We study the impact of a hypothetical tax on sugar - sweetened beverages (SSBs) on the US households' nutrients purchase, welfare change, and health benefit. Differently from the traditional approach, Food at Home(FAH) is here defined as a "home" good instead than a market good and consumers'...

Legal and political issues left the management of the 2015-16 refugee crisis mostly in the hands of national governments, but this is incompatible with an integrated economic area that has largely abolished internal borders. It is also incompatible with some founding European Union principles,...

For almost two decades, starting from the early ‘90s, Italy experienced the strongest wave of decentralization reforms in its post II World War history. The causes were both economic and political. Yet, in recent years, again economic and political causes seem to call for opposite reforms....

Labor mobility is commonly taken as a property of an optimal currency area. But how does that property affect 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...

In a political agency model, we study the effect of introducing a less transparent tax tool for the financing of local governments. We show that lower quality politicians would use more the less transparent tax tool to enhance their probability of re-election. This prediction is tested by...

Using data from a unique survey of members of parliaments in France, Germany and Italy in 2018, we estimate the effects of three dimensions on EU and euro area fiscal reform preferences: nationality, political ideology, and populism. We predict and confirm that a German populist party on the...

Der europäische Integrationsprozess wird gleich von mehreren Krisen erschüttert - der Euro-Schuldenkrise, der Flüchtlingsfrage und dem Brexit-Konflikt - , was eine umfassende Reform-Debatte ausgelöst hat. Bei dieser Debatte geht es sowohl um die Entwicklung der Institutionen der...