Abstract
On 5-6 September 2012 SUERF held its 30th Colloquium "States, Banks, and the Financing of the Economy" at the University of Zürich, Switzerland. The papers included in this SUERF Study are based on contributions to the Colloquium. All the papers in this publication discuss from different angles the complex interrelations between states and financial systems, which have developed in recent years with economic, financial and sovereign debt crises. The contributions look primarily on the monetary policy and financial regulation and supervision perspectives. In the preceding SUERF Study (2013/2), the focus of the contributions also delivered at the 30th SUERF Colloquium is on fiscal policy and sovereign debt perspectives.