“…As the threat of turnover is high in many industries, some researchers believe that general skills cannot be a source of sustained competitive advantage (Coff, 1997). Thus, it is human assets with firm-specific skills and knowledge that creates an advantage (Dittman, Juris, & Revsine, 1976; Nag & Gioia, 2012; Sheehan, 2014). Firm-specific training aids in creating tacit knowledge, that knowledge which is hard to codify and imitate (Itami, 1987), especially during times of uncertainty (Kim & Ployhart, 2014).…”