EVALUATION INDEX SYSTEM FOR THE COMPETITIVENESS OF INNOVATIVE CITIES AND ITS EMPIRICAL APPLICATION——COMPARATIVE ANALYSIS AMONG CHANGSHA CITY AND SOME OTHER MAJOR CITIES IN THE EASTERN
构建了创新型城市竞争力评价指标体系，用主成分分析法对长沙与东部主要城市进行动态比较，揭示各城市竞争力变化及长沙的相对劣势，为政府决策提供参考。
Innovative cities have become the focus of attention in the academic community during recent years,but the research of competitiveness of innovative cities is still rare.Based on the theory analysis this paper made,an evaluation index system for the competitiveness of innovative cities is built up.Then this paper uses the principal component analysis method to evaluate Changsha and some other eastern cities,and make some dynamic comparative analysis about them.According to the result of dynamic comparative analysis,this paper reveals the change of competitiveness of each main innovative city and the comparative disadvantage of Changsha.This paper may promote those studies on innovative city,and give some suggestions for those decisions about innovative city strategies made by government department.