فهرست مقالات modern network دسترسی آزاد مقاله صفحه چکیده متن کامل 1 - The Effect of Macroeconomic Variables on Stock Portfolio Performance Based on Traditional and Modern Network Yadegar Mohammadi Asfandiar Mohammadi Gharibeh Esmaili kia 10.22034/amfa.2020.1865594.1205