Melia Eka Listiani
Universitas Logistik dan Bisnis Internasional, Bandung, Indonesia

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The Effect of Transportation Supplier Performance, Loading and Unloading Performance, and Logistics Service Quality on Transportation Performance and Their Implications for the Operational Performance of Paket Pos Kilat Khusus at the Kendari Main Branch Office Adam Nugroho; Melia Eka Listiani; Saptono Kusdanu Waskito
Dinasti International Journal of Education Management and Social Science Vol. 7 No. 1 (2025): Dinasti International Journal of Education Management and Social Science (Octob
Publisher : Dinasti Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.38035/dijemss.v7i1.5291

Abstract

This research analyzes the influence of transportation supplier performance, loading and unloading operations, and logistics service quality on transportation performance and their implications for operational performance of Special Express Parcel service at the Kendari Main Branch Office of PT Pos Indonesia. Using a quantitative approach with Structural Equation Modeling (SEM) based on Partial Least Squares (PLS) via SmartPLS software, data were collected from 142 respondents across various operational units. The research reveals that transportation supplier performance has the strongest impact on transportation performance (β = 0.580), followed by loading and unloading performance (β=0.496) and logistics service quality (β=0.089). The model explains 98.4% of transportation performance variance, demonstrating exceptional predictive capability. All hypotheses were statistically significant (p<0.05), with t-statistics exceeding the critical value of 1.977. However, transportation performance explains only 5.5% of operational logistics performance variance, suggesting additional influencing factors. The findings indicate persistent operational challenges at KCU Kendari, including 100% delayed truck arrivals (averaging 30 minutes 26 seconds), 12.02% misrouting in loading and unloading operations, and 29.30% unresolved customer complaints. The research recommends implementing integrated supplier management systems, investing in automated handling equipment, strengthening customer service processes, and deploying advanced fleet management technologies to achieve sustainable operational improvements and maintain competitive advantage in Indonesia's dynamic logistics industry.
Kerangka Kerja Komprehensif: Kepatuhan Seleksi Vendor sebagai Variabel Intervensi dalam Pengaruh Bias Kognitif, Kepercayaan Digital, dan Manajemen Risiko pada Sistem Pengadaan Logistik yang Adil di PT Pos Indonesia Bebi Ahmed Jo Pical; Melia Eka Listiani; Erna Mulyati
Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE) Vol 9 No 2 (2026): Sharia Economics
Publisher : Universitas KH. Abdul Chalim Mojokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31538/iijse.v9i2.9619

Abstract

This research develops and tests a comprehensive framework examining how cognitive bias, digital trust, and risk management influence logistics equitable procurement through vendor selection compliance as a mediating mechanism. Employing partial least squares structural equation modeling (PLS-SEM) with bootstrapping analysis on data from PT Pos Indonesia's procurement operations, the research tested ten hypotheses across 255 respondents. The findings reveal that procurement equity emerges through integrated psychological, technological, and governance pathways, with vendor selection compliance serving as a critical mediating mechanism. The research contributes novel insights into operationalizing equitable procurement systems in emerging economy logistics organizations. Practically, the research provides guidance for implementing fair, transparent, and resilient vendor selection procedures by integrating behavioral debiasing initiatives, digital infrastructure investments, and compliance enforcement mechanisms. These findings address critical gaps in understanding how multidimensional organizational interventions collectively shape procurement fairness outcomes.