Senior Economist, Asia and Pacific Department, IMF
Assistant Professor, Department of Economics, University of West Georgia
Professor, School of Economics, Georgia Institute of Technology
Assistant Professor, Department of Economics, University of Wisconsin–Madison
Doctoral Researcher, Chair of Agricultural Production and Resource Economics, Technical University of Munich
Professor of Agricultural Economics, University of Buea
Professor of the Political Economy of Development, LSE
Chair and Founder, Liquidity and Sustainability Facility
Non-Resident Fellow, Center for Global Development; Former Minister of Public Works, Liberia
Former Administrator, USAID
