List of Articles منحنی لورنز Open Access Article Abstract Page Full-Text 1 - The study of Urban system of Lorestan province Taher Parizadi Open Access Article Abstract Page Full-Text 2 - A Survey of Income Inequalities in Urban and Rural Areas using Beta Lorenz Curve technique کامبیز هژبر کیانی علیرضا مرادی Open Access Article Abstract Page Full-Text 3 - بررسی و تحلیل وضعیت سیستم شهری در استان خوزستان مسعود تقوایی الهه کنارکوهی مهدی مومنی Open Access Article Abstract Page Full-Text 4 - Analysis the Urban Hierarchy of Gilan Province between 1986- 2011- Based on: Rank-Size, logarithmic Models, the Lorenz Curve and the Gini Coefficient Abas MalekHoseini Ali Saffari Raad Ahmad Ghasemi Robabeh Rajabi Amir Abad Open Access Article Abstract Page Full-Text 5 - ارزیابی توزیع درآمد در استان زنجان (مطالعه موردی خانوارهای روستایی شهرستان ابهر) Mostafa Teimoori Nina Rajaee Mohammad hadi Hajian Open Access Article Abstract Page Full-Text 6 - Investigating the Role of Small towns in Balancing Population in Kermanshah Province (Case study: sarpol-e Zahab City) zahra Azizi Majid Shams 10.30495/jupm.2020.3945 Open Access Article Abstract Page Full-Text 7 - City Analytical Hierarchical in Fars province during 1966 - 2011 F. Ghasemi MR Rezaei H. Sotudeh