I took part in a study a couple of years ago regarding this matter. The finding have recently been published. I thought it might be of interest.
The complete report can be found at:
http://www.jrf.org.uk/bookshop/eBooks/1859354254.pdf
And the short findings paper can be found at:
http://www.jrf.org.uk/knowledge/findings/socialpolicy/0695.asp
The complete report can be found at:
http://www.jrf.org.uk/bookshop/eBooks/1859354254.pdf
And the short findings paper can be found at:
http://www.jrf.org.uk/knowledge/findings/socialpolicy/0695.asp