List of Articles

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  1 - Stock Liquidity Measured by Relative Bid–Ask Spread and Its Role in Explaining Financial Leverage Under Financial Constraints
  Maryam Sadat Tabatabaeian Mohammad Amini Abdolrasoul Rahmanian Koushkaki
  https://doi.org/10.71716/amfa.2026.31212771
• Open Access Article
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  2 - Evaluation Systemic Risk and Volatility Contagion of Macroeconomic Variable with Entropy’s and TVP-VAR
  Mehdi   Mohammad Pour Majid Zanjirdar Peyman   Ghafari Ashtiani
  https://doi.org/10.71716/amfa.2026.1200057
• Open Access Article
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  3 - Downside and Upside Price Spillovers and Tail Dependence Between the Financial and Mining Industries: Evidence from Pre‑ and Post‑Crisis Periods in the Tehran Stock Exchange
  Tahereh  Qomi Hossein  Moghadam Mohammad Reza  Pourfakharan
  https://doi.org/10.71716/amfa.2026.51195558
• Open Access Article
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  4 - Delta Implied Volatility Spread, Short Selling, and Abnormal Stock Performance: Evidence from the Put-to-Call Volume Ratio in the Tehran Stock Exchange
  Sayyede Elnaz  Afzaliyan Boroujeni Abdolmajid Abdolbaghi Ataabadi Naser Khani
  https://doi.org/10.71716/amfa.2026.61222461
• Open Access Article
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  5 - A New Model for Measuring Information Asymmetry and Its Informational Consequences in the Tehran Stock Exchange
  Hamidreza Zaree Hashem Valipour Zahrasadat Hosseini
  https://doi.org/10.71716/amfa.2026.21217696
• Open Access Article
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  6 - DEA-Discriminant Analysis Using Goal Programming for More than Two Groups that Expand for Interval Data: Apply to Stock Companies
  Sarah Navidi Mohsen Rostamy-Malkhalifeh
  https://doi.org/10.71716/amfa.2026.11220843