List of Articles Provinces of Iran Open Access Article Abstract Page Full-Text 1 - Determining the level of economic development of Iranian provinces and its relationship with fertility level with fuzzy Delphi hierarchical model (FDAHP) Hamid Shayan Hamdollah Sajasi Qeydari soodabeh ahmadi 10.30495/jzpm.2022.29839.4050 Open Access Article Abstract Page Full-Text 2 - Structural Changes and Income Inequality in Iran's Provinces Mohammad Bager beheshti parviz mohamadzadeh خلیل قاسملو 20.1001.1.22516735.1397.8.30.1.1 Open Access Article Abstract Page Full-Text 3 - Investigating the impact of investment in research and development on export performance of enterprises in provinces of Iran mohammad mahdi barghi oskooee behzad salmani rahim saemi 20.1001.1.22516735.1399.10.40.5.9 Open Access Article Abstract Page Full-Text 4 - Investigating spatial inequality and inequity in health status and its social determinants in Iran mohammad reza rezvani siamak tahmasbi bahram hajari 10.30495/jzpm.2022.5377 20.1001.1.22516735.1401.12.48.1.5