Huang Yueng-Hsiang, Ho Michael, Smith Gordon S, Chen Peter Y
Liberty Mutual Research Institute for Safety, Hopkinton, MA 01748, USA.
Accid Anal Prev. 2006 May;38(3):425-33. doi: 10.1016/j.aap.2005.07.002. Epub 2006 Jan 25.
To further reduce injuries in the workplace, companies have begun focusing on organizational factors which may contribute to workplace safety. Safety climate is an organizational factor commonly cited as a predictor of injury occurrence. Characterized by the shared perceptions of employees, safety climate can be viewed as a snapshot of the prevailing state of safety in the organization at a discrete point in time. However, few studies have elaborated plausible mechanisms through which safety climate likely influences injury occurrence. A mediating model is proposed to link safety climate (i.e., management commitment to safety, return-to-work policies, post-injury administration, and safety training) with self-reported injury through employees' perceived control on safety. Factorial evidence substantiated that management commitment to safety, return-to-work policies, post-injury administration, and safety training are important dimensions of safety climate. In addition, the data support that safety climate is a critical factor predicting the history of a self-reported occupational injury, and that employee safety control mediates the relationship between safety climate and occupational injury. These findings highlight the importance of incorporating organizational factors and workers' characteristics in efforts to improve organizational safety performance.
为了进一步减少工作场所的伤害,公司已开始关注可能影响工作场所安全的组织因素。安全氛围是一个经常被提及的组织因素,被视为伤害发生的预测指标。安全氛围以员工的共同认知为特征,可以看作是组织在某个特定时间点安全状况的快照。然而,很少有研究阐述安全氛围可能影响伤害发生的合理机制。本文提出了一个中介模型,将安全氛围(即管理层对安全的承诺、重返工作岗位政策、受伤后管理和安全培训)与员工自我报告的伤害通过员工对安全的感知控制联系起来。因子分析证据证实,管理层对安全的承诺、重返工作岗位政策、受伤后管理和安全培训是安全氛围的重要维度。此外,数据支持安全氛围是预测自我报告职业伤害史的关键因素,并且员工安全控制在安全氛围和职业伤害之间起中介作用。这些发现凸显了在努力提高组织安全绩效时纳入组织因素和员工特征的重要性。