水面舰艇军人自我意识、心理应激水平和作业疲劳的关系

目的研究水面舰艇军人自我意识(自我接纳和自我概念)、心理应激水平和作业疲劳的关系。方法采用自我接纳问卷(Self Acceptance Questionnaire,SAQ)、Wallance自我概念量表(Wallance Self Concept Scale,WSCS)、心理应激自评问卷(Psychological Stress Self-evaluation Test,PSET)、心理卫生自评量表(Symptom Checklist,SCL-90)和作业疲劳症状自评量表(Newly Developed Questionnaire for Work Related Fatigue Feelings,WRFFQ),对舰艇部队1 451名军人进行整群抽样调查。结果①军人自觉疲劳症状严重者占10.4%,干部、士官和士兵三者间无显著差异(P>0.05)。作业疲劳低分组在自我接纳和自我概念得分均显著高于高分组,而PSET和SCL-90得分显著低于高分组(P<0.01);②作业疲劳总分与自我接纳、自我概念、PSET和SCL-90的相关系数r分别为-0.30、-0.23、0.58和0.74(P<0.01);③SCL-90总均分和PSET能较好地预测作业疲劳,解释率达60.3%。SCL-90和PSET直接正性影响作业疲劳,且SCL-90还可通过影响PSET间接正性影响疲劳。自我意识通过影响SCL-90和PSET间接对疲劳产生负性影响。结论水面舰艇军人作业疲劳与自我接纳、自我概念、心理健康水平和抗应激能力密切相关。

Relationships of self-consciousness and psychological stress with work fatigue in warship soldiers

Objective To identify the relationships of self-consciousness and psychological stress with work fatigue in warship soldier.Methods Self Acceptance Questionnaire(SAQ),Wallance Self Concept Scale(WSCS),Psychological Stress Self-evaluation Test(PSET),Symptom Checklist(SCL-90) and Newly Developed Questionnaire for Work Related Fatigue Feelings(WRFFQ) were surveyed in 1 451 warship soldiers of a naval force by cluster sampling method.Results ①10.4% of soldiers had severe subjective fatigue symptoms.There was no significant difference among officers,non-commissioned officers and soldiers(P>0.05).Compared with higher fatigue group,the lower group had significantly higher scores in self-acceptance and self-concept,but lower scores in PSET and SCL-90(P<0.01);②The total score of work fatigue had obvious correlations with self-acceptance(r=-0.30),self-concept(r=-0.23),PSET(r=0.58) and SCL-90(r=0.74);③ PSET and the mean score of SCL-90 could explain 60.3% of work fatigue.SCL-90 and PSET had direct positive impact on work fatigue.The SCL-90 affected PSET and had indirect positive influence on work fatigue.Self-consciousness had indirect negative effect on fatigue by influencing on PSET and SCL-90.Conclusion Work fatigue in warship soldiers has close relationships with their self-acceptance,self-concept,mental health and anti-stress ability.