“…Second, we introduce new variables, namely audit committee chairman who is a senior or former audit partner in the audit firm. Third, following the previous studies (Porta, Lopez De Silanes & Shleifer, 1999;Fan & Wong, 2002;Yunos, Smith & Ismail, 2010;Kamardin & Haron, 2011;Abdullah & Nasir (2004); Abdul Rahman & Ali 2006) suggestions of the effect of ownership concentration on monitoring mechanisms, information asymmetry and its impact on earnings quality, we also examine ownership concentration (five largest shareholders) on earnings quality of companies listed on the Malaysian Main Market.…”