2006-10, Director, Development Research, Centre for Policy and Education, Ghana; 2009, Consultant, World Bank Africa Plan; 2012, Consultant, UNECA. Member: Brain Trust, Evian Group; United Nations Secretary-General's Innovation Working Group Taskforce on Maternal Health. 2003, Fellow, UKPPARC; 2006, Fellow, Berlin Institute of Comparative Social Research; 2009, Fellow, TED; Fellow, Archbishop Tutu. Recipient, Tech Museum Laureate. Fortune Global 50 (World's Greatest Leaders). Aspen AGLN ALIWA Fellow.