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All Journal SITEKIN: Jurnal Sains, Teknologi dan Industri
Anestesia Purba, Arini
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Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Industrial & Manufacturing Engineering Other

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Analysis of SMEs Readiness in the Implementation of Internet of Things to Support the Smart City Concept Anestesia Purba, Arini; Sibatuara, Janter; Acantha Manapa Sampetoding, Eliyah; Sirinti Pongtambing, Yulita; Isabella, Mayati; Dwi Wantira, Amanda; Desfelia Ciciolini Sidabutar, Elizabeth
SITEKIN: Jurnal Sains, Teknologi dan Industri Vol 22, No 1 (2024): December 2024
Publisher : Fakultas Sains dan Teknologi Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/sitekin.v22i1.34060

Abstract

This study aims to analyze the readiness of MSMEs based on existing model artifacts related to implementing the Internet of Things (IoT) to support the concept of smart cities. In this study, the Design Science Methodology understanding model from Hevner is used in analyzing the views of SMEs actors. The results of the questionnaire processing from 147 MSME actors found that the obstacles to IoT implementation are the production process that is still manual, the production machine is still not automatic/manual, difficulties in capital, the communication media used is still email and telephone, and the production work environment is not safe and still integrated with the house. These obstacles can be used as input in implementing the Internet of Things in MSMEs. The recommendations given in the implementation of the Internet of Things for SMEs are to provide capital loans in collaboration with Regional Banks, determine regional superior products to be used as Pilot Projects in the implementation of the Internet of Things, collaborate with local governments for the development of MSMEs in funding and appropriate technology to increase the productivity and quality of SMEs production.
Monte Carlo Simulation for Tire and Oil Inventory Optimization at PT X Augusto, Hengky; Anestesia Purba, Arini; Aprillia, Happy
SITEKIN: Jurnal Sains, Teknologi dan Industri Vol 21, No 2 (2024): June 2024
Publisher : Fakultas Sains dan Teknologi Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/sitekin.v21i2.31204

Abstract

PT X is a distributor of genuine and aftermarket spare parts such as batteries, tires, oil, and other components for various types of cars and trucks. Currently, PT X places orders only when the product inventory is very low or depleted without considering the optimal stock quantity. As a result, PT X often experiences stockouts when there is consumer demand, especially for tires and oil products, whose stock levels frequently fall below the company’s standard inventory levels. This study aims to address the issue of product availability for tires and oil by implementing an effective inventory control method. The methods used in this study include FSN analysis to classify inventory priorities based on their movement rate, Monte Carlo simulation to predict product sales in upcoming periods, and the determination of safety stock and reorder point to prevent future stockouts. The data processed in this study are the purchase and sales data of 25 tire and oil products during the period from March to August 2023, during which 25 products experienced stockouts. The results of the study show that by using FSN analysis, Monte Carlo simulation, and the determination of safety stock and reorder point, PT X can prioritize tire and oil products with high inventory turnover rates for special attention, optimize the inventory of tire and oil products by predicting future sales volumes, and reduce the risk of stockouts by determining safety stock levels and reorder points.
Co-Authors Aprillia, Happy Augusto, Hengky Desfelia Ciciolini Sidabutar, Elizabeth Dwi Wantira, Amanda Eliyah Acantha Manapa Sampetoding Isabella, Mayati Sibatuara, Janter Yulita Sirinti Pongtambing