What is a human performance investigator?

Human Performance Investigators are professionals who analyze the factors that influence human behavior and performance, particularly in workplace or high-risk environments. Their goal is to identify the root causes of errors, accidents, or inefficiencies by examining human actions, system processes, and environmental conditions. They use their findings to recommend improvements in training, procedures, or system design, ultimately enhancing safety and productivity. These investigators often work in industries like aviation, healthcare, manufacturing, and energy. Their expertise helps organizations reduce incidents and optimize human reliability.