Orientador: Graziela Estela Fonseca Rodrigues / Acompanha 1 DVD / Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Artes / Made available in DSpace on 2018-08-14T02:42:43Z (GMT). No. of bitstreams: 1 Nagai_AngelaMayumi_M.pdf: 954874 bytes, checksum: 97abdb3f5ceafcfcca7d2926cf04d092 (MD5) Previous issue date: 2008 / Resumo: Esta é uma investigação sobre o dojo, procedimento laboratorial do método Bailarino- Pesquisador-Intérprete (BPI), criado pela Profa. Dra. Graziela Rodrigues. O BPI trabalha a dança no sentido do desenvolvimento da imagem corporal do bailarino em contato com sua originalidade e não, da manutenção e perpetuação de uma imagem corporal idealizada. O método BPI é um sistema que compreende três eixos: O Inventário no Corpo, O Co-habitar com a Fonte e A Estruturação da Personagem. O Inventário no Corpo, eixo escolhido nesta pesquisa, prepara o bailarino para a vivência integral do método. O bailarino investiga sua história corporal e reconhece conteúdos psíquicos e emocionais somatizados, dando-lhes fluxo livre. Este eixo é trabalhado dentro do dojo, o laboratório do BPI. O dojo do BPI é o espaço de exploração da memória corporal. Inicialmente, o dojo compreende um círculo de giz desenhado no chão e no qual o bailarino adentra diariamente, deparando-se com imagens, sensações e emoções as quais deverá reconhecer e dar movimento num constante exercício de auto-observação. No segundo eixo do BPI, Co-habitar com a Fonte, o bailarino amplia seu autoconhecimento e sua ação no mundo indo ao encontro de pessoas, manifestações culturais e sociais, estabelecendo uma relação de pesquisa baseada numa genuína afetividade. No terceiro eixo do método, a Estruturação da Personagem, o bailarino elabora esteticamente suas investigações, nucleando em seu corpo os aspectos mais significativos e partejando uma personagem, fruto dos encontros consigo mesmo e com o outro. Em O Dojo do BPI: Lugar onde se desbrava um caminho, elucida-se o funcionamento do dojo no eixo Inventário no Corpo, realizando-se uma síntese da história corporal da pesquisadora-bailarina em processo. Como resultado, obteve-se o fortalecimento do fluxo criativo e a dinamização de sua imagem corporal. / Abstract: This is an investigation about the dojo, a laboratorial dance procedure that uses the method Dancer-Researcher-Performer (DRP), created by professor Graziela Rodrigues. The DRT method works to develop the body image of the dancer focusing on his originality, instead of mantaining and perpetuating an idealized body image. The DRP method was conceived in three axis: The "Body's Inventory", the "Cohabituate with the Source" and the "Construction of the Character". The "Body's Inventory" is the main subject of this research, the axis that prepares the dancer to experience the whole method. The dancer investigates his own corporal history and recognizes the psyche and emotional content contained in the body, allowing it to flow freely. This axis is worked inside the dojo, the laboratory of the DRP method. The dojo of DRP is a place where one explores the corporal memory. In the very begining, the dojo of DRP consists of a circle drawn on the floor with chalk, in which the dancer steps inside everyday, facing the images, sensations and emotions, recognizing and giving them movement in a constant application of self-observation of his body image development. In the second axis, the "Co habituate with the Source", the dancer expands his selfknowledge and his action by encountering the world through meeting people, participating in cultural and social manifestations and establishing a research relationship based on a genuine affability. In the third axis, the "Construction of the Character", the dancer makes an esthetic elaboration of his investigations, drawing attention in his body to the most significant aspects and giving birth to a unique personality or "character" which is the offspring of all his encounters with himself and with the other. The Dojo of DRT: a place where pathways bloom elucidates the functioning of the dojo during the "Body's Inventory" axis, making a corporal synthesis of the dancerresearcher in process. As a result, the creative flow was strengthened and the body image became more dynamic. / Mestrado / Mestre em Artes

