Ranking of Banks’ Risk Reporting Using Data Envelopment Analysis

Advances in Mathematical Finance and Applications

مقاله 2، دوره 6، شماره 4، دی 2021، صفحه 695-715   

نوع مقاله: Research Paper

شناسه دیجیتال (DOI): 10.22034/amfa.2021.1899631.1436

نویسندگان

Azar Moslemi¹؛ Zahra Pourzamani^{* 2}؛ Azita Jahanshad³

¹Department of Accounting, Science and Research Branch, Islamic Azad University, Tehran, Iran

²Department of Accounting, Central Tehran Branch, Islamic Azad University, Tehran, Iran

³Department of Accounting, Central Tehran Branch, Tehran, Islamic Azad University, Iran

چکیده

The present study aimed to rank banks in terms of board of directors report and notifying the users of reports. In addition, we evaluated factors affecting risk disclosure from the perspective of corporate governance. Moreover, we assessed risk disclosure based on linguistic analysis of board report text and capital adequacy ratio. Words were applied as measurement units to measure risk disclosure. The advantage of this technique is the unique analysis of words. According to the theoretical foundations presented in the present study, we first identified risk disclosure words in reports provided to financial information users and divided them into two categories of positive and negative risk disclosure words. Another variable selected for risk disclosure was capital adequacy ratio. Effective variables in corporate governance system in banks included the board independence, duality of CEO duties, and major shareholders as input variables in data envelopment analysis (DEA) model. On the other hand, the BCC model of DEA was selected as output-based nature.
The statistical population included all banks listed in Tehran Stock Exchange. In total, 20 year-bank units listed during 2016-2017 were assessed. In the end, seven year-bank units were considered efficient while the rest were inefficient. Moreover, we estimated the amount of shortage in outputs to reach inefficient banks to the desired level of efficiency.

کلیدواژه‌ها

Critical Discourse Analysis؛ Data Envelopment Analysis؛ Risk Reporting؛ Board of Directors Report؛ Corporate Governance

مراجع

[1] Abbassi,P., Schmidt ,M., A comprehensive view on risk reporting : Evidence from supervisory data, Journal of Financial Intermediation, 2018, 74(2), P.36-85. Doi: 10.1016/j.jfi.2018.03.001.

 

[2] Abraham, S., Cox, P., Analyzing the determinants of narrative risk information in UK FTSE 100 annual reports, British Accounting Review, 2007, 39(3), P.227-248. Doi:10.1016/j.bar.2007.06.002

 

[3] Aghagolzadeh,F.,Critical Discourse Analysis: Developing Discourse Analysis in Linguistics, Tehran: Scientific and Cultural Publishing Company,2015.

 

[4] Azar,A., Daneshvar,M., Zali,M., Designing Insurance Branch Performance Evaluation Model Using DEA Technique (Case Study: Dana Insurance), Journal of Humanities and Social Sciences,2006, 62(2), 23-37(in Persian).

 

[5] Botasan, C.A., Evidence that greater disclosure lower the cost of equity  capital, Journal  of Applied Corporate Force,2000, 12(4), 60-69. Doi:10.1111/j.1745-6622.2000.tb00019.x.

 

[6] Davis, J.H., Schoorman, F.D., & Donaldson, L., Toward a stewardship theory of management, Academy of Management Review,1997, 22 (1) , 20–47. Doi: 10.2307/259223.

 

[7] Dibachi, H., Behzadi, M.H., Izadikhah, M., Stochastic multiplicative DEA model for measuring the efficiency and ranking of DMUs under VRS technology, Indian Journal of Science and Technology, 2014, 7 (11), P. 1765–1773. Doi: 10.17485/ijst/2014/v7i11.19

 

[8] DianatiDeylami, B., Malek Mohammadi, E., Investigation of the characteristics of the company's guidance system on the quality of financial information in the companies accepted in the stock exchange of Tehran, Journal of Accounting Knowledge,2013, 13(5), 170-151. Doi: 10.22103/JAK.2013.561.

 

[9] Didar H., Mansourfar, G., Zare, E, The Impact of Corporate Governance Quality on Disclosure Quality with Emphasis on Moderating Role of Product Market Competition in Firms Listed on the Tehran Stock Exchange, Journal of Financial Accounting Research,2017, 9(1), 96-107. Doi:10.22108/FAR.2017.85013.

 

[10] Elshandidy, T., &J.Shrives,P., &Bamber,M., &Abraham,S., Risk reporting: A review of the literature and implications for future research, Journal of Accounting Literature,2018, 40(1),54-82. Doi:10.1016/j.acclit.2017.12.001.

 

[11]  Emami Meybodi, A., Principles of Measuring Efficiency and Productivity, Tehran: Institute for Trade Studies and Research.2005.

 

[12]  Hajiha, Z., Ghaylavi, M., Using the technique of data envelopment analysis to measure the efficiency of the accepted manufacturing companies in Tehran Stock Exchange using reporting-based model of financial, engineering and securities management,2012, 12(5) , 111-130 (in Persian).

 

[13]  Halliday. M.A.K., An introduction to functional grammar, London: EdwardArnold. 1985.Doi:10.1016/0024-3841(86)90084-7.

 

[14] Hambrick, E.M., Jackson ,D.C.,Outside Directors with a Stake: The Linchpin in Improving Governance, California Management Review ,2000, 42(4), 108–127. Doi:10.2307/41166056.

 

[15] Hosseinzadeh Lotfi, F., Navabakhs, M., Tehranian, A., Rostamy-Malkhalifeh, M., Shahverdi, R., Ranking Bank Branches with Interval Data The Application of DEA, International Mathematical Forum, 2007,9(2): 429 – 440.https://pdfs.semanticscholar.org/703d/86d96db73608c0f9dde2a001f24cef9cff0c.pdf.

