1. Barth, J, Caprio, G and Levine, R . 2001: The regulation and supervision of banks around the world: A new database. In: Litan, R and Herring, R (eds). Brookings-Wharton Papers on Financial Services. Brookings Institution Press: Washington, D.C., pp. 183–240.
2. Barth, J, Caprio, G and Levine, R . 2004: Bank regulation and supervision: What works best. Journal of Financial Intermediation 12 (April): 205–248.
3. Barth, J, Caprio, G and Levine, R . 2006: Rethinking Bank Regulation: Till Angels Govern. Cambridge University Press: New York.
4. Beck, T, Demirgüç-Kunt, A and Levine, R . 2003: Law, endowments, and finance. Journal of Financial Economics 70: 137–181.
5. Beck, T, Demirgüç-Kunt, A and Levine, R . 2006: Bank supervision and corruption in lending. Journal of Monetary Economics 53: 2131–2163.