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Tri Cahyadi

Sekolah Tinggi Ilmu Pelayaran Jakarta

Author-ID : 3127190

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Digital Transformation and Innovation Adoption in Maritime Logistics: Technology Integration, IoT Implementation, and Organizational Change Management Winarno Winarno; Tri Cahyadi; Chanra Purnama; Nathanael Suranta
Fundamental and Applied Management Journal Vol. 4 No. 2 (2026): June
Publisher : Global Research Collaboration

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.66314/famj.v4i2.277

The maritime logistics sector is undergoing a profound digital transformation driven by emerging technologies such as the Internet of Things, artificial intelligence, and smart infrastructure systems, yet the organizational and strategic dimensions of this transition remain insufficiently understood. This study examines the adoption of digital technologies in maritime logistics by analyzing the interplay among technology integration processes, organizational change management, and strategic innovation frameworks. Employing a qualitative research design that combines thematic analysis, cross-group comparison, and narrative synthesis, the study draws upon expert consultations and document analysis involving maritime technology specialists, logistics management professionals, and academic researchers. The findings reveal three principal themes: the multi-layered architecture of digital technology integration in maritime operations, the critical role of organizational readiness and human capital development in mediating successful adoption, and the necessity of adaptive strategic frameworks that balance innovation ambition with operational continuity. The study contributes a conceptual model linking digital transformation drivers, organizational enablers, and strategic outcomes, offering theoretical insights for innovation management scholarship and practical guidance for maritime organizations navigating the complexities of technology-driven operational change.

Marine Pollution Prevention Policy and Port State Control Enforcement in Indonesia: Implementation Gaps and Regulatory Recommendations Larsen Barasa; Tri Cahyadi; Marihot Simanjuntak; Irfan Faozun; Chanra Purnama
International Journal of Marine Engineering Innovation and Research Vol. 11 No. 2 (2026)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v11i2

Indonesia, as a signatory to MARPOL 73/78, holds binding international obligations for vessel-source pollution prevention across all six annexes. Port State Control (PSC) is the primary enforcement mechanism for realizing these obligations operationally, yet evidence consistently indicates a wide and persistent gap between regulatory obligation and enforcement practice. This study provides a systematic assessment of marine pollution prevention policy and PSC enforcement in Indonesia through a mixed-methods methodology combining quantitative benchmarking of 4,218 IOMOU PSC inspection records (2019–2024), 44 semi-structured stakeholder interviews, and comparative regulatory framework analysis. Results reveal that Indonesia's PSC performance falls significantly below both IOMOU regional and Paris MoU benchmarks across all key indicators: the detention rate of 4.8% is double the Paris MoU average, mean deficiencies per inspection exceed the Paris MoU figure by 1.97, and a repeat deficiency rate of 38.4% — 23.6 percentage points above the Paris MoU — confirms that enforcement is not generating the corrective response it should. MARPOL Annex IV (sewage) and Annex I (oil) deficiency gaps against Paris MoU benchmarks reach 13.2 and 10.8 percentage points respectively, both classified as critical. Six primary implementation gaps are identified: PSC officer capacity deficit, absence of digital inspection systems, inter-agency coordination failure, inadequate penalties, domestic fleet MARPOL exemptions, and port reception facility insufficiency. An Integrated Marine Pollution Prevention Reform Framework addressing all six gaps through a phased four-pillar architecture is proposed, offering a structured pathway for Indonesia to close its enforcement deficit and fulfill its international maritime environmental obligations.

Eco-Friendly Antifouling Coating Technologies for Marine Vessels: Material Science Advances and Environmental Compliance Under IMO Regulations Tri Cahyadi; Marihot Simanjuntak; Natanael Suranta; Larsen Barasa; Marudut Bernadtua Simanjuntak
International Journal of Marine Engineering Innovation and Research Vol. 11 No. 2 (2026)
Publisher : Department of Marine Engineering, Institut Teknologi Sepuluh Nopember

