文献类型：期刊文献

英文题名：The Impact of Spatial Structure on Economic Efficiency of Beijing-Tianjin-Hebei Megalopolis in China

作者：Huang, Xingling[1];Li, Guoping[1];Liu, Jianguo[2]

第一作者：Huang, Xingling

通讯作者：Liu, JG[1]

机构：[1]Peking Univ, Sch Govt, Beijing 100101, Peoples R China;[2]Beijing Union Univ, Tourism Coll, Beijing 100101, Peoples R China

第一机构：Peking Univ, Sch Govt, Beijing 100101, Peoples R China

通讯机构：[1]corresponding author), Beijing Union Univ, Tourism Coll, Beijing 100101, Peoples R China.|[1141732]北京联合大学旅游学院;[11417]北京联合大学;

年份：2020

卷号：2020

外文期刊名：COMPLEXITY

收录：;EI(收录号：20203509100370);Scopus(收录号：2-s2.0-85089775022);WOS:【SSCI(收录号:WOS:000561307800003)，SCI-EXPANDED(收录号:WOS:000561307800003)】；

基金：This study acknowledges the support of the NSFC (National Natural Science Foundation of China) under project numbers 41771131 and 41671120 and Premium Funding Project for Academic Human Resources Development in Beijing Union University under project number BPHR2020AS02.

语种：英文

外文关键词：Agglomeration - Economic analysis - Efficiency - Industrial economics - Population statistics - Public policy - Urban growth

摘要：This study constructs a theoretical model and empirical framework concerning how spatial structure affects economic efficiency using data on the Beijing-Tianjin -Hebei (BTH) megaregion between 2008 and 2017. The study finds the following: 1 the development of the internal spatial structure of the BTH urban agglomeration is unequal. The populations of most cities in the urban agglomeration are still in a dispersed state. Although urban populations have tended to agglomerate around multiple subcenter units in the cities, the trend towards population agglomeration around city centers is not found to be significant. 2 The total factor productivity (TFP) of the BTH urban agglomeration was not high in most years between 2008 and 2017, showing a fluctuating downward trend overall. The TFP of the urban agglomeration showed differential regional patterns. The decline of TFP growth in the BTH urban agglomeration is mainly due to declining technological progress, technological efficiency, and scale efficiency. Resource input remains the major driving force behind the development of the BTH megaregion. 3 Concerning how the spatial structure of the urban agglomeration affected economic efficiency, the study finds that primacy, urban Gini index, urban population size, human capital, informatization level, industrial structure, and science and technology levels have positive effects on economic efficiency, whereas dispersion, governmental role, economic openness, and land input have negative effects. This study has several policy implications. Achieving coordinated and integrated development of the BTH urban agglomeration will require constructing a scientific and regional spatial system, improving the development levels of regional central cities, divesting Beijing of noncapital functions, and reshaping the industrial layout of the BTH megaregion in an orderly manner, while continuously improving the internal hierarchical structure of urban agglomeration and strengthening intercity economic connections.