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Visualizing the log-periodic pattern before crashes
Vandewalle, Nicolas; Ausloos, Marcel; Boveroux, P. et al.
1999In European Physical Journal B -- Condensed Matter, 9 (2), p. 355-359
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Abstract :
[en] We present a method for visualizing the pattern which we believe to be a precursor signature of financial crashes (or ruptures). The log-periodicity of the pattern is investigated through the envelope function technique. Three periods of the Down Jones Industrial Average (DJIA) are investigated: 1982-1987, 1992-1997 and 1993-1998. The presence of a rupture in the end of 1998 is outlined from data taken before the end of August 1998.
Disciplines :
Physics
Author, co-author :
Vandewalle, Nicolas  ;  Université de Liège - ULiège > Département de physique > Physique statistique
Ausloos, Marcel ;  Université de Liège - ULiège > Département de physique > Physique statistique appliquée et des matériaux - S.U.P.R.A.S.
Boveroux, P.
Minguet, A.
Language :
English
Title :
Visualizing the log-periodic pattern before crashes
Publication date :
May 1999
Journal title :
European Physical Journal B -- Condensed Matter
ISSN :
1434-6028
eISSN :
1434-6036
Publisher :
Springer Science & Business Media B.V., New York, United States - New York
Volume :
9
Issue :
2
Pages :
355-359
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 07 August 2009

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