TY - JOUR AU - Eibakabadi, Mahbobeh TI - The Study of the Effect of Fraction Resulted of Bad News on Stock Returns Emphasizing the Regulatory Power of Information Disclosure Policies JO - Advances in Mathematical Finance and Applications VL - 2 IS - 2 SP - 1 EP - 17 PY - 2017 DO - 10.22034/amfa.2017.531301 ER -