El objetivo principal del estudio es proponer un modelo de mejora de la gestión de inventarios para la micro y pequeña empresa (MYPE) del sector textil. Este modelo emplea los fundamentos de la herramienta Plan For Every Part y se complementa en el Jidoka y las 5S para su implementación, pues estas dos herramientas brindan soporte en la gestión de calidad y la organización del inventario. El Jidoka interviene en la incorporación de un sistema de autocontrol de calidad en cada uno de los procesos actuales mediante el rediseño de estos, las 5S se encarga de codificar cada componente textil y brindar un espacio físico fácilmente localizable; y el Plan For Every Part proporciona una plantilla con 5 campos de información y 22 parámetros donde se reúne toda la información posible de un componente textil, como su ubicación, demanda semanal, frecuencia de compra y disponibilidad del stock en tiempo real. Posteriormente se definen tres indicadores que servirán para evaluar los resultados de la propuesta y se detalla la metodología de implementación, la cual se valida con ayuda del software Arena Simulation mediante la representación de un sistema actual y un sistema propuesto. Los resultados prueban la utilidad del modelo en la MYPE textil mediante el incremento de la productividad operacional efectiva, la disminución de uniformes defectuosos y el cumplimiento de las entregas programadas. / The main objective of the study is to propose a model for improving inventory management for micro and small enterprises (SME) in the textile sector. This model uses the fundamentals of the Plan For Every Part tool and is complemented by Jidoka and the 5S for its implementation, as these two tools provide support in quality management and inventory organization. The Jidoka intervenes in the incorporation of a quality self-control system in each of the current processes by redesigning them, the 5S is in charge of encoding each textile component and providing an easily located physical space; and the Plan For Every Part provides a template with 5 information fields and 22 parameters where all the possible information on a textile component is gathered, such as its location, weekly demand, frequency of purchase and stock availability in real time. Subsequently, three indicators are defined that will serve to evaluate the results of the proposal and the implementation methodology is detailed, which is validated with the help of the Arena Simulation software by representing a current system and a proposed system. The results prove the usefulness of the model in textile SME by increasing effective operational productivity, reducing defective uniforms, and meeting scheduled deliveries. / Trabajo de investigación

El presente trabajo abarca el análisis de las operaciones de una empresa de producción industrial que abastece al sector de minería con productos como bandas de ventilación para sus operaciones. Para este tipo de empresas el manejo del inventario es vital pues de él depende si la operación es rentable o no, debido al alto costo unitario de sus productos. El análisis de la empresa identificó altos niveles de stock de productos en las instalaciones de la empresa lo cual en los últimos dos años aumento el costo logístico de la empresa reduciendo su rentabilidad. Esta situación implica la necesidad de optar por un sistema que permita mejorar la disposición de los inventarios y las actividades generadas en su manipulación. Para ello se propone un modelo basado en la implementación del VMI (Vendor Inventory Management) para lograr la optimización de la gestión del almacén e inventarios de la empresa CIDELSA. El motivo de esta propuesta nace de la necesidad de controlar el sobre stock generada en el producto mangas de ventilación para lo cual se propone un nuevo sistema de gestión de inventarios en la empresa, basado en el VMI, apoyado en el kanban y en la gestión de información de pronóstico de la demanda. Los resultados de la aplicación del modelo demuestran a través de la simulación del proceso que se logran mejoras en los principales indicadores de inventario como el aumento del índice de rotación, reducción del stock sin movimiento y la reducción de almacenamiento en las instalaciones de la empresa. / This paper covers the analysis of the operations of an industrial production company that supplies the mining sector with products such as ventilation bands for its operations. For these types of companies, inventory management is vital because it depends on whether the operation is profitable or not, due to the high unit cost of its products. The analysis of the company identified high levels of product stock in the company's facilities, which in the last two years increased the logistics cost of the company, reducing its profitability. This situation implies the need to opt for a system that allows improving the disposition of inventories and the activities generated in their handling. For this, a model based on the implementation of the VMI (Vendor Inventory Management) is proposed to achieve the optimization of the management of the warehouse and inventories of the company CIDELSA. The reason for this proposal arises from the need to control the excess stock generated in the product ventilation sleeves, for which a new inventory management system is proposed in the company, based on the VMI, supported by kanban and management demand forecast information. The results of the application of the model show through the simulation of the process that improvements are achieved in the main inventory indicators such as the increase in the turnover rate, reduction of the stock without movement and the reduction of storage in the company's facilities. / Trabajo de Suficiencia Profesional

