通过 6S 系统提高建筑工作场所的安全氛围和生产力：5S 和安全整合的混合方法分析。
Safety climate and productivity improvement of construction workplaces through the 6S system: mixed-method analysis of 5S and safety integration.
机构信息
Jacobs Engineering Group, USA.
Department of Construction Management, University of Washington, USA.
出版信息
Int J Occup Saf Ergon. 2022 Sep;28(3):1811-1821. doi: 10.1080/10803548.2021.1935624. Epub 2021 Jun 24.
The purpose of this study is to develop a framework for integrating essential safety practices (visualization, job safety analysis and plan-do-check-act) into 5S steps and validate it. First, 18 interviews with a snowball sample of construction workers, safety representatives, supervisors and site and project managers were conducted. A grounded theory method was utilized to code the interview data. The results revealed that the studied construction companies implement a systematic safety-based methodology to minimize construction work injuries. Second, to validate the proposed framework, a pre-test and post-test study was applied. The case and control groups (26 participants) answered a 6S questionnaire before the 6S system and 1 month after implementation. The results revealed that safety climate and productivity significantly increased for the case group but reduced for the control group during time.
本研究旨在开发一个将基本安全实践（可视化、作业安全分析和计划-执行-检查-行动）整合到 5S 步骤中的框架，并对其进行验证。首先，对建筑工人、安全代表、主管以及现场和项目经理进行了 18 次滚雪球抽样访谈。采用扎根理论方法对访谈数据进行编码。结果表明，研究中的建筑公司实施了一种基于系统的安全方法，以最大程度地减少建筑工作中的伤害。其次，为了验证所提出的框架，应用了预测试和后测试研究。案例组和对照组（26 名参与者）在实施 6S 系统前和实施后 1 个月回答了 6S 问卷。结果表明，案例组的安全氛围和生产力显著提高，而对照组则在这段时间内下降。
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