List of Articles زمان سنجی بازار Open Access Article Abstract Page Full-Text 1 - Provide a model for evaluating the timing skills of capital market professionals combined multi-indicator decision making and scenario design behrooz nazari freydoun rahnama Mahdi Madanchi Zaj HAMIDREZA KORDLOUIE 10.30495/jfksa.2023.21894 Open Access Article Abstract Page Full-Text 2 - Stock portfolio optimization of companies listed on the Tehran Stock Exchange based on a combination of two-level ensemble machine learning methods and multi-objective meta-innovative algorithms based on market timing approach sanaz faridi amir daneshvar Mahdi Madanchi Zaj Shadi Shahverdiani