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All Journal Journal of Artificial Intelligence and Digital Business IWJ : Inland Waterways Journal Asian Journal of Applied Education IWTJ : International Water Transport Journal
Lopulalan, Pierre Marcello
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Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Mathematics Mechanical Engineering Transportation Other

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REVIEW OF WATER POLLUTION PREVENTION AT BITUNG FERRY PORT NORTH SULAWESI PROVINCE Lopulalan, Pierre Marcello; Sari, Yulia Puspita; Apriani, Dahlia Dewi; Ambassador, Topaz Ramadan
IWTJ : International Water Transport Journal Vol. 5 No. 2 (2023): International Water Transport Journal (IWTJ: October)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

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Abstract

Environmental pollution is currently a disturbing issue for the survival of life, including in shipping and port activities, therefore the Ministry of Transportation issued PM Number 39 of 2021 and PM Number 24 of 2022. Based on conditions in the field, it is known that these regulations have not been complied with, such as pollution control tools and materials, port personnel competence, and fulfillment of pollution prevention on ships as evidenced by a Certificate approved by a classification body recognized and appointed by the Minister. The purpose of writing this mandatory working paper is none other than to determine the suitability of conditions in the field with existing regulations. The study used the method gap analysis that compares existing conditions with expected conditions according to regulations. Based on the results of data analysis and discussion of the problems, it was concluded that the prevention of water pollution at the Bitung Ferry Port is still not in accordance with PM Number 39 of 2021 and PM Number 24 of 2022, so that proposals are needed in efforts to prevent pollution in the waters, namely to procure pollution prevention tools and materials, improve the competence of pollution prevention for personnel, and fulfill pollution prevention by ships as evidenced by a certificate.
Evaluasi Pemenuhan Standar VTS Center Batam Pada Distrik Navigasi Tipe A Kelas I Tanjungpinang Priyono, Broto; Lopulalan, Pierre Marcello; Aditya, Virgo
IWJ : Inland Waterways Journal Vol. 7 No. 1 (2025): Inland Waterways Journal (IWJ:April)
Publisher : Politeknik Transportasi Sungai, Danau dan Penyeberangan Palembang

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Tujuan penelitian ini untuk mengevaluasi pemenuhan standar sumber daya manusia dan peralatan pada VTS Center Batam di Distrik Navigasi Tipe A Kelas I Tanjungpinang Provinsi Kepulauan Riau. Penelitian ini menggunakan metode kuantitatif deskriptif dan teknik analisis data menggunakan analisis gap dengan melakukan analisis berdasarkan kesesuaian antara pendidikan dan sertifikat keahlian yang dimiliki serta peralatan VTS Center Batam dengan peraturan yang telah ditetapkan oleh Kemenpan RB dan Direktorat Jenderal Perhubungan Laut Kementerian Perhubungan yaitu dalam hal kesesuaian Pendidikan, sertifikat keahlian dan peralatan VTS Center Batam. Hasil penelitian menunjukan bahwa Pendidikan, sertifikat keahlian dan peralatan VTS Center Batam sebagian sesuai dengan peraturan yang berlaku namun masih terdapat yang perlu diperbaiki dan ditingkatkan yaitu belum seluruhnya staf VTS memiliki sertifikat yang dipersyaratkan seperti sertifikat VTS dan kualifikasi Pendidikan yang dipersyaratkan sesuai dengan Keputusan Menteri Pendayagunaan Aparatur Negara dan Reformasi Birokrasi Republik Indonesia, serta peralatan yang perlu diperbaiki dan ditingkatkan agar tugas dan fungsi VTS Center Batam dapat berjalan maksimal. Berdasarkan hasil penelitian maka direkomendasikan Distrik Navigasi Tipe A Kelas I Tanjungpinang untuk memotivasi staf VTS Center Batam untuk memenuhi Pendidikan dan sertifikat keahlian, mengusulkan penambahan jumlah peserta diklat, dan memperbaiki serta meningkatkan peralatan yang ada di VTS Center Batam.
EVALUATION OFFIVER PERFORMANCE OF NAVIGATION AID FACILIES (NAF) BEACON LIGHT IN THE RIAU STRAIT AREA Apriani, Dahlia Dewi; Priyono, Broto; Lopulalan, Pierre Marcello; Sidartha, Driakoro Budi; Agustini, Elfita; Syahputri, Cindy Maretha Indah
IWTJ : International Water Transport Journal Vol. 7 No. 1 (2025): International Water Transport Journal (IWTJ:April)
Publisher : Politeknik Transportasi Sungai Danau dan Penyeberangan Palembang

