“…Several studies have shown a consistent relationship between role ambiguity and burnout (Fogarty et al, 2000;Jones et al, 2010Jones et al, , 2012Mnif & Rebai, 2021;Shbail et al, 2018;Smith et al, 2018), but the study results related to the relationship between role conflict and role overload and burnout are still inconsistent. The study result of (Fogarty et al, 2000;Shbail et al, 2018;Smith et al, 2018) showed that role conflict was positively related to burnout, however (Jones et al, 2010(Jones et al, , 2012Mnif & Rebai, 2021) showed no relationship between role conflict and burnout. The study result of (Smith et al, 2018) showed that role overload is not associated with burnout, but the results (Fogarty et al, 2000;Jones et al, 2010Jones et al, , 2012Mnif & Rebai, 2021) showed that role overload is positively related to burnout.…”