1. European Commission, Joint Research Centre Ispra (VA)Italy
2. Department of Rural Economy Environment and Society, Scotland’s Rural College Edinburgh UK
3. University of Natural Resources and Life Sciences Department of Economics and Social Sciences, Institute of Agricultural and Forestry Economics Vienna Austria
4. INRAE Bordeaux School of Economics Univ. Bordeaux Pessac France
5. Department of Statistical Sciences “P. Fortunati” Alma Mater Studiorum – University of Bologna Italy
6. Agricultural Economics Research Institute Hellenic Agricultural Organization‐DEMETER Athens Greece
7. University of Natural Resources and Life Sciences, Department of Economics and Social Sciences Institute of Agricultural and Forestry Economics Vienna Austria
8. INRAE, Bordeaux School of Economics Univ. Bordeaux Pessac France
9. European Commission, Joint Research Centre, Ispra (VA) Italy