Staikouras, Christos; Mamatzakis, Emmanuel; … - In: Journal of International Financial Markets, … 18 (2008) 5, pp. 483-497
This paper analyses cost efficiency in the banking sector of six South Eastern European countries over the period 1998-2003. A stochastic frontier approach, incorporating firm-specific and country-related variables, indicates a generally low level of cost efficiency, with significant...