1. Rural Economy and Development Programme, Teagasc, H65 R718 Galway, Ireland
2. JE Cairnes School of Business and Economics, University of Galway, H91 TK33 Galway, Ireland
3. Evaluation Unit, Teagasc, H65 R718 Galway, Ireland
4. School of Geography, Archaeology and Irish Studies, University of Galway, H91 TK33 Galway, Ireland
5. Business School, Edinburgh Napier University, Edinburgh EH11 4BN, UK