TY - JOUR AU - Emsakpur, Hossein AU - Kheradyar, Sina AU - Homayonfar, Mehdi AU - Fadaei Eshkiki, Mehdi TI - The role of quarterly earnings announcements on the relationship between traders' trading speed and cumulative abnormal stock returns JO - Financial Knowledge of Securities Analysis VL - 13 IS - 48 SP - 1 EP - 14 PY - 2021 DO - ER -