References

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• 1997Inside the black box: What explains differences in the efficiencies of financial institutions?2,283 cited
• 1987Testing For "Monopoly" Equilibrium1,369 cited
• 1998Consistency Conditions for Regulatory Analysis of Financial Institutions: A Comparison of Frontier Efficiency Methods803 cited
• 2008A New Way to Measure Competition715 cited
• 1993?Distribution-free? estimates of efficiency in the U.S. banking industry and tests of the standard distributional assumptions479 cited
• 2002Bank concentration and retail interest rates416 cited
• 2008Cross-country comparisons of competition and pricing power in European banking404 cited
• 2008The expansion of services in European banking: Implications for loan pricing and interest margins288 cited
• 2008Competition and Regulation in the Banking Sector: A Review of the Empirical Evidence on the Sources of Bank Rents258 cited
• 2009Efficiency, technical change, and returns to scale in large US banks: Panel data evidence from an output distance function satisfying theoretical regularity175 cited
• 2009The joint estimation of bank-level market power and efficiency159 cited
• 2008Handbook of Financial Intermediation and Banking132 cited
• 2000Performance of financial institutions : efficiency, innovation, regulation