Findings of many studies have concurred with TAM’s argument on technology adoption. Studies have argued that TAM can be broaden in various ways in its applicability (Liu et al., 2009; Park, 2009; Venkatesh and Davis, 2000). This has resulted
in the TAM instruments being extensively used in research to study issues that has to do with user acceptance of technology (Jebakumar and Govindaraju, 2009)