摘要
在分析了城市人居环境宜居度内涵的基础上,从自然、人文、经济三个层面构建了二级评价指标体系,综合运用熵权法和多目标线性加权函数法,构架了城市人居环境宜居度的定量化评价思路和框架。并选取我国四大直辖市为例,采用2009年统计数据,对北京、天津、上海、重庆的城市人居环境宜居度进行了定量评价。结果显示,北京在城市人居环境总宜居度、人文环境宜居度、自然环境宜居度及环境宜居度协调性上得分均最高,上海的经济人居环境宜居度最高,重庆、天津均不具有比较优势;四大直辖市的城市人居环境宜居度的协调性均不高。这与所作的专门公众意识调查结论也基本一致,为城市人居环境宜居度评价提供了新视域。
Urban human settlement livability evaluation is a new issue for studying to sciences of human settlements. This paper analyzed the contents of urban human settlement livability, divided it into three specific levels （natural, humanities, and economic）, and constructed the evaluation index system. On the basic of this, we used entropy method and multi-objective linear weighting function method comprehensive, and constructed the quantitative evaluation ideas and frameworks of urban human settlements livability. Then we took China＇s four municipalities as example, used their dates of 2008, and at last evaluated the urban human settlements livability in Beijing, Tianjin, Shanghai and Chongqing. The results show that, in Beijing, the urban human settlements livability in natural, humanities, coordination and the total all get the highest score, the urban human settlements economic livability in Shanghai is the best, and neither Chongqing nor Tianjin bas comparative advantage. But urban human settlements coordination livability in China＇s four municipalities is so low. This result is consistent with public awareness.
出处
《经济地理》
CSSCI
北大核心
2010年第12期1992-1997,共6页
Economic Geography
关键词
人居环境
宜居度
城市
human settlements
livability
urban
作者简介
王坤鹏（1985-），男，辽宁葫芦岛人，硕士研究生。主要研究方向为城市地理及城市人居环境。E—mail：wkp208@163．com
