基于层次分析法的弹性城市评价体系研究

以"社会、经济、城市体系与服务、城市管治"为框架,构建弹性城市评价体系.通过文献统计,获得指标因子群,将明显不符合我国国情和统计制度的指标剔除.通过频度分析,进行指标同类合并,并利用基于德尔菲法的专家问卷调查进行指标的评选,运用层次分析法将这些指标按照其关联和隶属关系构建成4个准则层、多个领域和因子层的三级层次结构,通过专家打分对指标之间的关系进行两两打分,最终得出各级指标的排序权重,为弹性城市的实证评价研究提供基础和参考.

An AHP-Based Approach for Evaluation Index System of Resilience City

This study focuses on the evaluation index system of resilient city based on the framework of "society, economy, urban system and service, and urban management". Through literature statistics, a factor group is obtained, and non-conforming factors in the national condition and statistical system of our country are removed. By means of frequency analysis, the same typed indexes are merged, and expert questionnaire based on Delphi Method is used for index selection. Analytic hierarchy process method is used to build such indexes into a three-layered structure with four criterion layers and multiple filed and factor layers according to their correlation and subordination. Experts will score the relationship between every two indexes to finally work out the ranking weight for indexes at all levels, providing the basis and reference for empirical evaluation research of resilient cities.