1. Head of Research Cluster Political Economy and Integration, Centre for East European and International Studies, Berlin, Germany
2. Doctoral researcher, Chair for International Integration, Department of Political Science, Justus Liebig University Gießen, Germany/ Program Director European Integration, Expert Grup, Chisinau, Moldova
3. Deputy Director, Economic Policy Research Center/ Associate Professor, School of Business, Technology and Education, Ilia State University, Tbilisi, Georgia