京津冀地区经济协同发展程度的统计测度

Statistics Measure of Coordinated Economic Development in the Beijing-Tianjin-Hebei Region

文章使用"冰山成本模型"测算了京津冀地区经济协同程度,并进一步实证分析了地方分权和产业结构差异对一体化程度的影响。结果表明:1985-2018年,京津冀地区经济发展协同程度不断提升。2000-2018年,京津冀内部发展不均衡的趋势较为显著,京-津市场一体化的程度要快于津-冀、京-冀地区层面的经济协同程度。地方分权和地区间产业结构的差异,对京津冀经济协同发展产生了显著的负面影响。

This paper uses the"iceberg cost model"to measure the degree of coordinated economic developmentof the Beijing-Tianjin-Hebei region, and further empirically analyzes the impact of local decentralization and industrial structure differences on the degree of integration. The results show that: from 1985 to 2018, the coordinated degree of economic development in the Beijing-Tianjin-Hebei region has been continuously improved. From 2000 to 2018, the internal development of the Beijing-Tianjin-Hebei region is unbalanced, and the degree of market integration in the Beijing-Tianjin-Hebei region is faster than that in the Tianjin-Hebei and Beijing-Hebei regions. Regional decentralization and regional differences in industrial structure have a significant negative impact on the coordinated economic development of the Beijing-Tianjin-Hebei Region.