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Registros recuperados: 6
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Socioeconomic Factors and Its Influence in Vertical Price Transmission: The Case of the Mexican Tortilla Industry 31
Araujo-Enciso, Sergio Rene.
The present document provides evidence of how prices along the Mexican Tortilla Industry are related and co-integrated, furthermore it attempts to derive a formal relationship between market integration and socioeconomic variables that affects transaction costs and therefore price transmission. Although not conclusive, it sets the ground for further steps on achieving such objective by implementing more advanced techniques.
Tipo: Conference Paper or Presentation Palavras-chave: Maize tortilla industry; Vertical price transmission; Socioeconomic variables.; Agribusiness; Agricultural and Food Policy; Community/Rural/Urban Development; Food Consumption/Nutrition/Food Safety; Labor and Human Capital.
Ano: 2010 URL: http://purl.umn.edu/94922
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The relationship between trade and price volatility in the Mexican and US maize markets 31
Araujo-Enciso, Sergio Rene.
The supply of maize in the Mexican market depends to a large extent from the US imports which represent a large share of the domestic consumption. Furthermore imports exhibit a seasonal pattern, and peaks are often found close to low levels of domestic production and stocks. The present research suggests that there is a link between imports and prices volatility. Below a threshold value, imports and volatility are not related, but beyond the threshold it is volatility the variable driving imports. From the results one can argue that imports have served as a measure to stabilize prices when the domestic supply is scarce.
Tipo: Presentation Palavras-chave: Volatility; Maize; Imports; Mexico; Risk and Uncertainty; Q11; Q17.
Ano: 2012 URL: http://purl.umn.edu/122544
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Evidence of non-linear price transmission between maize markets in Mexico and the US 31
Araujo-Enciso, Sergio Rene.
The present work provides evidence that non linear co-integration between Mexico and the US maize prices exists, at country and regional level. The models suggest that Mexican prices adjust at changes in US prices. Despite asymmetry was statistically rejected, it is likely that it might occur for thriving parameters different that zero in the error correction term. The results suggest on which way the research might be improved in order to assess such co-integration relationship accurately.
Tipo: Conference Paper or Presentation Palavras-chave: Co-integration; Asymmetric price transmission; Vector error correction model; Error correction term; Loading parameter; Mexico; US; Maize; Agricultural and Food Policy; Food Security and Poverty; Research Methods/ Statistical Methods; C32; Q11; Q13.
Ano: 2009 URL: http://purl.umn.edu/51366
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The Takayama and Judge Price and Allocation Models and its application in non-linear Price Transmission Analysis Approaches 31
Araujo-Enciso, Sergio Rene.
Tipo: Working or Discussion Paper Palavras-chave: Demand and Price Analysis; Research Methods/ Statistical Methods; C15; C18; C62.
Ano: 2011 URL: http://purl.umn.edu/103432
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Testing for linear and threshold cointegration under the spatial equilibrium condition 31
Araujo-Enciso, Sergio Rene.
Economic theory states that the spatial equilibrium condition is a region where prices can be or not cointegrated. It is when prices are within such a region when they are no cointegrated, when prices are in its boundaries they are not only cointegrated but also fulfilling the Law of One Price (LOP). Nonetheless the econometric techniques assume a mean reverting process in order to test for cointegration, either linear or non linear. This research shows that in the absence of such mean reverting process by using prices in pure equilibrium, cointegration (linear and non linear) is often rejected. Such findings go in line with the Band Threshold Autoregressive Model where the neutral band is a region of no cointegration. Furthermore it can be concluded that...
Tipo: Presentation Palavras-chave: Spatial Equilibrium Condition; Testing Cointegration; Demand and Price Analysis; Risk and Uncertainty; C15; E37.
Ano: 2012 URL: http://purl.umn.edu/122545
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The Takayama and Judge Price and Allocation Model and its Application in Non-linear Techniques for Spatial Market Integration 31
Araujo-Enciso, Sergio Rene.
The Takayama and Judge Allocation models serve as the theoretical foundation for spatial market integration analysis, and despite the large number of papers devoted to the topic, still the knowledge and understanding of the economic phenomena is fragile. By generating artificial economic data under an economic framework, it is expected to contribute to a better understanding of the topic and revise if the current econometric (threshold vector error correction models) techniques are suitable for the analysis or not. Following the static and equilibrium nature of the Takayama and Judge models, it was possible to introduce dynamics and disequilibrium in the model to generate artificial data: prices. Such artificial prices were used to get a first insight on...
Tipo: Conference Paper or Presentation Palavras-chave: International Relations/Trade; Marketing.
Ano: 2011 URL: http://purl.umn.edu/114225
Registros recuperados: 6
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