“…No information about normality was found for most of the scale development studies (Almodaires et al, 2019 ; Chang et al, 2021 ; Hao, 2016b ; Jung & Lee, 2022 ; Keller et al, 2020 ; Li & Wang, 2021 ; Seema et al, 2022 ; Slavec & Drnovšek, 2012 ; Wang et al, 2016 ), despite normality being a necessary prerequisite for validity and reliability analyses (Ghasemi & Zahediasl, 2012 ). As a result of the examinations, some studies only received an expert’s opinions for the content validity analysis, but these did not state what corrections had been made as a result of the expert opinion nor which specific items were found suitable for the scale or not (Chang et al, 2021 ; Hao, 2016b ; Keller et al, 2020 ; Li & Wang, 2021 ; Seema et al, 2022 ; Slavec & Drnovšek, 2012 ; Wang et al, 2016 ). With regard to checking construct validity, studies were only found to use exploratory factor analysis (Ghazali et al, 2021 ; Hao, 2016b ; Seema et al, 2022 ) or confirmatory factor analysis (Doyle et al, 2019 ; Jardim et al, 2021 ; Wang et al, 2016 ), with no occurrence of the combined exploratory and confirmatory factor analyses (Almodaires et al, 2019 ; Li & Wang, 2021 ; Sangwan et al, 2021 ; Seema et al, 2022 ).…”