External audit quality and ownership structure: interaction and impact on earnings management of industrial and commercial Tunisian sectors


  • Amel Kouaib Department of Accounting, Faculty of Economics and Management, University of Sfax (Tunisia)
  • Anis Jarboui Department of Finance, Higher Institute of Business Administration, University of Sfax (Tunisia)


External audit quality, Ownership structure, Discretionary accruals, Cross effect


This article emphasizes the significance of researching the cross effect of using jointly external audit quality and ownership structure over managerial discretion in a largely unexplored, non-Western and emerging context. The analysis is based on a sample of 61 Tunisian firms listed and unlisted on the Tunis Stock Exchange and operating in the industrial and commercial sectors during the period 2007-2011. To provide evidence on this topic, we conduct an empirical examination. First, we examine the effect of external audit quality and ownership structure on the discretionary accruals for the whole sample. We find that only auditor reputation has a negative and significant effect on earnings management. Second, this article provides empirical evidence on the cross effect of external audit quality variables and capital concentration on earnings management. This test suggests that this combination has a negative and significant effect on earnings management in industrial firms but it has a positive and non significant effect in commercial firms. Finally, the third empirical test concerns the combined effect of external audit quality and institutional property on earnings management.We find thatthe cross effect ofthis combined relation is negatively and significantly associated with earnings management of industrial firms but it has no significant effect on the earnings management of commercial firms. As for the cross effect of the auditor seniority and the institutional property, it has a positive and a significant effect in the commercial sectors, while, it is positively and non-significantly associated with earnings management of industrial firms.

DOI: http://dx.doi.org/10.1016/j.jefas.2014.10.001


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Agnes Cheng, C. S., & Reitenga, A. (2009). Characteristics of institutional investors and discretionary accruals. International Journal of Accounting and Information Management, 17(1), 5–26.

Andre, P., Geraldine, B., Christopher, P., & Alain, S. (2013). Do joint audits lead to greater audit fees? Working Paper, ESSEC Business School Paris.

Anis, A. (2014). Auditors’ perceptions of audit firm rotation impact on audit quality in Egypt. Accounting & Taxation, 6(1), 105–120.

Allen, M., Jacob, O., & Israel, S. (2014). Ownership structure and performance: Evidence from the public float in IPOs. Journal of Banking & Finance, 40, 54–61.

Balsam, S., Krishnan, J., & Young, J. (2003). Auditor industry specialization and earnings quality. Auditing: A Journal of Practice & Theory, 22(2), 71–97.

Becker, C., DeFond, M., Jiambalvo, J., & Subramanyam, K. (1998). The effect of audit quality on earnings management. Contemporary Accounting Research, 15(1), 1–24.

Brav, A. P., & Mathews, R. D. (2011). Empty voting and the efficiency of corporate governance. Journal of Financial Economics, 99(2), 289–307.

Brian, B. Monika, C., & Linda, A.M. (2013). Fair value accounting, auditor specialization, and earnings management: evidence from the banking industry. Working Papers. SSRN.

Bonazzi, L., & Islam, S. M. N. (2007). Agency theory and corporate governance: A study of the effectiveness of board in their monitoring of the CEO. Journal of Modelling in Management, 2(1), 7–23.

Caramanis, C., & Lennox, C. (2008). Audit effort and earnings management. Journal of Accounting and Economics, 45(1), 116–138.

Charreaux, G. (1997). Le gouvernement des entreprises: Corporate governance, theories et faits. Paris: Economica.

Chen, K. Y., Elder, R., & Hsieh, Y. (2007). Corporate governance and earnings management: The implication of corporate governance best-practice principles for Taiwanese listed companies. Journal of Contemporary Accounting and Economics,

(2), 73–105.

Chen, C. Y., Lin, C. J., & Lin, Y. C. (2008). Audit partner tenure, audit firm tenure, and discretionary accruals: Does long auditor tenure impair earnings quality? Contemporary Accounting Research, 25(2), 415–445.

Cornett, M.M., Marcus, A. J, Saunders, A., & Tehranien, H. (2006). Earnings management, corporate governance, and true financial performance. Working Papers, SSRN, 1-28.

