List of Articles ARDL Approach Open Access Article Abstract Page Full-Text 1 - Modeling the Substitution Effects of Taxes on the Size of the Shadow Economy (An Empirical Application for the Iranian Economy) Mahboobeh Farahati 10.30495/eco.2020.674217 Open Access Article Abstract Page Full-Text 2 - The effect of private and government investment on the growth of the health sector in Iran Mehraneh Shamshirbandi mohamad dalman pour Farid Asgari 10.30495/eco.2022.1967155.2692 Open Access Article Abstract Page Full-Text 3 - The Effect of Sectoral Growth and Financial Development on Poverty Using the ARDL Approach (Case Study: Lorestan Province) Mohammad Malekshahi Darioush Hassanvand Younes Nademi Hamid Esaish https://doi.org/10.71818/ecj.2025.1062370 Open Access Article Abstract Page Full-Text 4 - Study and Comparison of the Importance of Oil Products and Electricity with other Production Factors in Iran Agricultural Sector E. Fallahi S. Khalilyan