An inevitably ageing world: analysis on the evolutionary pattern of age structure in 200 countries

Human reproductive, mortality and migration behaviours can often be standardized across countries. However, the universality of population growth laws remains a subject of debate. This study models age-specific population data as a three-dimensional tensor and applies high-dimensional tensor decompo...

Full description

Saved in:
Bibliographic Details
Main Authors: Jiajun Ma, Qinghua Chen, Xiaosong Chen, Jingfang Fan, Xiaomeng Li
Format: Article
Language:English
Published: The Royal Society 2025-04-01
Series:Royal Society Open Science
Subjects:
Online Access:https://royalsocietypublishing.org/doi/10.1098/rsos.241988
Tags: Add Tag
No Tags, Be the first to tag this record!