Researchers have used various measures as indications of "earnings quality" including persistence, accruals, smoothness, timeliness, loss avoidance, investor responsiveness, and external indicators such as restatements and SEC enforcement releases. For each measure, we discuss causes of...

We show that accruals consist of at least two distinct underlying processes, one with positive serial correlation and the other with negative serial correlation. We also find that the accrual reversals characterizing the negatively serially correlated process are predominantly good accruals that...