1. Baltic Studies Centre, Riga, Latvia
2. Ruralis: Institute for Rural and Regional Research, Trondheim, Norway
3. Business unit Field Crops, Wageningen University and Research, Lelystad, the Netherlands
4. Social, Economic and Geographical Sciences (SEGS) Department, The James Hutton Institute, Aberdeen, Scotland
5. Department of Socio-Economic Sciences, Research Institute of Organic Agriculture FiBL, Frick, Switzerland