Is anyone aware of any published or unpublished research, other than that (being) carried out by Transport for London, that has covered the relationship between bus lane compliance and levels and methods of enforcement; and bus lane compliance and coloured surfacing of bus lanes. Thank you Tom Rye Dr. Tom Rye Reader in Transport Studies Programme Leader, MSc Transport Planning and Engineering Transport Research Institute SBE, Napier University 10 Colinton Rd Edinburgh EH10 5DT Scotland Tel + 44 (0)131 455 2210 or 0131 455 2477 Fax + 44 (0)131 455 2239 Also at City of Edinburgh Council 0131 469 3585 [log in to unmask] http://www.tri.napier.ac.uk/trye.htm <http://www.edinburgh.gov.uk/traffic/>