فهرس المقالات Mehdi Mohammad Pour المقاله 1 - Evaluation Systemic Risk and Volatility Contagion of Macroeconomic Variable with Entropy’s and TVP-VAR Mehdi Mohammad Pour Majid Zanjirdar Peyman Ghafari Ashtiani Advances in Mathematical Finance and Applications , العدد 1 , السنة 11 , بهار 2026