Validity Assessment of the Persian Version of the Nordic Safety Climate Questionnaire (NOSACQ-50): A Case Study in a Steel Company

被引:17
作者
Yousefi, Yadolah [1 ]
Jahangiri, Mehdi [2 ]
Choobineh, Alireza [3 ]
Tabatabaei, Hamidreza [4 ]
Keshavarzi, Sareh [4 ]
Shams, Ali [5 ]
Mohammadi, Younes [6 ]
机构
[1] Shiraz Univ Med Sci, Sch Hlth, Shiraz, Iran
[2] Shiraz Univ Med Sci, Res Ctr Hlth Sci, Sch Hlth, Dept Occupat Hlth, POB 71645111, Shiraz, Iran
[3] Shiraz Univ Med Sci, Res Ctr Hlth Sci, Dept Ergon, Shiraz, Iran
[4] Shiraz Univ Med Sci, Sch Hlth, Dept Epidemiol, Shiraz, Iran
[5] Parsarman Co, Hlth & Safety Dept, Qazvin, Iran
[6] Hamadan Univ Med Sci, Sch Hlth, Dept Epidemiol, Hamadan, Iran
关键词
exploratory factor analysis; Nordic Safety Climate Questionnaire-50; safety climate; validity; SHIFT WORK; RISK;
D O I
10.1016/j.shaw.2016.03.003
中图分类号
R1 [预防医学、卫生学];
学科分类号
1004 ; 120402 ;
摘要
Background: The Nordic Safety Climate Questionnaire-50 (NOSACQ-50) was developed by a team of Nordic occupational safety researchers based on safety climate and psychological theories. The aim of this study was to develop and validate the Persian version of NOSACQ-50 and assess the score of safety climate on a group of workers in a steel company in Iran. Methods: The Persian version of NOSACQ-50 was distributed among 661 employees of a steel company in Qazvin Province (Iran). Exploratory factor analysis (EFA) and confirmatory factor analysis were used to determine the dimensions of the questionnaire. The reliability of the questionnaire was assessed using Cronbach alpha coefficient. Pearson correlation test was applied to investigate the correlation between different dimensions. Results: The results of EFA showed that the Persian version of NOSACQ-50 consisted of six dimensions. The Cronbach alpha coefficient of the questionnaire was 0.94. The mean score of safety climate in all dimensions was 2.89 (standard deviation 0.60). Conclusion: The Persian version of NOSACQ-50 had a satisfactory validity for measuring safety climate in the studied Iranian population. (C) 2016, Occupational Safety and Health Research Institute. Published by Elsevier.
引用
收藏
页码:326 / 330
页数:5
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