Cornett, M. M., Marcus, A. J., & Tehraniam, H. (2008). Corporate governance and pay-for-performance: The impact of earnings management. Journal of Financial Economics, 87(2), 357–375.

DeAngelo, L. E. (1981). Auditor independence, low balling, and disclosure regulation. Journal of Accounting and Economics, 3(2), 113–127.

Dechow, P. M., Sloan, R. G., & Sweeney, A. P. (1996). Causes and consequences of earnings manipulation. Contemporary accounting research, 13, 1–36.

Dechow, P. M., Sloan, R. G., & Sweeney, A. P.(1995). Detecting earnings management. The Accounting Review, 70(2), 193–226.

DeFond, M. (1992). The association between changes in client firm agency costs and auditor switching. Journal of Practice and Theory, 11, Spring, 16-31.

Domenico, C., & Ray, D. (2014). An assessment of corporate governance reforms in Italy based on a comparative analysis of earnings management. The International Journal of Business in Society, 14(3).

Francis, J., & Lennox, C. (2008). Selection models in accounting research. Working Paper, Hong Kong University of Science and Technology.

Hadani, M., Goranova, M., & Khan, R. (2011). Institutional investors, shareholder activism, and earnings management. Journal of Business Research, 64(12), 1352–1360.

Haapamäki, E., Tuukka, J., Lasse, N., & Mikko, Z. (2012). Do joint audits improve audit quality? Evidence from voluntary joint audits. European Accounting Review, 21(4), 731–765.

Hay, D., Knechel, W. R., & Ling, H. (2008). Evidence on the impact of internal control and corporate governance on audit fees. International Journal of Auditing, 12(1), 9–24.

Hayam, W., & Khaled, E. (2013). Reinvestigating the relationship between ownership structure and inventory management: A corporate governance perspective. International Journal of Production Economics, 143(1), 207–218.

Healy, P. (1985). The effect of bonus schemes on accounting decisions. Journal of Accounting and Economics, 7(1), 85–107.

Jalil, A., & Rahman, R. (2010). Institutional investors and earnings management: Malaysian evidence. Journal of Financial Reporting and Accounting, 8(2), 110–127.

Jeanjean, T. (2002). Gestion de resultat et gouvernement d’entreprise: etude des determinants et formulation d’un modele de mesure. These de doctorat, Universite Paris Dauphine, CEREG.

Jensen, M. C., & Meckling, W. H. (1976). Theory of the Firm: Managerial Behaviour, Agency Costs and Ownership Structure. Journal of Financial Economics, 3(10), 305–360.

Jensen, M. C. (1993). The modern industrial revolution, exit, and the failure of internal control systems. Journal of Finance, 48(3), 831–880.

Jeong, S. W., & Rho, J. (2004). Big six auditors and audit quality: The Korean evidence. The International Journal of Accounting, 39(2), 175–196.

Jiraporn, P., Miller, G. A., Yoon, S. S., & Kim, Y. S. (2008). Is earnings management opportunistic or beneficial? An agency theory perspective. International Review of Financial Analysis,, 17(3), 622–634.

Johnson, K. O., & Waidi, K. A. (2013). Mandatory audit firm rotation and audit quality in Nigerian deposit money banks. International Journal of Business and Management Invention, 2(9), 63–69.

Johnson, V. E., Khurana, I. K., & Reynolds, J. K. (2002). Audit firm tenure and the quality of financial reports. Contemporary Accounting Research, 19(4), 637–660.

Jones, J. (1991). Earnings management during import relief investigations. Journal of Accounting Research, 29(2), 193–228.

Jones, M. (2011). Creative accounting, fraud, and international accounting scandals (Edition: November). Wiley.

Kamel, H., & Elbanna, S. (2010). Assessing the perceptions of the quality of reported earnings in Egypt. Managerial Auditing Journal, 25(1), 45.

Kane, G. D., & Velury, U. (2004). The role of institutional ownership in the market for auditing services: An empirical investigation. Journal of Business Research, 57(9), 976–983.

