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Index Cohesive Force Analysis Reveals That the US Market Became Prone to Systemic Collapses Since 2002

BACKGROUND: The 2007–2009 financial crisis, and its fallout, has strongly emphasized the need to define new ways and measures to study and assess the stock market dynamics. METHODOLOGY/PRINCIPAL FINDINGS: The S&P500 dynamics during 4/1999–4/2010 is investigated in terms of the index cohesive for...

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Detalles Bibliográficos
Autores principales: Kenett, Dror Y., Shapira, Yoash, Madi, Asaf, Bransburg-Zabary, Sharron, Gur-Gershgoren, Gitit, Ben-Jacob, Eshel
Formato: Texto
Lenguaje:English
Publicado: Public Library of Science 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3083438/
https://www.ncbi.nlm.nih.gov/pubmed/21556323
http://dx.doi.org/10.1371/journal.pone.0019378