Abstract:
This research aims to study earnings quality and performance of companies listed on the Stock Exchange of Thailand. The earnings quality was analyzed by using the accrual method from working capital (WCA) and the net accrual method (NOA). Data were collected from the annual financial statements during the years 2016 2020 from a total of 361 companies for 5 years, using correlation analysis and multiple regression to test at the level of 95% confidence.
The results showed that the earnings quality analysis with accrual was correlated in the same direction as Return on Assets (ROA), Return on Equity (ROE), Operating Profit Margin (OPM), Business Size. (Size) and Corporate Governance Rating (Level CG). There was no correlation affecting the two methods of earnings quality