职业与健康 ›› 2026, Vol. 42 ›› Issue (12): 1585-1590.

• 论著—职业卫生与职业相关疾病 •    下一篇

航天医疗工作者组织承诺对工作稳定性的影响及职业倦怠和工作满意度的双重链式中介

张思瑶1, 王文博2, 冀红美2, 邱孝丰2, 李翔1()   

  1. 1 中国人民解放军总医院京北医疗区阳坊门诊部北京 102200
    2 中国人民解放军总医院京北医疗区门诊部北京 100080
  • 收稿日期:2025-03-14 修回日期:2025-08-05 出版日期:2026-06-15 发布日期:2026-06-18
  • 通信作者: 李翔,E-mail:13401181823@163.com
  • 作者简介:张思瑶,女,医师,主要从事全科医学工作。
  • 基金资助:
    军队护理创新与培育专项计划(2021HL103)

Impact of organizational commitment on job stability among aerospace medical workers and dual chain mediation of job burnout and job satisfaction

ZHANG Siyao1, WANG Wenbo2, JI Hongmei2, QIU Xiaofeng2, LI Xiang1()   

  1. 1 Yangfang Outpatient DepartmentBeijing North Medical Area,PLA General HospitalBeijing 102200, China
    2 Outpatient DepartmentBeijing North Medical Area,PLA General HospitalBeijing 100080, China
  • Received:2025-03-14 Revised:2025-08-05 Online:2026-06-15 Published:2026-06-18
  • Contact: LI Xiang,E-mail:13401181823@163.com

摘要:

目的 了解航天医疗工作者当下工作稳定性的情况,探索组织承诺和工作满意度在组织支持感与离职意愿间的关系,为改善航天医疗工作者工作环境,提高航天医疗队伍的稳定性提供理论依据。方法 于2024年1—3月采用整群抽样的方法,将北京市和海南省文昌市航天系统740名医疗工作者作为研究对象,利用组织支持感、组织承诺、离职意愿和工作倦怠量表为研究工具,对调查对象的组织承诺、工作满意度、职业倦怠和离职意愿进行定性与定量描述,采用多重线性回归模型分析离职意愿的影响因素,用 Bootstrap 法检验中介作用。结果 北京市和海南省文昌市740名航天医疗工作者各量表得分:组织承诺为(91.70±15.69)分,工作满意度为(59.87±21.58)分,职业倦怠为(35.03±9.97)分,离职意愿为(10.42±4.65)分。航天医疗工作者组织承诺、工作满意度和职业倦怠对离职意愿的预测作用差异均有统计学意义(均P<0.05)。工作满意度与职业倦怠在组织承诺影响离职意愿过程中形成链式中介效应,效应值为-0.029(95%CI:-0.065~-0.007),贡献率占总效应的31.52%。结论 航天系统医疗工作者组织承诺对离职意愿呈显著负向预测效应,其中工作满意度与职业倦怠共同构成双重中介传导路径。路径分析显示,两变量在组织承诺与离职意愿间不仅存在独立的中介效应,更形成链式中介模型。

关键词: 航天医疗工作者, 工作满意度, 职业倦怠, 离职意愿, 组织承诺, 中介作用

Abstract:

Objective To understand the current job stability of space medical workers,explore the relationship between organizational commitment and job satisfaction in perceived organizational support and turnover intention,and provide theoretical basis for improving the working environment of space medical workers and improving the stability of space medical team in the future. Methods From January to March 2024,740 medical workers in the aerospace system of Beijing and Wenchang City of Hainan Province were selected as the research objects by the cluster sampling method.The organizational support,organizational commitment,turnover intention and job burnout scales were used as the research tools to qualitatively and qualitatively describe the organizational commitment,job satisfaction,job burnout and turnover intention of the respondents.The multiple linear regression model was used to analyze the influencing factors of turnover intention,and Bootstrap method was used to test the mediating effect. Results The total scores of scales in 740 aerospace medical workers in Beijing and Wenchang City of Hainan Province were:organizational commitment(91.70±15.69)points,job satisfaction(59.87±21.58)points,job burnout(35.03±9.97)points,and turnover intention(10.42±4.65)points.The predictive effects of organizational commitment,job satisfaction and job burnout on turnover intention of aerospace medical workers were statistically significant(all P<0.05).The job satisfaction and job burnout formed a chain mediating effect in the process of organizational commitment affecting turnover intention,the effect value was -0.029(95%CI:-0.065--0.007),and the contribution rate accounted for 31.52% of the total effect. Conclusions The organizational commitment of aerospace system medical workers has a significant negative predictive effect on turnover intention,in which job satisfaction and job burnout constitute a dual mediating path. The path analysis showed that the two variables not only have an independent mediating effect between organizational commitment and turnover intention,but also form a chain mediating model.

Key words: Aerospace system medical workers, Job satisfaction, Job burnout, Turnover intention, Organizational commitment, Mediating role

中图分类号: