Performance and Restructuring of the European Banks: A Multi Econometric Approach

Abstract

The goal of the paper is to detect the factors that affect financial performance of the European banks and the cross – sectional differences that may exist. The European banking sector is interesting due to its special characteristics and structure. The stability of the sector is based on structural elements (competition, capital structure, regulation, etc.) and its performance. The paper addresses the issue of the banking sector performance using two different econometric approaches. In both blocks of research ROA is used ROA as a performance index for Europe’s banks. The first approach has been realized by using four econometric methods [LAD (least absolute deviations), RREG (robust regression), ordinary least squares (OLS) and Quantile regressions] and the second approach is panel data regressions (Fixed and Random Effects) and tries to find if there are differences among different panels of European banks (PIGS-not PIGS, North-South, Entity type, Corporate governance system). The independent variables used in both groups of research can be categorized into six groups of indicators: ratings (country and bank), size, ownership, corporate governance, capital adequacy or capital structure and loan growth. The data used for the empirical analysis cover the period from 2004 to 2011, is focused on the twenty seven (27) European Union countries. The statistical results show that performance of banks in Europe is dependent on predictable factors and on factors like the credit ratings. The results also show that the European banking sector is not homogenized. There are significant differences in size, spatial distribution, performance, financial structure, etc. This results are important because as performance is not homogenized and the factors that determine performance have different weight in each subsystem, the European banking system is not isomorphic. Hence, each subsystem must have a different set of rules and strategies to enhance performance. The results are especially important for policy makers and explaining the events of the recent history.