This paper raises fundamental questions about how banks in Latin America ought to be supervised. The concentration of wealth holders in Latin America and the equity markets' resulting illiquidity permit investors who control banks to subvert the intent of capital requirements, even when the bank...

This paper analyzes the consequences of alternative financial structures for financial efficiency and stability. The focus is on the organizational structure of banks. Alternative bank structures range from "narrow banks" to broad "universal banks". Each banking structure is assessed in its...