“…There has been increasing interest in computer‐aided ergonomics and its applications in recent years, in a variety of fields such as intelligent algorithms, computation techniques, and so on (Cegarra & Hoc, 2008; Chen, 2009a, 2009b, 2010a, 2010b, 2011a, 2011b, 2011c, 2011d, 2011e, 2011f, 2011g, 2011h, 2011i, 2011j; Chen & Chen, 2010; Chen, Chen & Chiang, 2010, Chen, Chen, Yang, & Chen, 2007; Chen, Lin & Tsai, 2007; Chen, Shen, Chen, & Jeng, 2010; Chen, Wang, & Lin, 2009; Chen, Wang, Liu, & Chen, 2010; Chen, Yeh, Chiang, Chen, & Wu, 2007; Chen, Yeh, & Liu, 2009; Leung, Yucel, & Duffy, 2010; Shih, 2010a, 2010b, 2010c, 2011a, 2011b, 2011c, 2011d, 2011e, 2011f, 2011g; McPherson & White, 2006; Tung, Yuan, & Tsai, 2009, Jayaswal et al, 2011; Marichal et al, 2011; Metin and Guclu, 2011). These computer‐aided techniques are a good way to connect with ergonomics applications.…”