摘要
文章运用老年人口比重和老年人口密度两项指标,考察了2000和2010年中国与日本的人口老龄化空间分布特征,10年间中国和日本的人口老龄化进程、空间分布及相对数量的区域差异十分明显。根据老年人口比重和老年人口密度的高低,对2010年中、日两国老年人口的空间分布进行分类比较,发现两国人口老龄化地区分布的集中程度、与自然环境关联度,与经济发展匹配形式都存在一定差异。日本人口老龄化空间分布呈现出明显的"非都市地区老龄化"特征。中国现阶段的人口老龄化空间分布的东西差异,以及显现出的与日本相似的新格局,将对各地区乃至全国的社会经济发展产生巨大的影响。
Through the ratio and density of aging population,this study investigates the features of spatial distribution of aging population in China and Japan from 2000-2010 with the help of ArcGIS.In the decade,between two countries there exist significant differences in aging pace,spatial distribution and relative number.Based on the ranks of aging population's ratio and density,by using sorting comparison between two countries' aging population,the research finds that there exist certain differences in regional density,correlation with environment and coupling form of economy.Japan's spatial distribution features in 'non-urban aging population',whereas China's shows a difference between the East and West at present stage.Some new features tending to be similar to Japan's will dominate China's regional and national economic development.
出处
《中国人口科学》
CSSCI
北大核心
2013年第4期89-96,128,共8页
Chinese Journal of Population Science
