1. NADEL: Centre for Development and Cooperation, Voltastrasse 24, 8092 Zürich, Switzerland formerly at: Water & Sanitation in Developing Countries (Sandec), Swiss Federal Institute of Aquatic Science & Technology (Eawag), Ueberlandstrasse 133, 8600 Dübendorf, Switzerland
2. CDE, Centre for Development and Environment, University of Bern, Hallerstrasse 10, 3012 Bern, Switzerland
3. IZFG, Interdisciplinary Centre for Gender Studies, University of Bern, Hallerstrasse 12, 3012 Bern, Switzerland