Spatial Pattern and Driving Mechanism of Urban–Rural Income Gap in Gansu Province of China
Abstract
:1. Introduction
1.1. Background
1.2. Aim and Question
2. Literature Review
2.1. Review of Spatial Pattern
2.2. Review of Driving Factors
3. Research Design
3.1. Research Methods
3.1.1. Coefficient of Variation: CV
3.1.2. Exploratory Spatial Data Analysis: ESDA
3.1.3. Boston Consulting Group Matrix: BCG
3.1.4. GeoDetector
3.2. Study Area: Gansu
3.3. Index Selection
3.4. Research Steps
3.5. Data Sources
4. Results
4.1. Spatial Pattern
4.1.1. Spatial Heterogeneity
4.1.2. Spatial Correlation
4.2. Influence Factors
4.2.1. Factor Detection
4.2.2. Interaction Detection
5. Discussion
5.1. Low Spatial Heterogeneity, High Spatial Correlation and Agglomeration, and Solidified Stepwise Spatial Pattern
5.2. Diversification of Influence Factors and Complexity of Driving Mechanisms
5.3. Early Warning System and Differentiated Policy Design
6. Conclusions
Author Contributions
Funding
Institutional Review Board Statement
Informed Consent Statement
Data Availability Statement
Conflicts of Interest
References
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Graphical Representation | Description | Interaction |
---|---|---|
q(∩) < Min(q(), q()) | Weaken, nonlinear | |
Min(q(),q()) < q(∩) < Max(q()), q()) | Weaken, uni- | |
q(∩) > Max(q(), q()) | Enhance, bi- | |
q(∩) = q() + q() | Independent | |
q(∩) > q() + q() | Enhance, nonlinear |
Variable | Index | Code | Type |
---|---|---|---|
Dependent Variable ) | Average Income of Urban Residents | Situation | |
Average Income of Rural Residents | |||
Urban–rural Income Gap Index | |||
Changes in Average Income of Urban Residents | Dynamic | ||
Changes in Average Income of Rural Residents | |||
Changes in Urban–rural Income Gap Index | |||
Independent Variable ) | Gross Domestic Product (GDP) | Economic driving force | |
Per Capita GDP | |||
Total Retail Sales of Consumer Goods | |||
Added Value of Secondary Industry | |||
Added Value of Tertiary Industry | |||
Total Population | Social driving force | ||
Floating Population | |||
Urbanization Rate | |||
Number of Internet users | |||
Financial Expenditure | Policy driving force | ||
Amount of Bank Loans | |||
Main Functional Area Planning | |||
Alleviating Poverty Policy |
q | 0.40 | 0.59 | 0.33 | 0.43 | 0.27 | 0.06 | 0.45 | 0.52 | 0.35 | 0.14 | 0.23 | 0.19 | 0.59 | |
p | 0.00 | 0.00 | 0.00 | 0.00 | 0.02 | 0.20 | 0.00 | 0.00 | 0.00 | 0.03 | 0.00 | 0.01 | 0.00 | |
q | 0.31 | 0.76 | 0.24 | 0.30 | 0.28 | 0.10 | 0.47 | 0.68 | 0.25 | 0.25 | 0.25 | 0.11 | 0.76 | |
p | 0.01 | 0.00 | 0.01 | 0.01 | 0.01 | 0.05 | 0.00 | 0.00 | 0.01 | 0.03 | 0.03 | 0.03 | 0.00 | |
q | 0.15 | 0.45 | 0.14 | 0.24 | 0.14 | 0.05 | 0.27 | 0.45 | 0.05 | 0.18 | 0.17 | 0.07 | 0.43 | |
p | 0.02 | 0.00 | 0.04 | 0.05 | 0.03 | 0.05 | 0.01 | 0.00 | 0.05 | 0.04 | 0.05 | 0.05 | 0.00 | |
q | 0.46 | 0.59 | 0.33 | 0.58 | 0.32 | 0.05 | 0.32 | 0.37 | 0.34 | 0.08 | 0.34 | 0.25 | 0.37 | |
p | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.17 | 0.00 | 0.00 | 0.00 | 0.06 | 0.00 | 0.00 | 0.01 | |
q | 0.32 | 0.78 | 0.25 | 0.33 | 0.29 | 0.09 | 0.47 | 0.71 | 0.27 | 0.24 | 0.26 | 0.13 | 0.72 | |
p | 0.00 | 0.00 | 0.03 | 0.00 | 0.01 | 0.08 | 0.00 | 0.00 | 0.01 | 0.04 | 0.02 | 0.02 | 0.00 | |
q | 0.30 | 0.33 | 0.26 | 0.34 | 0.25 | 0.04 | 0.02 | 0.08 | 0.21 | 0.02 | 0.26 | 0.09 | 0.09 | |
p | 0.00 | 0.00 | 0.01 | 0.00 | 0.04 | 0.22 | 0.27 | 0.04 | 0.05 | 0.16 | 0.00 | 0.03 | 0.03 |
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Zhang, P.; Li, W.; Zhao, K.; Zhao, S. Spatial Pattern and Driving Mechanism of Urban–Rural Income Gap in Gansu Province of China. Land 2021, 10, 1002. https://0-doi-org.brum.beds.ac.uk/10.3390/land10101002
Zhang P, Li W, Zhao K, Zhao S. Spatial Pattern and Driving Mechanism of Urban–Rural Income Gap in Gansu Province of China. Land. 2021; 10(10):1002. https://0-doi-org.brum.beds.ac.uk/10.3390/land10101002
Chicago/Turabian StyleZhang, Ping, Weiwei Li, Kaixu Zhao, and Sidong Zhao. 2021. "Spatial Pattern and Driving Mechanism of Urban–Rural Income Gap in Gansu Province of China" Land 10, no. 10: 1002. https://0-doi-org.brum.beds.ac.uk/10.3390/land10101002