Balling, Morten (ed.); Gnan, Ernest (ed.); … - Conference on Productivity in the Financial Services …; … - 2009
some studies limited, convergence of bank efficiency among countries but on average productivity improvement has been weak …. Various interesting attempts to capture banks' output were presented, but the various performance and efficiency measures … efficiency, on the way how to measure productivity appropriately as well as on the future development of financial institutions …