Document Type : Descriptive

Authors

1 Ph.D. Candidate, Department of Accounting, South Tehran Branch, Islamic Azad University, Tehran, Iran.

2 Assistant Professor, Department of Accounting, South Tehran Branch, Islamic Azad university, Tehran, Iran.

3 Associate Professor, Department of Accounting, South Tehran Branch, Islamic Azad university, Tehran, Iran.

Abstract

The purpose of this study was to investigate the role of managerial false confidence and information reliability and efficiency index in predicting the profit based on behavioral tax of companies listed on the Tehran Stock Exchange during the years 2009 to 2019. For this purpose, the present study is an applied research in terms of purpose and experimental research in terms of the type of research. The statistical population of the present study included all companies listed in the Tehran Stock Exchange Organization whose shares were exchanged in the main hall or the first market during the desired period. According to the Cochran Orkut formula, 385 companies were selected as a sample. In addition, data panel model was used to investigate the relationship between variables. The results showed that the manager's excessive self-confidence has a significant effect on companies' profits at the level of %95 and this effect is reversed. With the presence of information confidence in the relationship between manager's overconfidence and corporate profits, the negative impact of CEO's overconfidence on corporate profits decreases from -0/416 to -0/234, and this decrease is also at level %95 Is effective. Thus, the information reliability variable can reduce the negative impact of management overconfidence on corporate profits.

Keywords

Aflatooni, A. (2013). Statistical analysis with Eviews in financial accounting, financial management and economics research. First Edition. Tehran: Termeh Publications.
Ahmed, A. S., & Duellman, S. (2013). Managerial overconfidence and accounting conservatism. Journal of Accounting Research, 51(1), 1-30.
Babajani, J., Arash Tahriri, A., Saqafi, A., & Badri, A. (2015). Information Asymmetry and Earnings Management: Evidence from Companies Listed on Tehran Stock Exchange (TSE). The Journal of Accounting Advances (JAA), 6(2), 1-26. (In Persian)
Baghoomian, R., Mohammadi, H., & Naghdi, S. (2016). Macroeconomic Variables Fluctuations and Management Earnings Forecast. Empirical Studies in Financial Accounting, 13(50), 65-88. (In Persian)
Bhattacharya, U., Daouk, H., Welker, M., (2003). The world price of earnings opacity. The Accounting Review, 78, 641- 678.
Ekholm, A., & Pasternack, D. (2008). Overconfidence and investor size. European financial management, 14(1), 82-98.
Falahshams Layalistani, M.F. Qalibafasl, H., Sarabi Nobakht, S. (2009). The Impact of Experience on Risktaking, Overconfidence and Herding of Investment Companies’ Managers in. Journal of securities exchange, 3(12), 25-41. (In Persian)
Fama, E. & French, K. (1992). The Cross section of Expected Stock Returns, Journal of Finance, 49(2), 427-465.
Fama, E. F. (1998). Market efficiency, long-term returns, and behavioral finance. Journal of financial economics, 49(3), 283-306.‌
Fama, E. F., & French, K. R. (1996). Multifactor explanations of asset pricing anomalies. The journal of finance51(1), 55-84.‌
Glaeser, E. L. Resseger, M. Tobio, K. (2009). Inequality in cities. Journal of Regional Science, 49(4), 617-646.
Habib, A. (2004). Impact of Earnings Management on Value-Relevance of Accounting Information. Journal of Managerial Finance. 11, 1-15.
Heaton, J. B. (2002). Managerial optimism and corporate finance. Financial Management, 31, 33-45.
Hou, K. & Moskowitz, T. (2005). Market friction, price delay and the cross-section of expected returns. Review of Financial Studies, 18(3), 981-1020.
Johnson V. E., Khurana I.K. and Reynolds J.K. (2002). Audit-firm tenure and the quality of Financial Reports. Contemporary Accounting Research, 19(4), 637-660.
Khoshtinat, M., & Nadi Gbomi, V. (2009). The Framework of Relation of Investors Overconfidence Behavior with Stock Return. Empirical Studies in Financial Accounting, 7(25), 53-85.
Masoumi, J., & Hamidian, H. (2011). Announcement of Forecasted Earnings per Share Adjustments and Stock Prices. Applied Research in Financial Reporting, 2(1), 131-146.
McNichols, M. F. (2002). Discussion of the quality of accruals and earnings: The role of accrual estimation errors. The Accounting Review, 77(Supplement), 61-69.
Salem Dezfuli, B., AllahKaram Salehi, A.K., Jorjorzadeh, A.R., & Saeed Nasiri, S. (2020). The Effect of Economic Uncertainty on Accrual Based Earnings Management and Real Earnings Management. Journal of Management Accounting and Auditing Knowledge, 8(30), 95-116. (In Persian)