摘要
实现城镇化发展由数量扩张向质量提升转变的关键是激活城市群这一新型城镇化主体的活力与潜能。基于城市现代化、城乡一体化、人口城镇化和城镇化推进效率四个维度测度2003~2016年中国十二大城市群的城镇化质量并揭示其时空演化特征,实证分析影响因素的空间溢出效应。研究发现:城市群城镇化质量呈明显的自东向西递减的空间分异格局以及"中间大、两头小"的"纺锤状"层级特征;在空间集聚力的作用下,高值扩散型城市和低值制约型城市均呈连片分布;城市群间城镇化质量表现为较强的合作性,初步形成相互促进、协同发展的局面。全部影响因素均对邻近地区城镇化质量产生显著的空间溢出效应。
The key to the transformation of urbanization from quantity expansion to quality improvement is to stimulate the vitality and potential of urban agglomerations.Based on the four dimensions of urban modernization,urban-rural integration,population urbanization and propulsive efficiency,this essay measures the urbanization quality of China’s twelve major urban agglomerations in 2003-2016 and reveals its spatio-temporal characteristics.What’s more,it empirically analyses the spatial spillover effects of its influencing factors.It founds out that the urbanization quality shows a distinct spatial differentiation pattern from east to west and a"spindle-like"hierarchical feature of"large middle and small head".In addition,under the effects of spatial agglomeration,both high-value diffusional cities and lowvalue constrained cities are found contiguous.Overall,the urbanization quality is characterized by strong cooperation,and initially forms a situation of mutual promotion and coordinated development.All the influencing factors have significant spatial spillover effects on the urbanization quality of its neighboring regions.
作者
王裕瑾
WANG Yujin(College of Economics and Management,Qingdao University of Science and Technology,266100)
出处
《制度经济学研究》
2019年第4期178-195,共18页
Research on Institutional Economics
基金
山东省社科基金青年项目:“新旧动能转换背景下山东省城镇化质量空间差异特征及协调对策研究”(18DJJJ11)
青岛市社科基金项目:“青岛市城镇化质量现状评价及提升对策研究”(QDSKL1801161)
教育部人文社科项目“基于经济梯度推移的城市蔓延时空特征及演变机理研究”(19YJAZH020)的阶段性研究成果
