A comparative study of the efficiency of private and public banks with a parametric and non parametric approach using value added and earnings

Reviewing the efficiency of banks as one of the most important pillars of each country's financial markets is one of the essential steps to achieve economic growth and development. Banks, as the most important monetary market entity, have played a very important role in the economy of each country, and measuring the efficiency of banks is of particular importance given their role and the rapid reflection of the policies of this sector in the entire economy of the country. Accordingly, the purpose of this study was to measure the efficiency of selected private banks (modern economy, Pasargadae, capital, exports, nation, trade and welfare) and government (national, export development, industry and mining) during the study period (1393-1395). Be To achieve this goal, two nonparametric approaches (data coverage analysis) and a parametric approach (border production function) have been used using value added and earnings method. The findings confirm the main hypothesis. In the study period, private banks were more efficient than government banks. Regardless of the income approach of the data coverage analysis method, the second hypothesis of the research was that the outcomes of the approaches were similar Parametric and nonparametric is also confirmed.