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:: Volume 9, Issue 31 (6-2020) ::
mieaoi 2020, 9(31): 69-98 Back to browse issues page
Modeling the efficiency of banks by cover data method and Genetic programming
Alireza Bahiraie1, Reza Hamedi 2, Homeyra Alinia3, Yasaman Sanayei4
1- Assistant Professor, mathematical finance, Faculty of mathematics, statistics and computer sciences, Semnan University
2- Msc on mathematical finance, Faculty of mathematics, statistics and computer sciences, Semnan University
3- Msc on mathematical finance, Faculty of mathematics, statistics and computer sciences, Semnan University.
4- Assistant professor, Faculty of Modern science technology, Shahid Ashrafi Esfahani University
Abstract:   (491 Views)
Performance assessment of organizations in making strategic decisions for the future is essential. Thus, the efficiency determinations of organizations through planned economic growth in the future system loads are necessary. One of the most important indicators of performance evaluation is measuring efficiency. Banks are one of the most important economic units that provide proper conditions for growth and development in different sectors of a countrychr('39')s economy. Efficient banks can help economic growth, and poor performance may cause a crisis. The banking industry performs an important role in the process of Iranchr('39')s economic development, and the structure of the financial system in Iran has turned from a controlled system into a liberalized one. In this paper for the first time in the Iranian banking industry, the performance trends and operation outcome of the banks are modelled by the Genetic Programming approach and the efficient performance is reported according to different employed parameters. This paper uses data envelopment analysis (DEA) to investigate the technical efficiency of the Iran banking industry over the period 2006-2012 by perspective methods of constant returns to scale and variable returns to scale. Consequent to technical efficiency evaluation, the scale efficiency is calculated. Results show a relatively good level of efficiency of the Iranian banking industry. In this article, we will try to study the performance of banks and compare it with each other and from the beginning of 2012 to the end of 2017 to provide an appropriate comparative analysis in this field. Finally, the technical efficiency was measured by yield relative to the constant scale and yield relative to the variable scale by the output nature of the axis.
 
Keywords: Iranian banking sector, technical efficiency, scale efficiency, data envelopment analysis
Full-Text [PDF 1381 kb]   (134 Downloads)    
Type of Study: Research | Subject: Special
Received: 2020/06/25 | Accepted: 2020/06/20 | Published: 2020/06/25
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Bahiraie A, Hamedi R, Alinia H, sanayei Y. Modeling the efficiency of banks by cover data method and Genetic programming. mieaoi. 2020; 9 (31) :69-98
URL: http://mieaoi.ir/article-1-960-en.html


Volume 9, Issue 31 (6-2020) Back to browse issues page
نشریه اقتصاد و بانکداری اسلامی Islamic Economics & Banking
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