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PENENTUAN SISTEM ANTRIAN KENDARAAN UNTUK MENENTUKAN EFEKTIVITAS JUMLAH GARDU PADA GERBANG TOL PT. JASA MARGA (PERSERO) TBK (STUDI KASUS GERBANG TOL CIBUBUR1) Suryobuwono, Abdullah Ade; R, Marthaleina; Lestari, Putri; Mahersa, Raka Putra; Musyaffa, Arya Yudhistira
Jurnal Sistem Transportasi & Logistik Vol. 1 No. 1 (2021): Agustus
Publisher : Institut Transportasi dan Logistik Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54324/jstl.v1i1.631

Abstract

The aims of this study are: (1) To determine the queuing system at the Cibubur 1 toll gate; (2) to determine the effectiveness of the toll booth queues available at the Cibubur 1 toll gate; and (3) to find out the strategy for improving the service of the toll booth at the Cibubur toll gate1. The data used is secondary data obtained from PT. JASA MARGA (Persero) Tbk. In this study, the queuing system method is used, the data used is from August - October 2019, the time period is divided into 3 time zones each day which includes morning (06.00-10.59), afternoon (11.00-15.59) and afternoon (16.00-5.00pm). 20.59), and each time zone is calculated every 5 hours. The results of this study indicate that the highest average arrival rate is in August reaching 9,847 vehicles, while the highest average vehicle hourly rate occurs in the afternoon, namely at 16.00-20.59 in August - October. In improving the service strategy, the research results can be applied as follows, making arrangements for the composition of traffic, improving the road network, regulating drivers and developing infrastructure services. 
Sosialisasi Lima Perilaku Berisiko Dalam Berkendara di SMA/SMK Jakarta dan Bekasi Fitrina, Rehani; Ruminda, Marthaleina; Firdaus, Muhamad Iqbal; Widiyantoe, Prima
Jurnal Abdimas Transportasi & Logistik Vol. 5 No. 1 (2025): April
Publisher : Institut Transportasi dan Logistik Trisakti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54324/j.atl.v5i1.2385

Abstract

Awareness of motorcycle driving safety entails monitoring your own and other drivers' conditions in traffic. Counseling and socialization of five motorcycle riding behaviors is needed to promote safety. The implementation of this socialization was in 3 (three) schools with different locations. The socialization method uses soft skills and hard skills methods, namely providing theory and tutorials, independent practice, discussion and question-and-answer. The activity was carried out for 3 (three) days, so that the total was 24 hours. The findings of this service activity show an increase in understanding and awareness of the importance of applying theory and tutorials in driving. The increase is known based on the results of the pre-test and post-test of participants. The implementation of this community service program is expected to reduce the rate of accidents in driving. In addition, students can volunteer and conduct education regularly and continuously in each generation.
Pemberdayaan Siswa SMKN 50 Jakarta Timur dalam Optimalisasi Pemasaran Buku Saku BEST melalui Pelatihan dan Pendampingan Content Social Media Marketing Indriyati, Indriyati; Keke, Yulianti; Marthaleina, Marthaleina
JURNAL ABDI MASYARAKAT SABURAI Vol 6, No 02 (2025): JURNAL ABDI MASYARAKAT SABURAI
Publisher : Universitas Sang Bumi Ruwa Jurai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24967/jams.v6i02.4587

Abstract

Program Pemberdayaan Kemitraan Masyarakat (PKM) ini bertujuan meningkatkan kemampuan siswa SMKN 50 Jakarta Timur dalam mengoptimalkan pemasaran Buku Saku BEST (Belajar Etika, Smart, dan Tertib) melalui pelatihan Content Social Media Marketing. Rendahnya literasi digital dan keterampilan promosi menjadi masalah utama yang dihadapi siswa jurusan Digital kelas XI. Kegiatan dilaksanakan melalui tahap sosialisasi, pelatihan pembuatan konten digital teks, visual, video, pendampingan pengelolaan media sosial, serta evaluasi pre-test dan post-test terhadap 30 siswa. Analisis dilakukan secara deskriptif untuk mengukur peningkatan pemahaman tentang jenis konten promosi digital. Hasil menunjukkan peningkatan kemampuan siswa dalam memahami tiga jenis konten promosi digital. Pada pre-test, hanya 19,35% siswa menjawab benar dan 38,71% tidak relevan, sedangkan pada post-test, jawaban benar meningkat menjadi 20% dan tidak relevan menurun menjadi 26,67%. Praktiknya, siswa menghasilkan 5 konten promosi kreatif di Instagram dan TikTok dengan jangkauan lebih dari 1.000 audiens. Pelatihan berbasis praktik terbukti efektif meningkatkan literasi digital dan kemampuan promosi siswa SMK. Meski peningkatan jawaban benar masih kecil, terjadi perubahan signifikan dalam kualitas pemahaman dan kreativitas siswa terhadap pemasaran digital.
The Influence Intervening of Trust on Purchase Intention with the Moderating Effect of Gender Ruminda, Marthaleina; Yuliantini, Yuliantini; Keke, Yulianti; Indriyati, Indriyati; Yulihapsari, Ika Utami
Jurnal Ilmiah Manajemen Kesatuan Vol. 13 No. 6 (2025): JIMKES Edisi November 2025
Publisher : LPPM Institut Bisnis dan Informatika Kesatuan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37641/jimkes.v13i6.3989

