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All Journal Metode : Jurnal Teknik Industri FROPIL (Forum Profesional Teknik Sipil) Sinergitas Multidisiplin Ilmu Pengetahuan dan Teknologi (SMIPT) Zona Laut : Jurnal Inovasi Sains dan Teknologi Kelautan Journal of Artificial Intelligence and Digital Business Jurnal Publikasi Ilmu Manajemen ARMADA : Jurnal Penelitian Multidisiplin Ocean Engineering: Jurnal Ilmu Teknik dan Teknologi Maritim Equivalent: Jurnal Ilmiah Sosial Teknik Berkala Forum Studi Transportasi antar Perguruan Tinggi Indonesian Journal of Maritime Technology or abbreviated (ISMATECH) Journal of New Trends in Sciences
Andi Ningrat
Program Studi Transportasi Laut, Politeknik Maritim AMI Makassar, Indonesia
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Analisis Dampak Implementasi Konsep Smart City terhadap Ekologi Perkotaan dan Kualitas Hidup Masyarakat dalam Perspektif Lingkungan dan Keberlanjutan Jangka Panjang Mia Kusmiati; Andi Ningrat
Journal of New Trends in Sciences Vol. 1 No. 2 (2023): Mei: Journal of New Trends in Sciences
Publisher : CV. Aksara Global Akademia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59031/jnts.v1i2.766

Abstract

The concept of the smart city has emerged as a strategic response to rapid urbanization, increasing population density, and escalating environmental degradation. It is designed to create more efficient urban management through the integration of information and communication technologies, with the primary goal of enhancing public services, optimizing resource use, and improving citizens’ quality of life. One of its most significant promises is its potential to mitigate ecological challenges, particularly in monitoring and reducing air pollution levels. This study aims to analyze the impact of smart city implementation on urban ecology and quality of life, focusing on air quality as a key indicator. A quantitative comparative approach was applied, using both primary data from air quality measurements PM2.5, CO₂, NO₂, and AQI and secondary data from government reports, environmental agencies, and academic publications. The research was conducted in five major Asian cities recognized for adopting smart city initiatives. The results reveal varied outcomes: Tokyo and Kuala Lumpur demonstrated substantial improvements in air quality and livability, while Beijing and New Delhi continued to struggle with severe pollution. Jakarta showed partial progress, though improvements remain limited. These findings indicate that while technology is critical, it alone does not ensure ecological sustainability. Effective governance, public participation, and context-based strategies are equally crucial. This study highlights the need for smart city policies to prioritize ecological resilience and human well-being as central elements of sustainable urban development.
6M Fishbone Analysis of Implementation Challenges for MARPOL Convention Annex I: A Case Study of MT. Rosa XVIII St. Ma'rifah Nisrina; Andi Ningrat; Arifin H Abd Majid; Nur Amalianty; Muhammad Aris Kastian5
Ocean Engineering : Jurnal Ilmu Teknik dan Teknologi Maritim Vol. 5 No. 2 (2026): Ocean Engineering : Jurnal Ilmu Teknik dan Teknologi Maritim
Publisher : Fakultas Teknik Universitas Maritim AMNI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58192/ocean.v5i3.5473

Abstract

Annex I of the International Convention for the Prevention of Pollution from Ships (MARPOL) regulates the prevention of oil pollution from vessels and constitutes a mandatory requirement for the operations of oil tankers such as the MT. Rosa XVIII (3,694 Gross Tonnage, PT. Mammiri Line). However, the implementation of these regulations often encounters various technical and operational obstacles in the field. This study aims to identify and analyze the factors causing compliance issues regarding MARPOL Annex I on board the MT. Rosa XVIII, utilizing a cause-and-effect analysis—specifically the "Fishbone Diagram" based on the 6M framework (Man, Machine, Method, Material, Measurement, and Milieu). A descriptive-qualitative research method was employed, involving observations, crew interviews, and a review of vessel specifications and operational records. The analysis reveals that the primary obstacles stem from limited crew competence (Man), maintenance issues with oil separation equipment (Machine, such as the Oily Water Separator), inadequacies in standard operating procedures (Method), errors in filling out the Oil Record Book (Material), inaccuracies in waste level measuring instruments (Measurement), and environmental and operational weather conditions (Milieu). This study offers strategic recommendations to enhance the effectiveness of safety management and marine pollution prevention within the shipping company.
Implementation of Digital Transformation in Ship Safety Management Through the Integration of FMEA and Maritime Information Systems Johari Johari; Andi Ningrat; Amrin Amrin; Alfian Alfian; Yuyu Ruhayu
Jurnal Publikasi Ilmu Manajemen Vol. 5 No. 2 (2026): Juni: Jurnal Publikasi Ilmu Manajemen
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jupiman.v5i2.6961

