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All Journal DINAMIKA Jurnal Ilmiah Teknik Mesin Jurnal Administrasi Pendidikan Indonesia JURNAL MANAJEMEN BISNIS Prosiding SNITP (Seminar Nasional Inovasi Teknologi Penerbangan) Meteor STIP Marunda Dinasti International Journal of Education Management and Social Science Jurnal Penelitian Transportasi Laut Asian Journal of Aquatic Sciences Dinamika Bahari: Journal of Maritime Dynamic JURNAL USM LAW REVIEW Bulletin of Community Engagement Journal of Advanced Sciences and Mathematics Education Journal of Accounting and Finance Management (JAFM) International Journal of Advanced Multidisciplinary Formosa Journal of Computer and Information Science Jurnal Manajemen Informatika dan Bisnis Digital Jurnal Pustaka Cendekia Pendidikan International Journal of Educational Practice and Policy
Nafi Almuzani
Sekolah Tinggi Ilmu Pelayaran Indonesia
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Social Sciences Transportation Other

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EDUCATION TO INCREASE AWARENESS OF FISHERMEN’S SAFETY AND SECURITY THROUGH CERTIFICATION IN ORDER TO INCREASE HUMAN DEVELOPMENT INDEX IN CENTRAL JAVA: LITERATURE STUDY Almuzani, Nafi; Purnomo, Teguh
Asian Journal of Aquatic Sciences Vol. 5 No. 1 (2022): April
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Fisherman is someone who works to do fishing activities in the sea with the aim of some or all of the proceeds sold. Fishermen have a high risk to their work, therefore the importance of safety and security culture in fishermen and the environment is very important to develop. The certification to fishermen through education and training of Basic Safety Training Motor Sailboats is an effort to improve the development of educational and economic aspects. In the aspect of education, certification will provide education to the community especially fishermen about the importance of safety and security while in the economic aspect is improving welfare and job search opportunities through certification in the community. The results of support for the development of the education sector and the economy are expected to increase the number of human development indexes, especially in central Java. Observations are carried out based on literature studies and then an approach to the implementation provided is through the implementation of community empowerment training programs. The human development index in Central Java Province which has increased by 0.20% in 2020 is expected to continue to increase, therefore observations are carried out in an effort to find out what things can support the sustainability of increased development, especially in economic aspects and education in the maritime field.
Development of an IoT-Based Ship Engine Performance Monitoring System to Enhance Operational Efficiency Sutrisno, Imam; Umasangadji, Fahmi; Ardiansyah; Almuzani, Nafi; Bashori, Achmad; Mudjiono, Urip; Priyonggo, Projek; Purwanti, Endang Pudji
Formosa Journal of Computer and Information Science Vol. 4 No. 1 (2025): March 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/fjcis.v4i1.14134

Abstract

This research aims to develop an IoT-based ship engine performance monitoring system to enhance operational efficiency in marine vessels. The study introduces a real-time monitoring prototype integrating sensors, microcontrollers, and cloud-based data visualization. The variables observed include engine temperature, RPM, and fuel consumption. The methodology follows a design and implementation approach, tested on a diesel-powered training ship over a two-week observation period. Data were collected continuously and analyzed to detect performance anomalies and efficiency trends. Results show that the system improves situational awareness and enables proactive maintenance decisions. The developed system has implications for reducing fuel costs, extending engine life, and supporting digital transformation in marine engineering operations
EDUCATION TO INCREASE AWARENESS OF FISHERMEN’S SAFETY AND SECURITY THROUGH CERTIFICATION IN ORDER TO INCREASE HUMAN DEVELOPMENT INDEX IN CENTRAL JAVA: LITERATURE STUDY Almuzani, Nafi; Purnomo, Teguh
Asian Journal of Aquatic Sciences Vol. 5 No. 1 (2022): April
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Fisherman is someone who works to do fishing activities in the sea with the aim of some or all of the proceeds sold. Fishermen have a high risk to their work, therefore the importance of safety and security culture in fishermen and the environment is very important to develop. The certification to fishermen through education and training of Basic Safety Training Motor Sailboats is an effort to improve the development of educational and economic aspects. In the aspect of education, certification will provide education to the community especially fishermen about the importance of safety and security while in the economic aspect is improving welfare and job search opportunities through certification in the community. The results of support for the development of the education sector and the economy are expected to increase the number of human development indexes, especially in central Java. Observations are carried out based on literature studies and then an approach to the implementation provided is through the implementation of community empowerment training programs. The human development index in Central Java Province which has increased by 0.20% in 2020 is expected to continue to increase, therefore observations are carried out in an effort to find out what things can support the sustainability of increased development, especially in economic aspects and education in the maritime field.
Blockchain-Enabled Information Systems for Transparent GHG Reporting in Maritime Training Organizations Jaja Suparman; Markus Yando; Nafi Almuzani; Ikhwanuddin, Ikhwanuddin; Aditya Rinaldi
JUMINTAL: Jurnal Manajemen Informatika dan Bisnis Digital Vol. 4 No. 1 (2025): Mei 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/jumintal.v4i1.6176

