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	Provedor de dados AgEcon (4) Autor Britz, Wolfgang (2) Efstratoglou, Sophia (1) Giannakis, Elias (1) Heckelei, Thomas (1) Lampkin, Nicolas (1) Psaltopoulos, Dimitrios (1) Sanders, Jurn (1) Stolze, Matthias (1) Mais... Palavra-chave Policy impact assessment (4) Agricultural and Food Policy (3) Research Methods/ Statistical Methods (2) Agricultural Finance (1) Agricultural partial equilibrium models (1) C61 (1) C67 (1) CAP (1) Common Agricultural Policy (1) Farm Management (1) International Relations/Trade (1) Land Economics/Use (1) Linking economic and environmental models (1) Livestock Production/Industries (1) Model linkage (1) Organic farming (1) Q18 (1) R58 (1) Rural development (1) System dynamics (1) Mais... Tipo do documento Conference Paper or Presentation (3) Journal Article (1) Ano 2011 (1) 2008 (3) País United States (4) Idioma Inglês (4)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 4 Primeira ... 1 ... Última IMPACT OF THE WTO LIBERALISATION ON ORGANIC FARMING IN SWITZERLAND AgEcon Sanders, Jurn; Lampkin, Nicolas; Stolze, Matthias. This paper outlines the potential impact of current WTO trade talks on land use, livestock husbandry and financial performance of organic and nonorganic farms in Switzerland. The results of the analysis conducted suggest that organic farms would respond to a potential WTO trade agreement in a similar way than nonorganic farms. Due to falling commodity prices, it is expected that revenues from agricultural production will decrease and cause a significant reduction in agricultural incomes. The results indicate that, on average, organic farms are less severely affected by the WTO liberalisation than nonorganic farms. Accordingly, the relative profitability of organic farms is likely to improve with increased liberalisation. Keywords: This paper outlines the... Tipo: Conference Paper or Presentation Palavras-chave: WTO liberalisation; Organic farming; Policy impact assessment; Agricultural Finance; Farm Management; International Relations/Trade; Land Economics/Use; Livestock Production/Industries. Ano: 2008 URL: http://purl.umn.edu/6481 Automated model linkages: the example of CAPRI AgEcon Britz, Wolfgang. Increasing demand for policy impact assessment regarding social, economic and environmental aspects asks for combined application of different models and tools. The paper discusses concepts and challenges in linking models, taking CAPRI (Common Agricultural Policy Regionalised Impact) model as an example. CAPRI combines different economic models, spatial downscaling and interfaces to bio-physical components. 250 non-linear regional programming models with econometrically estimated costs functions cover the EU-27, Norway and Western Balkans. They are consistently linked to a spatial globally closed trade model, covering 60 countries / country blocks and 50 primary and secondary agricultural products. The link is based on sequential calibration: the market... Tipo: Journal Article Palavras-chave: Model linkage; Linking economic and environmental models; Policy impact assessment; Agricultural and Food Policy; Research Methods/ Statistical Methods. Ano: 2008 URL: http://purl.umn.edu/97707 Evaluating CAP alternative policy scenarios through a system dynamics approach in rural areas of Greece AgEcon Efstratoglou, Sophia; Giannakis, Elias; Psaltopoulos, Dimitrios. Current considerations for the post-2013 CAP create the need for the investigation and evaluation of alternative CAP scenarios and their effects on agriculture, environment and regional development in EU rural areas. To this end, a system-dynamics model is developed and utilized to evaluate the impacts of alternative CAP scenarios in a Greek rural area (prefecture of Trikala). This particular model features four basic subsystems (agriculture, environment, regional economy and human resources) specified and analyzed through a linear programming model, a dynamic input-output model and an age-cohort demographic model, respectively. Four alternative policy scenarios are specified, dealing with possible developments on Pillars 1 and 2. Model simulations produce... Tipo: Conference Paper or Presentation Palavras-chave: CAP; Policy impact assessment; Rural development; System dynamics; Agricultural and Food Policy; C61; C67; Q18; R58. Ano: 2011 URL: http://purl.umn.edu/99361 RECENT DEVELOPMENTS IN EU POLICIES – CHALLENGES FOR PARTIAL EQUILIBRIUM MODELS AgEcon Britz, Wolfgang; Heckelei, Thomas. This paper gives an overview on current and prospective modelling challenges for agricultural partial equilibrium (PE) models focussing on EU policies. Starting from a certain policy context, the paper highlights the current capabilities and limitations of existing PE models and, if available, develops some ideas on future modelling directions to advance the usefulness of quantitative information provided. Tipo: Conference Paper or Presentation Palavras-chave: Policy impact assessment; Agricultural partial equilibrium models; Common Agricultural Policy; Agricultural and Food Policy; Research Methods/ Statistical Methods. Ano: 2008 URL: http://purl.umn.edu/6315 Registros recuperados: 4 Primeira ... 1 ... Última

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