De Grauwe, Paul; Ji, Yuemei - 2012
We test the hypothesis that the government bond markets in the Eurozone are more fragile and more susceptible to self …-fulfilling liquidity crises than in stand-alone countries. We find evidence that a significant part of the surge in the spreads of the PIGS … countries in the Eurozone during 2010-11 was disconnected from underlying increases in the debt to GDP ratios and fiscal space …