Kathleen, F., Emre, U., & Jin, Y.(2014). Stock repurchases as an earnings management mechanism:the impact of financing constraints. Journal of Corporate Finance, 25, 1–15.

Kee-Hong, B., Jae-Seung, B., Jun-Koo, K., & Wei-Lin, L. (2012). Do controlling shareholders’ expropriation incentives imply a link between corporate governance and firm value? Theory and evidence. Journal of Financial Economics, 105(2),


Kesten, J. B. (2013). Towards a moral agency theory of the shareholder bylaw power. Temple Law Review, 85(3), 523–574.

Kim, J., Chung, R., & Firth, M. (2003). Auditor Conservatism Asymmetric Monitoring and Earnings Management. Contemporary Accounting Research, 20(2), 323–359.

Kimberly, D., Mark, J.K., & Brian, W.M. (2013). The impact of market structure on audit price and quality. Working paper, SSRN.

Klein, A. (2002). Audit committee, board of director characteristics, and earnings management. Journal of Accounting and Economics, 33(3), 375–400.

Knechel, W. R., Niemi, L., & Sundgren, S. (2008). Determinants of Auditor Choice: Evidence from a Small Client Market. International Journal of Auditing, 12, 65–88.

Labelle, R., & Piot, C. (2003). Gouvernance, audit et manipulations comptables. Revue du Financier, 139, 84–90.

La Porta, R., Lopez-de-Silanes, F., & Shleifer, A. (1999). Corporate ownership around the world. Journal of Finance, 54(2), 471–518.

Lord, A. T. (2011). The prevalence of fraud: What should we, as academics, be doing to address the problem? International Journal of Accounting and Information Management, 19(2.).

Maizatul, M.A.(2012). The influence ofinstitutional shareholder activism as a corporate governance monitoring mechanism in Malaysia, Journal of World Academy of Science. Engineering and Technology, (71).

Marrakchi, C. S. (2000). Gestion du bénéfice et gouvernement d’entreprises: une etude empirique. These de doctorat. Québec: Université Laval.

Massimo, G. C., Annalisa, C., & Samuele, M. (2014). Ownership structure, horizontal agency costs and the performance of high-tech entrepreneurial firms. Small Business Economics, 42(2), 265–282.

Mayangsari, S. (2007). The auditor tenure and the quality of earnings: Is mandatory auditor rotation useful? Unhas Makassar, 26(28), 1–25.

Mayangsari, S. (2006). The influence of auditor - auditee on investor perception of audit quality. Accounting National Sna Ix Padang, 23(26.).

McNair, C. J.(1991). Proper compromises:the management control dilemma in public accounting and its impact on auditor behaviour. Accounting, Organizations and Society, 16(7), 635–653.

Memis, M. U., & Jetenak, E. H. (2012). Earnings management, audit quality and legal environment: An international comparison. International Journal of Economicsand Financial Issues, 2(4), 460–469.

Mitanni, H. (2010). Additional evidence on earnings management and corporate governance. Discussion paper series, Financial Research and Training Center, 6.

Mitra, S., Deis, D.R., &Hossain,M.(2007). The empirical relationshipbetweenownership characteristics and auditfees. Review of Quantitative Finance and Accounting, 28(3), 257–285.

Mohamed, M. H., Abdul Rashied, H. M., & Mohammed Shawtari, F. A. (2012). Corporate governance and earning management in Malaysian government: linked companies, the impact of GLCs’ transformation policy. Asian Review of Accounting, 20(3), 241–258.

Moizer, P. (1997). Auditor Reputation: the international empirical evidence. International Journal of Auditing, 1(1), 61–74.

Omri, A., & Hakim, F. (2009). Does auditor reputation reduce information asymmetry? Evidence from Tunisia. International Journal of Managerial and Financial Accountinghttp://ideas.repec.org/s/ids/injmfa.html, 1(3), 235–247.

O’Sullivan, N. (2000). The impact of board composition and ownership on audit quality: Evidence from large UK companies. The British Accounting Review, 32(4), 397–414.

