Titah Yudhistira

Ergo-PAS: Validation of a smartphone-based real-time posture warning system for ergonomic risk intervention in construction work

Background Construction workers are highly exposed to musculoskeletal disorders (MSDs) owing to awkward and repetitive postures. Traditional ergonomic tools lack real-time feedback, and motion-capture systems are impractical for field use. Smartphone-based inertial measurement un...