Many political issues like abortion, gay marriage or assisted suicide are strongly contested because individuals have preferences not only over their own choice but also about other individuals' actions. How should society decide these issues? This paper compares three regimes (centralization,...

Die öffentlichen Haushalte befinden sich gegenwärtig in einem guten Zustand, der finanzielle Spielräume eröffnet. Finanzpolitik darf sich jedoch nicht nur an kurzfristig positiven Indikatoren orientieren, sondern muss dauerhaft stabile Finanzen garantieren, insbesondere in einem föderalen...

Under extraterritorial sanctions the sanctioning country extends its policies to trade of third countries with the sanctioned country. A prominent example is former US President Trump's decision to leave the Joint Comprehensive Plan of Action (JCPOA), a multilateral agreement with Iran. The...

The geopolitical rivalry between the US and China may spill over to Europe via extraterritorial sanctions. The US-Iran conflict shows that Europe losing access to the US market has been a powerful threat to limit Europe’s trade with Iran. US extraterritorial sanctions, seen as a tool to limit...