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The aim of this paper is to present novel tests for the early causal diagnostic of positive and negative bubbles in the … LPPLS (log-periodic power law singularity) approach successfully diagnoses positive and negative bubbles, constructs … efficient End-of-Bubble signals for all of the well-documented bubbles, and obtains for the first time new statistical evidence …
Persistent link: https://www.econbiz.de/10011514490
Stock market fundamentals would not seem to meaningfully predict returns over a shorter-term horizon - instead, I shift focus to severe downside risk (i.e., crashes). I use the cointegrating relationship between the log S&P Composite Index and log earnings over 1871 to 2015, combined with...
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occasions were the so-called 1929 and 2000 bubbles. The models showed that, at some point in time before the peak in (real …
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occasions were the so-called 1929 and 2000 bubbles. The models showed that, at some point in time before the peak in (real …
Persistent link: https://www.econbiz.de/10013137085