The present paper uses a two-country stochastic general equilibrium model assuming incomplete financial markets and non-separable consumer preferences to show how optimal fiscal responses to an asymmetric productivity shock can mitigate the worsening of the international consumption risk sharing...

We use a two-country new open economy macroeconomics model describing a currency union with imperfect financial integration. We assume that household preferences are biased towards the goods produced within the country. We use this setup to show how the degree of financial integration and the...