Abstract

This study investigates the transformative potential of blockchain-enabled information systems for transparent greenhouse gas (GHG) reporting in maritime training organizations, addressing critical gaps in regulatory compliance and environmental accountability. Through qualitative thematic analysis of in-depth interviews with five maritime education professionals, this research examines how distributed ledger technology can revolutionize compliance with emerging EU regulations, including FuelEU Maritime directives and EU Emissions Trading System (ETS) requirements, alongside International Maritime Organization (IMO) standards. The study reveals that blockchain technology offers unprecedented solutions to longstanding challenges in maritime education systems, particularly in transparency, verification accuracy, and cross-organizational interoperability. Key findings highlight the technology's capacity to enable smart contract automation for real-time compliance monitoring, create immutable credentialing systems that enhance trust among stakeholders, and establish secure, tamper-proof records of seafarer competency development and environmental certification processes. Results demonstrate that blockchain-based systems can significantly strengthen the integrity of maritime training records while streamlining regulatory reporting processes.
Digital Learning Management Systems for Maritime Decarbonization Training: An Adaptive Framework for Seafarer Competency Development Tri Kismantoro; Ronald Simanjuntak; Muhammad Nurdin; Nafi Almuzani; Ardiansyah, Ardiansyah
JUMINTAL: Jurnal Manajemen Informatika dan Bisnis Digital Vol. 4 No. 1 (2025): Mei 2025
Publisher : Yayasan Literasi Sains Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55123/jumintal.v4i1.6177

Abstract

The International Maritime Organization's 2023 Greenhouse Gas Strategy necessitates rapid workforce transformation to train 1.2 million seafarers in decarbonization competencies by 2050. This qualitative research investigates adaptive digital learning management systems for maritime decarbonization training through analysis of perspectives from five maritime education professionals with specialized expertise in green shipping technologies and IMO-based learning frameworks. The study employs descriptive analysis to examine participant insights regarding intelligent tutoring systems, predictive learning models, and digital assessment frameworks. Results demonstrate strong support for adaptive learning implementation, with an overall effectiveness score of 4.2 out of 5.0 and projected competency development improvements of 63.0% across domains. Thematic analysis reveals five critical dimensions: personalization imperative, real-time assessment integration, scalability solutions, implementation complexity, and regulatory alignment confidence. Adaptive learning systems can potentially train 240,000 seafarers annually compared to 2,400 through traditional methods while maintaining regulatory compliance. Findings contribute to adaptive learning theory and provide implications for maritime institutions.
Systematic Literature Review and Bibliometric Analysis Seafarer Supply and Demand Fahmi Umasangadji; Rizki Wijaya; Nafi Almuzani
Dinasti International Journal of Education Management And Social Science Vol. 5 No. 6 (2024): Dinasti International Journal of Education Management and Social Science (Augus
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijemss.v5i6.3006

Abstract

This study conducts a systematic assessment of the literature and does a bibliometric analysis to investigate the fluctuations in the availability and need for seafarers in the marine sector. The study examines a diverse selection of publications from several subfields within the seafarer workforce domain, analysing significant patterns, difficulties, and opportunities for enhancement. The study provides insights into the scholarly landscape of seafarer workforce research by analyzing highly cited articles, prolific authors, and influential journals. The findings highlight the significant impact of technological advancements, demographic shifts, regulatory changes, and economic factors on seafarer supply and demand dynamics. The systematic review and bibliometric analysis offer valuable information for policymakers, industry stakeholders, researchers, and academicians seeking to understand and address the complexities of the seafarer workforce. The initial review of articles obtained from the pilot search informed the formulation of research questions to understand the current state, trends, impactful studies, influential authors, and areas for future exploration within the seafarer workforce literature. Keywords related to seafarers and workforce were identified and refined through a three-step process to create an optimal set of search terms. This systematic literature review has provided valuable insights into various aspects of the seafarer workforce, including trends, challenges, and potential areas for future research. By employing a rigorous methodology and analyzing relevant literature, this study contributes to the ongoing discourse on seafarer supply and demand dynamics, offering a foundation for informed decision-making and further exploration in this field.  
Maritime Safety Culture Development and Incident-Based Learning Integration in Vocational Competency Assessment Nafi Almuzani; Irfan Faozun; Natanael Suranta; Chanra Purnama
International Journal of Educational Practice and Policy Vol. 4 No. 1 (2026): March-April 2026
Publisher : PT. Global Research Collaboration

