Internalization versus externalization of the internal audit function: an examination of professional and organizational imperatives

Abstract

This paper examines the recent trend towards the outsourcing of internal audit services to the public accounting profession. Here we draw from two dominant literature perspectives (the sociology of professions literature and the outsourcing literature) to examine this clash between the public accounting profession and the internal auditing profession over the provision of internal audit services. Two major research propositions are postulated from which to consider these issues. These propositions concern themselves with the efforts of both the public accounting profession and the internal audit profession in this outsourcing debate. We examine these professions both in terms of volitional professional behavior (as espoused in the sociology of professions literature) and organizational arguments (inherent advantages and disadvantages of the externalization of work as typically espoused by the outsourcing literature).