List of Articles Open Access Article Abstract Page Full-Text 1 - Asymmetric Effects of Oil Price Shocks on Economic Growth of OPEC and OECD by focusing on Shocks Setting and Regime Changes Nader Mehregan Mahmood Haghani Younes Salmani Open Access Article Abstract Page Full-Text 2 - The Effect of Fiscal Shocks on Output and the Level of Price in Iran: A SVAR Approach Soheila Parvin Javid Bahrami sahar Vahidi Open Access Article Abstract Page Full-Text 3 - Identifying Regime Switching of Stock Market Returns in Iran Seyed Yahya Abtahi Hamed Nikfetrat Open Access Article Abstract Page Full-Text 4 - Estimation of Consumers’ Welfare Changes by Using True Cost of Living Index in Iran Ali Akbar Khosravi nejad Ebrahim Siami Araghi Open Access Article Abstract Page Full-Text 5 - Comparison of Iran's Medicinal Plants Exporting Comparative Advantage With other Exporting Countries (Case study: Fennel, Badian, Anise and Corian) shahriar Nessabian Tahereh gholamhoseini Farkhodeh Jebel Ameli Open Access Article Abstract Page Full-Text 6 - The Effect of Manufacturing Products and Foreign Direct Investment on Co2 Emission in D8 Countries Mohammad mehdi Barghi oskoee Firooz fallahi Sona zhendeh khatibi Open Access Article Abstract Page Full-Text 7 - Price Index Convergence in Iran Provinces Kiumars shahbazi Frooz fallahi Amir Gholami