Many claims have been made about the potential benefits, and the potential costs, of adopting a system of universal banking in the United States. We evaluate these claims using a model where there is a moral hazard problem between banks and quot;borrowers,quot; a moral hazard problem between...

We study a monetary, general equilibrium economy in which banks exist because they provide intertemporal insurance to risk-averse depositors. A quot;banking crisisquot; is defined as a case in which banks exhaust their reserve assets. Under different model specifications, the banking industry is...

This paper reexamines the conventional wisdom that commercial banking is an industry in severe decline. We find that a careful reading of the evidence does not justify this conclusion. It is true that on-balance sheet assets held by commercial banks have declined as a share of total intermediary...

This paper studies two new models in which banks face a non-trivial asset allocation decision. The first model (CVH) predicts a negative relationship between banks' risk of failure and concentration, indicating a trade-off between competition and stability. The second model (BDN) predicts a...

We consider risk-neutral firms that must obtain external finance. They have access to two kinds of stochastic investment opportunities. For one, return realizations are costlessly observed by all agents. For the other, return realizations are costlessly observed only by the investing firm. We...

We investigate ex ante efficient contracts in an environment in which implementation is costless. In this environment, standard debt contracts will typically not be optimal. Optimal contracts may involve defaults, even in states in which the borrower is fully able to repay. We then examine the...

We formulate a simple theoretical model of a banking industry that we use to identify and construct theory-based measures of systemic bank shocks (SBS). These measures differ from “banking crisis” (BC) indicators employed in many empirical studies, which are constructed using primarily...

This study reinvestigates the theoretical relationship between competition in banking and banks' exposure to risk of failure. There is a large existing literature that concludes that when banks are confronted with increased competition, they rationally choose more risky portfolios. We briefly...

Many empirical studies of banking crises have employed ""banking crisis"" (BC) indicators constructedusing primarily information on government actions undertaken in response to bank distress. Weformulate a simple theoretical model of a banking industry which we use to identify and...