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: 17 October 2024 — See all updates

Documents

TAG Unit M5-3 supplementary economic modelling

PDF, 992 KB, 22 pages

Forthcoming change: update to wider economic impacts

https://www.gov.uk/government/publications/tag-forthcoming-changes/forthcoming-change-updates-to-wider-economic-impacts

Details

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

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.

Published 31 May 2018
Last updated 17 October 2024 + show all updates

1. 17 October 2024

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

2. 31 May 2018

   First published.