Jacqueline Valdebenito-Villalobos, María Antonia Parra-Rizo, Yasna Chávez-Castillo, Caterin Díaz-Vargas, Gloria Sanzana Vallejos, Aurora Gutiérrez Echavarría, Andrea Tapia Figueroa, Xeny Godoy Montecinos, Rafael Zapata-Lamana, Igor Cigarroa
Perception of Cognitive Functions and Academic Performance in Chilean Public Schools
Behavioral sciences (Basel, Switzerland)
ergonomic behaviors play crucial role preventing workrelated musculoskeletal disorders wmsds measure behaviors research aimed develop evaluate ergonomic behaviors tool ebet based social cognitive theory sct among women workers assembly lines wwal study conducted december 2022 january 2023 focus psychometric assessment ebet initially literature review interviews carried identify crucial concepts primary items questionnaires validity evaluated using content validity ratio cvr content validity index cvi determine domains tool construct validity examined administering items 270 eligible women reliability tool assessed using mcdonalds omega coefficient total 67 primary items 50 confirmed study demonstrated good validity cvr 092 cvi 097 along reliable results indicated mcdonalds omega coefficient 074 exploratory factor analysis efa revealed ten distinct dimensions outcome expectations outcome expectancies normative beliefs perceived barriers social support observational learning reinforcement behavioral skills selfefficacy intention together dimensions accounted 6625 variance data additionally confirmatory factor analysis results supported presence ten constructs demonstrated satisfactory fit ebet dependable valid instrument evaluating ergonomic behaviors workers utilizing principles sct researchers employ ebet gather data implement suitable training interventions enhance ergonomic behavior among wwal however crucial recognize ebet may encompass facets ergonomic behaviors therefore imperative future research prioritize evaluation ebets suitability among diverse worker populations consider additional dimensions ergonomics ensure wider applicability effectiveness