[1] Wit Gele Kruis Vlaanderen, Nursing Dept, Brussels, Belgium
[2] Katholieke Univ Leuven, Acad Ctr Nursing & Midwifery, Dept Publ Hlth & Primary Care, Leuven, Belgium
[3] Ben Gurion Univ Negev, Guilford Glazer Fac Business & Management, Dept Hlth Policy & Management, Beer Sheva, Israel
[4] Ben Gurion Univ Negev, Fac Hlth Sci, Beer Sheva, Israel
[5] Hasselt Univ, Fac Med & Life Sci, Dept Publ Hlth & Primary Care, Hasselt, Belgium
[6] Univ Toronto, Inst Hlth Policy Management & Evaluat, Dalla Lana Sch Publ Hlth, Toronto, ON, Canada