Neuroergonomics applied to construction: Preventing human error to protect health and safety of high-risk workers

The construction industry remains one of the most hazardous sectors for workers’ health and safety. Despite technological advancements and regulatory protocols, the root cause of many accidents lies in human error driven by cognitive fatigue, stress, distraction, and poor situational awareness. Neuroergonomics a field that integrates neuroscience with occupational ergonomics offers powerful tools to detect and prevent these mental lapses in real time. By monitoring cognitive states using technologies such as EEG, eye-tracking, and physiological sensors, it becomes possible to intervene before errors occur. This paper presents an in-depth review of the application of neuroergonomics to construction work, emphasizing its relevance to occupational health and safety systems. Drawing on recent field studies, it analyzes how cognitive monitoring reduces incidents, supports mental well-being, and augments conventional safety protocols. The article concludes with policy recommendations, ethical considerations, and strategies for implementation in high-risk construction environments.