"The crisis of 2007-09 has been characterized by a sudden freeze in the market for short-term, secured borrowing. We present a model that can explain a sudden collapse in the amount that can be borrowed against finitely-lived assets with little credit risk. The borrowing in this model takes the...

This important volume presents key contributions to the study of financial crises from many different areas of economics. The book offers an economic history of financial crises, empirical studies of crises in the modern era, and classic works on the theory of banking crises. It also covers...

Individuals living in society are bound together by a social network and, in many social and economic situations, individuals learn by observing the behavior of others in their local environment. This process is called social learning. Learning in incomplete networks, where different individuals...

This important volume presents key contributions to the study of financial crises from many different areas of economics. The book offers an economic history of financial crises, empirical studies of crises in the modern era, and classic works on the theory of banking crises. It also covers...

By using graphical representations of simple portfolio choice problems, we generate a very rich dataset to study behavior under uncertainty at the level of the individual subject. We test the data for consistency with the maximization hypothesis, and we estimate preferences using a two-parameter...