Table 1.

Summary of the search terms used in scopus, pubmed, and web of science to provide the initial literature search.

Row		Search terms	Search restrictionsa
1		((nursing OR care OR retirement OR residential) AND home) OR “aged care facilit*” OR “for the aged” OR “assisted living” OR “care institution” OR institutional	Article title, Abstract, Keywords (Scopus)/All Fields (PubMed)/Topic (WoSb)
2	And	((elderly OR “long*term” OR senior OR “older people”) AND care)	Article title, Abstract, Keywords (Scopus)/All Fields (PubMed)/Topic (WoS)
3	And	Caretaker OR caregiver OR nurse OR “health* professional” OR “*care professional” OR staff	Title only (all search engines)
4	And	Factor OR determinant OR antecedent OR development* OR requirements OR necessities OR correlate OR change OR changing OR culture	Article title, Abstract, Keywords (Scopus)/All Fields (PubMed)/Topic (WoS)
5	And	Role OR portrayal OR competenc* OR skill OR abilit* OR characteristics OR expertise OR proficienc* OR capabilit* OR capacit* OR “meaning” OR “meaningful” OR “meaningfulness”	Title only (all search engines)

^aAll searches were limited to findings published between 2007 and 2017.

^bWeb of Science.