The Effect of IFRS Adoption Conditional Upon the Level of Pre-adoption Divergence

Prior studies on whether or not International Financial Reporting Standards (IFRS) adoption improves earnings quality have found mixed results. We note that some of the countries that have adopted IFRS had national accounting standards similar to IFRS prior to adopting IFRS, while others had national accounting standards divergent from IFRS. We examine the effects of IFRS adoption by taking into account the level of divergence prior to the adoption of IFRS. We find that countries experience a greater drop in earnings management when they have a higher level of divergence from IFRS prior to IFRS adoption. More specifically, high divergence countries with higher levels of enforcement benefit the most followed by high divergence countries with lower levels of enforcement. Lower divergence countries with higher levels of enforcement do not significantly benefit from IFRS adoption. Lower divergence countries with lower levels of enforcement do not benefit from IFRS adoption at all. Our results support the contention that countries with lower quality local accounting standards prior to IFRS adoption benefit more from IFRS adoption.