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为提高企业作业人员安全绩效,引入弹性工程概念,总结提出基础弹性因子、行为弹性因子2个方面的7个弹性维度,并构建弹性工程概念对作业人员安全绩效的影响关系模型。根据一家国有化工企业的调研结果,利用多重中介的结构方程模型(SEM)与乘积分布算法进行量化分析,得到弹性概念维度对作业人员安全绩效的影响作用路径。结果表明,作业人员行为弹性因子直接影响安全绩效;4个基础弹性因子均可通过3个行为弹性因子不同的中介作用机制与作用效果,不同程度地正向影响员工的安全绩效;日常管理与事故预防行为分别为基础弹性因子与行为弹性因子中最具影响的弹性维度。
In order to improve the safety performance of workers, this paper introduces the concept of elastic engineering, concludes seven elasticity dimensions of two aspects: basic elasticity factor and behavioral elasticity factor, and constructs the relationship model between the impact of elastic engineering concept and safety performance of workers. Based on the investigation results of a state-owned chemical enterprise, quantitative analysis was conducted by using the structural equation modeling (SEM) and product distribution algorithm of multiple intermediaries, and the impact of the elastic conceptual dimension on the safety performance of workers was obtained. The results show that the operational flexibility factors directly affect the safety performance. The four basic elastic factors can all affect the employees’ safety performance through different intermediary mechanisms and effects of three behavioral resilience factors. The daily management and accidents Preventive behavior is the most influential elastic dimension of the basic elastic factor and behavioral elastic factor respectively.