221 citations · 1.8k across the 25 of their papers we have counts for
4 papers · 1 filter
The Dynamics of Book Sales: Endogenous versus Exogenous Shocks in Complex Networks
F. Deschatres, D. Sornette
We present an extensive study of the foreshock and aftershock signatures accompanying peaks of book sales. The time series of book sales are derived from the ranking system of Amaz…
2000-2003 Real Estate Bubble in the UK but not in the USA
W. -X. Zhou, D. Sornette
In the aftermath of the burst of the ``new economy'' bubble in 2000, the Federal Reserve aggressively reduced short-term rates yields in less than two years from 6.5% to 1.25% in a…
Finite-Time Singularity Signature of Hyperinflation
D. Sornette, H. Takayasu, W. -X. Zhou
We present a novel analysis extending the recent work of Mizuno et al. [2002] on the hyperinflations of Germany (1920/1/1-1923/11/1), Hungary (1945/4/30-1946/7/15), Brazil (1969-19…
Renormalization Group Analysis of the 2000-2002 anti-bubble in the US S&P 500 index: Explanation of the hierarchy of 5 crashes and Prediction
W. -X. Zhou, D. Sornette
We propose a straightforward extension of our previously proposed log-periodic power law model of the ``anti-bubble'' regime of the USA market since the summer of 2000, in terms of…