List of Articles Public Debt Open Access Article Abstract Page Full-Text 1 - The Effect of Public Debt on Economic Welfare in Iran: Threshold Regression Approach Reza Maaboudi https://doi.org/10.71818/ecj.2025.1062570 Open Access Article Abstract Page Full-Text 2 - Investigating the Threshold Impact of Country Risk Index on the Impact of Public Debt on Economic Growth: Panel Smooth Transition Regression (PSTR) Approach javad harati Nesa Kamalian elham bita