Statistical analysis of the Metropolitan Seoul Subway System: Network structure and passenger flows

Keumsook Lee, Woo-Sung Jung, Jong Soo Park and M.Y. Choi

Physica A: Statistical Mechanics and its Applications, 2008, vol. 387, issue 24, 6231-6234

Abstract: The Metropolitan Seoul Subway system, consisting of 380 stations, provides the major transportation mode in the metropolitan Seoul area. Focusing on the network structure, we analyze statistical properties and topological consequences of the subway system. We further study the passenger flows on the system, and find that the flow weight distribution exhibits a power-law behavior. In addition, the degree distribution of the spanning tree of the flows also follows a power law.

Keywords: Passenger flow; Transportation; Subway; Power law (search for similar items in EconPapers)
Date: 2008
References: View complete reference list from CitEc
Citations: View citations in EconPapers (31)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:phsmap:v:387:y:2008:i:24:p:6231-6234

DOI: 10.1016/j.physa.2008.06.035

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