“…Several studies have been conducted that involve applying KA in different fields (Ragsdell, Probets, Ahmed, & Murray, 2013;Drus & Shariff, 2011;Ganasan, 2011;Handzic, Lagumdzija, & Celjo, 2008;Wu, 2088;Perez-Soltero et al, 2007;Shek et al, 2007). These previous KA studies are discussed in the following section.…”