Abstract

High-quality information and services are expected to increase customer confidence in the online market. Customer trust is expected to increase customer buying interest, regardless of gender. This study aims to investigate the increase in consumer buying interest through trust as an intervening variable and gender as a moderation variable. The population in this study is online market customers. Meanwhile, the research sample amounted to 306 customers located in the Jakarta area. This study uses a quantitative descriptive method. Validity tests and reliability tests are carried out to find out that the indicators used meet the research requirements. Next, a research model test was carried out. The data analysis techniques used include path analysis and Structural Equation Modeling (SEM). Test the model using SmartPLS 4 software. The study found that high-quality information and services significantly increased customer buying interest. The results of the direct hypothesis test and the hypothesis test were not directly accepted, except for the indirect hypothesis test regarding the indirect influence of confidence on buying interest moderated by gender variables. Further research is expected to develop similar research variables and indicators so that it can strengthen the results of this research.
Blockchain Technology’s Impact on Port Logistic Operational Enhancement at Pontianak Port Tigor Franky Devano Sianturi; Sundring Panca Djati; Marthaleina Ruminda; Librita Arifiani
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.v5i6.3030

Abstract

This study investigates the impact of blockchain technology on port logistics operations at Pontianak Port, West Kalimantan, Indonesia. Despite recent infrastructure developments, such as the Kijing Terminal, the port faces significant operational challenges, including inadequate traceability, incomplete real-time cargo information, and a lack of transparency. These issues lead to inefficiencies and mistrust among stakeholders, negatively impacting the port's reliability, operational effectiveness, and customer satisfaction. The research employs a structured quantitative design, surveying 110 participants involved in port operations, to examine the influence of traceability, transparency, and transaction efficiency on blockchain technology adoption and subsequent service quality improvements. Data analysis using SmartPLS 4.0 software confirms that enhanced traceability, transparency, and efficient transaction processes significantly impact the adoption of blockchain technology, which in turn significantly improves service quality. The study highlights the potential of blockchain to address these deficiencies and suggests future research to explore broader samples, additional influencing factors, and longitudinal studies.  
The Mediating Role of Online Tracking in the Relationship Between Delivery Timeliness and Customer Satisfaction in E-Commerce Sirait, David Pandapotan; Sitorus, Marthaleina Ruminda; Lermatan, Esterlinus Edwin; Pratiwi, Sekar Widyastuti; Parlindungan, Purbanuara
Dinasti International Journal of Management Science Vol. 7 No. 3 (2026): Dinasti International Journal of Management Science (January - February 2026)
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijms.v7i3.6239

Abstract

This study aims to analyze the determinants of customer satisfaction in the e-commerce landscape by examining the roles of timeliness of delivery and online tracking. In a competitive market, customer satisfaction has become a crucial indicator of success, where logistics and supply chain management play a central role. This research proposes and tests a mediation model where online tracking is hypothesized to mediate the relationship between timeliness of delivery and customer satisfaction for Shopee Indonesia users. Using a quantitative approach, data were collected through a survey of 150 Shopee consumers in Indonesia and analyzed using Partial Least Squares - Structural Equation Modeling (PLS-SEM). The results confirm that all four proposed hypotheses were accepted. The findings indicate a significant positive influence of timeliness of delivery on both online tracking and customer satisfaction. Online tracking also has a strong positive effect on customer satisfaction. Crucially, the study validates that online tracking acts as a significant mediator in the relationship between timeliness of delivery and customer satisfaction. These findings imply that e-commerce platforms must prioritize both the reliability of delivery and the transparency of the tracking process to enhance overall customer satisfaction.
Pengaruh Airport Service Quality terhadap Airport Image Melalui Passengers Satisfaction Ariebowo, Muhammad Iqbal; Lira Agusinta; Marthaleina Ruminda
Jurnal Ekonomi Manajemen Sistem Informasi Vol. 7 No. 4 (2026): Jurnal Ekonomi Manajemen Sistem Informasi (Maret - April 2026)
Publisher : Dinasti Review

