EVIDENCE OF NON-MARKOVIAN BEHAVIOR IN THE PROCESS OF BANK RATING MIGRATIONS

This paper estimates transition matrices for the ratings on financial institutions, using an unusually informative data set. We show that the process of rating migration exhibits significant non-Markovian behavior, in the sense that the transition intensities are affected by macroeconomic and bank-s...

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Bibliographic Details
Main Authors: GÓMEZ-GONZÁLEZ,JOSÉ E, KIEFER,NICHOLAS M
Language:English
Published: Instituto de Economía, Pontificia Universidad Católica de Chile 2009
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Online Access:http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-68212009000100002
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