山东省城市化区域差异特征分析

城市化是社会、经济、文化等多种因素综合发展的过程,单一评价指标只能从某个方面反映一个地区的城市化水平,不能全面地反映城市化的丰富内涵．文章以山东省17个地级市为例,从经济、社会、生态环境三个方面构建城市化水平评价指标体系,并应用主成分分析法对17个地级市的城市化水平进行综合评价研究．结果表明, 全省城市化水平呈东高西低、阶梯状分布．通过对城市化综合得分的内部结构分析,揭示出各市的城市化系统内部发展的不均衡性,提出了今后的发展对策．

District Analysis of Urbanization Level Character in Shandong Province

Urbanization is an integrated social, economic and cultural development process. Single appraisal indicator only can partly show the urbanization development level from some aspects, but not reflect the connotation of urbanization. With the case study of seventeen municipalities in shandong province, an indicator system for evaluating urbanization level was put forward to mirror the district's distinction of Shandong's urbanization level, including three aspects, such as economic, social and environment. By using the principal components analysis method, the synthetic evaluation of 17 municipalities' urbanization is described. The result shows that the district's distinction of urbanization level is evident with the urbanization level descending from east to west. Moreover, the disproportion of the urbanization system was revealed and some measures was offered.