[1] Nordland Hosp Trust, Ctr Work & Mental Hlth, Bodo, Norway
[2] Nord Univ, Fac Nursing & Hlth Sci, Bodo, Norway
[3] UiT Arctic Univ Norway, Dept Community Med, Tromso, Norway
[4] London Sch Econ & Polit Sci, Care Policy & Evaluat Ctr, Dept Hlth Policy, London, England
[5] Orygen, Melbourne, Vic, Australia
[6] Univ Melbourne, Ctr Youth Mental Hlth, Melbourne, Vic, Australia
[7] South West London & St Georges Mental Hlth NHS Tr, London, England
[8] Univ South Eastern Norway, Drammen, Norway
[9] Haukeland Hosp, Ctr Res & Educ Forens Psychiat, Bergen, Norway
[10] Norwegian Inst Publ Hlth, Div Hlth Sci, Oslo, Norway