Nazar Alqahwachi ( نزار صديق الياس القهواجي ) currently works at the College of Political Science, International Relations, University of Mosul. Nazar does researches on " Governance, Corruption, Economic development and Growth, Industrial Economic, Political Economic, Sustainable Development, Determinants of Total Factor Productivity: . His most recent publication on (MENA) countries, and World Cross section countries .