Portela MCAS and E Thanassoulis (2005). “Profitability of a Sample of Portuguese Bank Branches and its Decomposition into Technical and Allocative Components.” EJOR 162(3): 850-866.
Portela MCAS and E Thanassoulis (2005). “Profitability of a Sample of Portuguese Bank Branches and its Decomposition into Technical and Allocative Components.” EJOR 162(3): 850-866.