“…The second group is concerned about other aspects of readability. For this purpose, some scholars analyzed the impact of a complexity of information disclosure, and report lower stock liquidity (Miller, 2010;Lawrence, 2013), greater return volatility (Loughran and McDonald, 2014), more frequent stock price crashes (Kim et al, 2016), more dispersed earnings forecasts (Lehavy et al, 2011), higher loan interest rates and stricter loan contract terms (Ertugrul et al, 2017), less favorable credit ratings (Bonsall and Miller, 2017), intense information asymmetry (Aymen et al, 2018;Luo et al, 2018) greater audit hours and fees (Cho et al, 2019;Abernathy et al, 2019;Altass, 2016;Jang and Rho, 2016), longer audit report lag (Abernathy et al, 2019), greater possibility of receiving going concern opinion (GCO) (Abernathy et al, 2019), compared with other firms. Despite the extensive range of audit works and their applications, from the highest national level to the smallest business firm, the determining factors for audit fee are not fully recognized yet.…”