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/jemsi.v7i4.7699

Abstract

Penelitian ini bertujuan untuk menganalisis pengaruh Kualitas Pelayanan Bandara terhadap Citra Bandara melalui Kepuasan Penumpang yang dilakukan pada penumpang domestik Terminal 2 Bandara Internasional Soekarno-Hatta pada tahun 2025. Populasi dalam penelitian ini adalah penumpang Terminal 2 Bandara Internasional Soekarno-Hatta dan sampel yang memenuhi kriteria sebanyak 152 responden menggunakan pendekatan deskriptif kuantitatif. Metode penelitian yang digunakan dalam penelitian ini adalah Model Persamaan Struktural (SEM) dengan alat analisis menggunakan perangkat lunak Smart-PLS 3.2.9. Hasil penelitian ini menyatakan bahwa variabel kualitas pelayanan bandara memiliki pengaruh positif yang signifikan terhadap citra bandara; variabel kualitas pelayanan bandara memiliki pengaruh positif yang signifikan terhadap kepuasan penumpang; variabel kepuasan penumpang memiliki pengaruh positif yang signifikan terhadap citra bandara; dan variabel kepuasan penumpang mampu memediasi pengaruh kualitas pelayanan bandara terhadap citra bandara secara positif dan signifikan. Penelitian ini merekomendasikan agar manajemen Bandara Internasional Soekarno-Hatta dapat mengoptimalkan proses pengolahan kualitas pelayanan untuk menjaga kelancaran operasional dan meningkatkan kepuasan penumpang.
Enhancing Passenger Satisfaction Through Service Quality: The Strategic Role of Baggage Handling Marthaleina Ruminda; Purbanuara Parlindungan; Nurul Aulia Salsa Bila; Rayhan Adzikra Fachrurozy
Journal of Social Research Vol. 4 No. 10 (2025): Journal of Social Research
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/josr.v4i9.2772

Abstract

Intense competition within the low-cost carrier (LCC) industry has shifted the strategic focus from price superiority towards enhancing service quality and passenger satisfaction. This study aims to analyze the strategic role of the operational process of baggage handling in shaping passenger satisfaction by examining the mediating role of Service Quality. Employing a quantitative approach with the Partial Least Squares Structural Equation Modeling (PLS-SEM) method, data were collected via a questionnaire from 100 respondents, who were predominantly young passengers (under 25 years old) and university students. The findings indicate that Baggage Handling has a direct, positive, and significant influence on both Service Quality and Customer Satisfaction. Furthermore, Service Quality is also proven to have a positive and significant effect on Customer Satisfaction. The most critical finding is the confirmation of the partial mediating role of Service Quality in the relationship between Baggage Handling and Customer Satisfaction. This result implies that baggage handling possesses a dual role: as a component in shaping service quality perceptions and as a direct driver of satisfaction. For LCC managers, this finding underscores the importance of managing baggage handling as a strategic service touchpoint, with practical implications including investment in automated baggage systems, real-time tracking technology, and staff training programs to effectively enhance passenger satisfaction and competitive advantage.
The Influence of Service Quality and Security on Customer Loyalty Through Customer Satisfaction (a case at Lalamove) Marthaleina Ruminda; Veronica Veronica; Arya Maulana Azitama
Jurnal Ekonomi Manajemen Sistem Informasi Vol. 6 No. 6 (2025): Jurnal Ekonomi Manajemen Sistem Informasi (Juli - Agustus 2025)
Publisher : Dinasti Review

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/jemsi.v6i6.8535

Abstract

The purpose of this study is to determine the effect of service quality, and security on customer loyalty with customer satisfaction as a mediation tool. In this study, questionnaires are used to collect data focused on Lalamove users in DKI Jakarta using quantitative approaches. A basic random sampling procedure is used to acquire a sample of 133 respondents. Samples were obtained using purposive sampling techniques and data analysis using Structural Equation Modelling (SEM). The independent variables used are service quality and security, and the dependent variables are customer loyalty and customer satisfaction as intervening variables. This demonstrates that through consumer pleasure, there is a noteworthy and positive association among the independent variables of service quality and security and customer loyalty as variables dependent. This research revealed that customer satisfaction exerts a substantial positive influence on customer loyalty, emphasizing that contented customers are more inclined to maintain their loyalty to the company.