Análisis de procesos explosivos en el precio de los activos financieros: evidencia alrededor del mundo

Translated title of the contribution: Analysis of financial asset price explosions: Evidence from around the world

Julián Fernández Mejía, Jorge Mario Uribe

Research output: Contribution to journalArticlepeer-review

Abstract

This article analyzes different international share price indices for the period 1995-2013, in order to test for the existence and date of appearance of asset price explosions in the world’s stock markets. A sign test is employed to construct different indices of bubbles in representative financial mar-kets for each region, using dynamic factor models. These indices permit a characterization to be made of each region in terms of risk and, also, of the occurrence of financial bubbles. Evidence is found that indicates a certain degree of synchronization between episodes of financial bubbles in the markets analyzed and, generally, at international level.
Translated title of the contributionAnalysis of financial asset price explosions: Evidence from around the world
Original languageSpanish
Pages (from-to)83-103
JournalRevista Finanzas y Politica Economica
Volume8
Issue number1
DOIs
StatePublished - 2016
Externally publishedYes

Keywords

  • bubbles
  • sign test
  • factors
  • indices
  • crises

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