建筑业安全氛围对安全行为影响机理的实证研究  

Mechanism of impact of safety climate on safety behavior in construction:an empirical study

作　　者：周全[1] 方东平[1] 

机构地区：[1]清华大学,北京100084

出　　处：《土木工程学报》2009年第11期129-132,共4页China Civil Engineering Journal

基　　金：国家自然科学基金(70172005和70572007)

摘　　要：提升建筑施工企业以及整个建筑行业的安全氛围是防止事故的本源。通过在同一家建筑企业,在相隔三年的两个阶段中,采用相同的问卷所进行的调研来进行定量的分析。安全行为分为安全规范遵守和事故率两个组成部分。结果显示,在第一阶段,安全氛围对于事故率的作用完全通过安全规范遵守(媒介变量)来进行传递;而在第二阶段,安全氛围对于事故率的作用只有部分是通过安全规范遵守来传递的,安全氛围与事故率之间也存在着显著的直接作用。这说明,安全氛围对于事故率的直接作用随着时间的推进得到了显著的增强,在管理上应该更多地通过提升安全氛围的方式来降低事故率。In order to avoid accidents, it is essential to improve the safety climate in the construction industry. Investigations were carried out in two stages with a three-year interval by using an identical questionnaire in a construction corporation in China. Safety behavior was divided into two components： safety compliance and accident rate. The results showed that, in Stage I, safety compliance completely mediated the relationship between safety climate and accident rate. In Stage II, the relationship between safety climate and accident rate was still significant while considering safety compliance as the mediator, indicating a partial mediation. It was found that the direct impact of safety climate on accident rate had increased significantly in the three years. Thus, to reduce accident rate should resort to management practices that can improve the safety climate.

关 键 词：建筑业 安全氛围 安全行为 回归模型 媒介变量 

分 类 号：F284[经济管理—国民经济]