Mariano Sosa is a consultant for the global solutions group on Distributional Impact of Fiscal Policy and Social Policy of the Poverty and Equity Global Practice of the Word Bank. His area of expertise is fiscal incidence analysis, social policy and the redistributive impact of fiscal policy in developing countries. Through the global unit, Mariano supports the Poverty and Equity Practice with global comparative analyses of the distributional impacts of policy. Before joining the World Bank, Mariano was a Research Fellow for the Research Department of the Inter-American Development Bank. He holds a Master in Public Administration and International Development from Harvard Kennedy School.