Contessi, Silvio; Pace, Pierangelo De; Guidolin, Massimo - Federal Reserve Bank of St. Louis - 2013
We investigate the pairwise correlations of 11 U.S. fixed income yield spreads over a sample that includes the Great Financial Crisis of 2007-2009. Using cross-sectional methods and non- parametric bootstrap breakpoint tests, we characterize the crisis as a period in which pairwise correlations...