Repositorio Universidad de Lima: Recent submissions
Now showing items 2081-2100 of 14592
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The application of lean manufacturing for standardization of the canned chicken production process in Peru food companies
(Universidad de Lima, 2024)Acceso abiertoIn Peru, chicken is one of the most consumed foods in all regions. Due to the constant increase in population,chicken production is increasing in the country. For this reason, a food company must improve its efficiency to ... -
Production management model for increase efficiency by applying lean manufacturing tools as standardized work, autonomous maintenance and SLP in a plastic bottle company
(Universidad de Lima, 2024)Acceso abiertoLa manufactura en Perú constituye el 9% del Producto Interno Bruto del país, y el sector del plástico contribuye con un 4% a la industria manufacturera. En un contexto de pandemia que ha afectado negativamente al crecimiento ... -
Enhancing the supply chain of a company in the peruvian food sector through digital transformation
(Universidad de Lima, 2024)Acceso abiertoThe success of the supply chain is assessed through the efficiency and effectiveness of the innovative strategies that a company provides to its customers. Currently, companies face significant challenges in improving their ... -
Reducing lead time in fast food companies by lean service and work-study – case study
(Universidad de Lima, 2024)Acceso restringidoThe gastronomic subsector in Peru represents 23.97% of GDP. However, according to research, one of the main problems that plagues the fast-food industry is delivery time, which in Peru is above the world average. The ... -
Improving productivity in an SME in the metalworking sector through lean manufacturing and TPM tools: a case study in Peru
(Universidad de Lima, 2024)Acceso abiertoThis research develops the validation of an operations model that aims to mitigate the root causes of low productivity within a company that offers sandblasting and painting services for metal structures in Lima. It can ... -
Mejora en la gestión de abastecimiento, planeamiento y control de la producción a través de las herramientas material requirements planning y master production schedule en una Mype Dark Kitchen
(Universidad de Lima, 2024)Acceso abiertoEste artículo aborda la implementación de las herramientas de planificación de “Material requirements planning (MRP)” y “Master production schedule (MPS)” en el proceso de elaboración de hamburguesas en una dark kitchen, ... -
Operational management model to increase the performance of an SME in the coffee shop sector: Puku Puku case
(Universidad de Lima, 2024)Acceso abiertoInnovation is a key factor for the competitiveness of SMEs, the service sector is characterized by recurring problems and fierce competition in a saturated market, causing these companies to reduce their profitability. ... -
Demand forecasting model to reduce the mean absolute percentage error by applying seasonal breakdown tools in a SME in the tourism sector
(Universidad de Lima, 2024)Acceso abiertoThe research work is based on the analysis of demand in a tourism company using mathematical models. The methodology design presents a correlational and descriptive scope where the company's sales are collected to calculate ... -
Improvement Model to Increase Productivity Using SLP, 5S and Standard Work at a Pisco Producer SME in Peru
(Universidad de Lima, 2024)Acceso abiertoOver the years, the Pisco industry has experienced a significant growth, which is why the SMEs in the sector need to improve their production processes. Many of these companies have difficulties in their production processes ... -
Optimización de formatos de papel de una empresa cartonera para la reducción de horas paradas y gastos utilizando un modelo de programación lineal entera mixta
(Universidad de Lima, 2024)Acceso abiertoEl crecimiento de la demanda cartón corrugado exige la eficiencia de los procesos de las empresas cartoneras. Por ello, la presente investigación se enfoca en la reducción de horas paradas y desperdicios en la actividad ... -
Improvement model to increase the order fulfillment rate in a peruvian SME food company using SMED, kanban and standard work
(Universidad de Lima, 2024)Acceso abiertoThe food industry is one of the main players in the development of the Peruvian economy. However, new challenges and changes are continuously presented in order to better adapt to the needs of the consumer, and in the ... -
Service model based on lean service: standardized work and 5S to increase customer satisfaction in a veterinary SME
(Universidad de Lima, 2024)Acceso abiertoCompanies in the veterinary services sector face the challenge of providing optimal customer service. This sector contributes 40% of the national Gross domestic product and concentrates 48% of formal employment. Considering ... -
Polymetallic mining tailings reuse within the framework of circular economy for concrete production
(Universidad de Lima, 2024)Acceso abiertoMining is one of the economic sectors that generates the greatest wealth in Peru, however, the tailings produced by it can negatively impact the environment, if they are not properly treated, and their storage also implies ... -
Gender biases in professions: a machine learning – powered search engines analysis
(Universidad de Lima, 2024)Acceso abiertoMachine learning is becoming increasingly important and pervasive in people's lives, yet when its conclusions reflect biases that support ingrained prejudices in society, many vulnerable groups' psychological wellbeing may ... -
Implementing lean manufacturing and slp tools to reduce order errors in a pharmaceutical warehouse in Peru
(Universidad de Lima, 2024)Acceso restringidoThe storage of pharmaceutical products is often complex, as multiple factors can determine whether a product can be sold to customers or must be discarded. It is here where the everyday problems of a warehouse are usually ... -
Improvement proposal applied in a MSE in the textile and clothing sector: case study in a Baby Clothing Company
(Universidad de Lima, 2024)Acceso abiertoEl sector textil y confecciones es una de las actividades que más contribuye en la economía. En el año 2019 aportó S/. 6,345 millones al PBI manufacturero de Perú; sin embargo, durante los últimos años este sector ha ... -
Reduction of waste generation using lean manufacturing in a peruvian craft brewery. An empirical review
(Universidad de Lima, 2024)Acceso abiertoThe craft brewery sector is growing in the alcoholic beverage market; however, they face high costs and limitations that limit its growth. This is because companies in this sector are SMEs and need to be more efficient in ... -
Design of an ergonomic back support to prevent lumbar injuries
(Universidad de Lima, 2024)Acceso abiertoLow back pain is a widespread issue among individuals engaged in tasks requiring prolonged periods of static positioning. This musculoskeletal challenge has seen a surge in prevalence in recent times. The focal point of ... -
Quality of customer service, lean service and agility tools in the contact center of companies from the telecommunications sector: a review of the literature
(Universidad de Lima, 2024)Acceso abiertoIn recent years, the telecommunications sector has become an important item in the world, with globalization and the increase in technologies, people increasingly seek to be connected to the Internet and obtain network ... -
Dysergonomic risk management model to improve welding productivity using the nordic questionnaire and the reba and niosh methods: case of the metal-mechanic sector in Lima, Perú
(Universidad de Lima, 2024)Acceso abiertoDebido a la naturaleza de las actividades realizadas, la posición de soldadura en los procesos metal-mecánicos expone a sus trabajadores a diversos riesgos que generan daños severos a su seguridad y salud, afectando tanto ...
