We investigate how audit firm size and large auditor-provided non-audit services (NAS) affect accruals quality around large equity issues and acquisitions for Norwegian public companies from 1999-2013. We find poorer accruals quality around large equity increases. Big 4 audit firms mitigate...

This study examines the interaction of audit firm characteristics with two core earnings management tools: classification shifting (CS) and core accruals management (CACM). CS occurs when management intentionally misclassifies recurring operational expenses as special items to inflate...