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Efficiency in banking services : a comparative analysis of Internet-primary and branching banks in the US
Momparler, Alexandre, (2013)
The evolution of competition and efficiency in U.S. Banking : new results from a novel two-step nonparametric method
Ma, Chao, (2025)
Comparison of Bank Efficiencies Between the U.S. and Canada : Evidence Based on SFA and DEA
Liu, Ruinan, (2020)
Returns to scale and input substitution for large US banks
Noulas, Athanasios G., (1990)
Portfolio mix and large-bank profitability in the USA
Miller, Stephen M., (1997)
Short-run cost inefficiency of commercial banks : a flexible stochastic frontier approach
Kaparakis, Emmanuel I., (1994)