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Low-Cost Ergonomic Interventions to Reduce Risk Factors for Work-Related Musculoskeletal Disorders in the Denture Fabrication Workforce Islami, Mega Cattleya P.A.; Sari, Rizqi Novita; Dewi, Sinta
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 8 No 1 (2025): Sharia Economics
Publisher : Sharia Economics Department Universitas KH. Abdul Chalim, Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v8i1.5913

Abstract

To reduce risk factors for work-related musculoskeletal disorders (WMSDs) in the denture fabrication workforce, low-cost ergonomic interventions can be highly effective. This study aims to identify the risk of musculoskeletal disorders in the laboratory of PT X and reduce, enhancing worker comfort, productivity, and overall well-being. Using quantitative methods through RULA and REBA, as well as analysis of the ErgoFellow application, it was found that more than 50% of workers experienced musculoskeletal symptoms in the neck, shoulders, upper back, and wrists in the last 12 months. The Nordic Body Map questionnaire showed discomfort in most respondents due to their work. The results of the work posture analysis showed that the casting and sun-blasting workstations had a score of 4 with a moderate risk profile. In contrast, the night cooling workstation had the highest score of 6 with a moderate risk profile, indicating the need for further improvement. The night cooling station in particular requires investigation regarding the lowering of the stove position and adjustment of the pan position to reduce the risk to the arms and shoulders and improve safety. These recommendations are expected to improve working conditions and mitigate musculoskeletal risks at PT X.
Virtual Reality-Based Immersive Learning untuk Kesiapsiagaan Darurat Gempa dalam Meningkatkan Safety Awareness serta Mendukung SDGs Good Health & Well-Being Pada Pendidikan Vokasi Islami, Mega Cattleya P.A.; Sari, Rizqi Novita; Tranggono, Tranggono; Dirama, Romeo Putra; Firmansyah, Aries; Astutik, Rossa Lina; Saputra, Denaldi Rananda
Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat Vol. 5 No. 6 (2025): November 2025 - Jurnal Altifani Penelitian dan Pengabdian kepada Masyarakat
Publisher : Indonesian Scientific Journal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59395/altifani.v5i6.879

Abstract

Program pengabdian kepada masyarakat ini dilaksanakan untuk meningkatkan kesadaran kesiapsiagaan bencana pada siswa dan guru sekolah menengah kejuruan melalui pembelajaran imersif berbasis Virtual Reality (VR). Kegiatan ini dilatarbelakangi oleh keterbatasan edukasi kebencanaan yang umumnya masih menggunakan metode ceramah konvensional sehingga kurang efektif dalam membangun kesiapan nyata. Sebanyak 30 peserta, yang terdiri dari siswa dan guru SMK Negeri 1 Sidoarjo, mengikuti kegiatan ini. Rangkaian kegiatan meliputi sosialisasi, pelatihan, serta praktik langsung menggunakan simulasi VR dengan skenario tanggap darurat gempa bumi, mencakup prosedur evakuasi dan protokol keselamatan. Untuk mengukur efektivitas, dilakukan evaluasi melalui pre-test dan post-test. Hasil menunjukkan adanya peningkatan pemahaman peserta sebesar 89% terhadap sistem tanggap darurat gempa bumi setelah mengikuti simulasi berbasis VR. Program ini membuktikan bahwa teknologi imersif efektif dalam meningkatkan kualitas pendidikan kebencanaan serta mendukung pencapaian Sustainable Development Goal tentang Good Health and Well-Being, khususnya dalam upaya meningkatkan keselamatan, resiliensi, dan tindakan preventif di lingkungan pendidikan vokasi.