Evolution Characteristics and Regional Roles' Influencing Factors of Interprovincial Population Mobility Network in China. (13th May 2021)

• Record Type: Journal Article
• Authors: Fang, Wei; An, Pengli; Liu, Siyao
• Other Names: Liu Xueyong Academic Editor.
• Is Part Of: Complexity. Volume 2021(2021)
• Publication Date: 2021-05-13
• Subjects: Chaotic behavior in systems -- Periodicals; Complexity (Philosophy) -- Periodicals; 003
• DOI: 10.1155/2021/6679580
• Languages: English
• ISSNs: 1076-2787

Abstract

Abstract : This paper analyses the evolutionary characteristics of the interprovincial population mobility network structure in China and explores the roles of provinces from 2010 to 2015. By constructing the interprovincial population mobility network, we examine the provinces' functions during periods of population mobility through population mobility diversity, population mobility, and population mobility intermediation. The results show that the coverage and tightness of the interprovincial population mobility network were influenced by national economic development, increasing steadily from 2010 to 2014 and then suddenly falling in 2015. The regions that played essential roles in the province's mobility diversity and intermediation showed a dispersion trend. In contrast, areas that played a vital role in the inflows or outflows were relatively concentrated and stable. Additionally, this work further explores how economic factors, e.g., GDP, residents' consumption levels, total population, unemployment rate, and consumer price index, are used as independent variables to analyse the provinces' roles in the interprovincial population mobility network. The analysis shows that the inflow or outflow volumes are easily affected by the five indices. These five indices are significantly related to network role indicators to different extents.