1. Housing and Community Research Unit, School of Sociology and Social Work, University of Tasmania, Private Bag 17, Hobart, Tas 7001, Australia
2. School of Law, University of Leeds, 20 Lyddon Terrace, Leeds LS2 9JT
3. Centre for Regional Economic and Social Research, Sheffield Hallam University, City Campus, Howard Street, Sheffield S1 1WB
4. Department of Land Economy, University of Cambridge, 19 Silver Street, Cambridge CB3 9EP