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Title: Use of Private Probe Data in Route Choice Analysis to Explore Heterogeneity in Drivers’ Familiarity with Origin–Destination Pairs
Accession Number: 01472336
Record Type: Component
Record URL: Availability: Transportation Research Board Business Office 500 Fifth Street, NW Find a library where document is available Abstract: An exploratory analysis about the effect on route choice of heterogeneity in driver familiarity with origin–destination (O-D) pairs was carried out. This analysis was based on probe data collected by private vehicles in Toyota, Japan. The hypothesis test results showed that route choice behavior changed in relation to the level of familiarity with O-D pairs. Two specifications of choice models were proposed to consider the effect of familiarity. The estimation results showed that the models that considered familiarity fit the data better and suggested that trips between more familiar O-D pairs had larger error variances and less sensitivity to explanatory variables. The estimated models were applied to a specific choice situation, and the prediction results showed the potential biases introduced by not considering the heterogeneity in the familiarity with O-D pairs. In addition, when traveling between more familiar O-D pairs, drivers were less sensitive to the intersection count than to the free travel time.
Monograph Title: Monograph Accession #: 01490599
Report/Paper Numbers: 13-2393
Language: English
Authors: Li, DaweiMiwa, TomioMorikawa, TakayukiPagination: pp 20–28
Publication Date: 2013
ISBN: 9780309263368
Media Type: Print
Features: Figures
(3)
; References
(29)
; Tables
(6)
TRT Terms: Geographic Terms: Subject Areas: Data and Information Technology; Highways; Operations and Traffic Management; I70: Traffic and Transport
Files: TRIS, TRB, ATRI
Created Date: Feb 5 2013 12:31PM
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