Non-audit services provided by auditors to their audit clients continue to be a controversial issue around the world. While research evidence has not usually shown that auditors lose their independence when providing non-audit services, the risk that they could do so is still a concern to...

We examine the effect on auditor independence of auditors providing non-audit services in the Norwegian audit market. We report the results of three tests of independence of mind and one test of independence in appearance. These tests find that there is a positive relationship between audit fees...