Environmental and Economic Impact of Agricultural Land Use - a Spatially Explicit DEA Approach -
Agriculture produce commodities and but also influence the environment. However, even if the value of commodities is easy to determine, it is difficult to assess the efficiency of agricultural production at site level. Furthermore, the valuation of environmental impact is complex. Non-parametric approaches such as DEA allow for an assessment of environment and economic performance. We implement a plot-specific approach combining GIS and DEA models. This allows a spatially explicit assessment of agricultural land use for different subjects such as ecology and economy. In a second stage DEA-model, the impact of farm- and site-specific characteristics on efficiency is analysed.
|Date of creation:||Jun 2013|
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- Dyson, R. G. & Allen, R. & Camanho, A. S. & Podinovski, V. V. & Sarrico, C. S. & Shale, E. A., 2001. "Pitfalls and protocols in DEA," European Journal of Operational Research, Elsevier, vol. 132(2), pages 245-259, July.
- Reinhard, Stijn & Knox Lovell, C. A. & Thijssen, Geert J., 2000. "Environmental efficiency with multiple environmentally detrimental variables; estimated with SFA and DEA," European Journal of Operational Research, Elsevier, vol. 121(2), pages 287-303, March.
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