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Measuring Resource, Environmental, and Economic Efficiency of China’s Urban Agglomerations Based on Hybrid Directional Distance Function
| 题名： | Measuring Resource, Environmental, and Economic Efficiency of China’s Urban Agglomerations Based on Hybrid Directional Distance Function |
| 正文语种： | 英文 |
| 作者： | Xueqin Lin, Ph.D.1; Yu Wang2 |
| 作者单位： | 1Associate Professor, College of Resource Environment and Tourism, Capital Normal Univ., No. 105, North Rd. of 3rd West Ring, Beijing 100048, China (corresponding author). 2Ph.D. Student, School of Urban and Regional Science, East China Normal Univ., No. 500, Dong Chuan Rd., Shanghai 200241, China. |
| 关键词： | Resource efficiency; Environmental efficiency; Economic efficiency; Hybrid directional distance function; Spatial differentiation; Urban agglomeration; China |
| 摘要： | Urban agglomerations are important regional units for China to participate in global competition. They are also the sites at which contradictions between China’s resource utilization, environmental pollution, and economic development are most apparent. This case study uses the hybrid directional distance function method to develop a comprehensive measure to evaluate resource, environmental, and economic efficiency. The results reveal spatial-temporal change characteristics and evolution rules relating to resource, environmental, and economic efficiency in China’s urban agglomerations in 2005 and 2013. The study shows relatively low levels of these three types of efficiency in China’s urban agglomerations. A gradually decreasing trend for all three types of efficiency is evident moving from the eastern to the central and western regions. Differences in resource and economic efficiency among different urban agglomerations have an increasing trend, whereas differences in environmental efficiency among agglomerations have a decreasing trend. All three types of efficiency demonstrate phased evolution features adapted to the developmental phases of urban agglomerations. |
| 出版年： | 2019 |
| 期刊名称： | Journal of Urban Planning and Development |
| 卷： | 145 |
| 期： | 3 |
| 页码： | 1-10 |
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