April 2000 - Empirical results highlight the downside of imposing certain regulatory restrictions on commercial bank activities. Regulations that restrict banks' ability to engage in securities activities and to own nonfinancial firms are closely associated with more instability in the banking...

This paper is an exploratory analysis of the role that banks play in supporting what Jevons called the mechanism of exchange. It considers a model economy in which exchange activities are facilitated and coordinated by a self-organizing network of entrepreneurial trading firms. Collectively,...