运用结构方程模型预测石材行业的安全与健康状况。
Using Structural Equation Modelling to Predict Safety and Health Status among Stone Industries.
机构信息
Department of Epidemiology and Biostatistics, Trauma Research Centre, Kashan University of Medical Sciences, Kashan, Iran.
Department of Occupational Health, School of Health Kashan University of Medical Sciences, Kashan, Iran.
出版信息
Med Lav. 2023 Feb 14;114(1):e2023005. doi: 10.23749/mdl.v114i1.13365.
BACKGROUND
The creation of a working organization with a high safety level ensures employees' health in their workplaces, therefore current study evaluated effect the organizational structure on the safety and health in the stone industry.
METHODS
The study was done among the 100 stone industries in Isfahan, Iran. We asked selected participants to complete the organizational structure questionnaire and ELMERI checklists. tested the hypothesis with Smart PLS 3.0.
RESULTS
The model fit index showed the standardized root mean square (SRMR=0.08), the normalized fit index (NFI=0.9), The coefficient of determination (R2 = 0.362), Effect size (ƒ2 was less than 0.2), and the Predictive relevance of the model (Q2=0.216) which is considered a good fit for mode. Also, the relation between formalization and health and safety was significant (β = -0.47).
CONCLUSION
findings suggest that Organization factors are the basic reasons associated with occupational accidents and the main indicator of safety and health performance.
背景
创建一个具有高安全水平的运作组织可确保员工在工作场所的健康，因此本研究评估了组织结构对石材行业安全和健康的影响。
方法
本研究在伊朗伊斯法罕的 100 家石材企业中进行。我们要求选定的参与者完成组织结构问卷和 ELMERI 清单。使用 Smart PLS 3.0 检验假设。
结果
模型拟合指数显示标准化均方根（SRMR=0.08）、归一化拟合指数（NFI=0.9）、决定系数（R2=0.362）、效应大小（ƒ2 小于 0.2）和模型的预测相关性（Q2=0.216），这被认为是模型的良好拟合。此外，正式化与健康和安全之间存在显著关系（β=-0.47）。
结论
研究结果表明，组织因素是与职业事故相关的基本原因，也是安全和健康绩效的主要指标。
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