Palmrose, Z. V. (1988). An analysis of auditor litigation and audit service quality. The

Accounting Review., 55–73.

Paul, H., George, S., Suraj, S., & Gwen, Y. (2014). Market competition, earnings management, and persistence in accounting profitability around the world. Review of Accounting Studies, Working paper.

Peasnell, P., Pope, P., & Young, S. (1998), Outside directors, board effectiveness, and earnings management. Working paper, SSRN.

Piot, C., & Janin, R. (2004) Qualite de l’audit, gouvernance et gestion du resultat comptable en France”, 25eme Congres de l’Association Francophone de Comptabilite, Orleans, Mai, 147-175.A. Kouaib, A. Jarboui / Journal of Economics, Finance and Administrative Science 19 (2014) 78–89 89

Pope, P.F., Peasnell, K.V., & Young, S. (1998). Outside directors, board effectiveness, and earnings management. Working paper, SSRN.

Posner, R. A. (1974). Theories of Economic Regulation. Journal of Economics and Management Science, 335–358.

Randi, N. (2004). Ownership structure and stock market liquidity. Working paper. Norges Bank publication.

Renneboog, L., & Szilagyi, P. G.(2011). The role of shareholder proposals in corporate governance. Journal of Corporate Finance, 17(1), 167–188.

Rodriguez,M.C., & Alegria, S. S.(2012). The value of audit quality inpublic andprivate companies: Evidence from Spain. Journal of Management and Governance, 16(4), 683–706.

Salehi, M., & Mansoury, A. (2009). Firm size, audit regulation and fraud detection: Empirical evidence from Iran. Management, 4(1), 5–19.

Shabou, R. (2003). Nature des detenteurs de blocs de controle, mecanismes de controle et performance financiere des entreprises tunisiennes. Gestion 2000, 20(6).

Teoh, S. H., & Wong, T. J. (1993). Perceived auditor quality and the earnings response coefficient. The Accounting Review, 68(2), 346–366.

Triki, F., & Omri, A. (2010). Earnings quality and cost of equity capital: evidence from Tunisia. International Journal of Managerial and Financial Accountinghttp://ideas.repec.org/s/ids/injmfa.html, 2(2), 161–176.

Usman, S. H. (2013). Financial reporting quality, does monitoring characteristics matter? An empirical analysis of Nigerian manufacturing sector. The Business and Management Review, 3(2), 148–161.

Usman, S. H., & Yero, J. I. (2012). Ownership concentration and earnings management practice of Nigerian listed conglomerates. American International Journal of Contemporary Research, 2(7), 157–171.

Vander Bauwhede, H., Willekens, M., & Gaeremynck, A. (2003). Audit firm size, public ownership, and firm’s discretionary accruals management. The International Journal of Accounting, 38(1), 1–22.

Velury, U., Reisch, J. T., & O’reilly, D. M. (2003). Institutional ownership and the selection of industry specialist auditors. Review of Quantitative Finance and Accounting, 21(1), 35–48.

Vishny Robert, W., & Shleifer, A. A. (1997). Survey of Corporate Governance. Journal of Finance, 52(2), 737–783.

Warfield, T., Wild, J. J., & Wild, K. L. (1995). Managerial ownership, accounting choices, and informativeness of earnings. Journal of Accounting and Economics, 20(1), 61–91.

Watts, R., & Zimmerman, J. (1978). Towards a positive theory of the determination of accounting standards. The accounting review, 53(January), 112–134.

Zekri, S. (2012). Interdependent structure of debt capitalization and earnings management in the Mena countries. Journal of Business Studies Quarterly, 4(1), 25–43.

Zgarni, I., Hlioui, K., & Zehri, F. (2012). Audit quality and earnings management in the Tunisian context. International Journal of Accounting and Financial Reporting, 2(2), 17–33




How to Cite

Kouaib, A., & Jarboui, A. . (2014). External audit quality and ownership structure: interaction and impact on earnings management of industrial and commercial Tunisian sectors. Journal of Economics, Finance and Administrative Science, 19(37), 78–89. Retrieved from https://revistas.esan.edu.pe/index.php/jefas/article/view/184