Abstract

The global maritime industry is undergoing a fundamental paradigm shift driven by the wave of digital transformation. This study aims to analyze and evaluate the influence of integrating the Failure Mode and Effects Analysis (FMEA) method into digital systems and implementing a Maritime Information System (SIMAR) on the digital transformation of ship safety management in Indonesia. Using a mixed-methods approach with a case study of the MT. Rosa XVIII vessel owned by PT. Bahari Nusantara Makassar, data were collected through questionnaires from 19 expert respondents (ship officers, engineers, SIMAR operators, and operational managers), supplemented by in-depth interviews and direct operational observations. Quantitative data were analyzed using multiple linear regression with SPSS. The results show that, partially, FMEA integration has a positive and significant effect on digital management transformation, with a t-value of 2.835 (sig. 0.012). The Maritime Information System (SIMAR) has a highly dominant influence, with a t-value of 8.003 (sig. 0.000). Simultaneously, both independent variables significantly affect the dependent variable, with an F-value of 117.038 (sig. 0.000) and an Adjusted R Square of 0.936. This indicates that 93.6% of the variation in the digital transformation of ship safety management can be explained by FMEA integration and SIMAR optimization. This integrated model transforms conventional maritime safety management from a reactive and manual approach into a proactive, dynamic, real-time data-driven decision-support system that is essential for the safety of the national shipping fleet.
The Implementation of Social Media Marketing and Service Quality in Increasing Customer Purchase Intention at PT. SUCOFINDO (Persero) SBU Mineral Dedih Budiawan Sugianto; Amrin Amrin; Anwar T.; Andi Ningrat; Arifin H. Abd Majid; Muhammad Ilham
Jurnal Publikasi Ilmu Manajemen Vol. 5 No. 1 (2026): Maret: Jurnal Publikasi Ilmu Manajemen
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jupiman.v5i1.6965

Abstract

This study aims to analyze the influence of Social Media Marketing (X1) and Service Quality (X2) on the Purchase Intention (Y) of customers at PT Sucofindo (Persero) SBU Mineral. Employing a quantitative approach, data were gathered using Likert-scale questionnaires distributed to 100 corporate respondents representing Key Account and Regular Account customers. The data analysis technique used was multiple linear regression executed through SPSS software. The instrument testing results confirmed that all questionnaire items were valid and reliable. Classical assumption tests verified that the regression model met the normality requirements and was free from multicollinearity. Partially, both Social Media Marketing and Service Quality proved to have a positive and significant effect on Purchase Intention. Through a strong coefficient of determination (Adjusted R Square), this research model is able to significantly explain the variance in customer purchase intention, while the remainder is influenced by other factors outside the model. These findings emphasize the vital importance of integrating interactive digital communication activities and consistent technical operational service quality in maintaining customer preferences in the B2B mineral sector market
Implementation of Customer Experience and Service Quality Systems to Improve Customer Satisfaction at PT. SUCOFINDO (PERSERO) Strategic Business Unit (SBU) Coal Finy Saptarita; Anwar T.; Amrin Amrin; Andi Ningrat; Darwis Darwis; Reskyani Reskyani
Jurnal Publikasi Ilmu Manajemen Vol. 5 No. 1 (2026): Maret: Jurnal Publikasi Ilmu Manajemen
Publisher : Lembaga Pengembangan Kinerja Dosen

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55606/jupiman.v5i1.6969

Abstract

This study aimed to analyze the effects of customer experience and service quality on customer satisfaction at PT Sucofindo (Persero) Strategic Business Unit (SBU) Coal. Customer satisfaction is important in the coal inspection and testing industry because corporate customers expect reliable, accurate, responsive, and professional services. This study employed a quantitative approach using a survey method. The population consisted of 400 customers, with 200 respondents selected using the Slovin formula with a 5% margin of error and accidental sampling. Data were analyzed using multiple linear regression with SPSS, supported by validity, reliability, classical assumption, t-test, F-test, and coefficient of determination analyses. The results showed that customer experience had a positive and significant effect on customer satisfaction, with a regression coefficient of 0.256, t = 7.491, and p = 0.000. Service quality also had a positive and significant effect, with a regression coefficient of 0.146, t = 4.311, and p = 0.000. The Adjusted R² value of 0.474 indicated that customer experience and service quality explained 47.4% of the variation in customer satisfaction. These findings highlight the importance of improving customer-oriented services, reliability, responsiveness, professionalism, and accuracy to maintain sustainable customer satisfaction.
Co-Authors Adisasmita, Sakti Adji Alfian Alfian Amrin Amrin Andi Murtafiah Andi Rachmianty Andi Rachmianty Anwar T. Arif Fuddin Usman Arifin H Abd Majid Arifin H. Abd Majid Arifuddin, Andi Mursid Nugraha Asmarita, Sri Chris Jeremy Verian Sitorus Darwis Darwis Dedih Budiawan Sugianto Dwi Wahyuni Rahman Eka Satria Wibawa Erniyani, Erniyani Finy Saptarita Fitriah, Rifkah Irin Ramdhani Johari Johari M. Uswah Pawara Mia Kusmiati Misliah Mohammad Rizal Firmansyah Muhammad Aris Kastian Muhammad Aris Kastian5 Muhammad Ilham Muhammad Yusri Muralia Hustim Muslihati Muslihati Muslihati Muslihati Mutmainna Mutmainna Nizam, Syahrul Nur Amalianty Pakonglean, Rita Petrus Pattiasina Pragawati, Ni Gusti Ayu Putu Dewi Armay Raodah Raodah, Raodah Reskyani Reskyani Reskyani Rifkah Fitriah Rusnaedi Rusnaedi Rusi Rusnaedi Rusnaedi Rusnaedi Rusnaedi Shauqy, Muhammad Azhar St. Ma'rifah Nisrina Suandar Baso Sudarman Suherah, Suherah Sumarni Hamid Aly Syahrir, M. Tahir, Anwar Wardina Suwedy Yuyu Ruhayu Zulkifli, Rifkah Fitriah