Hacihasanoglu, Erk; Rostom, Ahmed; Sensoy, Ahmet - 2015
Union before and after the sovereign debt crisis, by introducing the novel concept of correlation-based stable networks …. Accordingly, a fair integration is observed between the bond markets during the pre-crisis period. However, a strict segmentation … the sovereign debt turmoil. The segmentation structure is clearly visualized, revealing the potential paths for crisis and …