Cem Özgüzel is an Economist at the Organisation for Economic Co-operation and Development (OECD) and a Research Fellow at the Institut Convergences Migrations. His research focuses on exploring productivity, international migration and agglomeration nexus. Across various projects, he studies the interaction between these elements both at macro and micro level, across different country contexts, using restrictive social security and linked employer-employee data. He holds a B.A. in Economics from Galatasaray University, a M.A. in Applied Economics from University of Paris 1 Pantheon-Sorbonne and a Ph.D. in economics from Paris School of Economics.