摘要
目的 建立生物安全实验室工作人员通用版倦怠量表(mbi-general survey,MBI-GS)常模,为生物安全实验室工作人员职业倦怠状况的进一步研究提供参考依据。方法 2020年12月—2021年5月采用整群抽样的方式,按照性别、年龄、文化程度、工龄等统计学指标,用MBI-GS对新疆地区生物安全实验室7 911名职工的职业倦怠状况进行调查,采用两独立样本t检验(或t’检验)和单因素方差分析对不同统计学变量工作倦怠得分进行比较,分别建立均数常模、分类常模、百分位数常模和划界常模。结果 总体同质信度(Cronbach’s α)系数为0.872,折半信度(Guttman)值为0.939,各分量表相关性为0.059~0.660(均P<0.01),KMO值为0.924,信度、效度良好。7 911名生物安全实验室工作人员MBI-GS量表职业倦怠得分方面,不同性别、文化程度比较,差异均有统计学意义(均P<0.05),不同年龄、工龄、职称、岗位类别、婚姻状况比较,差异均有统计学意义(均P<0.01)。结论 生物安全实验室工作人员MBI-GS量表具有良好的信度和效度。本研究建立了生物安全实验室工作人员职业倦怠常模,为生物安全实验室工作人员职业倦怠的研究提供线索和依据,也对生物安全实验室工作人员的健康管理和改善职业倦怠提供一定的参考依据。
Objective To establish the norm of job burnout scale(mbi-general survey,MBI-GS)for biosafety laboratory staff,provide theoretical basis and reference for further research on job burnout of biosafety laboratory staff.Methods From December 2020 to May 2021,by a cluster sampling method,according to statistical indicators such as gender,age,education level,and length of service,the MBI-GS scale was used to in vestigate the status of job burnout of 7911 employees in biosafety laboratories in Xinjiang.The two independent samples t test(t'test)and one-way ANOVA were used to compare job burnout scores of different statistical indicators,and the norms of mean,classification,percentile and demarcation were established.Results The total homogeneity reliability(Cronbach’sα)was 0.872,half reliability(Guttman)was 0.939,the correlation of each subscale was 0.059-0.665(all P<0.01),and KMO value was 0.924,indicating good reliability and validity.Among 7911 biosafety laboratory employees,the differences in the job burnout score of MBI-GS scale were statistically significant among groups in different gender and education level(all P<0.05),and the differences were statistically significant among groups in different age,length of service,title,job category and marital status(all P<0.05).Conclusion The MBI-GS scale for biosafety laboratory staff has good reliability and validity.This study establishes a norm for job burnout among biosafety laboratory staff,provides clues and basis for the study of job burnout of biosafety laboratory staff,and also provides certain reference basis for health management and improvement of job burnout of biosafety laboratory staff.
作者
巨珂珂
刘琦
高孙玉洁
卢耀勤
JU Ke-ke;LIU Qi;GAOSUN Yu-jie;LU Yao-qin(School of Public Health,Xinjiang Medical University,Urumqi Xinjiang,830054,China;Infectious Disease Prevention and Control Department,Center for Disease Control and Prevention of Xinjiang Military Region Support Department,Urumqi Xinjiang,831499,China;Science and Education Department,Urumqi Center for Disease Control and Prevention,Urumqi Xinjiang,830026,China)
出处
《职业与健康》
CAS
2023年第10期1302-1305,共4页
Occupation and Health
基金
新疆维吾尔自治区自然科学基金(2020D0A27)。
