This paper addresses arguments that a system of fiscal insurance between member states of the European Union is needed to act in replacement of nominal exchange rate flexibility as an automatic stabilizer under monetary union. Many authors have argued or assumed that asymmetric real...

Under the influence of major random events such as US-China trade dispute and the coronavirus (COVID-19) outbreak, the uncertainty of macroeconomic regulation has also risen significantly. Then, what role economic policy level shocks and uncertainty shocks play in industrial regulation need to...

It is widely debated whether a monetary union has to be accompanied by a fiscal transfer scheme to accommodate asymmetric shocks. We build a model of a monetary union with a central bank and two heterogeneous countries that are linked by a fiscal transfer scheme with repercussions on monetary...