Showing 1 - 10 of 760
O trabalho teve como objetivo estimar a safra paranaense, que somando as culturas da soja e do milho foi recorde chegando em 2007/08 a 21,2 milhões de toneladas, aliado a isso tem-se uma situação favorável de preços internacionais, que gera resultados positivos para o setor produtivo e...
Persistent link: https://www.econbiz.de/10009216462
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This paper estimated the total factor productivity (TFP) for the Brazilian agriculture using a translog panel data estimation. The major motivation is to investigate the evolution of the agricultural TFP over the period 1975-2006 in Brazilian states, and to analyze the effects of TFP on regional...
Persistent link: https://www.econbiz.de/10010575212
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Este trabalho pretende aplicar um modelo econômico dinâmico de expectativas racionais para armazenamento de arroz no Brasil com o intuito de modelar a decisão de estocagem. Estas quantidades de estoque maximizam os efeitos de bem-estar oriundos da introdução da estocagem como uma atividade...
Persistent link: https://www.econbiz.de/10011068060
This paper investigates the contribution of the Brazilian agriculture to economic growth of the Brazilian economy. It draws upon the Global Trade Analysis Project (GTAP) data base, and other time series data to construct a multi-sector Ramsey model that shows the transition growth of the...
Persistent link: https://www.econbiz.de/10010880246
In the last decades the Brazilian agriculture had a strong growth. Our hypothesis is that most of that growth may be attributed to two general factors, which may conveniently be related to two types of shocks acting upon agriculture: demand-related and technological supply-related shocks. Demand...
Persistent link: https://www.econbiz.de/10005014804
Ao longo do período 2000/2007 o setor externo do agronegócio brasileiro encontrou uma conjuntura altamente favorável para o aumento de suas exportações, pois se combinou uma situação de forte expansão da economia mundial com elevação dos preços internacionais de commodities. No...
Persistent link: https://www.econbiz.de/10009216443
In this work it was looked to identify and to explore the performance, and also the determinants, of the Brazilian Agriculture?s yield, with focus in the corn sector. The cereal is very important in the Brazilian agriculture production: it has several productions per year and it represents round...
Persistent link: https://www.econbiz.de/10005113128
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