TY  - CPAPER 
AB  - According to the concept of ecosystem services, agriculture not only provides commodities
but also cultural and regulating services. While it is easy to value commodity production by
market prices, the valuation of cultural and regulating services is complex because of their
public good character. Non-parametric approaches such as the Data Envelopment Analysis
(DEA) allow for estimating the contribution of agriculture to such services. However, it is
not enough to know the extent of ecosystem services provided; it is also necessary to be
aware of which farmers provide these services and where they are provided. In this paper,
we suggest a plot-specific approach combining GIS analysis and DEA models. This allows a
spatially explicit assessment of agricultural land use for different subject matters such as ecology
and the contribution of a single plot to landscape diversity. The approach is undertaken
in a marginal low-mountain region in Germany on 95 farms involving more than 5,800 plots.
The results show the spatial distribution of externalities supplied by agriculture and the degree
of segregation between “production areas” and “protection areas”. The results also allow
a deeper understanding of the spatial impact of policy measures on the provision of ecosystem
services by agriculture.
AU  - Kapfer, Martin
AU  - Hübner, Rico
AU  - Eckstein, Karin
AU  - Ziesel, Sigrid
AU  - Kantelhardt, Jochen
DA  - 2011-04
DA  - 2011-04
DO  - 10.22004/ag.econ.108954
DO  - doi
ID  - 108954
KW  - Land Economics/Use
KW  - Agricultural land use
KW  - data envelopment
KW  - environment-oriented technical efficiency
KW  - landscape-appearance-oriented technical efficiency
L1  - https://ageconsearch.umn.edu/record/108954/files/75Kapfer_kantlehardt_hubner_zeisel.pdf
L2  - https://ageconsearch.umn.edu/record/108954/files/75Kapfer_kantlehardt_hubner_zeisel.pdf
L4  - https://ageconsearch.umn.edu/record/108954/files/75Kapfer_kantlehardt_hubner_zeisel.pdf
LA  - eng
LA  - English
LK  - https://ageconsearch.umn.edu/record/108954/files/75Kapfer_kantlehardt_hubner_zeisel.pdf
N2  - According to the concept of ecosystem services, agriculture not only provides commodities
but also cultural and regulating services. While it is easy to value commodity production by
market prices, the valuation of cultural and regulating services is complex because of their
public good character. Non-parametric approaches such as the Data Envelopment Analysis
(DEA) allow for estimating the contribution of agriculture to such services. However, it is
not enough to know the extent of ecosystem services provided; it is also necessary to be
aware of which farmers provide these services and where they are provided. In this paper,
we suggest a plot-specific approach combining GIS analysis and DEA models. This allows a
spatially explicit assessment of agricultural land use for different subject matters such as ecology
and the contribution of a single plot to landscape diversity. The approach is undertaken
in a marginal low-mountain region in Germany on 95 farms involving more than 5,800 plots.
The results show the spatial distribution of externalities supplied by agriculture and the degree
of segregation between “production areas” and “protection areas”. The results also allow
a deeper understanding of the spatial impact of policy measures on the provision of ecosystem
services by agriculture.
PY  - 2011-04
PY  - 2011-04
T1  - The Provision of Ecosystem Services by Agriculture – a Spatially Explicit DEA Approach
TI  - The Provision of Ecosystem Services by Agriculture – a Spatially Explicit DEA Approach
UR  - https://ageconsearch.umn.edu/record/108954/files/75Kapfer_kantlehardt_hubner_zeisel.pdf
Y1  - 2011-04
ER  -