ANALISIS PENGARUH BEBAN KERJA MENTAL TERHADAP KECELAKAAN KAPAL LAUT MELALUI STRES KERJA

Fatimah Putri Khairunissa, . (2025) ANALISIS PENGARUH BEBAN KERJA MENTAL TERHADAP KECELAKAAN KAPAL LAUT MELALUI STRES KERJA. Skripsi thesis, Universitas Pembangunan Nasional Veteran Jakarta.

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Abstract

Ship accidents are a critical issue in maritime safety, often stemming from human factors, particularly high mental workload and job stress. This study aims to analyze the impact of mental workload on ship accidents, with job stress as a mediating variable. This study uses a quantitative and experimental approach through simulation of two shipping scenarios, with data analysis using SEM-PLS. Primary data collection instruments included the NASA-TLX questionnaire for mental workload and questionnaires for job stress and ship accidents. In the first scenario, mental workload had a negative and significant effect on ship accidents (H_3 O=–0.467; p=0.003). However, H_1 (O=–0.261; p=0.511), H_2 (O=–0.427; p=0.058), and H_4 (O=0.112; p=0.543) were not significant. In contrast, in the second scenario, mental workload had a positive and significant effect on job stress (H_1: O=0.424; p=0.028). However, H_3 (O=0.158; p=0.513), H_2 (O=0.268; p=0.238), and H_4 (O=0.113; p=0.367) were not significant. While some influence is evident, these results suggest that other unmodeled factors or specific operational aspects may play a more dominant role in influencing maritime accidents. Recommendations include implementing a DSS, work scheduling, psychological support, and communication training (SMCP and closed-loop). Further research is recommended with a more diverse sample and scenarios, and incorporating other, more dominant factors.

Item Type: Thesis (Skripsi)
Additional Information: [No.Panggil : 2110312033] [Pembimbing : Santika Sari] [Penguji 1 : Nur Fajriah] [Penguji 2 : Siti Rohana]
Uncontrolled Keywords: Mental Workload, Job Stress, Ship Accidents, NASA-TLX, SEM-PLS.
Subjects: H Social Sciences > HD Industries. Land use. Labor > HD28 Management. Industrial Management
H Social Sciences > HD Industries. Land use. Labor > HD61 Risk Management
Divisions: Fakultas Teknik > Program Studi Teknik Industri (S1)
Depositing User: FATIMAH PUTRI KHAIRUNISSA
Date Deposited: 04 Aug 2025 02:09
Last Modified: 04 Aug 2025 02:09
URI: http://repository.upnvj.ac.id/id/eprint/39215

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