TY - JOUR AU - Shabani Ghazi Kalaye, Ali AU - Hasannezhad, Mohammad TI - Analysis of the Impact of Stock Market Yield Fluctuations on the Assets Under Management of Gold Funds: Examining Periods of Upturns and Downturns JO - Financial Engineering and Portfolio Management VL - 16 IS - 65 SP - 96 EP - 115 PY - 2025 DO - ER -