“…In addition, a reduction in physical and psychological health through the experience of stress can cause suboptimal performance that may lead to accidents and to other quality problems and reduced productivity, thereby augmenting operational risks (e.g., Barling et al, 2002Barling et al, , 2003Bjerkan, 2010;Bergh et al, 2013;Flin et al, 2000;Mearns, 2004;Nahrgang et al, 2011;Rundmo, 1992Rundmo, , 1995.…”