Control charts for residuals, based on the regression model, require a robust fitting technique for minimizing the error resulting from the fitted model. However, in the multivariate case, when the number of variables is high and data become complex, traditional fitting techniques, such as...

A variety of methodologies have been employed to examine the impact of the 1997 Asian financial crisis on the crisis-affected countries economies. However, the impact of crisis on the efficiency of the financial industry has yet to be studied. By employing the Data Envelopment Analysis (DEA)...

The present paper employs various commonly used accounting based measures of financial institutions performance and examines the developments in the Thailand banking sector's profitability during the post Asian financial crisis period of 1999-2005. The empirical findings suggest that bank...