Demand Forecast
Mostrando 1-12 de 56 artigos, teses e dissertações.
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1. Potential and Future Geographical Distribution of Eremanthus erythropappus (DC.) MacLeish: a Tree Threatened by Climate Change
ABSTRACT Eremanthus erythropappus is a commercially-important tree which has a long history of exploitation in the Brazilian State of Minas Gerais. The knowledge on the potential geographical distribution of E. erythropappus is therefore critical for the species sustainability. Thus, the aim of this study was to estimate and map current and future ecological
Floresta Ambient.. Publicado em: 16/09/2019
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2. Proposta de um sistema de informação para a gestão de inventário e o direcionamento das campanhas de coleta de sangue
Resumo Direcionar as campanhas de coleta é um dos desafios dos hemocentros brasileiros, cujo objetivo é fornecer produtos a partir do sangue. Além disso, essas organizações precisam conciliar a oferta e a demanda dos produtos hemoterápicos. Assim, este artigo propõe um sistema para gerenciar os níveis de estoque de produtos nos bancos de sangue e dir
Gest. Prod.. Publicado em: 13/06/2019
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3. DEMAND FORECAST AND OPTIMAL PLANNING OF INTENSIVE CARE UNIT (ICU) CAPACITY
ABSTRACT Critical Care is a medical specialty which addresses the life-saving and lifesustaining management of patients at risk of imminent death. The number of Intensive Care Unit (ICU) beds has an impact on patient’s prognosis. This paper aims to determine the optimal number of ICU beds to reduce patient’s waiting time. Time series was applied to predi
Pesqui. Oper.. Publicado em: 2017-08
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4. Binomial logistic regression model of household motorcycle ownership in Akure, Ondo State, Nigeria
Abstract In order to forecast and make provisions for future demand of motorcycle in Akure, there is a need to understand factors driving motorcycle ownership, therefore, this study examines factors which affect motorcycle ownership in Akure metropolis. Three different zones namely, Low Density (LD), Medium Density (MD) and High Density (HD) were considered,
J. Transp. Lit.. Publicado em: 2015-12
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5. Using Common Features to Understand the Behavior of Metal-Commodity Prices and Forecast them at Different Horizons
The objective of this article is to study (understand and forecast) spot metal price levels and changes at monthly, quarterly, and annual horizons. The data to be used consists of metal-commodity prices in a monthly frequency from 1957 to 2012 from the International Financial Statistics of the IMF on individual metal series. We will also employ the (relative
Escola de Pós-Graduação em Economia da FGV. Publicado em: 03/01/2013
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6. INVENTORY MANAGEMENT OF PIECES OF UNIFORMS IN THE BRAZILIAN NAVY / GERENCIAMENTO DE ESTOQUE DE PEÇAS DE UNIFORMES NA MARINHA DO BRASIL
The objective of this dissertation is to develop and establish an inventory management method for uniforms through IT solutions that can be used by all inventory managers at uniform distribution points. With this in mind, studies were conducted on techniques for material classification, short term demand forecasting, inventory management (continuous review m
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 15/06/2012
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7. A Methodology to forecast air transportation demand with alternative econometric models
This thesis presents a methodology using a portfolio of time-series models, from conventional ARMA to a regime-changing framework. The objective is to develop an air transportation demand modeling to inspect potential structural breaks in the Brazilian market, due to solve underlying issues of new demand creation. Out-of-sample forecasting is used to generat
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 30/05/2012
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8. THE DEMAND FOR RESIDENTIAL ELECTRICITY IN BRAZIL: 2011-2020 / A DEMANDA POR ENERGIA ELÉTRICA RESIDENCIAL NO BRASIL: 2011-2020
This work aims to quantify the relations between the electricity demand and some of its determinants in the Residential sector of Brazil. To begin with a short discussion is carried out on the Residential energy consumption in the country throughout the last four decades so as to get to know the residential consumption within a wider context. After, we adopt
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 10/05/2012
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9. Modelo de gestão de estoques para bens de consumo em supermercados. / Inventory management model for consumer goods in supermarkets.
Este trabalho analisa a viabilidade de aplicação de uma sistemática de gestão de estoques que permite escolher e parametrizar modelos de decisão de reposição de itens para apoiar os coordenadores de abastecimento de supermercados, através da utilização de dados reais. O principal objetivo desta sistemática é contribuir para o aumento da disponibi
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 20/01/2012
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10. Impacto de la aplicación de la Ley 13059 de Eficiencia Energética en relación a la nueva Ordenanza de Usos del Suelo de la ciudad de La Plata y la Norma IRAM 11900 de Etiquetado de Edificios
Urban growth produces constant pressure on metropolitan areas. In developing countries the energy demand is growing at a faster pace than the population and energy supply, generating crisis and scarcity. The main goal of this paper is to forecast the impact of Energy Efficiency Act 13059 with regards to the new Land Use Ordinance of the city of La Plata and
Ambiente Construído. Publicado em: 2012-06
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11. BIAS DETECTION IN DEMAND FORECASTING / DETECÇÃO DE VIÉS NA PREVISÃO DE DEMANDA
The purpose of this dissertation is to propose two new methods for detection of biases in demand forecasting. These methods are adaptations of two statistical process control techniques, the EWMA control chart and the CUSUM control chart (or CUSUM algorithm), to the context of the detection of biases in demand forecasting. The performance of the proposed met
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/09/2011
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12. Análise e proposta de melhoria do processo de previsão de demanda em uma pequena empresa do setor de cosméticos
Nowadays, even small-sized enterprises are investing in integrated management systems, called ERP (Enterprise Resource Planning), as a way to solve planning problems and to better control their cash flow. However, these enterprises end up neglecting one of the main inputs to improve the PPC (Production Planning and Control): the demand forecast. Thus, planni
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 06/07/2011