This assignment explores the multifaceted impact of financial reporting on various market segments. It delves into the effects of International Financial Reporting Standards (IFRS) adoption on equity versus debt markets, analyzing macroeconomic evidence. Additionally, it investigates how internal control regulations influence financial reporting practices and examines investor perceptions of financial reporting credibility in relation to second-tier auditors. The analysis also touches upon the impact of material weaknesses in internal control on investment efficiency and the predictive ability of financial ratios for bankruptcy.