Module 4: Introduction To Human Reliability Ana... Apr 2026

A standard HRA follows a systematic sequence to ensure all critical interactions are accounted for: Introduction to Human Reliability Analysis (HRA)

Human Reliability Analysis is a structured, engineering-based discipline used to identify, model, and quantify potential human failure events (). While hardware components are often considered stable until a failure occurs, human performance is inherently dynamic, adaptive, and influenced by a variety of internal and external factors . Module 4: Introduction to Human Reliability Ana...

Critical responses or recovery actions taken by operators after an initiating event has occurred. 3. The HRA Process Workflow A standard HRA follows a systematic sequence to