“…These studies are often limited by inadequate delivery of the program due to lack of time, lack of management commitment, and work pressures (Cantley, et al, 2014, Carrivick, et al, 2005, Cole, et al, 2009, Driessen, et al, 2010, Haukka, et al, 2008, Oude Hengel, et al, 2013). Despite these recognized challenges, a PE approach continues to be a preferred intervention to reduce or prevent WMSDs in complex environments (Glina, et al, 2011, Punnett, et al, 2013). Recent reviews suggest that future studies should provide greater detail about program delivery and intermediate outcomes to identify facilitators and barriers of the program (Rivilis, et al, 2008, Robson, et al, 2001, Salem, et al, 2008, van Eerd, et al, 2010).…”