... an unsafe act is directly linked to the safety management system he or she resides. health & medicine variability performance scott gaddis executive director accident variation hazard safety management safety performance latent error reduction public health inherent safe design...

... behavior scott gaddis executive director management system variation latent error hierarchy work system accident public health process variability variability safety risk management safety system unsafe act new brunswick hazard active error incident health & medicine safety...

... their work?" It seems logical that in many incidents where a worker chose to perform an unsafe act, their decision to err was leveraged by other uncontrolled variables residing in the work system. accident safety culture consequence safety management active error latent error management system...

... variation incident accident book company industrial accident prevention causation knife use injury Heinrich variability unsafe act latent error safety system mcgraw-hill book company uncontrolled variable safety professional work system safety result Session No. 761 Applying Force...