List of Articles Open Access Article Abstract Page Full-Text 1 - Fiscal Policy and Poverty Reduction in Some Selected Sub-Saharan Africa Countries Oluwaseyi Adedayo Adelowokan Olanike Mosunmola Osoba Segun Ahmed Ajibowo Open Access Article Abstract Page Full-Text 2 - Investigating the Economic Growth Response of Developing Countries to Shocks Caused by Financial Development and the Accumulation of Human Capital Sediqe Toutian Asadollah Mehrara Mohammad Ali Mahmoudi Hashemi Open Access Article Abstract Page Full-Text 3 - The Effect of Social Network Use on EFL Learners’ Second Language Achievement: An Investigation into their Attitudes Farzaneh Khodabandeh Open Access Article Abstract Page Full-Text 4 - The Aim of Mirza Melkum Khan Nazim al-Dowleh from Supporting Constitutional Movement Rohollah Tahernia Reza Shabani Samghabadi Sina Forouzesh Open Access Article Abstract Page Full-Text 5 - Qualitative Analysis of the Impacts of Social Structure on Social Ethics of the Iranian Zahra Khatibi Mahdi AsleZaeem Mohammad Hadi Mansour Lakooraj Open Access Article Abstract Page Full-Text 6 - The Role of Social Networks on Socialization and Political Participation of Political Science Students of Islamic Azad University, South Tehran Branch (2007- 2017) Garineh Keshishyan Siraki Open Access Article Abstract Page Full-Text 7 - The Study of Social Factors Affecting on Changes in Life Style of Villagers during the Last four Decades (Case of Study: Villagers of Khalkhal) Mahin Maleki Alireza Mohseni Tabrizi Majid Kashani Open Access Article Abstract Page Full-Text 8 - The Effectiveness of Mindfulness Intervention on Increasing the Self-Efficacy of Neurological Overeating Tahmoores Aghajani Rosa Soheilinia Somaye Robatmili