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Economics and appraisal

Standing Advisory Committee for Trunk Road Assessment (SACTRA)

Supporting research documents

Welfare implications of transport improvements in the presence of market failure

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Welfare implications - Part 1 (903 kb)

The incidence of imperfect competition in UK sectors and regions - chapters 1 to 7, and appendices.

Published:: 29 October 1999

Welfare implications - Part 2 (742 kb)

The incidence of imperfect competition in UK sectors and regions - sections B to E.

Published:: 29 October 1999

Policy, guidance and research