Carstensen, Kai; Wohlrabe, Klaus; Ziegler, Christina … - 2010
forecast models. In addition to the standard Diebold-Mariano test, we employ tests that account for specific problems typically … encountered in forecast exercises. Specifically, we pay attention to nested model structures, we alleviate the problem of data … snooping arising from multiple pairwise testing, and we analyze the structural stability in the relative forecast performance …