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.12962/j25481479.v11i2

Marine biofouling — the progressive accumulation of microorganisms, algae, barnacles, and other aquatic organisms on submerged vessel hull surfaces — imposes a 25–40% fuel consumption penalty at the macrofouling stage and simultaneously facilitates the transport of non-indigenous invasive species across biogeographic barriers, constituting both a significant GHG emission driver and a global ecological threat. This study examines antifouling coating technology adoption and compliance in the Indonesian domestic fleet, evaluates alternative antifouling technologies against environmental performance, fuel saving benefit, and IMO regulatory compliance dimensions under Indonesian tropical operating conditions, and develops prioritized technology adoption and regulatory implementation recommendations. A mixed-methods design was employed, combining hull inspection and documentary review of 84 domestic vessels across four vessel type categories at three Indonesian port areas, stakeholder interviews with 46 participants across operator, shipyard, regulatory, industry, and NGO groups, and comparative technology performance assessment of four antifouling system categories. Results reveal that while 86% of vessels achieve AFS Convention (TBT prohibition) compliance, only 6.5% fully comply with IMO Biofouling Management Guidelines. A full fleet eco-upgrade across the 84-vessel sample would deliver annual fuel savings of 12,980 tonnes HFO and 40,500 tonnes CO₂ at a positive 15-year fleet NPV of USD 16.6 million. Cost barriers — with eco-friendly coatings carrying a 2–4× unit price premium — are identified as the primary adoption constraint. Three priority policy recommendations are proposed: mandatory Biofouling Management Plan documentation for all vessels exceeding 400 GT; a green maritime financing facility for eco-coating upgrades during drydocking; and mandatory hull fouling performance reporting within the CII monitoring framework.

PELATIHAN KOMUNIKASI EFEKTIF BAGI OPERATOR VTS DISTRIK NAVIGASI TANJUNG PRIOK Purnama NF Lumban Batu; A. Chalid Pasyah; Tristanti Tristanti; Laila Puspitasari Anggraini; Sari Kusumaningrum; Tri Cahyadi; Winarno Winarno
Jurnal Abdimas Indonesia Vol 8, No 1 (2026): JURNAL ABDIMAS INDONESIA
Publisher : Universitas Muhammadiyah Kudus

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26751/jai.v8i1.2915

Program pelatihan komunikasi efektif berbasis Standard Marine Communication Phrases (SMCP) dilaksanakan untuk meningkatkan kompetensi operator Vessel Traffic Service (VTS) di Distrik Navigasi Kelas I Tanjung Priok, termasuk stasiun VTS Tanjung Priok dan Cirebon. Inisiatif ini bertujuan untuk meningkatkan pemahaman dan penerapan komunikasi standar internasional oleh operator untuk memastikan keselamatan maritim dan meningkatkan profesionalisme operasional. Pelatihan ini menggabungkan kelas interaktif, diskusi berbasis kasus, simulasi, dan evaluasi pra-tes dan pasca-tes. Hasilnya menunjukkan peningkatan yang signifikan dalam pemahaman peserta dan kemampuan praktis, dengan lebih dari 75% peserta menilai materi pelatihan sangat relevan dan berkualitas sangat baik. Umpan balik juga menyoroti peningkatan kepercayaan diri dalam menggunakan SMCP dalam skenario komunikasi pada kondisi dan waktu yang sesungguhnya. Program ini menggaris bawahi nilai pelatihan terstruktur dalam mempromosikan praktik standar komunikasi dan merekomendasikan sesi berkala lebih lanjut dengan memperluas simulasi praktis.

Oil Pollution Risk Mitigation and MARPOL Annex I Compliance Practices Aboard Tanker Vessels: An Indonesian Seafarer Perspective Chanra Purnama; Tri Cahyadi; Aditya Rinaldi
Proceeding International Collaborative Conference on Multidisciplinary Science Vol. 3 No. 1 (2026): June : ICCMS (Proceeding International Collaborative Conference on Multidiscipl
Publisher : International Forum of Researchers and Lecturers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70062/iccms.v3i1.217

MARPOL Annex I constitutes the international community's primary regulatory instrument for preventing operational oil pollution from ships, mandating specific onboard procedures for oil record book keeping, bilge water management, and slop handling that tanker vessel officers and ratings are expected to implement as routine operational practice. This study investigates the quality of MARPOL Annex I compliance practice and oil pollution risk mitigation understanding among Indonesian seafarers serving aboard tanker vessels, examining the gap between regulatory knowledge, procedural practice, and risk mitigation orientation through a qualitative design. Data were collected between April 2025 and April 2026 from twenty-six participants comprising active tanker vessel seafarers, shipping company technical managers, and STIP Jakarta Marine Engineering lecturers through focus group discussions and semi-structured interviews. Thematic analysis, cross-group comparison, and narrative synthesis were applied. Findings reveal that procedural MARPOL Annex I compliance is broadly maintained for documentation-visible procedures such as oil record book entries but substantially weaker for operationally complex procedures such as oily water separator management and slop handling, where the gap between documented and actual practice is most pronounced. Cross-group analysis reveals a technical knowledge deficit in the environmental chemistry and risk pathway dimensions of oil pollution rather than merely its procedural regulatory dimension, indicating that compliance practice is predominantly deterrence-driven rather than ecologically grounded. The study contributes a competency profile of MARPOL Annex I risk mitigation practice among Indonesian tanker seafarers and provides curriculum-actionable evidence for STIP Jakarta.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70062/iccms.v3i1.225

