Ruggles describes a hazard as “simply the potential to harm.” Identifying these hazards and eliminating, mitigating, or controlling them as early in the process as possible helps prevent injuries, he ...

You may have heard it referred to as Job Hazard Analysis (JHA), Activity Hazard Analysis (AHA), Workplace Hazard Assessment (WHA), ... For example, by determining how old the property is, ...

We introduce a two-sample model that accommodates crossing survival curves. The two scalar parameters of the model have the interpretations of being the short-term and long-term hazard ratios ...