The paper analyses the global spillovers of the Federal Reserve's unconventional monetary policy measures since 2007. First, we find that Fed measures in the early phase of the crisis (QE1), but not since 2010 (QE2), were highly effective in lowering sovereign yields and raising equity markets...

We empirically examine international monetary coordination by identifying the network structure of four major central banks: The Bank of England, Bank of Japan, European Central Bank and Federal Reserve Bank. We calculate the time-varying connectedness measure developed by Diebold and Yilmaz...