NERPA

Overview

NERPA is a posture assessment framework that builds on the extensive body of musculoskeletal disorder research conducted in Scandinavia to provide a comprehensive, evidence -based approach to evaluating postural risk in both office and industrial work environments. The framework integrates multiple validated assessment elements — body map surveys, p ostural observation protocols, and task analysis methods — into a structured assessment process that captures postural risk across the full working day rather than at a single point in time. NERPA is particularly valued for its holistic approach — recognis ing that postural risk accumulates across the full range of tasks performed during a shift, not just the most physically demanding ones.