航空可达性与城市的国际人才集聚——基于结构模型的链式中介效应分析  

Air Accessibility and International Talent Agglomeration in Cities:Chain Mediation Effect Based on SEM Model

作　　者：马亚华[1] 陈羽商 MA Yahua;CHEN Yushang(School of Finance and Business,Shanghai Normal University,Shanghai 200234,China)

机构地区：[1]上海师范大学商学院,上海200234

出　　处：《郑州航空工业管理学院学报（社会科学版）》2024年第4期100-109,共10页Journal of Zhengzhou University of Aeronautics(Social Science Edition)

基　　金：教育部人文社科基金项目(20YJA790054)阶段性成果。

摘　　要：航空枢纽城市因市场响应能力而吸引交易和生产活动,从而成为国际人才集聚地。文章通过建立链式中介效应模型,使用结构方程方法检验了中国36个大中城市的航空易达性对国际人才流入的影响,得出如下结论:航空运输对城市国际人才流入有稳定正向影响,其中直接效应占总效应的65.94%,产业发展的中介作用占总效应的29.32%和所有中介效应的86.16%,城市形象的中介作用占总效应的3.77%和所有中介效应的11.07%,而两步中介效应则可忽略不计。The aviation hub city attracts transactions and production due to its rapid market response ability,thus be-coming an international talent highland.This paper establishes a multi-step multi-intermediary effect mod-el and uses the data of 36 large and medium-sized cities in China to test the main mechanism of the influ-ence of international aviation network embeddedness on international talent attraction of cities.The results show that:(1)the direct effect is that air transport facilitates the cross-regional interaction of talents,ac-counting for 67.79%of the total effect;(2)Air transport promotes the development of innovative industrial clusters around airports and provides a broad development platform for international talents,accounting for 26.49%of the total effect and 83.66%of all intermediary effects;(3)Air transport promotes the formation and dissemination of a good image of the city and enhances the charm of the city,accounting for 4.63%of the total effect and 14.40%of all the intermediary effect;(4)The two-step intermediary effect that runs through industrial cluster development and urban image optimization can be ignored.

关 键 词：航空可达性 城市区位 国际人才 结构方程模型 

分 类 号：F572[经济管理—产业经济]