Evaluation of Financial Performance of Turkish Banks Before and After Covid-19 Using Integrated Topsis Methods

Abstract

The effects of the COVID-19 pandemic on the financial performance of 10 banks operating in Turkey, including five with domestic capital and five with foreign capital, were investigated in this study. 15 criteria obtained with various numerical data related to these 10 banks were determined. Entropy, CRITIC, and Mean Weight methods were used for criteria weighting. The performance rankings were obtained by these three weights scores using the TOPSIS method. A fourth ranking was obtained by taking arithmetic averages of the rankings obtained from these three methods. According to this ranking for 2019, Fibabank was the bank with the best performance. For 2020, Garanti was the bank with the best performance.