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.66314/ijepp.v4i1.206

Abstract

Maritime safety remains critically dependent on the quality of vocational competency assessment, yet current assessment systems predominantly evaluate procedural compliance rather than the safety culture dispositions and incident-informed judgment that prevent maritime accidents. This study investigates how safety culture development and incident-based learning can be integrated into vocational competency assessment within Indonesian maritime education. Employing a qualitative design, semi-structured interviews were conducted with 12 maritime safety and assessment experts, 18 maritime vocational lecturers, and 15 recent graduates across three maritime polytechnic institutions. Data were analyzed through thematic analysis with open and axial coding, cross-group comparison, and narrative synthesis leading to framework derivation. Five themes emerged: the procedural–dispositional assessment gap, incident knowledge as a pedagogical resource, safety culture as an assessable competency dimension, the psychomotor–cognitive–affective integration challenge, and institutional barriers to incident-based learning implementation. Cross-group analysis revealed that experts prioritized safety disposition assessment, lecturers emphasized standardization constraints, and graduates reported that their safety competence was tested through recall-based examinations bearing limited resemblance to the judgment-intensive safety decisions professional practice demanded. The study contributes a safety-integrated competency assessment framework positioning safety culture and incident-informed reasoning as structurally assessable dimensions alongside procedural proficiency.
Technology-integrated project-based learning to enhance stem competencies: A qualitative study in vocational maritime engineering education Nafi Almuzani; Muhammad Nurdin; Ihsan Ahda Tanjung; Roy Kasiono; Saidal Siburian; Sahar Saleh
Journal of Advanced Sciences and Mathematics Education Vol. 5 No. 2 (2025): Journal of Advanced Sciences and Mathematics Education
Publisher : CV. FOUNDAE

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58524/jasme.v5i2.974

Abstract

Background: The maritime sector is undergoing a major transition as the IMO 2050 decarbonization agenda requires significant reductions in greenhouse gas emissions. This shift demands a new generation of marine engineers equipped with competencies in alternative fuels, emissions management, and sustainable engineering practices. However, Indonesian maritime vocational education has limited evidence-based pedagogical models for preparing students to meet these emerging industry expectations. Aim: This study examines how technology-supported project-based learning (PBL) focused on maritime decarbonization fosters the development of green marine engineering competencies and shapes the professional identity of future maritime engineers. Methods: Using an interpretive phenomenological design, the research engaged 20 marine engineering students, 5 instructors, and 6 industry practitioners over a 16-week learning cycle. Data were collected through semi-structured interviews, classroom observations, reflective journals, and project artefacts, then analyzed using Braun and Clarke’s thematic analysis. Results: Five principal themes emerged: development of systemic understanding of decarbonization technologies; collaborative construction of knowledge through distributed expertise; emergence of environmentally oriented professional identity; productive struggle as a catalyst for deep learning; and authenticity strengthened by industry involvement. Quantitative results showed notable gains in GMECI indicators, including alternative fuel knowledge (+28.8%), energy efficiency (+26.4%), environmental compliance (+24.8%), and sustainable problem-solving (+28.1%). Conclusion: Technology-integrated PBL effectively builds multidimensional green engineering competencies and provides a strong pedagogical foundation for MARPOL-aligned curriculum reform in Indonesian maritime vocational education.  
Implementasi Energi Terbarukan pada Sistem Kelistrikan Kapal Nelayan Edy Prasetyo Hidayat; Imam Sutrisno; Ari Wibawa Budi Santosa; Fahmi Umasangadji; Ardiansyah; Fais Hamzah; Nafi Almuzani; Urip Mudjiono
Bulletin of Community Engagement Vol. 5 No. 2 (2025): Bulletin of Community Engagement
Publisher : CV. Creative Tugu Pena

