A practical field question bank for accident and incident investigations, safety site visits, unsafe-work interventions, and worker conversations aimed at improving safety standards. The guide uses open questions, evidence verification, and the six question words — What, Who, Where, When, How and Why — to investigate events without prematurely assigning blame.
210-slide training deck. Covers why and how to investigate accidents and near misses, the accident ratio pyramids, and the causation model (immediate and basic causes). It also co…
A concise visual guide explaining the history, methodology, worked example, rules, strengths and limitations of the 5 Why Root Cause Analysis technique.
A practical 5 Why Root Cause Analysis worksheet for identifying root causes, validating causal chains and developing corrective and preventive actions.
A comprehensive reference on accident investigation covering accident theories, evidence gathering, analytical techniques, causal factors, corrective actions, reporting and lesson…
Study deck covering accident theory, causation models, root cause analysis, analytical techniques, corrective actions and accident prevention.
An 8-page OLI Executive Insight explaining the difference between closing corrective actions and building lasting organizational capability through learning, stronger systems, imp…
A 55-page accident investigation training handbook covering accident causes, investigation principles, evidence collection, witness interviews, root-cause analysis, corrective act…
A comprehensive 299-page occupational safety and health reference covering accident and incident prevention, safety management programs, accident investigation, hazard recognition…
