3A.N.Berger,R.DeYoung.The Effects of Geographic Expansion on Bank Efficiency [J], Journal of Financial Services Research, 2001, Vol.1: pp.1-47.
4A.N.Berger, S.D.Bonime, L.G.Goldberg, LJ.White, The Dynamics of Market Entry: The Effects of Mergers and Acquisitions on Entry in the Banking Industry [J], Journal of Business, 2004, Vol. 1: pp. 1-57.
5J.D. Akhavein, A. N. Berger & D.B.Humphrey, The Effects of Megamergers on Efficiency and Prices: Evidence from a Bank Profit Function [Z], Center for Financial Institutions Working Papers, 96-03, Wharton School Center for Financial Institutions, University of Pennsylvania, 1996.
6Rhoades,Stephen A.The efficiency effects of bank mergers: An overview of case studies of nine mergers [J]. Journal of Banking & Finance, Volume 22, 1998(3): pp. 273-291.
7William R.Emmons, R. Alton Gilbert, Timothy J.Yeager, The Importance of Scale Economies and Geographic Diversification in Community Bank Mergers [R], The Federal Reserve Bank of St. Louis, 2001.
8P.G. Klein & M. R. Saidenberg, Organization, value,and performance at diversified bank holding companies [C], Proceedings, Federal Reserve Bank of Chicago, issue May, 2000:pp. 594-611.
