فهرس المقالات Earnings Informativeness حرية الوصول المقاله صفحة الملخص نص كامل 1 - Institutional Ownership, Business Cycles and Earnings Informativeness of Income Smoothing: Evidence from Iran Omid Faraji Mohammad Reza Fathi Sahar Motahari Kia Fatemeh Younesi Motie Seyed Hasan Masoudi Alavi 10.22034/amfa.2020.1892989.1374