Water transit and excess travel: discrete choice modelling of bus and ferry trips in Brisbane, Australia

Michael Tanko*, Matthew I. Burke, Tzu-Hui Yen

*Corresponding author for this work

Research output: Contribution to journalArticle

Abstract

Recent investment in urban ferry transport has created interest in what value such systems provide in a public transport network. In some cases, ferry services are in direct competition with other land-based transport, and despite often longer travel times passengers still choose water transport. This paper seeks to identify a premium attached to urban water transit through an identification of excess travel patterns. A one-month sample of smart card transaction data for Brisbane, Australia, was used to compare bus and ferry origin–destination pairs between a selected suburban location and the central business district. Logistic regression of the data found that ferry travel tended towards longer travel times (OR = 2.282), suggesting passengers do derive positive utility from ferry journeys. The research suggests the further need to incorporate non-traditional measures other than travel time for deciding the value of water transit systems.

Original languageEnglish
Pages (from-to)244-256
Number of pages13
JournalTransportation Planning and Technology
Volume42
Issue number3
DOIs
StatePublished - 3 Apr 2019

Keywords

  • Brisbane
  • Excess travel
  • ferry
  • mode choice
  • public transport
  • smart card

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