[1] Univ Melbourne, Ctr Mental Hlth Nursing, Dept Nursing, Level 6,Alan Gilbert Bldg,161 Barry St, Melbourne, Vic 3010, Australia
[2] Univ Melbourne, Dept Social Work, Melbourne, Australia
[3] RMIT Univ, Sch Management, Melbourne, Australia
[4] Yale Sch Med, Dept Psychiat, Program Recovery & Community Hlth, New Haven, CT USA