This paper develops a global game model that allows for a rigorous analysis of partial deposit insurance and provides the first comparative statics of the optimal level of deposit coverage. The optimal amount of coverage increases with lower bank liquidity requirements, with a higher precision...

Should policy makers be permitted to intervene during a financial crisis by bailing out financial institutions and their investors? We study this question in a model that incorporates two competing views about the underlying causes of these crises: self-fulfilling shifts in investors'...

This article develops a model that studies how the presence of a lender of last resort (LOLR) affects the ex ante investment incentives of banks. We show that a perfectly informed LOLR induces a first-best outcome for small and medium sized banks but causes moral hazard in larger banks given the...

Im klassischen Modell von Diamond und Dybvig (1983) werden Bank-runs durch sich selbst erfüllende pessimistische Erwartungen der Anleger provoziert. Sie sind damit ein Sonnenflecken-Phänomen. Die spekulativen Runs können u.a. durch eine Einlagenversicherung vermieden werden. Allerdings...

This paper develops a continuous-time model of liquidity provision by banks, in which customers can deposit and withdraw their funds strategically ...