Implementation of International Financial Reporting Standards by Listed Companies in Nigeria.

摘要

This study is on implementation of International Financial Reporting Standards (IFRS) by reporting entities in Nigeria. Since Nigeria adopted IFRS in 2010, managers of reporting entities have been confronted with organizational changes both in the structures and processes of financial reporting. Previous studies have not assessed the claims that adopting IFRS improves the quality of financial reports and managerial efficiency. This study evaluated the assertion that IFRS adoption impacts the quality of financial reports, operational costs, and operational efficiencies of management. The theoretical frameworks which undergirded the study were theories of organizational behaviors and attitudinal change. Data were collected via a stratified sampling of 520 respondents who completed a 5-point Likert scale, which has a long history of reliability and usage in social science research. This study adopted a documentary review of financial statements before and after IFRS implementation to evaluate how IFRS adoption affected them. Logistic regression was used to test the main effects of IFRS adoption as independent variable to predict managerial efficiency as outcome variable. The study found statistically significant improvement in the quality of financial reporting and managerial efficiency following IFRS adoption. Participants' perceptions about IFRS measured on the attitudes scale did not significantly predict managerial efficiency, however, and the cost and benefit of implementing IFRS had no significant relationship with managerial efficiency. The study has positive social change implications as its findings, when implemented, may lead to more efficient company management, business expansion, improved government accounting oversight, more job opportunities, and reduced crime rates.