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	Provedor de dados AgEcon (4) Autor Haring, Anna Maria (2) Khachatryan, Armen (2) Zeller, Heiko (2) Awokuse, Titus O. (1) Khachatryan, N. (1) Lovo, Stefania (1) Magnani, Riccardo (1) Perali, Carlo Federico (1) Mais... Palavra-chave Interregional trade (4) Agricultural and Food Policy (2) C68 (2) Energy crops (2) Spatial equilibrium analysis (2) C00 (1) C60 (1) Demand and Price Analysis (1) Directed acyclic graphs (1) Farm households (1) Grain prices (1) International Relations/Trade (1) Market liberalization (1) Marketing (1) Multi-regional general equilibrium model (1) Q18 (1) R13 (1) Spatial price dynamics (1) Mais... Tipo do documento Conference Paper or Presentation (3) Journal Article (1) Ano 2011 (1) 2009 (1) 2008 (1) 2007 (1) País United States (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última Effects of Increased Biofuel Blending on Demand for Biomass, Food Production and Commodity Prices in Eastern Germany AgEcon Zeller, Heiko; Haring, Anna Maria; Khachatryan, Armen. Renewable resources are gaining importance in modern society due to their expected positive effects on agriculture, the environment and the economy. To support renewable energy from biomass the EU promotes the cultivation of energy crops. A spatial equilibrium model is applied based on the concept of maximizing net welfare, to provide information whether energy crop production competes with food production for land area and to show the effects of increased biofuel demand on food prices. The Model of Interregional Trade of Energy Crops (ITEC) refers to Eastern Germany and adjacent areas of Poland. Results show that the regions produce enough feedstocks to meet the demand for food and biofuel production. In many cases both food crops and biofuels are either... Tipo: Conference Paper or Presentation Palavras-chave: Energy crops; Spatial equilibrium analysis; Interregional trade; Agricultural and Food Policy; Demand and Price Analysis; C00; C60; C68. Ano: 2009 URL: http://purl.umn.edu/51477 A multi-regional general equilibrium model to assess policy effects at regional level AgEcon Lovo, Stefania; Magnani, Riccardo; Perali, Carlo Federico. This paper develops a multi-regional general equilibrium model (MEG-R) to compare the social desirability of the CAP reform in the three Italian macro-regions: North, Center and South. The model employs a mixed complementary framework that allows for the decision of not producing a particular crop in one or more regions and presents an attempt to model interregional trade flows. The model incorporates the links between production and consumption that characterize farm household’s behavior and allows for heterogeneous household responses across regions. Results show a general tendency to reallocations from cereal crops to forage that appear more severe in the South. In this region, the reduction in crops cannot be translated into an effective expansion of... Tipo: Conference Paper or Presentation Palavras-chave: Multi-regional general equilibrium model; Farm households; Interregional trade; Agricultural and Food Policy; C68; R13; Q18. Ano: 2011 URL: http://purl.umn.edu/98996 Market Reforms, Spatial Price Dynamics, and China's Rice Market Integration: A Causal Analysis with Directed Acyclic Graphs AgEcon Awokuse, Titus O.. Previous studies on post-reform market performance of Chinese grain markets have produced mixed results. This paper employs province-level price data to determine if China's food market liberalization policies in the 1990s resulted in interregional rice market integration. Furthermore, this study extends the literature on spatial market integration by augmenting multivariate cointegration modeling techniques with directed acyclic models (DAGs), a recently developed statistical method for analyzing contemporaneous causal relationships. While the empirical results confirm the existence of strong market linkages subsequent to the reforms of the early 19902, the linkages became less as the Chinese government reversed several reform policies in the mid-1990s.... Tipo: Journal Article Palavras-chave: Directed acyclic graphs; Grain prices; Interregional trade; Market liberalization; Spatial price dynamics; Marketing. Ano: 2007 URL: http://purl.umn.edu/8603 Modelling Interregional Trade of Energy Crops in Eastern Germany AgEcon Khachatryan, N.; Zeller, Heiko; Haring, Anna Maria; Khachatryan, Armen. Renewable resources gain in importance in our modern society. The line of reasoning is based on their positive effects on agriculture, the environment and the economy. To support renewable energy from biomass the EU promotes the cultivation of energy crops. A spatial equilibrium model is applied based on the concept of maximizing net welfare, to provide information whether energy crop production competes with food production for land area. The Model of Interregional Trade of Energy Crops (ITEC) refers to Eastern Germany and adjacent areas of Poland. First results show that the regions have enough feedstocks to meet the required demand for food and biofuel production. In many cases both food crops and biofuels are either traded on interregional basis or... Tipo: Conference Paper or Presentation Palavras-chave: Energy crops; Spatial equilibrium analysis; Interregional trade; International Relations/Trade. Ano: 2008 URL: http://purl.umn.edu/44121 Registros recuperados: 4 Primeira ... 1 ... Última

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