We build a database and model to develop general equilibrium analysis of the Brazilian economy at the level of the five macro regions. The model is multiregional at global level as also at the Brazilian level. The project is coupled to the GTAP model through disaggregation of the original...

The objective of this paper is to analyze the 1999 exchange rate (real/dollar) devaluation impact on coffee and intermediate input prices. Input price increased with exchange rate devaluation, reducing the positive effect of the exchange rate on coffee production, compared with the scenario...

For decades, the Brazilian agriculture sector has suffered strong income transfers to many of the country’s other economic sectors, which caused the impoverishment of many Brazilian farmers. Govern-ment sponsored rural credit assistance programs have somewhat redres-sed this inequity and...

The objective of this research is to analyze the impact of variables in the agricultural land price formation between 2000 and 2010 in three different regions in Brazil: the most recent agricultural frontier (southern Maranhão, southern Piauí, southeastern Tocantins and western Bahia), the...

This paper assesses the impacts of the increase in the ethanol demand in Brazil and in the United States on the agricultural production and land use. A global economic model representing agricultural and energy markets, trade among countries, ethanol supply and the demand in Brazil and in the US...

We investigate the hypothesis that the conversion of forest and pasture land to cropland in Brazil decreases yields by 50%. Such hypothesis is being used by the California Air Resource Board to estimate the greenhouse gas emissions from indirect land use changes due to the expansion of biofuels...

Focusing on changes in agricultural policy, this paper examines the economic impacts on MERCOSUL member country economies arising from the creation of the Free Trade Area of the Americas (FTAA) and a free trade area between MERCOSUL and the European Union (MERCOEURO). Four simulations are run...

The family farm coffee producers from Venda Nova do Imi-grante, ES, have adopted the pulping technology to improve Arabic co-ffee quality. The objective of this paper is to identify the adoption de-terminants of the pulping technology by the coffee producers. The Logit model is applied for data...

The central themes to be addressed during the Doha Round of world trade negotiations are the reduction of the agricultural production and export subsidies, and improved market access for agricultural and non-agricultural goods. The G-20 group wields enough power to press negotiations at the Doha...

The objective of this paper is to evaluate the aggregation of production factors in a variable called Inputs in coffee production in Brazil. A translog cost function and a separability test are used, based on estimates of the Allen-Uzawa partial elasticity of substitution. The results...