Abstract
Purpose The purpose of this paper is to analyze whether internal audit (IA) influences the successful implementation of the International Financial Reporting Standards (IFRS). From January 2017, listed companies in Saudi Arabia have been mandated to adopt the IFRS. Conducted in the 2014-2016 years before this deadline, the study investigates the readiness of IA departments in the Kingdom to adopt the IFRS in their totality, as required, by January 2017.
Design/methodology/approach Data were collected for the period 2014 and 2016, two years after the announcement of the intended adoption of the standards, and hence, two years into the five-year preparation period. Data obtained from 78 chief internal auditors from listed companies in Saudi Arabia, and the extraction of information from companies' annual reports.
Findings Results of regression analysis show a significant association between the readiness for IFRS adoption and IA size and IA staff training. In firms that adopted the IFRS in the period before the mandatory implementation, IA is weak in the role of monitoring. In this connection, it is demonstrated that the adoption and implementation of the IFRS are likely to be more effective when IA reports directly to the audit committee rather than to management. Further, the results reveal that the Hausman test is not significant for the IA characteristics. Hence, there is implication that the measurement instruments used in the study are exogenous and do not associate with the error term.
Originality/value The new insights into the impact of IA on IFRS adoption, gained from studying this issue within the oil-based Saudi Arabian economy, represent a contribution to the IA literature. The results of this study provide new insights to several stakeholders. First, to academia, which can benefit from new IA knowledge and understanding in the specific context of the Kingdom of Saudi Arabia (KSA), which can be representative of the Gulf region and the wider Arab World. Second, to policy-makers and practitioners in the KSA and other Middle-Eastern, Asian and developing countries that share similar cultural predispositions, socio-economic institutions and/or general socio-economic environments. Additionally, it offers insights for small- to medium-sized companies that have not thus far, adopted the IFRS.