Research and analysis

Modelling changes in travel demand

Examines the reason for changes in travel demand over the last 10 years, and how we can best model this.

• From: Department for Transport
• Published: 7 May 2013

Documents

Research into changing trip rates over time and implications for the national trip end model (NTEM)

PDF, 1.83 MB, 101 pages

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Research into changing trip rates over time and implications for the national trip end model: appendix E

PDF, 2.43 MB, 51 pages

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Details

This research investigates:

• why the National Travel Survey has seen changes to travel demand over the last 10 years
• if variables used by us in the National Trip End Model are correct for deciding trip rates
• if new variables could be used to improve National Trip End Model

Published 7 May 2013