Artificial Intelligence and Machine Learning Applications in Maritime Shipping: Predictive Analytics, Decision Support Systems, and Operational Automation Tri Cahyadi; Winarno Winarno; Irfan Faozun; Larsen Barasa
Fundamental and Applied Management Journal Vol. 4 No. 1 (2026): March
Publisher : Global Research Collaboration

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.66314/famj.v4i1.276

The maritime shipping industry is increasingly investing in artificial intelligence and machine learning technologies to enhance operational efficiency, safety, and environmental performance, yet the strategic integration of these technologies within maritime organizational systems remains poorly understood. This study systematically examines AI and ML applications in maritime shipping by analyzing predictive analytics capabilities, decision support system architectures, and operational automation frameworks across key maritime operational domains. Employing a qualitative research design combining thematic analysis, cross-group comparison, and narrative synthesis, the study draws upon expert consultations and document analysis involving AI technology specialists, maritime operations professionals, decision science researchers, and maritime regulatory experts. The findings reveal four principal themes: the multi-layered architecture of AI applications spanning predictive, prescriptive, and autonomous functions; the critical role of data infrastructure and quality in determining AI effectiveness; the organizational and human factors mediating successful AI adoption; and the governance challenges of deploying AI in safety-critical maritime environments. The study contributes an integrated AI deployment framework linking technological capabilities, organizational readiness, and governance requirements, offering theoretical insights for technology management scholarship and practical guidance for maritime organizations navigating the complexities of intelligent system adoption.

Building a Sustainable Maritime Workforce: The Role of Leadership and Education in Enhancing Safety and Environmental Responsibility Larsen Barasa; Tri Cahyadi; Winarno Winarno; Riyanto Riyanto; Cris Kuntadi; Bambang Sumali; Natanael Suranta; Rizal Rochmansyaha; Marudut Bernadtua Simanjuntak
International Journal of Management, Accounting & Finance (KBIJMAF) Vol. 2 No. 1 (2025): International Journal of Management, Accounting & Finance (KBIJMAF)
Publisher : LPPM STIE Kasih Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.70142/kbijmaf.v2i1.271

Sustainability is becoming a critical focus within maritime education, leadership, and workforce development as the industry adapts to evolving environmental regulations and safety imperatives. This research explores the integration of sustainability principles in maritime training programs and leadership frameworks, addressing gaps in workforce development and the application of sustainable practices. The study provides original insights by examining qualitative perspectives from maritime professionals, educators, and graduates, complementing previous research by offering empirical evidence on sustainability in vocational education. The primary objective was to investigate how sustainability is embedded within maritime education and leadership, focusing on its role in fostering safety cultures and environmental responsibility. The research employed a qualitative approach, combining systematic literature review (SLR) with interviews and questionnaires involving ten maritime stakeholders. The results indicate a strong alignment between sustainability goals and educational frameworks, with leadership emerging as a key driver of sustainable practices. While overall scores reflect significant progress, the findings highlight areas for enhancing workforce development, particularly in reinforcing environmental responsibility. The study underscores the importance of leadership in shaping sustainable organizational cultures and advocates for more comprehensive, sustainability-focused curricula in maritime vocational programs. The conclusions emphasize the need for greater collaboration between educational institutions and industry leaders to ensure cohesive progress in sustainability adoption. This research contributes to shaping a future maritime workforce that is technically proficient, environmentally conscious, and safety-driven.

Maritime Education Enhancement Through Graduate Experience Analysis Ahmad Wahid; Tri Cahyadi; Larsen Barasa; Amrin Amrin
Meteor STIP Marunda Vol. 18 No. 1 (2025): Vol 18 No 1 (2025): June
Publisher : Meteor STIP Marunda

Show Abstract | Download Original | Original Source | Check in Google Scholar

This qualitative research investigates the effectiveness of maritime vocational education through a comprehensive analysis of thirty graduates from nautical deck engineering, naval marine engineering, and port and shipping engineering programs. The study employs thematic analysis of in-depth interviews to examine professional competency development, sustainability awareness, and industry-academia alignment in maritime education outcomes. Results indicate strong technical competency development (91% high proficiency) and practical training effectiveness (90% satisfaction), while revealing significant gaps in communication skills (68% adequacy), technology integration (61% satisfaction), and sustainability education (69% awareness). Cross-specialization analysis demonstrates varying competency patterns, with port and shipping graduates showing the highest business acumen and sustainability awareness, while all specializations require enhanced Maritime English and digital technology competencies. The research identifies communication skills, technology integration, and sustainability education as priority areas for enhancing graduate professional preparedness and industry alignment. These findings contribute to maritime education policy development and curriculum enhancement initiatives, offering evidence-based guidance for improving industry-academia collaboration. The study validates experiential learning approaches in maritime education while highlighting the need for adaptation to contemporary industry demands, including digitalization, environmental consciousness, and international communication requirements essential for global maritime operations.

