Do prior lending relationships result in pass-through savings (lower interest rates) for borrowers, or do they lock in higher costs for borrowers? Theoretical models suggest that when borrowers experience greater information asymmetry, higher switching costs, and limited access to capital...

The financial market crisis of 2008/2009 triggered efforts at re-regulation at all political levels, national, European, and international. Reform demands had been radical and comprehensive but effective regulatory change was halting, and then in summer 2011 the related connected sovereign debt...

The recent world economic crisis showed very clearly that financial crises and sovereign defaults are severe threats to economic and social prosperity. In addition, it became apparent that currency crises and banking crises often occur together and are closely related to sovereign debt crises...