Application of the Ergo-Office ROSA Method to Assess Work Posture Risks in MSME Workers in South Sumatra Province: Implications for Occupational Health
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Abstract
Background: Computers are the main devices that support the efficiency and effectiveness of work in modern office environments, including MSMEs in South Sumatra Province. However, long-term use of computers with unergonomic sitting postures can increase the risk of Work-Related Musculoskeletal Disorders (WMSDs) in workers. The results of preliminary observations showed that the percentage of variation in WMSD complaints was between 13%-42% of the total work-related diseases related to computers.
Aim: This study aims to identify muscle complaints experienced by workers, analyze the risk of working posture using ergonomic methods, and provide suggestions for improvements to minimize the risk of musculoskeletal disorders.
Methods: This study uses the Rapid Office Strain Assessment (ROSA) method to assess the risk of computerized and sitting activity-based work postures. In addition, Nordic Body Map was used to map the location of muscle complaints in respondents. The study was conducted on 20 workers in four MSMEs in South Sumatra Province who worked with high computer intensity.
Results: The analysis showed that all four respondents had a high level of occupational posture risk based on the ROSA score. A total of 36 muscle complaints were reported, with the most complaints located in the lower neck, waist, and buttocks. The main factors causing complaints include prolonged static sitting positions and inadequate adjustment of work facilities.
Conclusions: The work posture of MSME workers in South Sumatra Province indicates a level of ergonomic risks that requires serious attention. Interventions such as improving work facilities and training in correct work posture are highly recommended.
Implementation. These findings affirm the importance of applying ergonomic principles in computer-based work environments to prevent WMSDs, improve work comfort, and support the productivity of government sector workers.
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References
Amalia, V., & Wahyuningsih, A. S. (2024). Determinants of Musculoskeletal Disorders (MSDs) Complaints in Office Workers at PT X. HIGEIA (Journal of Public Health Research and Development), 8(1), 74–85. https://doi.org/10.15294/higeia.v8i1.72856
Aprianto, B., Hidayatulloh, A. F., Zuchri, F. N., Seviana, I., & Amalia, R. (2021). RISK FACTORS FOR CAUSING MUSCULOSKELETAL DISORDERS (MSDs) IN WORKERS: A SYSTEMATIC REVIEW. Tambusai Health Journal, 2(2), 16–25. https://doi.org/10.31004/jkt.v2i2.1767
Avinante, J. M., Pasiona, R. A. P., Tibayan, D. M. B., & Reyes, J. E. A. (2021). Ergonomic study for the design of a comfortable office workstation environment for work-from-home employees. Proceedings of the International Conference on Industrial Engineering and Operations Management, 2020, 911–922. https://doi.org/10.46254/an11.20210182
Disorders, M., Pada, W., & Unit, P. (2024). ANALYSIS OF THE RISK OF WORK-RELATED DISORDERS. 1(2), 44–56.
Jayadi, E. L., Jodiawan, P., Yamani, A. Z., & Qurthuby, M. (2020). Evaluation of Office Ergonomic Risk Using Rapid Office Strain Assessment (ROSA). JIEMS (Journal of Industrial Engineering and Management Systems), 13(1), 47–51. https://doi.org/10.30813/jiems.v13i1.2181
MF, M. Y., Kurnia, R., Nur Kusuma, G. D., & Febiyanti, M. (2023). Study of Ergonomics Risk and Subjective Complaints of Work-Related Musculoskeletal Disorders (WMSDs) in Tailors in Tanjungpinang City. Journal of Applied Industrial Technology and Management, 2(3), 224–233. https://doi.org/10.55826/tmit.v2i3.271
Sansabila, I. A., Harmoko, H., Ngizudin, R., & Novasani, R. J. (2024). Analysis of employee work posture using Nordic Body Map (NBM) and Rapid Under Limb Assessment (RULA) methods. Engineering and Technology International Journal, 6(02), 66–77. https://doi.org/10.55642/eatij.v6i02.732
Sovi, T. J., Octavia, T., Lesmana, A. L., Education, P., Engineer, P., & Petra, U. K. (2025). Identification of the Influence of Light on Computer Vision Syndrome and Productivity: A Case Study on Building Structure Planning Consultant Workers. That is why we need to be vigilant in our efforts to prevent the spread of the virus
Sutarto, A. P., Izzah, N., & Farda, Z. (2022). Evaluation of the Prevalence of Skeletal Muscle Complaints and Subjective Productivity Levels in Online Marketing Employees. Journal of Industrial Engineering INTECH, University of Serang Raya, 8(2), 149–160. https://doi.org/10.30656/intech.v8i2.5011
Wardani, R., Meirino, M., Lestari, D. D., & Giawa, D. (2023). Efforts to Prevent Musculoskeletal Disorders (MSDs) in Front Office Department Employees and Employees at Recons Fit Palembang Clinic. JARAS : Journal of Medicine and Health Service, 1(2), 116–124. https://doi.org/10.24853/jaras.1.2.116-124
Zahra, S. F., & Prastawa, H. (2023). Musculoskeletal Complaint Analysis Using Nordic Body Map Method (Case Study: Loading Area Worker of PT Charoen Pokphand Indonesia Semarang). Industrial Engineering Online Journal , 12, 1–9.