List of Articles Financial Performance Open Access Article Abstract Page Full-Text 1 - Studying the fundamentals and concepts of sustainability of small and medium-sized businesses based on financial indicators Shohreh Alfi Mohammad Taleghani Mohammad Reza Vatanparast Mehdi Homayoonfar Open Access Article Abstract Page Full-Text 2 - Improving the Food and Agriculture Sector Tehran Stock Exchange with using Artificial Intelligence: A Comprehensive Mixed-Methods Analysis Ramin Zeraatgari Hamid Mir Reza Sotoudeh