“…Moreover, most previous studies on motivational change only compared quantitative data collected by means of questionnaires at two distant points in time (e.g., Gardner, Masgoret, Tennant, & Mihic, 2004;Inbar, Donitsa-Schmidt, & Shohamy, 2001), and as a result may fail to capture ongoing changes in L2 motivation. Therefore, a more qualitative research approach has been considered more appropriate for investigating the dynamic and temporal dimensions of L2 motivation (e.g., Csizér et al, 2010;Dörnyei, 2009b;Ushioda, 2001). Recently, some researchers have attempted to investigate the dynamics of language learning motivation from a complex dynamic systems (CDS) perspective (see Dörnyei, MacIntyre & Henry, 2015;Nitta & Baba, 2015; for comprehensive reviews of CDS) by employing qualitative methods such as interviews (e.g., Bambirra, 2016;You & Chan, 2015).…”