La investigación aborda la problemática de la gestión logística en una empresa productora de cemento portland. En primer lugar, se analizó el proceso de gestión de inventarios cuya exactitud de registro de inventarios (ERI) era inferior al 50% por las causas de falta de control y falta de procedimientos e indicadores. En segundo lugar, se aborda el proceso de compras en la planta. El año 2019 las compras urgentes representaron el 14% de las compras totales, las cuales generan sobrecostos debido a la no planificación y a la ausencia de control en el proceso. La propuesta de mejora inicia con el diseño e implementación de inventarios cíclicos y la implementación de la herramienta 5S en el almacén para mejorar la exactitud de registro de inventarios. En el caso del proceso de compras incluye implementar la planificación de las compras con la matriz de Kraljic y la elaboración de indicadores para un mejor control. Finalmente con las mejoras propuestas se propone aumentar la confiabilidad del ERI del 43% hasta un 95% y reducir las compras urgentes del 14% al 1% de las compras totales al año. / The research addresses the problem of logistics management in a portland cement production company. In the first place, the inventory management process was analyzed whose inventory record accuracy (IRA) was less than 50% due to the causes of lack of control and lack of procedures and indicators. Second, the purchasing process at the plant is addressed. In 2019, urgent purchases represented 14% of total purchases, which generate cost overruns due to non-planning and the lack of control in the process. The improvement proposal begins with the design and implementation of cyclical inventories and the implementation of the 5S tool in the warehouse to improve the accuracy of inventory registration. In the case of the purchasing process, it includes implementing the planning of purchases with the Kraljic matrix and the development of indicators for better control. Finally, with the proposed improvements, it is proposed to increase the reliability of the ERI from 43% to 95% and reduce urgent purchases from 14% to 1% of total purchases per year. / Trabajo de Suficiencia Profesional

El problema que abordó este estudio fue: La importancia que hubiese representado para las empresas Mypes de artesanías peruanas en Miraflores el llevar una adecuada Gestión de su Inventario durante el año 2019. Por consiguiente, se tuvo como objetivo determinar la relación entre Gestión de Inventario y Rentabilidad, pero dentro del sector y periodo mencionado. Asimismo, nuestro propósito fue hacer notar a los artesanos, que no le dan importancia al inventario, que gestionándolo bien pueden hacer que su rentabilidad mejore. Por ello, a través de una investigación cuantitativa, no experimental y transeccional correlacional – causal; se verificó lo que se presumía, ya que en la encuesta realizada a 67 artesanos miraflorinos, en su gran mayoría, estos afirmaron que tuvieron una eficiente gestión de su inventario y rentabilidad positiva en el 2019. Además, gracias a la prueba de Rho Spearman, se verificó la relación entre las dos variables en cuestión. En conclusión, podemos decir que a pesar de que el sector en cuestión es pequeño, de igual manera la adecuada gestión del inventario puede ayudar a que su rentabilidad mejore. Sin embargo, no se pudo contrastar lo recopilado con data numérica, ya que la mayoría de los artesanos no llevan estados financieros, y los que sí los llevan, los consideran información privada. / The problem addressed in this study was: The potential importance of performing a proper Inventory Management for Peruvian craft SME (MYPES by its initials in Spanish) in Miraflores throughout 2019. The objective was to determine the relationship between Inventory Management and Profitability within the sector and period aforementioned. Additionally, the purpose was to point out to the craftspeople that do not give importance to the inventory that if they managed it properly, they could improve their profitability. Therefore, through a quantitative, non-experimental and correlational-causal cross-sectional research, what was initially presumed was verified as a result of a survey of 67 craftspeople from Miraflores, in which most of them stated that they had efficient inventory management and positive profitability in 2019. Furthermore, thanks to the Spearman’s Rho test, the relationship between the two variables aforementioned was verified. In conclusion, we can say that even though the surveyed sector is small, a proper inventory management can still help to improve the profitability. However, it was not possible to contrast the information collected with numerical data since most craftspeople do not keep financial statements, and those who do, consider it as private information. / Tesis

