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ANALISIS PENGENDALIAN PERSEDIAAN PADA AKSESORIS SEPEDA MOTOR DENGAN CONTINOUS REVIEW (s,S): STUDI KASUS: UD. KS PRO Muhammad Bayu Prasetyo; Paramaditya Arismawati; Abduh Sayid Albana
JISO : Journal of Industrial and Systems Optimization Vol. 8 No. 1 (2025): Juni 2025
Publisher : Universitas Maarif Hasyim Latif

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51804/jiso.v8i1.85-95

Abstract

ABSTRAKKelebihan persediaan yang terjadi di UD. KS PRO sepanjang tahun 2023 telah menimbulkan kerugian finansial yang signifikan akibat tingginya biaya penyimpanan, yang mencerminkan adanya ketidakefisienan dalam pengelolaan persediaan. Permasalahan ini diidentifikasi sebagai akibat dari belum optimalnya sistem pengendalian persediaan yang diterapkan. Penelitian ini dilakukan untuk mengatasi isu tersebut dengan mengaplikasikan dua metode pengendalian persediaan, yaitu Periodic Review dan Continuous Review. Melalui penerapan simulasi Monte Carlo, permintaan dapat diproyeksikan secara lebih akurat, sehingga parameter kebijakan seperti titik pemesanan ulang, stok maksimum, dan jumlah pemesanan dapat ditentukan secara lebih efisien dan tepat sasaran. Hasil penelitian menunjukkan bahwa metode Continuous Review (s, S) lebih unggul dibandingkan Periodic Review, karena mampu menurunkan total biaya persediaan hingga 78,16% serta memberikan kontrol yang lebih responsif terhadap fluktuasi permintaan dan risiko overstock maupun stockout. Dengan demikian, metode Continuous Review direkomendasikan untuk diterapkan oleh perusahaan yang bergerak di sektor produksi dan distribusi, guna meningkatkan efisiensi operasional dan memperkuat daya saing dalam menghadapi dinamika pasar yang kompetitif. ABSTRACTThe excess inventory that occurred at UD. KS PRO throughout 2023 has caused significant financial losses due to high storage costs, reflecting inefficiencies in inventory management. This issue was identified as a result of the suboptimal inventory control system being implemented. This research was conducted to address the issue by applying two inventory control methods, namely periodic review and continuous review. Through the application of Monte Carlo simulation, demand can be projected more accurately, allowing policy parameters such as reorder point, maximum stock, and order quantity to be determined more efficiently and precisely. The research results show that the Continuous Review (s, S) method is superior to the Periodic Review method, as it can reduce total inventory costs by up to 78.16% and provide more responsive control over demand fluctuations and the risks of overstock and stockout. Therefore, the continuous review method is recommended for implementation by companies in the production and distribution sectors in order to improve operational efficiency and strengthen competitiveness in facing the dynamics of a competitive market.
Kesiapan Implementasi Ekosistem Halal Kampung Tempe Surabaya Melalui Jalur Self Declare (Sehati) Laila Putri Faradilah; Benazir Imam Arif Muttaqin; Paramaditya Arismawati; Lathifa Puteri Asy’arii; Diah Ayu Styaningrum; Aisyah Dewi; Maria Faulina Putri Tanasa; Mutia Arifa Ollong
KOMUNITA: Jurnal Pengabdian dan Pemberdayaan Masyarakat Vol 5 No 3 (2026): Agustus
Publisher : PELITA NUSA TENGGARA

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60004/komunita.v5i3.828

Abstract

This community service activity aims to provide education and guidance on halal certification to the micro and small enterprises (MSEs) of UD. Kauman Jaya in Kampung Tempe, Surabaya, through the self-declaration pathway of the Free Halal Certification Program (SEHATI). The activity is motivated by the importance of halal certification in improving product quality, consumer trust, and the competitiveness of MSEs in the halal industry. The implementation method was carried out in several stages, namely field surveys, data collection, coordination with business actors, education and assistance on the Halal Product Assurance System (SJPH), identification of business readiness, assistance in using the OSS and SIHALAL applications, halal certification registration, and monitoring. The activity was evaluated using a Likert scale feedback instrument administered to 10 respondents. The evaluation results showed that the relevance of the materials to community needs scored 80%, the clarity of the materials scored 80%, the committee’s service scored 90%, and the expectation for the activity’s sustainability scored 70%. This activity also succeeded in improving business operators’ understanding of the halal certification process and resulted in the issuance of a Halal Certificate for the soy milk products of UD. Kauman Jaya. Thus, the mentoring activity was deemed effective in supporting readiness for the implementation of the halal ecosystem as well as improving the quality and competitiveness of MSME products.