Previously: director of the Middle East Research Awards (MEAwards) at the Population Council, Cairo (1999-2001); visiting researcher, OAS-AUC, co-founder and coordinator of the Group for Alternative Policies for Sudan (GAPS) (1996-1999; visiting research fellow, 1993, RSP/International development centre, University of Oxford(1993) Bergen University (2006), (associate professor, El Fatih University, Tripoli, Libya (1995-1996); head, Department of Economics, Juba University, Sudan (1990-1995); and assistant professor, Juba University, Sudan (since 1986). …