 

[16] Izadikhah, M., Improving the Banks Shareholder Long Term Values by Using Data Envelopment Analysis Model, Advances in mathematical finance & applications, 2018, 3 (2), 27 – 41.Doi: 10.22034/amfa.2018.540829.

 

[17] Izadikhah, M., Azadi, M., Shokri Kahi, V., Farzipoor Saen, R., Developing a new chance constrained NDEA model to measure the performance of humanitarian supply chains, International Journal of Production Research, 2019, 57(3), P. 662-682, Doi: 10.1080/00207543.2018.1480840

[18] Izadikhah, M., Using goal programming method to solve DEA problems with value judgments, Yugoslav Journal of Operations Research, 2016, 24 (2), P. 267–282. Doi: 10.2298/YJOR121221015I

[19] Jahangiri, J., Bandar Rigizadeh, A., Language, Power and Ideology in Norman Fairclough’s ‘Critical’ Approach to Discourse Analysis, Journal of Pizhuhish-I Siyasat-I Nazari: Research in Political Science, 14.2013(in Persian).

 

[20] Kashanipour, M., Karimi, H., Karimi, V., The Relation of Ownership and board Structure with Voluntary Disclosure, Journal of Empirical Research in Accounting,2014, 4(14), 167-186. Doi:10.22051/JERA.2015.1908.

 

[21] Khajavi, S., Ghauori Moghadam, A., Ghafari, M.J., Data Envelopment Analysis Technique: A Complementary Method for Traditional Analysis of Financial Ratios, Journal of Accounting and Auditing Review, 2010,41-56, 60 (in Persian).

 

[22] Khodadadi, V.,  Nikkar, J.,  Veisi, S., The Impact of Corporate Governance Criteria on the Timeliness of Disclosure of Financial Reporting,2016, 53(52), 13-74. Doi: 10.22054/QJMA.2017.7730.

 

[23] Linsley, P.M., and Shrives, P.J., Risk reporting: A study of risk disclosures in the annual reports of UK companies, The British Accounting Review,2006, 38(5), 387-404. Doi:10.1016/j.bar.2006.05.002.

 

[24] Mehregan. M.R., Organizational Performance Evaluation: A Quantitative Approach Using Data Envelopment Analysis, 1st Edition, Tehran: University of Tehran Press.2004.

 

[25] Momeni, M., New Topics in Operations Research, 2nd Edition, Tehran: University of Tehran Press. 2008.

 

[26] Mousavi Shiri.M., Tavakolnia, E., Shakeri, M., Internal Auditors’ Involvement in Enterprise Risk Management (REM), Journal of Management Accounting & Auditing Knowledge,2013, 2(7), 29-47(in Persian).

 

[27] Naseri, Z.S., FaroughiHendevalan, J., Naseri, A., Mohammadi, E., Critical Discourse Analysis of 'The Death of Bunasr-e Moshkan' based on the Approach of Norman Fairclough,2015, 3(85), 4-110 (in Persian).

 

[28] Navidi, S., Rostami M., Banihashemi, Sh.,Using MODEA and MODM with Different Risk Measures for Portfolio Optimization, Advances in Mathematical Finance  & Applications,2020, 5 (1), (2020), 29-51 Doi:10.22034/amfa.2019.1864620.1200.

 

[29] Nicholson, G. J., Kiel, G.C., Alexander, M., The Board of Directors – Firm Performance Nexus Revisited, In Australian and New ZealandAcademy of Management Conference, Sydney,2000, 2–6 December.

 

[30] Nikfarjam, H., Rostamy-Malkhalifeh, M., Mamizadeh-Chatghayeh, S., Measuring supply chain efficiency based on a hybrid approach, Transportation Research Part D: Transport and Environment, 2015, 39, 141-150/ Doi:10.1016/j.trd.2015.06.004.

 

[31] Ravanshad, M., Amiri, A., Salari, H., Khodadadi, D., Application of the Two-Stage DEA Model for Evaluating the Efficiency and Investigating the Relationship between Managerial Ability and Firm Performance, Advances in Mathematical Finance  & Applications,2020, 5(2), 229-245. Doi:10.22034/amfa.2019.582206.1160.

 

[32] RayatAzimi, A., Determining the Impact of Competition, Corporate Governance Mechanisms and Ownership Structure on the Risk Reporting Among Companies Listed in Tehran Stock Exchange, the 4thConference of Scientific Findings of Modern Management Science, Entrepreneurship and Education Iran, Tehran.2016(in Persian).

 

[33] Ridhima S., Balwinder, S., Corporate Governance and Risk Reporting: Indian Evidence, Managerial Auditing Journal,2017, 4(5), 378– 405. Doi:10.1108/MAJ-03-2016-1341.

 

[34] Watts. R. L., Zimmerman J. L., Towards a Positive Theory of the Determination of Accounting Standards, The Accounting Review ,1987,53(1), pp. 112-134 . http://www.jstor.org/stable/245729.

 

[35] Watts, R. L., & Zimmerman, J. L., Positive accounting theory: A ten year perspective, The Accounting Review,1990, 65(1), 131-156. https://www.jstor.org/stable/247880.

 

[36] Schrand, C.M., and Elliott, J.A., Risk and financial reporting: a summary of the discussion, AAA/FASB conference. Accounting Horizons,1998 ,12 (3):  271-282.

 

[37] Yang, Z., A Two-stage DEA model to evaluate the overall performance of Canada Life and health insurance companies, Mathematical and Computer Modelling, 2006, 43(2),910-919. Doi:10.1016/j.mcm.2005.12.011.