Based on the research idea of “overall judgment-center identification-hot spot detection-factor analysis”, a variety of quantitative analysis methods were used to explore the spatial evolution and influencing factors of medical and health resources in the central urban area of Zhengzhou City. The results show that:(1) The spatial diffusion characteristics of medical and health resources are basically consistent with the development direction of urban space, mainly distributed along the northwest to southeast, and the spatial center of gravity shifts to the northeast. The spatial diffusion of hospital health resources is weak, and the spatial diffusion of medicine health resources is relatively stable. Diagnosis and physical therapy health resources are the strongest spatial diffusion effect and the fastest spatial diffusion speed respectively.(2) The nature of different types of medical and health resources determines their spatial evolution mode. The spatial agglomeration characteristics of various medical and health resources show a multi-center and network evolution trend, and its spatial hotspots show three evolution modes: the spreading mode, the tentacles mode and the enclave mode.(3) Population and built environment factors play a fundamental and important role in the evolution of the pattern of medical and health resources, while traffic and economic factors play a promotive and fundamental role. In addition, the superposition effect of the spatial correlation of important interaction factors further strengthens its impact on the spatial pattern of medical and health resources.
RAN Zhao , GAO Jianhua
. Spatial Evolution and Influencing Factors of Medical and Health Resources in Big Cities: A Case Study of Central Urban Area of Zhengzhou City[J]. Areal Research and Development, 2023
, 42(2)
: 53
-59
.
DOI: 10.3969/j.issn.1003-2363.2023.02.009
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