Browsing by Subject "Minérios de ferro"

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Avaliação das Opções Reais de Conversão e Abandono para Uma Mineradora de Minério de Ferro Sob Cenário de Stress

Gomes, Daniella Maia
2015-05-29

The iron ore market has gone through a period of stress in recent months. The slowdown of Chinese investments in infrastructure resulted in a negative outlook for the demand of this commodity. At the same time, the beginning ...
Modelo estrutural de previsão de preço e volume negociado de minério de ferro

Franco, Patricia Calazans Albuquerque de Mello
2008-05-30

This study presents a forecasting model for prices and volumes traded in the seaborne iron ore market. A VAR model (with endogenous variables with one lag) was developed, using oil prices (Brent) and an industrial production ...