SCIENTIA GEOGRAPHICA SINICA ›› 2023, Vol. 43 ›› Issue (4): 679-689.doi: 10.13249/j.cnki.sgs.2023.04.011

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Spatial differentiation and comparison of urban commercial house and residential house rents in Nanjing

Gu Yue1,2(), Shen Weizhi3, Song Weixuan1,4()   

  1. 1. Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences, Nanjing 210008, Jiangsu, China
    2. School of Architecture and Urban Planning, Nanjing University, Nanjing 210093, Jiangsu, China
    3. Information Division, General Office of the People's Government of Jiangsu Province, Nanjing 210024, Jiangsu, China
    4. Key Laboratory of Watershed Geographic Sciences, Chinese Academy of Sciences, Nanjing 210008, Jiangsu, China
  • Received:2022-01-06 Revised:2022-04-26 Online:2023-04-30 Published:2023-04-20
  • Contact: Song Weixuan E-mail:guyue19@mails.ucas.ac.cn;wxsong@niglas.ac.cn
  • Supported by:
    National Natural Science Foundation of China(42171234)

Abstract:

This paper compares the evolution of the spatio-temporal patterns of commercial house and residential house rents and the difference of influencing factors from 2010 to 2019 in Nanjing by means of multi-scale geographically weighted regression (MGWR) and other methods of geographical space analysis. According to the research, the spatio-temporal evolutions of commercial house and residential house rents are significantly different. The residential house rents rose steadily and presented the distribution of multi-point agglomeration. But the commercial house rents increased in fluctuation and trended towards central polarization. In addition, the expansion of commercial space lags behind and depends on residential space. Although the spatial structure of commercial and residential house rents in Nanjing has a trend of evolution from single core pattern to multi-center network pattern, the overall spatial structure is still presented as the core-periphery model. The spatial differentiation of commercial house and residential house rents in Chinese cities is the result of unbalanced urban development in the process of compressed urbanization. The allocation and adjustment of urban resources such as population, capital and transportation reshape the differentiation and coupling of urban commercial house and residential house rents. Business development is a gradual process and it is significant for coordinating the development of commercial house and residential house in the suburbs to create living atmosphere with high-quality and diversity.

Key words: commercial space, housing rent, multi-scale geographically weighted regression, Nanjing

CLC Number: 

  • F727