A quasi- governmental agency called the Public Company Accounting Oversight Board (PCAOB) was created and charged with direct oversight and regulation of the accounting industry (Jahmani et al., 2008). PCAOB works in conjunction with the Securities and Exchange Commission (SEC) to provide oversight of all public accounting firms and publically traded companies with the expressed purpose of protecting “ the interests of investors and further the public interest in the preparation of informative, fair and independent audit report” (PCAOB 2002)
Two key components of SOX are 1) a requirement to develop a Code of Ethics for senior financial officers, including enforcement mechanisms and 2) a requirement that outside auditors be rotated every five years (Orin, 2008). Other key components are the criteria for director independence, composition and responsibility of the audit, establishment of compensation and nominating committees, written codes of conduct and ethics, disclosures pertinent to controls and procedures, internal control over financial reporting, and whistle-blowing (Kessel,