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	Provedor de dados AgEcon (2) Autor Bergamini, Ariel (1) Kantelhardt, Jochen (1) Lederbogen, Dirk (1) Roder, Norbert (1) Roeder, Norbert (1) Scheidegger, Christoph (1) Stofer, Silvia (1) Trautner, Juergen (1) Mais... Palavra-chave Agent based modelling (2) Land Economics/Use (2) Agricultural and Food Policy (1) Agriculture (1) BioAssess (1) Biodiversity (1) CAP (1) Consumer/Household Economics (1) EC Habitats Directive (1) Farmer attitude (1) Impact assessment (1) Land market (1) Linear programming (1) Q12 (1) Q15 (1) Q18 (1) Q57 (1) R14 (1) Target species (1) Mais... Tipo do documento Conference Paper or Presentation (2) Ano 2009 (2) País United States (2) Idioma Inglês (2)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 2 Primeira ... 1 ... Última Integrating small farms in agent based models AgEcon Roder, Norbert; Kantelhardt, Jochen. In German agriculture structural change is mainly a result of the outmigration of smaller farms from the sector. The decisions of these farmers to leave or stay in the sector, are not based solely on financial data and market expectations. Other aspects are important such as the preservation of the cultural landscape, the continuation of the family tradition, or self-realisation. Only if these goals are adequately integrated into land use models, one can hope that the type and magnitude of reactions predicted by the model will be similar to that observed in reality. The main goal of this paper is to present a model approach that allows for the integration of non-monetary aspects into an agri-economic land use model. The approach is tested for a sample of... Tipo: Conference Paper or Presentation Palavras-chave: Farmer attitude; Linear programming; Agent based modelling; Land market; Agricultural and Food Policy; Consumer/Household Economics; Land Economics/Use; Q12; Q15; R14. Ano: 2009 URL: http://purl.umn.edu/52826 The impact of changing agricultural policies on jointly used rough pastures in the Bavarian Pre-Alps - an economic and ecological scenario approach AgEcon Roeder, Norbert; Lederbogen, Dirk; Trautner, Juergen; Bergamini, Ariel; Stofer, Silvia; Scheidegger, Christoph. The following paper assesses the impact of different policy options on the land use and associated biodiversity values of jointly organized low intensity grazing systems (‘Allmende’) in Southern Bavaria. We use an integrated economic and ecological modelling approach to compare the results of the scenarios with a reference situation that reflects the Common Agricultural Policy prior to the Fischler Reform. The economic sub model is based on single farms which alter their land use in response to economic stimuli. Within the economic part, key factors like the farm’s endowment with machinery, quota and buildings but also the farmer’s attitude are regarded. Within the rule based ecological sub model we analyze three main parameters: (a) protected habitats... Tipo: Conference Paper or Presentation Palavras-chave: CAP; Agent based modelling; BioAssess; Impact assessment; Biodiversity; Agriculture; Target species; EC Habitats Directive; Land Economics/Use; Q18; Q57. Ano: 2009 URL: http://purl.umn.edu/51070 Registros recuperados: 2 Primeira ... 1 ... Última

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