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Title: Temporal Stability of Generation Choice Models
Accession Number: 01475169
Record Type: Component
Record URL: Availability: Transportation Research Board Business Office 500 Fifth Street, NW Find a library where document is available Abstract: This paper evaluates the temporal stability of generation choice models by considering two cases. The first case evaluates temporal stability with widely used explanatory variables, and the second examines whether temporal stability improves with the inclusion of life cycle, area type, and accessibility. The results of this research show that generation choice models, with their ability to estimate person trips and accommodate more variables that define the traveler and the trip, are temporally stable for home-based work trips by workers and home-based other trips by nonworking adults. Home-based other trips by workers show mixed results with respect to temporal stability, while home-based other trips by children do not pass the test of temporal stability with any of the measures considered. This research shows that, while life cycle, area type, and accessibility variables help explain travel behavior, they provide little, if any, additional benefit with respect to temporal stability.
Monograph Title: Monograph Accession #: 01498550
Report/Paper Numbers: 13-0770
Language: English
Authors: Huntsinger, Leta FRouphail, Nagui MPagination: pp 79–87
Publication Date: 2013
ISBN: 9780309286718
Media Type: Print
Features: References
(24)
; Tables
(4)
TRT Terms: Uncontrolled Terms: Subject Areas: Highways; Planning and Forecasting; I72: Traffic and Transport Planning
Files: PRP, TRIS, TRB, ATRI
Created Date: Feb 5 2013 12:16PM
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