Peresetsky, Anatoly - Siirtymätalouksien tutkimuslaitos, Suomen Pankki - 2010
previous papers, no significance difference is found for the average cost efficiency scores of banks for the two countries … during 2002-2006. How banks are ranked for efficiency depends upon the chosen model (input and output sets). An interesting … insight is the finding that most banks in both countries are below optimal size. …