Bibliographic citations
Leon, R., Valverde, D. (2024). Modelo de mejora en los niveles de inventarios para reducir las roturas de stock aplicando pronósticos y DDMRP en una empresa manufacturera [Trabajo de Suficiencia Profesional, Universidad Peruana de Ciencias Aplicadas (UPC)]. http://hdl.handle.net/10757/675595
Leon, R., Valverde, D. Modelo de mejora en los niveles de inventarios para reducir las roturas de stock aplicando pronósticos y DDMRP en una empresa manufacturera [Trabajo de Suficiencia Profesional]. PE: Universidad Peruana de Ciencias Aplicadas (UPC); 2024. http://hdl.handle.net/10757/675595
@misc{renati/507978,
title = "Modelo de mejora en los niveles de inventarios para reducir las roturas de stock aplicando pronósticos y DDMRP en una empresa manufacturera",
author = "Valverde Gaspar, Delia Oliva",
publisher = "Universidad Peruana de Ciencias Aplicadas (UPC)",
year = "2024"
}
Companies in the manufacturing sector have many problems, one very common one is the inadequate management of inventory levels, which can cause too high inventories with high maintenance costs or, on the contrary, a low level of inventory will require a greater number of orders per year. Out of stock is a critical problem that can generate loss of sales, costs due to penalties. When a company cannot satisfy the requested demand, it causes customers to migrate to the competition and, therefore, sales decrease, reducing a reduction in profits. This research analyzes a metal packaging manufacturing company that has a stock out problem with an average value of 12.8% while the recommended level is (<=8%) in the sector. One of causes of this problem are the low precision of the demand forecast, insufficient levels of safety stock and high inventory turnover. For this reason, to reduce stockouts and improve the inventory system, the improvement proposal is presented based on multi-criteria ABC classification tools, Holt Winter demand forecasts and DDMRP. After the implementation of the proposed model, the stock outage rate was reduced from 12.8% to 9.2%. Likewise, the level of safety stock of critical supplies was increased by 40%. This result is validated using the ARENA software using a representation of the inventory management system. The objective was achieved by reducing the costs of lost sales and penalties.
This item is licensed under a Creative Commons License