Las industrias alimentarias afrontan complicados problemas de gestión de inventario, ya que los productos son perecederos, es decir, que en un tiempo determinado el producto ya no será comestible. El problema de la PYME del sector agroindustrial es la ineficiencia en el control de inventario en el almacén de productos terminados. Por ello, la importancia de este proyecto es optimizar el control de inventario de productos olivos. Además, el objetivo de la investigación es minimizar los costos de inventario, ya que actualmente el sobrecosto es de S/ 319 204 soles. Para ello, se establecieron los indicadores de entregas perfectas, exactitud de los inventarios, rotura de stock y rotación de inventarios de manera que se logré un aumento en cada uno de ellos y la estandarización de manera eficiente. Por tal motivo, se va a implementar el método FIFO y la metodología PHVA (planear-hacer-verificar-actuar), también conocida como el ciclo Deming en la empresa agroindustrial con la finalidad de estandarizar los procesos de recepción, ubicación preparación y despacho en el almacén de productos terminados. / Food industries face complicated inventory management problems, since the products are perishable, that is, after a certain time the product will no longer be edible. The problem of the SME of the agro-industrial sector is the inefficiency in inventory control in the warehouse of finished products. Therefore, the importance of this project is to optimize the inventory control of olive products. In addition, the objective of the investigation is to minimize inventory costs, since currently the overcharge is 319 204 soles. For this, the indicators of perfect deliveries, inventory accuracy, stock break and inventory turnover were established so that an increase in each of them and standardization was achieved efficiently. For this reason, the FIFO method and the PHVA (plan-do-verify-act) methodology, also known as the Deming cycle, will be implemented in the agro-industrial company in order to standardize the reception, location, preparation and dispatch processes in the finished goods warehouse. / Trabajo de investigación

En los últimos años, el sector logístico en Perú no ha logrado un crecimiento, teniendo una caída en el ranking mundial de 14 puestos con respecto a la utilización de los costos logísticos. Cabe resaltar, que el 30% de estos costos son generados en centros de distribución, los cuales están representados en un 60% a la mano de obra y siendo ejecutado en un 42% en tareas manuales como el proceso de armado de pedido o picking. El proceso de armado de pedido o picking en los centros de distribución es manual en la mayoría de los casos. En estudios pasados se ha mostrado la relación existente entre el desempeño del operario y un método de trabajo diseñado tomando como base reglas de ergonomía. Sin embargo, la gestión del cambio al implementar un modelo de gestión de picking no ha sido evidenciado anteriormente. Por ello, en esta investigación se plantea un modelo de trabajo que alinee las reglas de ergonomía y el estudio de trabajo para mejorar el desempeño del operario y a su vez mostrar cómo la gestión del cambio es importante de forma transversal en la implementación. Se contará con un caso de estudio en un centro de distribución donde se hace un diagnóstico de la situación actual y luego por medio de un enfoque en gestión del cambio se entrena al personal en un nuevo modelo de gestión que permita disminuir el deterioro de productos en la operación. Finalmente, como resultado de la validación de la propuesta diseñada se obtuvo una reducción de inventario dañado de 4% a 1% lo que muestra el buen desempeño del modelo en el centro de distribución elegido para el caso de estudio. / In the past years, logistics in Peru manifested a drop in fourteen positions in the global logistics performance index (LPI) rank, due to the high cost in logistics operations in which 30% comes from distribution centers. Of this volume, 60% represents the workforce cost whereas manual tasks correspond to 42% of the mentioned workforce cost. Order picking in distribution centers is manual in most of the cases. Previous studies have shown the existing relationship between workforce performance and an adequate work method designed with the consideration of human factors, which are