Many published Studies in the USA have studied the effect of audit firm tenure on audit quality (Myers et al., 2003). Generally they came up with a conclusion supportive of the GAO‟s conclusions that conclude as the tenure increases, so will the audit quality. And they show that most of the mistakes in the audit reports are most likely to happen in the first few years of the tenure of a new audit firm. However, there were a few studies that have studied and examined whether the audit partner rotation also has a negative effect on audit quality. Audit firm rotation and audit partner rotation can increase the risk of audit failures and mistakes during the first few years of the auditor tenure if the rotation makes it very difficult for the new partner to learn about the client’s operations (Cameran et al., 2005).