فهرس المقالات کمال غنایی المقاله 1 - Modeling the Co-Movement of Stocks Between Returns with Negative and Positive Shocks of Sentiment Arising from the Imbalance of Orders Using a Tree-Stage Clustering Approach https://doi.org/10.71716/amfa.2025.23011843 Kamal Ghanaei Mehrdad Ghanbari Babak Jamshidinavid Afshin Baghfalaki Advances in Mathematical Finance and Applications , العدد 9 , السنة 10 , زمستان 2025