人口老龄化对经济高质量发展影响的空间效应——基于省级面板数据
Spatial Effect of the Impact of Population Aging on High-quality Economic Development:Based on the Provincial Panel Data
曾强 1李琼1
作者信息
- 1. 吉首大学商学院,湖南吉首 416000
- 折叠
摘要
选取2012-2022年省级面板数据,运用定基极差熵权法、空间计量模型和时空地理加权回归模型分析人口老龄化对经济高质量发展的空间影响效应.研究结果表明:从全国层面来看,人口老龄化不仅促进了本地区经济高质量发展,同时对周边地区也有正向空间溢出效应;人口老龄化对经济高质量发展的影响效应存在区域异质性,东南沿海和中南部地区表现为促进作用,西部和北部地区表现为抑制作用,并且呈现出很强的空间集聚特征.
Abstract
Selecting the provincial panel data from 2012 to 2022,the spatial influence effect of population aging on economic high-quality development is analyzed by using the fixed-base extreme difference entropy weighting method,spatial econometric model,and spatio-temporal geographically weighted regression model.The results show that from the national level,population aging not only promotes the high-quality development of the region's economy,but also has positive spatial spillover effects on the neighboring regions.There is regional heterogeneity in the impact of population aging on high-quality economic development,with the southeast coastal and south-central regions showing a facilitating effect,and the western and northern regions showing an inhibiting effect,as well as a strong spatial clustering characteristic.
关键词
人口老龄化/经济高质量发展/定基极差熵权法/空间计量模型/时空地理加权回归模型Key words
population aging/high quality economic development/base difference entropy weight method/spatial measurement model/spatiotemporal geographic weighted regression model引用本文复制引用
基金项目
湖南省教育厅重点项目(22A0372)
湖南省研究生科研创新项目(CX20221099)
湖南省研究生科研创新项目(CX20231062)
湖南省社会科学成果评审委员会重点课题(XSP24ZDI014)
出版年
2024
NETL
NSTL
万方数据