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Investigating the Relationships between Safety Climate and Safety Performance Indicators in Retrofitting Works
Construction Economics and Building ( IF 1.8 ) Pub Date : 2018-06-27 , DOI: 10.5130/ajceb.v18i2.5994
Evan Alaa Nadhim , Carol K.H. Hon , Bo Xia , Ian Stewart , Dongping Fang

Retrofitting works has become increasingly important in the construction industry, as it plays an effective role in providing solutions to maintain, upgrade or change the functions to the existing or aged buildings. Very often, safety issues of retrofitting works are underestimated because there may be unreported accidents in small projects and there is no separate classification of accident statistics for the retrofitting works within the construction industry. As safety climate is widely regarded as a contributing factor to safety performance, the aim of this research was to examine the relationship between safety climate and safety performance in retrofitting works context. The safety climate questionnaire NOSACQ-50 has been employed to measure safety climate in retrofitting works. Field patrols were undertaken to distribute the safety questionnaires to the local worksites that undertake retrofits in Brisbane, Queensland, Australia. 264 valid questionnaires were collected. SEM was employed to examine the existence and strength of the relationship between safety climate and safety performance. PLS-SEM was utilised to estimate the parameters of the structural model. The model has exposed a positive relationship between safety climate and safety performance in retrofitting context. This research was the first to examine the relationship between the second order latent variables. A positive relationship (0.60 with 36 percent of explained variance) was found between safety climate and safety performance.

中文翻译:

调查装修工程中的安全气候和安全绩效指标之间的关系

翻新工程在建筑行业中变得越来越重要,因为它在提供解决方案中起到了有效的作用,以维护,升级或更改现有或老化建筑物的功能。通常,由于小型项目中可能会发生未报告的事故,并且建筑行业内没有单独的事故统计数据分类,因此,对翻新工程的安全问题往往低估了。由于安全气候被广泛认为是影响安全绩效的因素,因此本研究的目的是在翻新工程中研究安全气候与安全绩效之间的关系。安全气候调查表NOSACQ-50已用于测量翻新工程中的安全气候。进行了现场巡逻,以将安全调查表分发给在澳大利亚昆士兰州布里斯班进行改造的当地工地。收集有效问卷264份。SEM被用来检查安全气候和安全绩效之间关系的存在和强度。利用PLS-SEM估计结构模型的参数。该模型在改造环境中暴露了安全环境与安全绩效之间的正相关关系。这项研究是第一个研究二阶潜在变量之间关系的研究。在安全气候和安全绩效之间发现正相关(0.60的解释偏差为36%)。收集有效问卷264份。SEM被用来检查安全气候和安全绩效之间关系的存在和强度。利用PLS-SEM估计结构模型的参数。该模型在改造环境中暴露了安全环境与安全绩效之间的正相关关系。这项研究是第一个研究二阶潜在变量之间关系的研究。在安全气候和安全绩效之间发现正相关(0.60的解释偏差为36%)。收集有效问卷264份。SEM被用来检查安全气候和安全绩效之间关系的存在和强度。利用PLS-SEM估计结构模型的参数。该模型在改造环境中暴露了安全环境与安全绩效之间的正相关关系。这项研究是第一个研究二阶潜在变量之间关系的研究。在安全气候和安全绩效之间发现正相关(0.60的解释偏差为36%)。该模型在改造环境中暴露了安全环境与安全绩效之间的正相关关系。这项研究是第一个研究二阶潜在变量之间关系的研究。在安全气候和安全绩效之间发现正相关(0.60的解释偏差为36%)。该模型在改造环境中暴露了安全环境与安全绩效之间的正相关关系。这项研究是第一个研究二阶潜在变量之间关系的研究。在安全气候和安全绩效之间发现正相关(0.60的解释偏差为36%)。
更新日期:2018-06-27
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