“…With specific attention towards the used research designs in the reviewed studies, the authors found that the most frequently used research design is quantitative design as there are 14 research articles chose to analyse their data using the quantitative methodological approach (see see AD-Heisat et al, 2009;Alsheikh & Mokhtari, 2011;Chen & Chen, 2015;De Leon & Tarrayo, 2014;Kasemsap & Lee, 2015;Lai, 2017;Melekoglu & Wilkerson 2013;Semtin & Maniam, 2015;Yukselir, 2014;Wai, et al, 2014;Teba, 2017;Semtin & Maniam, 2015;Migdadi & Baniabdelrahman,2016;and Nasab & Ghafournia, 2016). This is followed by seven studies that employed qualitative research designs (see Alsheikh & Mokhtari, 2011;Bastug & Demirtas, 2016;Ciullo, et al, 2016;De Leon & Tarrayo, 2014;Nurie, 2017;Omar & Saufi, 2015;Wai et al, 2014) and seven studies that employed mixed-method research designs (see Semtin & Maniam, 2015;Teba, 2017;Kasemsap & Lee, 2015;Li, 2010;Lai, 2017;Solak & Altay, 2014;Tercanlioglu, 2004). main tool to collect qualitative data (see Bastug & Demirtas, 2016;Nurie, 2017;Omar & Saufi, 2015;Semtin & Maniam, 2015;Teba, 2017;Wai et al, 2014;Tercanlioglu, 2004;Semtin & Maniam, 2015).…”