摘要
城市是一个由生态、经济和社会三个子系统组成的巨大的、复杂的综合系统,造成中国城市病出现的结构性根源在于城市系统内部各子系统、各构成要素、各种功能和结构之间不协调,一般性根源在于城市可利用资源供给与分配失衡。以北京市为例,运用模糊评价法对城市病态进行测度,发现中国城市病发病程度大致呈现出逐年加重的趋势。通过把城市发展健康程度作为变量引入生产函数,对新古典经济增长模型进行修正,并用来测度城市病对经济增长的阻滞作用。结果发现:2006-2014年间,城市病对北京经济增长阻滞效应平均阻滞效应约为0.126个百分点,并在总体呈现出增强的态势。通过加强与引导城市人口规模的合理增长、提升城市资源和能源利用效率、提高城市居民的素质等措施可以在一定程度上降低或减缓城市病及其对经济发展的阻滞效应。
City is integrated system consisting of ecological, economic and social subsystems, causing urban dis- ease root lie city subsystems, constituent elements, functional and structures incoordination, and imbalance be- tween the supply and distribution of resources. Beijing, for example, using fuzzy evaluation method, found in Chi- nese urban disease present a trend of increase. On the basis of correcting the neoclassical growth model and introdu- cing a variable of well- being into the production function,found during 2006 -2014 ,the drag effect of urban dis- ease on Beijing economic growth is 0. 126%. By strengthening and guide the rational growth of urban population, improve urban resource and energy efficiency, improve the quality of urban residents to reduce or slow the drag effect of urban disease.
出处
《财经理论研究》
2016年第1期1-9,共9页
Journal of Finance and Economics Theory
关键词
城市病
经济增长
阻滞效应
urban disease
economic growth
drag effect
