“…When analysed in this vein, it was observed that some of the studies in the list examined the "cash flow theory" in finance but were included in the review pool as it included the statement of flow theory (e.g. Dunn et al, 2011;Eldomiaty & Ismail, 2009;Smith & Pennathur, 2019); some of them were related to the topics of informatics (Li, Ji, Gan, Qu & Ran, 2021;Wani, Raghavan, Abraham & Kleist, 2017) or mechanics (Ozdemir, Souli, & Fahjan, 2010); and some of them only mentioned flow theory within the text but did not use it as the main or one of the main theories of the study (e.g. Huang et al, 2019;Rodrigues et al, 2016;Tran & Chang, 2022).…”