[1]ZHAO Mengli,LI Tongsheng,LI Julin.Study on the Consistency and Influencing Factors of Population and Economic Spatial Distribution in the Weihe River Basin[J].Research of Soil and Water Conservation,2023,30(05):325-334.[doi:10.13869/j.cnki.rswc.2023.05.049.]
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Research of Soil and Water Conservation[ISSN 1005-3409/CN 61-1272/P] Volume:
30
Number of periods:
2023 05
Page number:
325-334
Column:
Public date:
2023-08-10
- Title:
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Study on the Consistency and Influencing Factors of Population and Economic Spatial Distribution in the Weihe River Basin
- Author(s):
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ZHAO Mengli1, LI Tongsheng1,2, LI Julin1
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(1.College of Urban and Environmental Sciences, Northwest University, Xi'an 710127, China; 2.Shaanxi Institute of Provincial Resource, Environment and Development, Northwest University, Xi'an 710127, China)
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- Keywords:
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Weihe River Basin; population and economy; spatial equilibrium; influencing factors
- CLC:
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F127; C924.2
- DOI:
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10.13869/j.cnki.rswc.2023.05.049.
- Abstract:
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[Objective] The spatial distribution characteristics and coordination relationship between population and economy in Weihe River Basin were explored to provide theoretical basis for reducing regional gap and promoting regional coordinated development. [Methods] Based on population and GDP data of 88 counties and districts in the Weihe River Basin from 2000 to 2019, the imbalance index, geographical concentration, inconsistency index and other methods were comprehensively used to analyze the dynamic evolution characteristics of the relationship between population and economic spatial distribution in the Weihe River Basin from the overall and local levels. Based on the panel data, the influencing factors of population and economic space differentiation were analyzed. [Results](1)The imbalance between population and economy in the Weihe River Basin had undergone a process of first decreasing and then expanding. The imbalance index had increased from 0.105 in 2000 to 0.107 in 2019, and regional development differences had always existed.(2)The spatial distribution of population and economy was characterized by dense in the southeast and sparse in the northwest, but the population factors mainly concentrated in the counties and districts along the main stream of the Weihe River, and the economic factors mainly concentrated in the municipal districts.(3)According to the inconsistency index, the relationship between population and economic spatial distribution in the Weihe River Basin could be divided into five types: economic polarization, economic advance, balanced development, population advance, and population polarization.(4)The spatial imbalance of population and economic distribution was not only affected by the market mechanism and the role of the government, but also obviously related to the level of urban development and regional development strategy of counties and districts, and the influence of explanatory variables in different periods was also different. [Conclusion] The situation of uncoordinated regional development in the Weihe River Basin is severe. It is still one of the problems to be solved in the future to promote the development of counties in the northwest of this basin, narrow the inter-provincial development gap, and promote the spatial balance of population and economy.