“…The summary of these articles is described in Table 1 according to the following sub-titles: authors and year; country; purpose; type of research approach and design/ methods and findings. Seven studies followed a qualitative approach, namely: Al-Adawi et al, 2021 , Crismon et al, 2021 , García-Martín et al, 2020 , Lancaster et al, 2021 , Naylor et al, 2021 , Sarnkhaowkhom et al,, 2021 ; and Zhou et al (2021) . Two studies utilised a quantitative approach, Chen et al, 2021 , Xu et al, 2021 .…”