Quantifying the value of uncertainty in travel time.

Author(s)
Black, I.G. & Towriss, J.G.
Year
Abstract

In this paper the findings of a research project, which has been funded by the Economic and Social Research Council, and which has been recently completed at Cranfield, into motorway users adaptive response to uncertainty in motorway travel times are reported. Particular emphasis is placed upon: (1) An examination of how motorway users perceive and quantify uncertainty in their travel times, and how these perceptions vary with the characteristics of the journey, and the time at which it is undertaken; (2) The nature and form of the adaptive behaviour of motorway users in response to levels of uncertainty in their travel times; (3) An examination of the sources of information about possible delays used by motorway users both before and during their journey, and the effect on differing forms of adaptive behaviour; and (4) An examination of the monetary value to which users would be prepared to pay to reduce uncertainty in travel times.

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Publication

Library number
C 810 (In: C 788 [electronic version only]) /72 / IRRD 844451
Source

In: Transportation planning methods : proceedings of seminar H (P335) held at the 18th PTRC European Transport and Planning Summer Annual Meeting, University of Sussex, September 10-14, 1990, p. 259-268, 19 ref.

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This publication is one of our other publications, and part of our extensive collection of road safety literature, that also includes the SWOV publications.