Perceptions of congestion

Perceptions of congestion: report on qualitative research findings

The purpose of the research was to explore drivers' experiences and perceptions of traffic congestion, and to help evaluate possible approaches to congestion measurement.

Published:: 19 October 2005

Appendix A: Method and sample (64 kb)

Published:: 06 May 2005

Appendix B : Recruitment questionnaire (20 kb)

Published:: 06 May 2005

Appendix C: Topic guide (28 kb)

Published:: 12 May 2005

Appendix D: Traffic pictures used as stimulus (163 kb)

Published:: 06 May 2005

Appendix E: Congestion measure sheets (42 kb)

Published:: 06 May 2005

Appendix F: Other stimulus materials (27 kb)

Published:: 12 May 2005

Policy, guidance and research