Mediating effect of psychological resilience of civil aviation practitioners in economic stress,perceived stress and ego depletion
Objective To understand the relationship among perceived stress,economic stress and ego depletion in civil aviation practitioners,and to analyze the mediating effect of resilience between them.Methods Totally 167 civil aviation practitioners from airlines,airports and air traffic control units were selected as the research objects from October to November 2022,including flight crew and ground personnel,other personnel in administration,management and ground service.The self-designed general data questionnaire,Chinese version of the stress perception scale(CPSS-14),economic stress scale,self-regulation fatigue scale and psychological resilience scale were used for questionnaire survey,and the clata were analyzed.Results The score of perceived stress,economic stress,self-regulation fatigue and psychological resilience of civil aviation practitioners were(25.59±7.48),(10.25± 4.06),(43.88±9.43)and(56.5±13.93)points,respectively.The perceived stress was positively correlated with economic stress and ego depletion(r=0.486,0.760,both P＜0.01).The perceived stress was negative correlated with economic stress and resilience(r=-0.623,-0.395,both P＜0.01).There was a negative correlation between economic stress and ego depletion(r=0.421,P＜0.01).There was a negative correlation between resilience and ego depletion(r=-0.597,P＜0.01).The mediating effect of resilience between perceived stress and ego depletion accounted for 16.57％.Conclusions The perceived stress and ego depletion of civil aviation practitioners are both at a high level,and resilience plays a partial mediating role between them.Enhancing resilience can alleviate the influence of stress perception on ego depletion.After controlling for the influence of perceived stress,resilience did not mediate the effect of economic stress on ego depletion.
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