List of Articles JEL Classification: J21 Open Access Article Abstract Page Full-Text 1 - Investigating Unemployment Invariability Hypothesis in Iran's Provinces Hasan Daliri Open Access Article Abstract Page Full-Text 2 - The Interactive Effect of Entrepreneurship and Financial Development on Economic Complexity Abolfazl Shah-abadi Samineh Ghasemifar Somieh Sadat Hajmousavi 10.30495/fed.2023.707976