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    • Romero Meza, Rafael; Bonilla Meléndez, Claudio; Benedetti, Hugo; Serletis, Apostolos (Elsevier, 2015)
      We use the Hinich (1996) portmanteau bicorrelation test to graphically represent nonlinear events detected in Latin American stock markets. We identity the starting, the ending, the intensity, and the persistence of nonlinear ...