1. Department of Urban and Rural Development, Swedish University of Agricultural Sciences, Uppsala, Sweden
2. Research and Development Institute Nitlapan, Central American University, Managua, Nicaragua
3. Institute of Development Policy, University of Antwerp, University of Antwerp, Antwerp, Belgium
4. Institute of Ch'orti'- Maya Science and Technology Upejkna'r e Ja', Camotán, Guatemala
5. Department of Sociology and Human Geography, University of Oslo, Oslo, Norway