“…The effects of self-efficacy on technology usage have also been explored and proven vital in many other studies, such as older studies on web-based IS acceptance (Laver, George, Ratcliffe, & Crotty, 2012;Mun & Hwang, 2003), e-service acceptance (Hsu & Chiu, 2004;Wang, Yeh, & Liao, 2013), and IS acceptance (Hasan, 2006), to recent studies relating to educators' technology acceptances (Celik & Yesilyurt, 2013;Holden & Rada, 2011), internet banking (Ariff, Yeow, Zakuan, Jusoh, & Bahari, 2012), and e-learning acceptance (Calisir et.al, 2014;Hsia, Chang, & Tseng, 2014). Lee and Lehto's (2013) study examined user behavioural intention to use YouTube for procedural learning, and findings acknowledged self-efficacy as significant predictor of usefulness towards behavioural intention.…”