“…Authors’ background and type of institution varied across studies. Single academic institutional authorship was most prevalent (21/36) [ 26 – 28 , 30 – 34 , 36 , 41 , 44 , 48 , 51 – 55 , 57 , 58 , 60 , 61 ], of which five also included author partners from community locations such as hospitals and LTCFs [ 33 , 34 , 51 , 56 , 60 ] and five included research institutes, centres for aging, and non-profit partners [ 28 , 30 , 31 , 36 , 52 ]. Just over one-third of articles (14/36) were inter-institutional collaboration [ 29 , 35 , 37 , 38 , 40 , 42 , 43 , 45 – 47 , 50 , 51 , 56 , 59 ] of which six included additional community and research institutional partners [ 29 , 37 , 46 , 49 , 50 , 56 ] and four were multi-national collaborations [ 35 , 40 , 43 , 46 ].…”