The financial crisis and the ensuing recession have caused a sharp deterioration in public finances across advanced economies, raising investor concerns about sovereign risk. The concerns have so far mainly affected the euro area, where some countries have seen their credit ratings downgraded...

In the paper we propose an assessment of the role of financial innovation in shaping US macroeconomic dynamics. We extend an existing model by Christiano, Eichenbaum and Evans which studied the transmission of monetary policy impulses to business and corporate sector financing variables just...

The paper describes the evolution of export shares and quantifies the contribution of the geographical and sectoral specialization for some industrial and emerging market economies between 1985 and 2003. While the strong growth of emerging countries as world competitors has lowered the market...