List of Articles Legitimacy Open Access Article Abstract Page Full-Text 1 - Power, knowledge and legitimacy in KhajehNasirEldin Tusi's Thought Garineh Keshishyan Siraki Seyed Kamran Seif Open Access Article Abstract Page Full-Text 2 - The Middle East and the Legitimate Government based on James Rosena's Theory of Chaos with an Emphasis on Iran Reza Fazlali HosseinAli Nowzari Reza Shirzadi Open Access Article Abstract Page Full-Text 3 - Power, knowledge and legitimacy in the political thought of Imam Mohammad Ghazali Garineh Keshishyan Siraki Heidar Fazlollah Tabar Open Access Article Abstract Page Full-Text 4 - The Political Thought of Darius the Great (522- 486 B.C.), the Legislator of Achaemenid Empire (A Study Based on Achaemenid Inscriptions in Old Persian) Awat Abbasi Open Access Article Abstract Page Full-Text 5 - The Concept of “Political Legitimacy” in Shia Political Thought (With Focus on Imam Khomeini’s Political Thought) Azam Boroughani Open Access Article Abstract Page Full-Text 6 - A Comparative Study on the Concept of Political Legitimacy in Imam Khomeini and Jurgen Habermas's Thoughts Garineh Keshishyan Open Access Article Abstract Page Full-Text 7 - Feasibility of Democratic Guarantees in the Principles of the Iranian Constitution Khodadad Bahiraei Hossein Monavari Ali Faghih Habibi