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51278/bce.v5i2.1770

Abstract

This study investigates the application of renewable energy—specifically solar panels and wind turbines—in the electrical systems of fishing vessels. The research methodology includes literature review, power demand analysis, simulations, and experimental trials on a prototype fishing vessel. The findings demonstrate that integrating renewable energy systems can reduce fuel consumption by up to 30% and significantly improve operational efficiency. The adoption of a hybrid solar and wind energy system enables fishing vessels to remain at sea longer without complete reliance on fossil fuels. This study makes a notable contribution to the field of marine electrical systems and renewable energy by developing and validating a sustainable, energy-efficient onboard power system through a comprehensive empirical approach—ranging from technical design and simulation to field implementation. Key outcomes include a 30% reduction in fuel use and an increase in system efficiency to 85%, offering a practical solution for lowering operational costs among small-scale fishermen. The research also advances theoretical understanding of renewable energy integration in the maritime sector, which has predominantly focused on large commercial vessels. The incorporation of lithium-ion–based energy storage systems in small Indonesian fishing vessels presents a novel approach with significant development potential, particularly in addressing geographic and energy access challenges in remote coastal communities. These results provide a foundation for formulating government policies on subsidies and incentives to support the transition to green energy in the national fisheries sector.
A Systematic Review of Adaptive Thresholding and Fire Hazard Index for Early Fire Detection in Ship Cargo Holds Natanael Suranta; Naomi Louhenapessy; Nafi Almuzani; Mohamad Ridwan; Suhartini Suhartini; Markus Yando; Akhmad Gifari Multazam; Felia Natasya; Yosafat Nandi Gusta Hendrawan; Michael Sugiarto Simamora
Dinasti International Journal of Education Management and Social Science Vol. 7 No. 5 (2026): Dinasti International Journal of Education Management and Social Science (June
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijemss.v7i5.6637

Abstract

Early fire detection in ship cargo holds remains a persistent maritime safety challenge, particularly due to the inadequacy of conventional fixed-threshold sensor systems under highly dynamic onboard environments. This study employs a PRISMA-based systematic review of 20 empirical and simulation-based studies retrieved from IEEE Xplore, Scopus, ScienceDirect, SpringerLink, and Web of Science, covering publications from 2010 to 2025. The review examines how adaptive thresholding systems and Fire Hazard Index (FHI) frameworks can integrate multi-parameter sensor data — including gas concentration, temperature, humidity, oxygen levels, and airflow — to improve detection sensitivity and reduce false alarms in maritime cargo environments. Key findings indicate that hybrid approaches combining probabilistic sensor fusion (Bayesian inference, Dempster–Shafer theory) with machine learning classifiers (Support Vector Machine, Random Forest) achieve false alarm reductions of 30–50% compared to static-threshold systems. However, critical gaps remain: fewer than 20% of reviewed studies were validated under real maritime operational conditions, no standardized FHI framework has been adopted for regulatory compliance, and real-time adaptive learning mechanisms remain computationally constrained for onboard deployment. This review contributes a structured synthesis of adaptive algorithm design, FHI integration principles, and system validation requirements, providing a foundation for developing standardized, maritime-specific fire detection frameworks capable of enhancing safety across diverse vessel operations.
Co-Authors Abdi Seno Aditya Rinaldi Ahmad Kasan Gupron Akhmad Gifari Multazam Antoni Arif Priadi Ardiansyah Ardiansyah ARDIANSYAH ARDIANSYAH Ari Wibawa Budi Santosa Bambang Wahyudi Bashori, Achmad C. I. Sutrisno Chanra Purnama Darul Prayogo Edy Prasetyo Hidayat Fahmi Umasangadji Fahmi Umasangadji Fais Hamzah Felia Natasya Gupron, Ahmad Kasan Ida Ayu Putu Sri Widnyani Ihsan Ahda Tanjung Ikhwanuddin Ikhwanuddin Imam Fachruddin Imam Fachruddin Imam Fahcruddin Imam Fahcruddin Imam Sutrisno Irfan Faozun Jaja Suparman Laila Puspitasari A Louhenapessy, Naomi Markus Yando Markus Yando Markus Yando Michael Sugiarto Simamora Mohamad Ridwan Muhamad Fitra, Laode Muhammad Nurdin Muhammad Nurdin Natanael Suranta Natanael Suranta Nazarudin Sinaga Projek Priyonggo Sumangun Lukitadi Purwanti, Endang Pudji Rizki Wijaya Ronald Simanjuntak Roy Kasiono Sahar Saleh Saidal Siburian Suhartini Suhartini Suhartini Suhartini Teguh Purnomo Teguh Purnomo Teguh Purnomo Teguh Purnomo, Teguh Tri Kismantoro Tristanti Tristanti Umasangadji, Fahmi Urip Mudjiono Urip Mudjiono, Urip Vidya Selasdini Wibowo, Titis Ari Wijaya, Rizki Yosafat Nandi Gusta Hendrawan Yuni Mariah