郑州大学学报(医学版)
鄭州大學學報(醫學版)
정주대학학보(의학판)
JOURNAL OF ZHENGZHOU UNIVERSITY(MEDICAL SCIENCES)
2014年
1期
92-95
,共4页
睡眠质量%脑力疲劳%自我情绪管理%中介%调节%医务人员
睡眠質量%腦力疲勞%自我情緒管理%中介%調節%醫務人員
수면질량%뇌력피로%자아정서관리%중개%조절%의무인원
sleep quality%mental fatigue%self emotional management%mediator%moderator%medical staff
目的:探讨睡眠质量和脑力疲劳之间的关系以及对二者关系可能有影响的自我情绪管理的中介效应和调节效应。方法:应用匹茨堡睡眠质量指数量表、多维疲劳量表和自我情绪管理问卷对521例医务人员进行测评,利用回归分析来研究变量之间的效应关系。结果:睡眠质量和脑力疲劳的相关系数为0.380( P<0.001)。睡眠质量对脑力疲劳的影响中,19.13%是通过中介变量自我情绪管理间接影响的。交互作用项“睡眠质量×自我情绪管理”的偏回归系数差异有统计学意义(B=0.035,t=2.875,P=0.004),且引入交互项后ΔR2差异亦有统计学意义(ΔR2=0.196,P<0.001)。结论:自我情绪管理在医务人员的睡眠质量和脑力疲劳的关系中起中介效应和调节效应。
目的:探討睡眠質量和腦力疲勞之間的關繫以及對二者關繫可能有影響的自我情緒管理的中介效應和調節效應。方法:應用匹茨堡睡眠質量指數量錶、多維疲勞量錶和自我情緒管理問捲對521例醫務人員進行測評,利用迴歸分析來研究變量之間的效應關繫。結果:睡眠質量和腦力疲勞的相關繫數為0.380( P<0.001)。睡眠質量對腦力疲勞的影響中,19.13%是通過中介變量自我情緒管理間接影響的。交互作用項“睡眠質量×自我情緒管理”的偏迴歸繫數差異有統計學意義(B=0.035,t=2.875,P=0.004),且引入交互項後ΔR2差異亦有統計學意義(ΔR2=0.196,P<0.001)。結論:自我情緒管理在醫務人員的睡眠質量和腦力疲勞的關繫中起中介效應和調節效應。
목적:탐토수면질량화뇌력피로지간적관계이급대이자관계가능유영향적자아정서관리적중개효응화조절효응。방법:응용필자보수면질량지수량표、다유피로량표화자아정서관리문권대521례의무인원진행측평,이용회귀분석래연구변량지간적효응관계。결과:수면질량화뇌력피로적상관계수위0.380( P<0.001)。수면질량대뇌력피로적영향중,19.13%시통과중개변량자아정서관리간접영향적。교호작용항“수면질량×자아정서관리”적편회귀계수차이유통계학의의(B=0.035,t=2.875,P=0.004),차인입교호항후ΔR2차이역유통계학의의(ΔR2=0.196,P<0.001)。결론:자아정서관리재의무인원적수면질량화뇌력피로적관계중기중개효응화조절효응。
Aim:To investigate the relationship between sleep quality and mental fatigue by adding “third variable”, named, mediator and moderator .Methods:A total of 521 medical staff were investigated by Pittsburgh sleep quality in-dex, the multidimensional fatigue inventory-20, and emotional intelligence scale .The hierarchical regression was used to explore the mediating effect and moderating effect .Results:The correlation coefficient of sleep quality and mental fatigue was 0.380(P<0.001).The self emotional management played an incomplete intermediary role in the effect of the sleep quality on the mental fatigue , with the mediating effect accounting for 19 .13%of the total effects .There was statistic sig-nificance in the interaction variable (sleep quality ×self emotional management) of regression coefficient (B=0.035,t=2.875,P=0.004) and R2 change (ΔR2 =0.196, P<0.001).Conclusion: The self emotional management may play both an incomplete intermediary role and a modulatory role on the relationship of sleep quality and mental fatigue .