Margono, Heru; Sharma, Subhash C.; Melvin II, Paul D. - In: Journal of Asian Economics 21 (2010) 1, pp. 53-65
This study estimates cost efficiency, economies of scale, technological progress, and productivity growth among Indonesian banks from 1993 to 2000. Average cost efficiency for the banking sector over this period was 70%. However, there is a marked difference in cost efficiency before and after...