described by ergonomics. Nevertheless, change management in an order picking management model has not yet been proven successful. Thus, in the current investigation, an order picking management model that aligns ergonomics and work-study techniques is posed. This will help the performance improvement of pickers; on the other hand, change management will be a supportive technique throughout the validation. The investigation will have a case study in a distribution center where a diagnostic will be run and further on the workforce will be trained with a change management perspective in the new model, which helps reduce the damaged inventory in the logistics operation. Finally, results will be shown, as the model must be evaluated in four aspects: the final percentage of damaged inventory, ergonomics index, efficiency in order picking and total cost of overtime. The main metric for performance evaluation of the model is presented by the reduction of damaged inventory from 4% to 1%. / Trabajo de Suficiencia Profesional

La presente tesis tiene como objetivo identificar si existe correlación alguna entre los costos evitables en operaciones de importación marítima y la prestación de nivel de servicio mostrando resultados sobre la implementación realizada en una de las principales empresas en el rubro de importación y distribución de equipamiento gastronómico profesional de la ciudad de Lima. Luego de realizar la implementación aprobada para el 2017, los costos evitables en operaciones de importación marítima fueron reducidos en un 13.85% con respecto al periodo anterior. Se demostró que los costos evitables (r=0.75) tiene una relación alta y positiva con el nivel de servicio, es decir que a medida que se disminuyan y la empresa deje de asumir estos podrá ser mejor su nivel de servicio. Para la presentación se tiene una estructura de cinco capítulos: En el primer capítulo, el marco teórico, se detalló conceptos relacionados a los costos evitables en operación de importación marítima, nivel de servicio, cantidad óptima a ordenar, inventario de seguridad, punto de reorden y costos totales de gestión de inventarios. Además, se mostró información sobre la empresa donde se implementaron las mejoras. En el segundo capítulo, se explicó temas en relación al plan de investigación, dando a conocer el problema, la formulación de la hipótesis, el objetivo general y los específicos. En el tercer capítulo, se trató la metodología de la investigación, donde se determinó el enfoque y diseño, la población, la definición de variables y la recolección de datos. En el cuarto capítulo, se desarrolló la investigación calculando los costos evitables en 3 niveles de servicio. Se estableció dos escenarios (con costos evitables y sin costos evitables) a los sub-variables niveles de servicio, cantidad óptima a ordenar, inventario de seguridad, punto de reorden y costos totales de gestión de inventarios. Finalmente, en el quinto capítulo se mostró el análisis de resultados respondiendo al problema si existe correlación entre los costos evitables en operación de importación marítima y la prestación de nivel de servicio, y brindaremos conclusiones y las recomendaciones sobre la investigación desarrollada. / The objective of this thesis is to identify if there is any correlation between the avoidable costs in maritime import operations and the level of service provision, showing results on the implementation carried out in one of the main companies in the import and distribution of professional gastronomic equipment category from the city of Lima. After implementing the approved implementation for 2017, avoidable costs in maritime import operations were reduced by 13.85% compared to the previous period. It was shown that the avoidable costs (r = 0.75) has a high and positive relationship with the service level, that is to say that as they decrease and the company stops assuming these, their level of service may be better. For the presentation there is a structure of five chapters: In the first chapter, the theoretical framework, detailed concepts related to avoidable costs in maritime import operation, service level, optimal quantity to order, safety inventory, reorder point and total inventory management costs. In addition, information was shown about the company where the improvements were implemented. In the second chapter, topics were explained in relation to the research plan, making known the problem, the formulation of the hypothesis, the general objective and the specific ones. In the third chapter, the methodology of the research was discussed, where the approach and design, the population, the definition of variables and the data collection were determined. In the fourth chapter, the research was developed calculating avoidable costs in 3 levels of service. Two scenarios were established (with avoidable costs and no avoidable costs) to the sub-variables service levels, optimal quantity to be ordered, security inventory, reorder point and total inventory management costs. Finally, the fifth chapter showed the analysis of results answering the problem if there is a correlation between the avoidable costs in maritime import operation and the level of service provision, and we will provide conclusions and recommendations on the research developed. / Tesis

