Standardizing upper arm movement definitions across observational and sensor-based methods: A Delphi consensus study among European ergonomics experts
Anders Dreyer Frost et al.
What the paper says
Expert consensus on time-based thresholds for fast-paced movements and static postures provides a starting point for standardized ergonomic assessment. The absence of consensus on amplitude thresholds highlights the need for field validation studies examining which thresholds capture measurement reliability and prediction of musculoskeletal health outcomes. These findings support efforts toward transparency and alignment in upper arm exposure definitions across research and practice, while acknowledging remaining conceptual and methodological challenges.
Evidence weight
Balanced mode · F 0.40 / M 0.15 / V 0.05 / R 0.40
| F · citation impact | 0.50 × 0.4 = 0.20 |
| M · momentum | 0.50 × 0.15 = 0.07 |
| V · venue signal | 0.50 × 0.05 = 0.03 |
| R · text relevance † | 0.50 × 0.4 = 0.20 |
† Text relevance is estimated at 0.50 on the detail page — for your query’s actual relevance score, open this paper from a search result.