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	Provedor de dados AgEcon (1) Autor Goetz, Renan-Ulrich (1) Keusch, Alois (1) Palavra-chave Dynamic optimization (1) Land-use tax (1) Phosphorus runoffs (1) Resource /Energy Economics and Policy (1) Soil erosion (1) Soil protection scores (1) Mais... Tipo do documento Conference Paper or Presentation (1) Ano 2002 (1) País United States (1) Idioma Inglês (1)		Ordenar por:  Relevância Autor Título Ano Registros recuperados: 1 Primeira ... 1 ... Última The Optimal Intertemporal Management of the Soil and Phosphorus and the Equilibrium in Economic and Biophysical Models AgEcon Goetz, Renan-Ulrich; Keusch, Alois. The paper proposes the use of meta models to determine the optimal intertemporal management of soil and phosphorus losses from agricultural land. This approach allows finding a equilibrium of the economic and biophysical system simultaneously. In contrast to the existing literature the model takes account of nonlinear relationships and of a large number of agricultural activities. The mathematical problems arising from this complex setup are addressed and the model is solved numerically. The results show that the second best policy in form of soil protection scores is highly inefficient, while another second best policy in form of land-use taxes is nearly as efficient as the first best policy. Tipo: Conference Paper or Presentation Palavras-chave: Soil erosion; Phosphorus runoffs; Land-use tax; Soil protection scores; Dynamic optimization; Resource /Energy Economics and Policy. Ano: 2002 URL: http://purl.umn.edu/24783 Registros recuperados: 1 Primeira ... 1 ... Última

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