴、温州、嘉兴、台州、舟山、湖州、衢州、丽水。并对影响区域经济增长技术效率的单个因素进行了回归分析,结果表明:浙江省各地市的技术效率差异明显,杭州、宁波等城市的技术效率远高于丽水、衢州;劳动密集型产业还是浙江省各地区的支柱产业;资本投入对地区技术效率的提高作用不显著,存在着粗放投入的倾向。

In this paper,we have briefly stated the technical efficiency theory of regional economic growth.With the data development analysis（DEA） method,we have systematically studied the level of comprehensive technical efficiency in Zhejiang province’s cities and discovered that during 1998-2008,the rank of Zhejiang province’s 11 cities from high to low according to their average comprehensive technical efficiency level is Hangzhou,Ningbo,Jinhua,Shaoxing,Wenzhou,Jiaxing,Taizhou,Zhoushan,Huzhou,Quzhou,Lishui.The impact on the technical efficiency of regional economic growth about the individual factor is analyzed.The results show that the difference of technical efficiency of cities in Zhejiang province is significant,the technical efficiency in Hangzhou,Ninbo,etc.These cities is much higher than in Lishui,Quzhou etc.cities.Labor-intensive industries are still the main industries of Zhejiang province.The capital investment for improving the technical efficiency has no significant effect and there is a tendency of extensive investment.