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All Journal Dinasti International Journal of Digital Business Management Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan dan Informatika (MANEKIN)
Miran
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Humanities Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Energy Law, Crime, Criminology & Criminal Justice

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Analisis Ujian Keahlian Pelaut (UKP) Berbasis Computer Based Asessment (CBA) Pada Politeknik Pelayaran Barombong Syamsu; Rukmini; Miran; Satria, Yudi; Nenny; Made Alet, I; Ihsan, Fahri
Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan dan Informatika Vol 2 No 4 : Juni (2024): Jurnal Manajemen, Ekonomi, Hukum, Kewirausahaan, Kesehatan, Pendidikan dan
Publisher : Shofanah Media Berkah

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Abstract

Learning outcomes are an indicator of educational quality; with technological advancements in the Computer Based Assessment (CBA)-based seafarer expertise test, it is hoped that CBA implementation can be carried out transparently. The objective of this study was to discover whether level IV training participants improved their readiness for the Barombong Maritime Polytechnic's Computer-Based Assessment (CBA), if done correctly and in accordance with what is tested by the Seafarer Expertise Examination Organizer. This study applied a survey method to describe the readiness of the examinees to take the computer-based assessment of seafarer skills exams. A total of 75 seafarer skills test participants were used in this study. In this study, the purposive sampling method was used. The study's findings indicated that the examinees were prepared to take the Seafarers Expertise Exam, as evidenced by a test score of 83.14% on the questionnaire for very good assessment, and that the organizers of the Seafarer Skills Exam were ready to conduct computer-based assessments without any obstacles. They must, however, continue to improve in order to achieve better results. The result of the study showed that: 1. Participants in the seafaring skill test have a high level of understanding (94.6%). 2. The respondent's business aspect is excellent (100%). 3. Aspects of respondents' ability in the very good category (100%). 4. The achievement value for the facility aspect is very high (98.7%).
Performance of Oily Water Separator at KMP. Merak in Efforts to Prevent Pollution Sufriyadi; Miran; Achmat, Baso; Syamsu
Dinasti International Journal of Digital Business Management Vol. 6 No. 4 (2025): Dinasti International Journal of Digital Business Management (June - July 2025)
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijdbm.v6i4.5117

Abstract

The sea is a vital ecosystem that supports human life and marine biodiversity. However, marine pollution caused by the discharge of oily waste from ships remains a significant environmental issue, despite the existence of national and international regulations. This study aims to examine the performance of the Oily Water Separator (OWS) on the vessel KMP Merak in preventing marine pollution. A qualitative research approach was employed through observation, interviews, and literature review. The findings indicate that several factors influence OWS performance, including clogged coalescer filters, sludge accumulation in the engine bilge, lack of spare parts, and the absence of a structured maintenance system. A decline in OWS performance can lead to marine pollution, ecosystem damage, and disruption of the marine food chain. Solutions include regular maintenance, proper machine monitoring, well-organized spare part management, and maintaining sufficient air pressure in the three-way valve system. This research highlights the importance of consistent and disciplined OWS maintenance as a commitment to preserving the marine environment. The study is expected to serve as a reference for increasing awareness among ship crews and related institutions in the proper operation and maintenance of OWS equipment.
Co-Authors Baso Achmat Fahri Ihsan I Made Alet Nenny Rukmini Sufriyadi Syamsu Yudi Satria