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Abstract

The Beacon Light in the work area of the Tanjungpinang Type A Class I Navigation District is in the Riau Strait Region Beacon Light. Based on the results of the analysis, it is known that there are still many discrepancies in the Auxiliary Means of Navigation at the Riau Strait Regional Beacon Light with the regulation of the Minister of Transportation Number PM 25 of 2011 concerning Auxiliary Means of Navigation. This research aims to determine the suitability of the Auxiliary Navigation Officer and Fulfillment of the Needs of the Auxiliary Navigation Officer to improve the Competence of the Auxiliary Navigation Officer so that the Performance of the Beacon Light in the Riau Strait Region runs smoothly. The data analysis used is qualitative on primary data through documentation and interviews and secondary data in the study of legislation and books related to this research. Evaluation of Aids to Navigation in the Riau Strait Region is an important first step to create a qualified Aids to Navigation in accordance with the Minister of Transportation Regulation No. 25 of 2011. The results of this study can provide information about the suitability of Competence and the Number and fulfillment of the needs of Auxiliary Navigation Officers. The addition of personnel, training and education as well as the needs for Auxiliary Navigation Officers also need to be considered in order to create Auxiliary Navigation Officers in accordance with the Minister of Transportation Regulation No. 25 of 2011 concerning Auxiliary Navigation and create a smooth performance of the Riau Strait Region Beacon Light.
Adaptive Managerial Strategies in Schools During the Digital Disruption Era to Foster Innovative Learning Environments Pettalongi, Sagaf S; Lopulalan, Pierre Marcello; Gunawan, Adriani
Asian Journal of Applied Education (AJAE) Vol. 4 No. 4 (2025): October 2025
Publisher : PT FORMOSA CENDEKIA GLOBAL

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55927/ajae.v4i4.15583

Abstract

This study analyzes adaptive managerial strategies adopted by high schools in responding to digital disruption, focusing on leadership policies and management practices that foster creative, collaborative, and technology-based learning environments. Using a qualitative case study approach involving 12 informants from three schools in Palu City, data were collected through interviews, observations, and document analysis, then examined using thematic analysis. The findings reveal that key adaptive strategies include strengthening digital leadership, enhancing teacher competence through continuous training, optimizing online learning platforms, and cultivating a culture of collaboration and innovation. The study concludes that school success amid digital disruption depends on flexible, responsive, and visionary management, contributing to adaptive education management theory and offering practical guidance for developing sustainable, innovation-driven learning ecosystems.
Adoption of Explainable Artificial Intelligence in Decision Support Systems under Complex Data Environments Adam, Hikmah Adwin; Lopulalan, Pierre Marcello; Husna, Meryatul
RIGGS: Journal of Artificial Intelligence and Digital Business Vol. 5 No. 1 (2026): Februari - April
Publisher : Prodi Bisnis Digital Universitas Pahlawan Tuanku Tambusai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/riggs.v5i1.7793

Abstract

The increasing complexity of data in the digital banking industry in Indonesia has encouraged the use of Decision Support Systems (DSS) based on Artificial Intelligence (AI), especially in the credit scoring process. However, the black-box characteristics of conventional AI models pose problems related to transparency, trust, and regulatory compliance, especially in credit decision-making that has a direct impact on customers. This study aims to analyze the adoption of Explainable Artificial Intelligence (XAI) in DSS in credit scoring systems in Indonesian digital banking, with an emphasis on how XAI can improve model interpretability in complex and heterogeneous data environments. The research approach used is mixed-methods, which combines quantitative analysis of the performance of the XAI model with a qualitative study through case studies on digital banking institutions. The results show that the implementation of XAI is able to improve the clarity of credit decisions without sacrificing predictive accuracy significantly, especially through the use of post-hoc explainability techniques and hybrid models. In addition, organizational readiness, compliance with Financial Services Authority (OJK) regulations, and data governance maturity are the main determinants in the success of XAI adoption. This research contributes theoretically through the development of a conceptual framework that integrates the dimensions of model clarity, data complexity, and decision quality in the context of digital banking. In practical terms, these findings provide strategic implications for the development of a transparent, accountable, and trust-oriented DSS, thereby supporting fairer and more accountable credit decision-making in Indonesia.
Co-Authors Adam, Hikmah Adwin Aditya, Virgo Ambassador, Topaz Ramadan Broto Priyono Dahlia Dewi Apriani Elfita Agustini Gunawan, Adriani Husna, Meryatul Pettalongi, Sagaf S Sari, Yulia Puspita Sidartha, Driakoro Budi Syahputri, Cindy Maretha Indah