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Increasing the service level index through implementing lean warehousing tools in a trading household equipment company
(Universidad de Lima, 2024)
Acceso abierto
The commercial sector represents a fundamental part of Peru's economy and has been growing exponentially in recent years. However, like any other sector, it is affected by various challenges that affect customer satisfaction, ...
Risk factors associated with musculoskeletal pain in undergraduate students: a systematic literature review
(Universidad de Lima, 2024)
Acceso abierto
Background: Musculoskeletal pain is a problem many workers suffer worldwide, triggering more severe diseases and decreased quality of life. In addition, several studies have shown that university students are no strangers ...
Modelo para la mejora del servicio de atención al cliente mediante la teoría de colas: caso de estudio de una agencia bancaria
(Universidad de Lima, 2024)
Acceso abierto
This article analyses waiting lines at a bank branch where customers described long queues and waiting time (8,539 minutes on average) as the main problem with the bank's service. For research purposes, we modeled a system, ...
Estudio de prefactibilidad para la instalación de una planta procesadora de conserva de frijol de palo
(Universidad de Lima, 2024)
Acceso abierto
It is known that the problem of malnutrition exists worldwide, especially in sectors where there are people with scarce economic resources, for which it is proposed through this product, improve health of people, and promote ...
Estudio de prefactibilidad para la instalación de una planta productora de helado de leche deslactosado endulzado con estevia
(Universidad de Lima, 2024)
Acceso abierto
This research details the pre-feasibility study for the installation of a plant for the production of lactose-free milk ice cream sweetened with stevia.
The objective of the research is to evaluate the technological, ...
Application of genetic algorithms to optimize distribution in food transport companies: a systematic literature review
(Universidad de Lima, 2024)
Acceso abierto
The article applies genetic algorithms as a tool of artificial intelligence that provides optimal solutions to the problem of vehicle routing in the distribution chain by transport companies. The main problem in the food ...
Problems and response actions of the food supply chain against COVID-19: a SLR
(Universidad de Lima, 2024)
Acceso abierto
El objetivo de este estudio fue mostrar lo provocado por el COVID-19 en todas las etapas de la cadena de suministro de alimentos, cuyos actores son: productores, procesadores, distribuidores, retailers y consumidores. ...
Estudio de prefactibilidad para la producción de ropas de baño a partir de la fibra de Econyl
(Universidad de Lima, 2024)
Acceso abierto
The objective of this research is to demonstrate the technical, economic, financial and social viability of the installation of a plant that produces swimwear based on Econyl fiber, that is, from a recycling process of ...
Estudio de prefactibilidad para la instalación de una planta productora de cerveza de chirimoya
(Universidad de Lima, 2024)
Acceso abierto
This project aims to evaluate the economic, technical, and social feasibility of implementing a production and commercialization plant for custard apple craft beer in the Blonde Ale style in Lima Metropolitan. The beer ...
Increased machine efficiency through a production model integrating lean tools and the adkar model in an SME of the metalworking industry
(Universidad de Lima, 2024)
Acceso abierto
Each country's metalworking industry has much economic development, providing companies with jobs and new products. However, companies have different problems in improving various aspects such as production, quality, and ...