Does China’s High-Speed Rail Development Lead to Regional Disparities? A Network Perspective

35 Pages Posted: 30 Oct 2019

See all articles by Shuli Liu

Shuli Liu

Hong Kong Polytechnic University - Department of Logistics and Maritime Studies

Yulai Wan

Hong Kong Polytechnic University - Department of Logistics and Maritime Studies

Anming Zhang

University of British Columbia (UBC) - Sauder School of Business

Date Written: October 1, 2019

Abstract

This research examines whether cities are getting more equally accessible and connected via high-speed rail (HSR) in China over the period from 2010 to 2015. Existing studies mainly use network centralities to describe the spatial pattern of HSR network without measuring the spatial disparity of these centralities. Most of them rely on the infrastructure network and thus fail to incorporate HSR service quality in the centrality measures. Using HSR timetable data, we incorporate both scheduled travel time and daily frequency of each origin-destination city pair into three centrality measures and further quantify their inequalities using Gini index and Theil index. As the HSR network expands, cities appear to be more equal in terms of accessibility, but their disparities in connectivity and transitivity depend on the dimensions of comparison. In general, although the difference between economic regions or between megalopolises has reduced, small/medium-sized cities not belonging to any major city cluster are further lagged behind in HSR development. The difference between core and non-core cities in the same megalopolises has decreased despite that non-core cities are increasingly relying on core cities to access other regions.

Keywords: High-speed rail, network centralities, regional disparity, China

JEL Classification: R42, R53, R58

Suggested Citation

Liu, Shuli and Wan, Yulai and Zhang, Anming, Does China’s High-Speed Rail Development Lead to Regional Disparities? A Network Perspective (October 1, 2019). Available at SSRN: https://ssrn.com/abstract=3472993 or http://dx.doi.org/10.2139/ssrn.3472993

Shuli Liu

Hong Kong Polytechnic University - Department of Logistics and Maritime Studies ( email )

9/F, Li Ka Shing Tower
The Hong Kong Polytechnic University
Hong Kong, Hung Hom, Kowloon M923
China

Yulai Wan (Contact Author)

Hong Kong Polytechnic University - Department of Logistics and Maritime Studies ( email )

9/F, Li Ka Shing Tower
The Hong Kong Polytechnic University
Hong Kong, Hung Hom, Kowloon M923
China

Anming Zhang

University of British Columbia (UBC) - Sauder School of Business ( email )

2053 Main Mall
Vancouver, BC V6T 1Z2
Canada

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