Glass, Katharina; Fritsche, Ulrich - Fachbereich Sozialökonomie, Universität Hamburg - 2014
, Euro area signal-noise-ratios and entropy measures are correlated with popular uncertainty proxies, Euro area news …, covering the period of January 1991 until March 2014. The information content or informativeness of revision is measured using … three methods: descriptive error statistics, signal-to-noise ratios and entropy measures. Our results document a trend of …