“…First, the model that separated the sub-elements of grit (i.e., interest and effort) was found to fit better than the one that did not, which supports the view of a two-factor structure rather than conceptualizing grit as a single factor (Duckworth & Quinn, 2009; Muenks et al, 2017; Tyumeneva et al, 2019). The findings concur with the results of studies that used non-western and especially East Asian samples (Li et al, 2018; Lim, 2017; Nishikawa et al, 2015). For example, Datu et al (2017) and Kuruveenttissery et al (2021) ascertained that three dimensions may be extracted from grit and the current grit’s factor structure is not universal (Hasan et al, 2020).…”