[pt] O setor de transporte é importante ator nas emissões de poluentes e gases de efeito estufa. Por isso, estimar as emissões deste setor é essencial para planejar medidas de redução destes poluentes e consequentemente mitigar os efeitos das mudanças climáticas. Neste contexto, na presente dissertação propomos uma metodologia de estimativa de inventário de emissão de gases de efeito estufa para a região metropolitana do Rio de Janeiro e fazemos uma projeção para os próximos anos do aumento da frota e de sua respectiva emissão de poluentes. Desta forma, espera-se que os fazedores de política e de planejamento urbano considerem alternativas menos poluentes, bem como investimento em outros modais para suprir o aumento da demanda para a mobilidade nesta região. / [en] Now a day the environmental quality is generating discussions around the world. In this context, the main subject is the global warming and the greenhouse emissions. According to the Intergovernmental Panel on Climate Change studies, the world is experiencing an increase on its average temperature due to anthropogenic emissions that come mainly from burning fossil fuels (primary cause of the increased concentration of CO2 in the atmosphere) causing the greenhouse effect. It is well known that the atmosphere is composed of various gases, however, some of them act like a blanket in the terrestrial coverage (and therefore are commonly called greenhouse gases) due to the fact allow the ultraviolet rays and solar radiation penetrating into the earth s atmosphere and retain infrared radiation, they are: water vapor, carbon dioxide, methane, nitrous oxide and chlorofluorocarbons. Scientists believe that global warming was being intensified due to human activities, especially the beginning of the industrial revolution that have intensified the amount of burning fossil fuels and the forest degradation. According to Stern (2007), the earth s temperature increased about 0.7 Celsius degrees since 1900, for that reason, it is believed that global warming has a close relationship with the increase of the greenhouse gas emissions, especially carbon dioxide (CO2) and methane ( CH4- commonly measured in terms of equivalent CO2). Despite the uncertainty of the consequences of the CO2 emission, especially in the long run, it is expected that there is a relationship between the increase of this gas and the occurrence of climatic disasters in the world, since unlike most pollutants it s externality occur globally and not locally (IPCC, 2007). According to Schipper and Pelling (2006), climate change resulting from increased greenhouse gas emissions should lead to an increase in global average temperature, which will result in changes in rainfall regime in the coming decades and changes in the frequency and magnitude of risks such as floods and tropical cyclones, for example.

La presente investigación consiste en Proponer una Solución para Reducir los Reclamos en el Abastecimiento de Repuestos de Productos de Línea Blanca. Para ello, se aplicó principalmente Métodos de Clasificación ABC, Diagramas de Análisis de Actividades, Distribución por Mezcla de Familias, Métodos de Pronósticos de la Demanda, entre otras herramientas de la Ingeniería Industrial. Finalmente, se concluyó que al mejorar la Productividad del “Picking” (Sacado) y del Embalaje, al mejorar la Identificación y Reconocimiento Visual de los Repuestos y de los Espacios y al realizar una mejor Planificación de la Demanda, un adecuado Control del Inventario, una mejor Planificación del Abastecimiento, se reducirán los Reclamos en el Abastecimiento de Repuestos de productos de línea blanca. The present research is to propose a solution to Reduce Claims in supply of spare parts Products Appliances. To do this, we will mainly apply ABC classification methods, diagrams Analysis Activities, Distribution mix of families Methods demand forecast and other tools of industrial engineering. Finally, it was concluded that by improving the productivity of the "Picking" (Taken) and packaging, improving the identification and Visual Recognition of parts and spaces and improving planning Demand with an adequate control of inventory and with a better supply planning, Claims will be reduced in the Supply of white goods´ spare parts.