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Resultados da pesquisa

Resultados da pesquisa

Mostrando itens 1 de 9 de 376.
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    Do farmers provide agri-environmental services efficiently? – An economic analysis

    Documentos e relatórios de conferência
    Dezembro, 2007
    uso da terra

    Agricultural land use does not only concern farmers, but also has a large number of social and environmental effects. Consequently, it is to be assumed that farmers have to use financial resources as well as labour in order to provide these services. Using the nonparametric method of Data Envelopment Analysis (DEA), we calculated the economic as well as the ecological efficiencies of farms and examined whether farms are able to succeed in combining ecological and economic efficiency. In addition to this analysis, we studied the driving factors of the respective efficiencies.

  6. Library Resource

    Exploring natural resource management tradeoffs in an agricultural landscape - an application of the MOSAIC model.

    Documentos e relatórios de conferência
    Dezembro, 2007
    uso da terra

    We describe a landscape scale non-linear discrete choice spatial optimisation model for identifying cost-effective strategies for achieving environmental goals. Spatial heterogeneity and configuration issues such as fencing costs, patch sizes and network linkages are explicitly accounted for and quasi-optimal allocations are determined using simulated annealing. Applications of the model being developed with New South Wales Catchment Management Authorities are discussed.

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