The classical doctrine of the Lender of Last Resort, elaborated by Thornton (1802) and Bagehot (1873), asserts that the Central Bank should lend to "illiquid but solvent" banks under certain conditions. Several authors have argued that this view is now obsolete: when interbank markets are...

A dynamic finite-horizon market for a risky asset with a continuum of risk-averse heterogeneously informed investors and a risk-neutral competitive market-making sector is examined. The article analyzes the effect of investors' horizons on the information content of prices. It is shown that...

Short-termism need not breed informational price inefficiency even when generating Beauty Contests. We demonstrate this claim in a two-period market with persistent liquidity trading and risk-averse, privately informed, short-term investors and find that prices reect average expectations about...

We study a general static noisy rational expectations model, where investors have private information about asset payoffs, with common and private components, and about their own exposure to an aggregate risk factor, and derive conditions for existence and uniqueness (or multiplicity) of...

We assess the state of competition in the Spanish banking system at the dawn of the integration of the European financial market. Banking in Spain has undergone a strong liberalization process in the last fifteen years, which has accelerated recently, evolving from a situation of tight...