Key research themes
1. How do various proxies measure earnings quality consistently across different contexts and what are their limitations?
This theme investigates the multiplicity of earnings quality (EQ) definitions and measurement approaches, focusing on how earnings quality is conceptualized and quantified using different proxies such as persistence, predictability, smoothness, accrual quality, timeliness, and market-based indicators. Considering the challenges in finding a universally accepted measure, several studies assess the consistency and validity of these proxies, especially in emerging markets and various industry contexts. This focus is critical for academic research and practice as inconsistent measurement undermines stakeholder decision-making and comparability.
2. What is the impact of corporate governance mechanisms, particularly audit committees and managerial discretion, on earnings quality?
This theme explores the moderating role of corporate governance structures and practices—such as audit committee characteristics, board independence, fair value accounting discretion, and governance strength—on earnings quality. The focus is on how governance influences managers’ opportunistic behavior, earnings management practices, and accruals quality, providing empirical evidence that better governance mechanisms improve financial reporting reliability and reduce manipulation risks. This theme is significant for regulatory policy and internal control design aiming to enhance earnings quality.
3. How do economic shocks and external factors, such as financial crises and industry-specific characteristics, influence earnings quality and firm valuation?
This research theme examines the effects of macroeconomic events (e.g., financial crisis), industry contexts, and firm-specific earnings components on earnings quality and the subsequent impact on firm valuation metrics and investor decisions. It emphasizes the dynamic nature of earnings quality under external pressures, how firms may engage in earnings management during economic downturns, and the implications for predictive validity and market assessment of firm performance. This area is vital for understanding earnings quality robustness across environments.