Investigating the Moderating Role of Real Earnings Management on the relationship between Customer Concentration and Tax Avoidance- Evidence from Tehran Stock Exchange

Document Type : Research Paper

Authors

1 Ph.D. Student of Accounting, Kerman Branch, Islamic Azad University, Kerman, Iran.

2 Associate professor of Accounting, Shahid Bahonar University of Kerman, Kerman, Iran.

Abstract

The aim of this study is to investigate the effect of customer concentration on tax avoidance considering the moderating role of real earnings management. To measure tax avoidance, the difference between the legal and actual tax rates of the company has been used. The sample of this study consists of 79 firms listed in Tehran Stock Exchange for the period from 2006 to 2015. To test the hypotheses, multivariate linear regression model was used. The results indicated that customer concentration had a significant positive impact on the activities of tax avoidance. In addition, the findings showed that a positive relationship between customer concentration and tax avoidance is more pronounced when a firm engages less in real earnings management. In the other words, firms with major customers that engage in real earnings management are likely to engage in less tax avoidance, and are consistent with a substitution effect between real earnings management and tax avoidance.

Keywords


عرب صالحی، مهدی؛ هاشمی، مجید. (1394). تأثیر اطمینان بیش از حد مدیریتی بر اجتناب مالیاتی. بررسی‌های حسابداری و حسابرسی، 22(1)، 104-85.
مشایخی، بیتا؛ سیدی، سیدجلال. (1394). راهبری شرکتی و اجتناب مالیاتی. دانش حسابداری، 6(20)، 103-83.
خادم ‌علی‌زاده، امیر؛ حنجری، سارا؛ امینی؛ محمدعلی؛ رسائیان، امیر. (1394). نقدشوندگی سهام و اجتناب مالیاتی با در نظر گرفتن اهمیت حاکمیت شرکتی و محدودیت‌های مالی. بررسی‌های حسابداری وحسابرسی، 22(4)، 478-461.
خانی، عبدالله؛ ایمانی، کریم؛ یوسفی، امین. (1393). اجتناب از مالیات، نحوه اندازه گیری و عوامل موثر بر آن. پژوهش حسابداری، 4(3)، 142-121.
پورحیدری، امید؛ سروستانی، امیر. (1392). شناسایی و تبیین عوامل موثر بر مدیریت مالیات. دانش حسابداری، 4(12)، 110-89.
Arabsalehi, M., Hashemi, M. (2015). The effect of managerial overconfidence on tax avoidance. Iranian Accounting and Auditing Review, 22(1), 85-104 [In Persian].
Armstrong, C.S., Blouin, J.L., Larcker, D.F. (2012). The incentives for tax planning. Journal of Accounting and Economics, 53(1-2), 391-411.
Blaylock, B.S. (2015). Is tax avoidance associated with economically significant rent extraction among U.S. firms? Contemporary Accounting Research Forthcoming, 33(3), 1013-1043.
Bruns, W., Merchant, K. (1990). The dangerous morality of managing earnings. Management Accounting, 72, 22-25.
Cannon, J.P., Homburg, C. (2001). Buyer-supplier relationships and customer firm costs. Journal of Marketing, 65(1), 29-43.
Cen, L., Chen, F., Hou, Y., Richardson, G. (2014). Customer-supplier relationships and strategic disclosures of litigation loss contingencies. Available at SSRN: http://dx.doi.org/10.2139/ssrn.2310382.
Cohen, D.A., Dey, A., Lys, T.Z. (2008). Real and accrual-based earnings management in the pre- and post-sarbanes oxley periods. Accounting Review, 83, 757-788.
Desai, M.A., Dharmapala, D. (2006). Corporate tax avoidance and high-powered incentives. Journal of Financial Economics, 79(1), 145-179.
Dhaliwal, D., Judd, J.S., Serfling, M.A., Shaikh, S.A. (2016). Customer concentration risk and the cost of equity capital. Journal of Accounting and Economics, 61(1), 23-48.
Ehsan, H. (2015). Customer concentration, corporate social responsibility and idiosyncratic risk. Available at SSRN: https://ssrn.com/abstract=2586588.
