Tesis
Envíos recientes
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Development of a plant-based beverage with tarwi (Lupinus Mutabilis) milk, polysaccharides from cushuro (Nostoc Sphaericum), and blueberry extract
(Universidad de Lima, 2025)Plant-based milk alternatives are a rapidly growing niche in functional beverages, driven by demand from vegans and lactose-intolerant consumers. However, commercial options often have low protein content (<1.5%) and contain ... -
Modelo de gestión aplicando lean para reducir el tiempo de delivery de una empresa del sector de servicios de comida
(Universidad de Lima, 2025)La problemática que se busca solventar durante la investigación es acerca de las demoras en el servicio de delivery en una empresa del sector de servicios de comida ubicada en Lima, Perú. El objetivo presentado es el de ... -
Improvement of the spreading process in a textile company applying SLP, 5S and standardized work
(Universidad de Lima, 2025)The textile and apparel sector in Peru accounted for approximately 1% of the national GDP in 2023, contributing between 4 and 5 billion dollars annually and generating around 400,000 jobs, with the majority of its revenue ... -
Warehouse model to increase the otif by applying BPM and lean warehousing in a SME in the footwear sector
(Universidad de Lima, 2025)In a competitive market, footwear companies must continuously improve to remain relevant. This study focuses on a Peruvian SME specializing in leather shoe retail, which faces significant challenges in supply chain management, ... -
Production model based on Lean Manufacturing and SLP to increase efficiency for a company in the metal mechanical sector
(Universidad de Lima, 2025)For a developing country like Peru with a rapidly growing manufacturing sector, the metal mechanic is one of the main driving forces because they provide machinery and tools for the rest of the sectors. However, this growth ... -
Integrating SMED, preventive maintenance, and standardized work practices: a study of productivity gains in metalworking SMES
(Universidad de Lima, 2025)This article addresses the implementation of a production model in a small and medium-sized company (SME) in the metalworking sector with the use of tools such as Preventive Maintenance, SMED (Rapid Tool Change) and ... -
Production management model to reduce the percentage of rejected products in a food company based on lean manufacturing tools
(Universidad de Lima, 2025)The food industry is one of the most important around the world, and within this sector, the part dedicated to the production of fruits in their various forms can be highlighted. In the B2B environment, there is usually a ... -
Implementation of the 5S methodology to increase productivity in the rollers shades production in a SME
(Universidad de Lima, 2025)A considerable number of small businesses place little importance and attention on the continuous improvement of production processes, which negatively affects their productivity and competitiveness in the market. The ... -
Service model based on Lean Six Sigma and queuing theory to increase NPS in a healthcare company
(Universidad de Lima, 2025)Las entidades prestadoras de salud suelen presentar bajos niveles de satisfacción por parte de los pacientes, en gran medida debido a sus elevados tiempos de espera, lo cual impacta negativamente la percepción del usuario ... -
Production model based on Lean Manufacturing and SLP to increase productivity in an apparel sector MSME
(Universidad de Lima, 2025)In this scientific article, an integrated production model is presented to face the problems faced by a company in the clothing sector, which has low productivity, much lower than the industry standard. For this, in the ... -
Application of SLP, EOQ and demand management to increase turnover in a manufacturing company
(Universidad de Lima, 2025)This research addresses the low inventory turnover in a manufacturing company in the plastics sector through the integrated application of Systematic Layout Planning (SLP), Economic Order Quantity (EOQ), and demand ... -
Integrating lean manufacturing and TPM for production efficiency improvement: a peruvian case study in the bottled water industry
(Universidad de Lima, 2025)This article addresses the improvement of efficiency in the bottled water industry in Peruvian SMEs. The main problem was a low real production rate (74 bottles/hour) caused by unproductive times in washing and bottling, ... -
Service management model based on lean service tools and ergonomic design to increase the productivity of cleaning operations in a food court
(Universidad de Lima, 2025)The restaurant industry in Peru has experienced an annual growth rate of over 9% and contributes nearly 3% to the national GDP, supported by substantial investments in new shopping centers. This upward trend underscores ... -
Enhancing Lean Implementation in SMEs: Exploring Barriers and HRM Strategies
(Universidad de Lima, 2025)Este estudio se centra en analizar las barreras que enfrentan las Pequeñas y Medianas Empresas (PYMEs) al implementar herramientas Lean y cómo estas barreras están relacionadas con las prácticas de Gestión de Recursos ... -
Development of hydrogel-type jam with chia (Salvia Hispanica L.) mucilage, blueberry (Vaccinium Corymbosum), and cushuro (Nostoc Sphaericum)
(Universidad de Lima, 2025)In Peru, overweight and obesity affect 20–38% of adults, increasing the risk of NCDs (type 2 diabetes, heart diseases, and others) that emphasize the need for healthy foods. Chia (Salvia hispanica L.) seeds contain high ... -
A device with artificial vision for the analysis of movements in geriatric patients
(Universidad de Lima, 2025)This article describes the design of a device that uses Deep learning and computer vision libraries to allow the analysis of postures in geriatric patients. The objective of the study was to evaluate the relationship between ... -
Improving inventory management in peruvian supermarkets through the implementation of fefo, sarima, and EOQ tools to reduce non-conforming product index
(Universidad de Lima, 2024)The scenario of this research is in the supermarket sector in Peru, where challenges were faced related to high rates of non-compliant products and losses due to product maturity. The contribution consisted in the ... -
Estudio de prefactibilidad para la implementación de una planta de producción de alimento canino a base de residuos cárnicos y harinas de cereales
(Universidad de Lima, 2025)El presente estudio de pre factibilidad para la implementación de una planta de producción de alimento canino a base de residuos cárnicos y harina de cereales se elabora con el objetivo de aprovechar las propiedades ... -
Enhancing delivery performance through lean logistics: lessons from a paint manufacturing sme in Peru
(Universidad de Lima, 2025)Paint production in emerging economies faces constant challenges of standardization, resource management and productivity. This study applied a Lean Logistics framework in a Peruvian paint manufacturing SME, focusing on ... -
Risk prevention model for enhancing safety in educational centers: application of hirarc, signage, and evacuation maps according to ISO 45001, a case study
(Universidad de Lima, 2025)Acceso abiertoEl sector educativo peruano enfrenta desafíos en materia de desarrollo humano y seguridad, particularmente debido a su ubicación en el Cinturón de Incendios del Pacífico, donde el riesgo de desastres naturales es alto. Si ...
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