Applying a t-DCC-GARCH model to daily spread data, four phases of interaction in euro area sovereign bond markets are identified between January 2008 and June 2013. The initial period (January-October 2008) is followed by a general rise in pairwise correlation values between November 2008 and...

This paper studies the effects of ECB communications about unconventional monetary policy operations on the perceived sovereign risk of Italy over the last five years. More than fifty events concerning non-standard operations are identified and classified with respect to the specific ECB...

The divergence in sovereign yields has been presented as a reason for the lack of traction of monetary policy. We use a GVAR framework to assess the transmission of monetary policy in the period 2005-2016. We identify sovereign yield divergence as a key mechanism by which the leverage channel of...