[1] Inholland Univ Appl Sci, Fac Hlth Sports & Social Work, Amsterdam, Netherlands
[2] Univ Amsterdam, Amsterdam Publ Hlth Res Inst, Dept Med Older People, Med Ctr, Amsterdam, Netherlands
[3] Univ Amsterdam, UNO Amsterdam, Univ Network Org Care Older People, Med Ctr, Amsterdam, Netherlands
[4] Vrije Univ Amsterdam, Med Lib, Amsterdam, Netherlands
[5] Zonnehuisgroep Amstelland, Amstelveen, Netherlands
[6] Univ Antwerp, Fac Med & Hlth Sci, Dept Family Med & Populat Hlth, Antwerp, Belgium
[7] Tilburg Univ, Tilburg Sch Social & Behav Sci, Tranzo, Tilburg, Netherlands
[8] Inholland Univ Appl Sci, Fac Hlth Sports & Social Work, Boelelaan 1109, NL-1081 HV Amsterdam, Netherlands