The Effect of Non-Performing Loans on Sector Profitability in the Turkish Banking Sector

Abstract

The main purpose of this study is to determine the impact of non-performing loans (NPLs) on profitability of banking industry in Turkiye. In this study, in order to examine the basic indicators of profitability, non-performing receivables and consumer credit cards, non-performing housing and vehicle loans, non-performing consumer loans, consumer loans, loans and credit cards, net profit-loss and non-performing loans were compiled to generate a data set for the period between 2004 and 2018. Due to the different integration levels of the series obtained, models based on the autoregressive distributed lag (ARDL) approach, which is one of the time series regression methods, were established to analyze. Then, the effect of non-performing receivables on the banking sector profitability was examined. The initial findings reveal that the increase in non-performing receivables significantly reduced the profit of the banking sector.