Determinants of audit committees' activity: Evidence from the UK

Adelopo, Ismail; Jallow, Kumba; Scott, Peter

Abstract

Purpose - The purpose of this paper is to revisit the determinants of audit committee activity in UK listed companies after over a decade since the last investigation of this matter and with numerous significant changes in the regulatory and corporate governance framework globally. Design/methodology/ approach - Underpinned by agency theory, the study undertakes a multiple regression analysis of listed companies in the UK in order to determine the determinants of the activity of the audit committees in these companies. Findings - The study finds that audit committee activity is an increasing function of boards' independence and diligence. Interestingly, it also finds a significant negative relationship between audit committee activity and ownership structure. A higher number of large shareholders with at least 3 percent of the firm's issued equity share capital are associated with a decrease in a committee's activity. Audit committee expertise, size and the availability of an audit committee charter were not significant determinants of audit committee activity. Research limitations/implications - The findings from the study suggest the need for more research into the factors that can explain the determinants of the activity of the audit committees in the UK and elsewhere. It also opens up the discussion on the effects of changing global corporate behaviors on corporate governance mechanisms. Practical implications - This study shows that there is a positive relationship between board independence and the activity of the audit committees. In other words, to improve the performance of the audit committees in UK listed companies, board independence should be increased. There also seems to be substitution between governance mechanisms. The presence of large shareholders slowed the activity of the audit committees, as evidenced in a significant negative relationship. Originality/value - The study revisits the determinants of the audit committees after over a decade since the initial investigation in the UK. However, the study is undertaken in a very different context with far-reaching changes in the corporate landscape and regulations. © Emerald Group Publishing Limited.

Citation

Adelopo, I., Jallow, K., & Scott, P. (2012). Determinants of audit committees' activity: Evidence from the UK. Social Responsibility Journal, 8(4), 471-483. https://doi.org/10.1108/17471111211272066

• Journal Article Type: Article
• Publication Date: Oct 9, 2012
• Journal: Social Responsibility Journal
• Print ISSN: 1747-1117
• Electronic ISSN: 1758-857X
• Publisher: Emerald
• Peer Reviewed: Peer Reviewed
• Volume: 8
• Issue: 4
• Pages: 471-483
• DOI: https://doi.org/10.1108/17471111211272066
• Keywords: audit committees, control mechanisms, corporate governance, market confidence, regression analysis, United Kingdom
• Public URL: https://uwe-repository.worktribe.com/output/943087
• Publisher URL: http://dx.doi.org/10.1108/17471111211272066