6Paul, O'Brien, Dermot. The efficiency and the conduct of European banks: Developments after 1992[J].Review of Financial Economics, Elsevier, 2004, 13(4): 371-396.
7Sathye, Milindl. Efficiency of banks in a developing economy : The case of India[J]. European Journal of Operational Research, 2003, (3): 662-6711.
8Allen N.Berger, David B.Humphrey. Efficiency of Financial Institutions: International Survey and Directions for Future Research, Center for Financial Institutions Working Papers 1997-2005[R] .Wharton School Center for Financial Institutions, University of Pennsylvania, 1997.
9J. Maudos, J. M. Pastor. Cost and profit efficiency in the Spanish banking sector (1985-1996): a non-parametric approach[J]. Applied Financial Economics, Taylor and Francis Journals, 2003, 13(1): 1-12.
10Fare, R., Grosskopf, S., and Weber, W.L.. The effect of risk-based capital requirements on profit efficiency in banking. Applied Economics, 2004, 36(15): 1731-1743.
