乌鲁木齐地区厂矿企业职工中国工作倦怠量表常模构建

The construction of the norm of Chinese Maslach Burnout Inventory for workers in factories and miners in Urumqi

目的建立乌鲁木齐地区厂矿企业职工群体中国工作倦怠(Chinese Maslach Burnout Inventory,CMBI)量表常模,为当地厂矿企业职工群体的职业倦怠研究提供参考依据。方法采用整群抽样的方式,按照性别、民族、学历等人口统计学指标,用CMBI量表对乌鲁木齐地区7118名厂矿企业职工群体的职业倦怠状况进行调查,采用两独立样本t检验和单因素方差分析进行不同人口学特征中国工作倦怠量表比较,分别建立均数常模、分类常模、百分位数常模和划界常模。结果全量表内部一致性为0.891,折半信度为0.901,各个分量表之间的相关系数为0.674~0.723,KMO值为0.919,信度、效度良好。7118名厂矿企业职工CMBI量表职业倦怠总得分方面,不同性别(t=3.712,P<0.01)、学历(F=220.614,P<0.01)、婚姻状况(F=33.732,P<0.01)、月收入水平(F=5.380,P<0.01)、年龄(F=35.993,P<0.01)、工龄(F=85.251,P<0.01)、职称(F=54.116,P<0.01)差异有统计学意义。结论乌鲁木齐地区厂矿企业职工群体CMBI量表常模具有较高的信度和效度。本研究成功建立了乌鲁木齐地区的厂矿企业职工的职业倦怠常模,为厂矿企业职工的职业倦怠研究提供线索和依据,也对厂矿企业职工群体的健康管理干预和缓解职工群体职业倦怠水平提供一定参考依据。

Objective To construct the norm of Chinese Maslach Burnout Inventory(CMBI)for factory workers and miners in Urumqi,and to provide reference for research on job burnout of local workers.Methods A cluster sampling method was used to select 7118 factory workers and miners in Urumqi based on eight demographic indices as gender,nationality,education and a questionnaire survey was conducted using CMBI to collect study related information.Two independent sample t-test and one-way ANOVA were used to compare CMBI among participants with different demographic features to establish the corresponding norm,classification norm,percentile norm and delimitation norm.Results The internal consistency of the full scale was 0.891 with the half-reliability of 0.901,and the correlation coefficient between the subscales was 0.674-0.723 with KMO value of 0.919,all of which indicating good reliability and validity.The total scores of job burnout in CMBI among 7118 factory workers and miners varied significantly between male and female subjects(t=3.712,P<0.01)and among subjects with different education background(F=220.614,P<0.01),marital status(F=33.732,P<0.01),monthly income level(F=5.380,P<0.01),age(F=35.993,P<0.01),length of service(F=85.251,P<0.01)and job title(F=54.116,P<0.01).Conclusions The norm of CMBI for factory workers and miners in Urumqi,Urumqi has high reliability and validity.We successfully establish the norms of job burnout for factory workers and miners in Urumqi,which not only provides clues and basis for the further study of job burnout,but provides reference for health management intervention of factory workers and miners and alleviating the level of job burnout of workers.