We propose a new model for the valuation of loan commitments and some of their main features including the MAC (Material Adverse Change) clause. We employ a two-period contingent claim approach. The advantage of this approach is that it is based on rational economic considerations that are...

A sovereign that is issuing debt denominated in foreign currency is exposed to a mismatch between the value of its assets that can be used to serve the debt, denominated in local currency, and the value of its liability. During economic crisis, when the probability of default by the sovereign...