Private insurance markets provide insufficient coverage for risks coming from natural disasters. We argue that in such markets the typical market failure is mainly due to reasons other than asymmetric information. More specifically, the low probability of a disaster, together with the height of...

We study the optimal shareholder-manager contract having the property to induce the manager to exert high effort and truthfully reveal firm performance. This contract design problem is solved under the assumption of imperfect auditing, either because of mistakes or because of collusion between...

We propose a new index for measuring the systemic risk of default of the banking sector, which is based on a homogeneous version of multivariate intensity based models (Cuadras – Augé distribution). We compute the index for 10 European countries, exploiting the information incorporated in the...

Labor mobility is commonly taken as a property of an optimal currency area. But how does that property a¤ect the outcome of fiscal policies? We address this issue with a two country ?two period model, where both asymmetric and symmetric productivity shocks may hit the countries. We show that...

We propose a hierarchical Marshall–Olkin model of countrywide systemic risk. At the lower level, we model the systemic risk of a crisis within the banking system (that we call “within” systemic risk) and at the higher level we model the probability of a joint default of the banking system...

Labor mobility is commonly taken as a property of an optimal currency area. But how does that property affect the outcome of fiscal policies? In our model, we show that perfect (costless) labour mobility is not necessarily welfare improving, since it prevents the national fiscal authorities from...

Labor mobility is commonly taken as a property of an optimal currency area. But how does that property a¤ect the outcome of ?scal poli- cies? We address this issue with a two country ?two period model, where both asymmetric and symmetric productivity shocks may hit the countries. We show that...

Labor mobility is commonly taken as a property of an optimal currency area. But how does that property a¤ect the outcome of fiscal policies? We address this issue with a two country ?two period model, where both asymmetric and symmetric productivity shocks may hit the countries. We show that...