List of Articles Trading option Open Access Article Abstract Page Full-Text 1 - Trading option, subsidiary selling option and performance of Performance of investment funds and investment companies with DID approach amir heidarian yazdeli محمد اسماعیل فدایی نژاد rezvan hejazi 10.30495/jfksa.2022.19835 Open Access Article Abstract Page Full-Text 2 - Deal agreement on Iranian law and Imami jurisprudence mostafa yosefzadeh gandvani javad niknehad behnam ghanbarpor 10.30495/alr.2022.1900104.1847 Open Access Article Abstract Page Full-Text 3 - Evaluation of VIX Fluctuation Index in Iranian Capital Market and the Impact of Its Future Pricing through GARV Model simin rajizadeh