Guidance

TAG unit M5-3 supplementary economic modelling

Transport analysis guidance (TAG) on applying supplementary economic models in transport appraisals.

From:
Department for Transport
Published
31 May 2018
Last updated
28 November 2024 — See all updates

Documents

TAG unit M5-3 supplementary economic modelling

PDF, 333 KB, 29 pages

Details

This document gives modelling principles for supplementary economic models in transport appraisals.

The previous version of this guidance was published in May 2018.

TAG provides information on the role of transport modelling and appraisal, and how the transport appraisal process supports the development of investment decisions to support a business case.

Updates to this page

Published 31 May 2018
Last updated 28 November 2024 + show all updates

  1. TAG unit M5-3 supplementary economic modelling updated.

  2. Added 'Forthcoming change: update to wider economic impacts'.

  3. First published.

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