Enhancing Maritime Emergency Response through Integrated Problem-Based and Team-Based Training M. Rizki Fadiansyah; Tri Cahyadi; Larsen Barasa
Meteor STIP Marunda Vol. 18 No. 2 (2025): Vol 18 No 2 (2025): December
Publisher : Meteor STIP Marunda

Show Abstract | Download Original | Original Source | Check in Google Scholar

This study investigates the integration of Problem-Based Learning (PBL) and Team-Based Training (TBT) within Basic Safety Training (BST) to enhance teamwork effectiveness during simulated maritime emergencies. Conducted through a qualitative, phenomenological approach at Sekolah Tinggi Ilmu Pelayaran (STIP) Jakarta, the research involved in-depth interviews with five trainees and two instructors, alongside direct observations. The findings demonstrate that the PBL-TBT model catalyzes a critical shift in trainee competence, moving from rigid procedural recall toward dynamic, adaptive problem-solving. Furthermore, the methodology fostered the development of shared mental models and non-verbal coordination, building collaborative resilience under high-stress scenarios. The research concludes that the synergistic application of PBL and TBT effectively bridges a critical gap in traditional maritime education by systematically developing the non-technical skills essential for modern seafaring. This evidence-based model offers a vital strategy for maritime training institutions seeking to improve safety outcomes and cultivate seafarers who are not only technically proficient but also skilled in teamwork and crisis management, thereby addressing a fundamental need within the global maritime industry.

Co-Authors A. Chalid Pasyah Abdul Rachman Adi Susanto Aditya Rinaldi Aditya Rinaldi Agus Dina Mirianto Agus Dina Mirianto Agus Tjahjono Ahmad Ahmad Ahmad Wahid Ahmadi, Pesta Veri Aji Permana Amrin Amrin Amrin Amrin Andriyan Hendry Ole Anita, Kristin Antoni Arif Priadi Antoni Arif Priadi, Antoni April Gunawan April Gunawan Malau April Gunawan Malau Arifin, Moh. Zaenal Arizky, Aden Akhmad Bambang Sumali Bambang Sumali Benny Hidayat Chanra Purnama Cris Kuntadi Damar Isti Pratiwi Damoyanto Purba Darul Prayogo Derma Watty Sihombing Dina Mirianto, Agus Dwikora Simanjuntak, Pargaulan Erwin Ferry Manurung Fadiansyah, M Rizki Faisal Aswin Faozun, Irfan Fazri Hermanto Geboy Geboy Gemilang, Murina Hendrawan Hendrawan Hesti Ekawati Imam Fahcruddin Irene Evi Krismawati Irfan Faozun Jay Singgih Jayawarsa, A.A. Ketut Laila Puspitasari Anggraini Larsen Barasa Lumban Batu, Purnama N.F. Luri Krisnawati M. Rizki Fadiansyah Marihot Simanjuntak Marudut Bernadtua Simanjuntak Mauritz Sibarani Meilinasari Nurhasanah Hutagaol Miftahul Hadi Mohamad Ridwan Mudakir Natanael Suranta Nathanael Suranta Novita Vindri Harini Panderaja Soritua Sijabat Paulina Mutiara Latuheru Riyanto Riyanto Riyanto Riyanto Riyanto, Firdania Amelia Riyono, Dwi Rizal Rochmansyaha Robbany, Inayatur Ronald Simanjuntak Rosna Yuherlina Rusmadi Awza Sambega Bintang, Ananta sarbullah sarbullah Sari Kusumaningrum Selasdini, Vidya Sibarani, Mauritz Sihombing, Derma Watty Simanjuntak, M. Marihot Simanjuntak, Marihot Simanjuntak, Ronald Sriyanti, Iis Elsya Susi Herawati Taruga Runadi Titis Ari Wibowo Toko, Gigih Prastyan Tri Kismantoro Tristanti Tristanti Utama, Yusuf Pria Wahid, Ahmad Wardoyo Dwi Kurniawan Wibowo, Titis Ari WINARNO Winarno Winarno * **, Winarno * Winarno Winarno Winarno Winarno Winarno Winarno Winarno Winarno Wisnu Handoko Yando, Markus Yayu Nopriani Martha Yovita Mumpuni Hartarini

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