List of Articles Islamic banking Open Access Article Abstract Page Full-Text 1 - The effect of financial stability and fluctuations in the value of the national currency on the efficiency of Islamic banking, under the switching regime change model hadi radfar Mohammad Khazri fatemeh zandi bijan safavi 10.30495/jfksa.2023.22618 Open Access Article Abstract Page Full-Text 2 - Designing an Optimal Resource Allocation Model in Iran's Banking System ali asghar movahed asghar abolhasani mohamad hosin porkazemi yeghane mosavi jahromi Open Access Article Abstract Page Full-Text 3 - A comparative study of the development of financial markets on the impact of business cycles and economic growth on oil price fluctuations in countries with Islamic banking systems and countries with conventional banking systems. Alireza Golzar هوشنگ مومنی وصالیان https://doi.org/10.71818/ecj.2025.1062498 Open Access Article Abstract Page Full-Text 4 - Islamic banking and condemnation of usury with a look at Persian literature in the works of authors from Iran and Tajikistan Marjan Madani Garakani Umar Safar 10.30495/ECJ.1403.1062603 Open Access Article Abstract Page Full-Text 5 - The effectiveness of financing available to private production companies in Iran from Atefeh Sarkesh Seyed Ali Chavoshi Jolfaee