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	Provedor de dados AgEcon (4) Autor Amorim, Airton Lopes (4) Coronel, Daniel Arruda (4) Braga, Marcelo Jose (2) Campos, Antonio Carvalho (2) Lima, Joao Eustaquio de (1) Santos, Ricardo Bruno Nascimento dos (1) Sousa, Eliane Pinheiro de (1) Mais... Palavra-chave International Relations/Trade (3) C32 (1) Community/Rural/Urban Development (1) Demand and Price Analysis (1) F12 (1) Income Convergence (1) Industrial Organization (1) Integration of prices (1) International Trade (1) L13 (1) Law of the One Price (1) Macroeconomic Coordination (1) Market Power (1) Mercosur (1) Minas Gerais (Brazil) (1) Otimum Currency Areas (1) Q13 (1) R11 (1) Research Methods/ Statistical Methods (1) Residual Demand (1) Mais... Tipo do documento Working or Discussion Paper (4) Ano 2010 (4) País United States (4) Idioma Português (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Integração e transmissão de preços entre os mercados de trigo argentino e internacional AgEcon Coronel, Daniel Arruda; Amorim, Airton Lopes; Sousa, Eliane Pinheiro de; Lima, Joao Eustaquio de. The aim of this paper is to check if there is a relation between the wheat prices of the Argentinian and the International market, if these markets are integrated in space. For that, it was used as time reference the period from January, 1994 to April, 2009. Unit root tests, Granger causality, Johansen cointegration, estimation of the impulse response function, decomposition of error variation and estimation and analysis of the error correction model were used. The results indicated that variations in the international prices of wheat were almost completely transmitted for the run long. However, it is not possible to affirm that the Argentinian and the International markets are perfectly integrated even if they have a higher transmission of prices This is... Tipo: Working or Discussion Paper Palavras-chave: Integration of prices; Law of the One Price; Wheat market; Demand and Price Analysis; International Relations/Trade; C32; Q13. Ano: 2010 URL: http://purl.umn.edu/114463 Poder de mercado das exportações de farelo de soja: uma análise via demanda residual AgEcon Coronel, Daniel Arruda; Amorim, Airton Lopes; Braga, Marcelo Jose; Campos, Antonio Carvalho. The objective of this paper was to verify the market power of the Argentinean, Brazilian and American exports of soymeal to the European Union, the main consumer market of this commodity. For that, the article is based on the methodology of residual demand. Using the methods Seemingly Unrelated Regression (SUR), Two-Stage Least Squares (2SLS) and Three-Stage Least Squares (3SLS), the results indicated that, though this segment is concentrated by Argentina, Brazil and the United States, none of these countries presented market power for soymeal exports. In other words, they are not able to change soymeal prices without to decrease the exports Tipo: Working or Discussion Paper Palavras-chave: Market Power; International Trade; Soymeal; Residual Demand; Industrial Organization; International Relations/Trade; F12; L13. Ano: 2010 URL: http://purl.umn.edu/114462 Clubes de convergência nos municipios mineiros: uma análise via modelo threshold AgEcon Santos, Ricardo Bruno Nascimento dos; Amorim, Airton Lopes; Coronel, Daniel Arruda; Braga, Marcelo Jose. This paper is makes an analysis of the process of convergence of income between the municipalities of the Minas Gerais (Brazil) in the period of 1980 to 2005, trying to identify the existence of clubs of convergence using a model threshold. Results indicated for the formation of four clubs of convergence, among them shows a process of convergence between the all clubs. Human capital proved to be significant in explaining the process of growth of the intermediate groups of municipalities richer. The results also indicated that the physical capital was significantly negative for explaining the process of economic growth of most rich clubs of convergence, demonstrating in this way, a negative role for public investment undertaken in the districts of the region. Tipo: Working or Discussion Paper Palavras-chave: Income Convergence; Threshold Effect; Minas Gerais (Brazil); Community/Rural/Urban Development; Research Methods/ Statistical Methods; R11. Ano: 2010 URL: http://purl.umn.edu/114400 Áreas monetárias ótimas: desenvolvimentos recentes e perspectivas para os países do MERCOSUL AgEcon Coronel, Daniel Arruda; Amorim, Airton Lopes; Campos, Antonio Carvalho. This paper consists of a review of the most important contributions to the understanding of the Optimum Currency Areas (OMA) and on the perspective of implementing such a policy measure into Mercosur. The theoretical support was obtained from reference studies on the European common currency which established the guidelines for the creation of the Euro zone. The findings on the literature review point out that a successful process of macroeconomic coordination is crucial for the implementation of a common currency area. Therefore, before engaging in a process of establishing a common currency area, Mercosur´s members must adopt supranational macroeconomic policy measures that would align their economies to reach stabilization in a regional context. Tipo: Working or Discussion Paper Palavras-chave: Otimum Currency Areas; Macroeconomic Coordination; Mercosur; International Relations/Trade. Ano: 2010 URL: http://purl.umn.edu/58670 Registros recuperados: 4 Primeira ... 1 ... Última

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