Francis, B.B., Sun, X., Wu, Q. (2013). Managerial ability and tax avoidance. Working Paper, Rensselaer polytechnic institute.
Galbraith, K. (1952). American Capitalism: The concept of countervailing power, Houghton Mifflin, Boston, MA.
Graham, J., Harvey, C., Rajgopal, S. (2005). The economic implications of corporate financial reporting. Journal of Accounting and Economics, 40(3), 3-73.
Hanlon, M., Heitzman, S. (2010). A review of tax research. Journal of Accounting and Economics, 50, 127-178.
Hertzel, M.G., Li, Z., Officer, M.S., Rodgers, K.J. (2008). Inter-firm linkages and the wealth effects of financial distress along the supply chain. Journal of Financial Economics, 87, 374-387.
Higgins, D., Omer, T.C., Phillips, J.D. (2011). Does a firm’s business strategy influence its level of tax avoidance? Working Paper, University of Connecticut.
Hoi, C.K., Wu, Q., Zhang. H. (2013). Is corporate social responsibility (CSR) associated with tax avoidance? Evidence from irresponsible CSR activities. Accounting Review, 88(6), 2025-2059.
Mashayekhi, B., Seyyedi, J. (2015). Corporate governance and tax avoidance. Journal of Accounting Knowledge, 6(20), 83-103 [In Persian].
McGuire, S.T., Omer, T.C., Wang, D. (2012). Tax avoidance: does tax-specific industry expertise make a difference? The Accounting Review, 87, 975-1003.
Noga,T.J., Schnader, A.L. (2013). Book-tax differences as an indicator of financial distress. Accounting Horizons, 27, 469-489.
Khademalizadeh, A., Hanjari, S., Amini, M., Rasaiian, A. (2015). Stock liquidity and corporate tax avoidance with regard to important of corporate governance and financial constraints. Iranian Accounting and Auditing Review, 22(4), 461-478 [In Persian].
Khani, A., Imani, K., Yosefi, A. (2013). Tax avoidance, how to measure and factors affecting it. Journal of Accounting Research, 4(3), 121-142 [In Persian].
Kolay, M., Lemmon, M., Tashjian, E. (2015). Distress-related spillover effects in the supply chain: Information revelation or real economic cost? Available at SSRN https://ssrn.com/abstract=3021711.
Li, X. (2010). Real earnings management and subsequent stock returns. Working Paper. Available at SSRN: https://ssrn.com/abstract=1679832
Li, L., Zhang, H. (2008). Confidentiality and information sharing in supply chain coordination. Management Science, 54, 1467-1481.
Piercy, N., Lane, N. (2006). The underlying vulnerabilities in key account management strategies. European Management Journal, 24, 151-162.
Pourheidari, O., Sarvestani, A. (2013). Identification and explanation of the factors affecting on tax management. Journal of Accounting Knowledge, 4(12), 89-110 [In Persian].
Raman, K., Shahrur, H. (2008). Relationship-specific investments and earnings management: Evidence on corporate suppliers and customers. Accounting Review, 83, 1041-1081.
Rego, S., Wilson, R. (2012). Equity risk incentives and corporate tax aggressiveness. Journal of Accounting Research, 50(3), 775-810.
Roychowdhury, S. (2006). Earnings management through real activities manipulation. Journal of Accounting and Economics, 42, 335-370.
Shantanu, B., Dasgupta, S., Kim, Y. (2008). Buyer-supplier relationships and the stakeholder theory of capital structure. Journal of Finance, 63, 2507-2552.
Titman, S. (1984). The effect of capital structure on a firm’s liquidation decision. Journal of Financial Economics, 13, 137-151.
Wang, J. (2012). Do firms’ relationships with principal customers/ suppliers affect shareholders’ income? Journal of Corporate Finance, 18, 860-878.
Zang, A. (2012). Evidence on the trade-off between real activities manipulation and accrual-based activities earnings management. Accounting Review, 87(2), 675-703.