For the independent variable of this study, strategic audit planning has four components which are internal control system evaluation, business risk assessment, fraud risk analysis and technology intensity.We developed the measurements of each dimensions from literatures. Firstly, Internal control system evaluation was measured by four items adapted with some modification from Ritchie and Khorwatt (2007) which focus on the depth understand and assess client’s internal control systems. Secondly, business risk assessment is defined as estimate of the possibility that the auditor will issue an inappropriate opinion on financial statement error or material misstatements. It includes assessing the inherent risk, controlling risk and detecting risk for reducing levels of testing measured by four items adapted with some modification from Curtis and Turley (2007) and Chesbrough and Rosenbloom (2002). Thirdly, fraud risk analysis was measured by five items adapted with some modifications from Lee et al. (2003) and Curtis and Turley (2007) which focus on the analyzed management fraud and business failure risks. Finally, the technology intensity measures on auditors change technology in audit practices or audit support systems that auditors implemented to enhance efficient and effective audits). Four items were adapted with some modifications from Robson et al., 2007; Dowling and Leech, 2007.