Why do people choose bank deposit contracts over a direct participation in asset markets? In their seminal paper, Diamond and Dybvig’s (1983) answer this question by claiming that bank deposit contracts can implement allocations that are welfare superior to asset markets equilibria. The...

This note combines a dynamic industrial organization model, in which an industry is subject to exogenous processes of market-size and collusion structure, with a consumption-based asset pricing model for the shares in the industry’s firms. Three main findings emerge for our model under the...

We investigate fragility linkages among national banking sectors in the euro area during the crisis years 2007–2010. We find that their number increased sharply with the outbreak of the subprime crisis in the US in the first half of 2007 and then remained at a relatively constant and high...