Development of ergonomic risk factors (physical and psychosocial) questionnaire among preschool teachers' work environment

IF 3.1 2区工程技术 Q2 ENGINEERING, INDUSTRIAL

Applied Ergonomics Pub Date : 2025-03-23 DOI:10.1016/j.apergo.2025.104508

Nedonya Abreek-Sarhan , Bilal Sarhan , Leonid Kalichman , David Ezra , Yaacov G Bachner , Deborah Alperovitch-Najenson

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引用次数: 0

Abstract

Work-related musculoskeletal disorders (WMSDs) are prevalent and costly among preschool teachers and assistants (PTAs), contributing to high turnover rates. This study aimed to develop a self-assessment ergonomic questionnaire to evaluate physical and psychosocial risk factors in PTA work environments. A total of 318 PTAs were randomly selected to complete an online questionnaire covering demographic details, musculoskeletal pain, and occupational conditions, rating 73 items (attitudes) related to everyday tasks and psychosocial risk factors. The finalized Preschool Teachers' Work Environment Questionnaire (PEQ) comprised 46 items across five domains, demonstrating high reliability (Cronbach's Alpha: 0.814–0.953) and excellent test-retest stability (ICC >0.97). Logistic regression revealed significant associations between ergonomic factors (e.g., awkward and static postures, repetitive motions, and improper tools and equipment design) and WMSDs. The PEQ is an effective tool for identifying WMSD risk factors, underscoring the need for interventions that improve the well-being of PTAs. Future research should predict WMSD among diverse preschool teachers' populations in Israel and globally to identify risk factors and develop targeted prevention strategies.

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编制学前教师工作环境中的人体工程学风险因素（生理和社会心理）调查问卷

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来源期刊

Applied Ergonomics 工程技术-工程：工业

CiteScore

7.50

自引率

9.40%

发文量

248

审稿时长

53 days

期刊介绍： Applied Ergonomics is aimed at ergonomists and all those interested in applying ergonomics/human factors in the design, planning and management of technical and social systems at work or leisure. Readership is truly international with subscribers in over 50 countries. Professionals for whom Applied Ergonomics is of interest include: ergonomists, designers, industrial engineers, health and safety specialists, systems engineers, design engineers, organizational psychologists, occupational health specialists and human-computer interaction specialists.