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p-Index From 2021 - 2026
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All Journal International Journal of Science and Environment
Brahmada, Iksan
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Mathematics Physics

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The Relationship Between The Implementation of Occupational Safety and Health Management and Work Productivity in The Engine Room of Km. Dharma Kartika IX Brahmada, Iksan; Dirhamsyah; Purwitasari, Diyah; Prawoto, Agus; Sianturi, Intan
International Journal of Science and Environment (IJSE) Vol. 6 No. 1 (2026): February 2026 (Indonesia - Jepang - Malaysia - United Kingdom)
Publisher : CV. Inara in Colaboration with www.stie-sampit.ac.id

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51601/ijse.v6i1.445

Abstract

The maritime sector faces rising ship accidents, with 3,310 cases in 2024, highlighting risks in engine rooms. This study aims to analyze the relationship between occupational safety and health management (K3) implementation and work productivity in the engine room of KM. Dharma Kartika IX. Using a quantitative correlational cross-sectional design, data were collected via Likert-scale questionnaires from 30 purposive-sampled engine room workers during 12 months in 2026. Instruments were validated (Pearson, r_table=0.306) and reliable (Cronbach Alpha >0.60), analyzed with simple linear regression via SPSS 26, including prerequisite tests (normality, linearity). Results show a significant positive influence (t=4.305 >1.701, sig=0.001, R=0.780, R²=0.608; Y=22.892+0.253X), with high variable descriptions. In conclusion, enhanced K3 boosts productivity by 60.8%, recommending training and SOP enforcement
Co-Authors Dirhamsyah Prawoto, Agus Purwitasari, Diyah Sianturi, Intan