双因素理论下人口城镇化质量时空演变特征--以中原城市群核心区为例  

The Spatial-Temporal Evolution Characteristics of Population Urbanization Quality Based on Two-factor Theory

作　　者：杜锦 张晓 DU Jin;ZHANG Xiao(Henan Urban Planning and Design Research Institute Co.Ltd.,Zhengzhou 450044,China)

机构地区：[1]河南省城乡规划设计研究总院股份有限公司,郑州450044

出　　处：《河南科学》2021年第10期1663-1672,共10页Henan Science

基　　金：国家自然科学基金项目(41771142);教育部人文社科重点研究基地重大项目(11JJD790017)。

摘　　要：以中原城市群核心发展区14个地级市为研究单元,从保健因素和激励因素两个维度对2000、2005、2010、2015、2019年5个时间截面的人口城镇化质量时空演变特征进行分析.研究表明:人口城镇化质量发展正处于转型期,但基本型消费需求仍是制约人口城镇化质量提升的关键因素;人口城镇化质量大体上呈现快速提高的变化趋势,市域间差异显著,但这种差异性在逐渐缩小,变异系数从0.4223减少到0.1415;人口城镇化质量呈现以郑州-洛阳为中心的“马鞍形”空间特征及空间集聚状态.In this study,14 prefecture-level cities in the Central Plains Urban Agglomeration core area were used as research units.From the two dimensions of health and motivation factors,the spatial and temporal evolution characteristics of population urbanization quality of the five time sections in 2000,2005,2010,2015 and 2019 were analyzed.The results show that the development of population urbanization quality is in a transition period,but the basic consumption demand is still a key factor restricting the improvement of the quality of population urbanization.The quality of population urbanization generally shows a rapid increase trend.The differences of cities are significant,but the difference gradually narrows as the coefficient of variation decreases from 0.4223 to 0.1415.The quality of population urbanization presents a“saddle-shaped”spatial feature and spatial agglomeration status centered on Zhengzhou and Luoyang.

关 键 词：人口城镇化质量 中原城市群 核心区 时空演变 双因素理论 

分 类 号：K901.3[历史地理—人文地理学]