In any economic environment where decisions are decentralized, agents consider the risk that others might unfairly exploit informational asymmetries to their own disadvantage. Incomplete results, especially, lies at the heart of financial transactions in which agents trade real claims for...

Over the past decades, finance theory has contributed significantly to understanding banks and identifying what qualifies them to be special financial intermediaries. Historically, banks have had a comparative advantage in certain functions - such as providing liquidity and payment services and...

In an economy where decisions are decentralized and made under conditions of uncertainty, the financial system can be seen as the complex of institutions, infrastructure, and instruments that society adopts to minimize the costs of trading promises when agents have incomplete trust and limited...

The author analyzes the financial system's role in economic growth and stability, addressing several core policy issues associated with financial sector reform in emerging economies. He studies finance's role in the context of a circuit model, with interacting rational, forward-looking,...