干旱区地理2026，Vol.49Issue(6)：1215-1225,11.DOI:10.12118/j.issn.1000-6060.2025.306
关中平原城市群新质生产力空间关联网络及影响因素研究
Spatial association network of new quality productive forces and its influencing factors in the Guanzhong Plain urban agglomeration
摘要
Abstract
Examining the spatial correlation network and drivers of new quality productive forces within the Guanzhong Plain urban agglomeration is essential for promoting sustainable,collaborative regional development.Using the entropy method,this study quantitatively evaluates the levels of new quality productive forces in 11 prefecture-level cities from 2013 to 2023.Social network analysis and secondary assignment procedures are used to examine the spatial association network structure and its determinants.The findings are as follows:(1)Levels of new quality productive forces have grown steadily,though significant spatial heterogeneity persists.(2)The network structure remains stable,exhibiting clear spatial associations,spillover effects,and pronounced hierarchi-cal pattern.(3)A clear"core-periphery"structure is evident,with Xi'an and Xianyang functioning as key inter-mediary hubs.(4)Factors such as industrial robot density,higher education attainment,road mileage,and energy intensity significantly shape the spatial network.Based on these findings,it is recommended to strengthen govern-ment support,promote regional industrial collaboration and division of labor,and increase investments in higher education and emerging industries to further advance new quality productive forces in the Guanzhong Plain urban agglomeration.关键词
新质生产力/空间关联网络/社会网络分析/关中平原城市群Key words
new quality productive forces/spatial correlation network/social network analysis/Guanzhong Plain urban agglomeration引用本文复制引用
史玉芳,赵妍,刘欣悦..关中平原城市群新质生产力空间关联网络及影响因素研究[J].干旱区地理,2026,49(6):1215-1225,11.基金项目
陕西省社会科学基金项目(2023R321) （2023R321）
教育部人文社会科学规划基金项目(21YJA630078)资助 （21YJA630078）
