Understanding volatility transmission mechanism among the cds markets: Europe & North America versus Brazil & Turkey

This study examines the volatility transmission mechanism among the developed and emerging CDS markets by employing multivariate GAR-CH modeling. As the globalization resulted with more integration of financial markets, it is important for market participants to know how the shocks and volatility ar...

Full description

Bibliographic Details
Main Author: Hakki Arda Tokat
Format: Article
Language:Portuguese
Published: Universidade de São Paulo 2013-03-01
Series:Economia Aplicada
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-80502013000100001
id doaj-92db76d39d1a4d04af65df6e519309d0
record_format Article
spelling doaj-92db76d39d1a4d04af65df6e519309d02020-11-25T03:59:39ZporUniversidade de São PauloEconomia Aplicada1413-80501980-53302013-03-01171519Understanding volatility transmission mechanism among the cds markets: Europe & North America versus Brazil & TurkeyHakki Arda TokatThis study examines the volatility transmission mechanism among the developed and emerging CDS markets by employing multivariate GAR-CH modeling. As the globalization resulted with more integration of financial markets, it is important for market participants to know how the shocks and volatility are transmitted over time across the markets. It is also important to know if the volatility transmission changes during the times of financial crises. Significant transmission of shocks and volatility is found among different CDS markets. Contrary to previous studies showing one-way transmission of volatility from developed to emerging markets, interdependence detected among different markets indicates the presence of cross-market hedging.<br>Este estudo examina o mecanismo de transmissão de volatilidade do mercado de CDS entre países emergentes e desenvolvidos, usando GARCH multivariado. Como a globalização resultou em uma maior integração entre os mercados financeiros, é importante para os participantes do mercado saber como os choques e a volatilidade são transmitidos entre mercados ao longo do tempo. Também é importante saber se a transmissão de volatilidade muda durante épocas de crises financeiras. Os resultados mostram significante transmissão de choques e de volatilidade entre diferentes mercados de CDS. Contrariamente a estudos anteriores mostrando transmissão de volatilidade em uma única direção dos países desenvolvidos para os emergentes, a interdependência entre diferentes mercados indica a presença de hedge cruzado entre mercados.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-80502013000100001Transmissão de volatilidadeMV GARCHMercados de CDSVolatility transmissionMV GARCHCDS markets
collection DOAJ
language Portuguese
format Article
sources DOAJ
author Hakki Arda Tokat
spellingShingle Hakki Arda Tokat
Understanding volatility transmission mechanism among the cds markets: Europe & North America versus Brazil & Turkey
Economia Aplicada
Transmissão de volatilidade
MV GARCH
Mercados de CDS
Volatility transmission
MV GARCH
CDS markets
author_facet Hakki Arda Tokat
author_sort Hakki Arda Tokat
title Understanding volatility transmission mechanism among the cds markets: Europe & North America versus Brazil & Turkey
title_short Understanding volatility transmission mechanism among the cds markets: Europe & North America versus Brazil & Turkey
title_full Understanding volatility transmission mechanism among the cds markets: Europe & North America versus Brazil & Turkey
title_fullStr Understanding volatility transmission mechanism among the cds markets: Europe & North America versus Brazil & Turkey
title_full_unstemmed Understanding volatility transmission mechanism among the cds markets: Europe & North America versus Brazil & Turkey
title_sort understanding volatility transmission mechanism among the cds markets: europe & north america versus brazil & turkey
publisher Universidade de São Paulo
series Economia Aplicada
issn 1413-8050
1980-5330
publishDate 2013-03-01
description This study examines the volatility transmission mechanism among the developed and emerging CDS markets by employing multivariate GAR-CH modeling. As the globalization resulted with more integration of financial markets, it is important for market participants to know how the shocks and volatility are transmitted over time across the markets. It is also important to know if the volatility transmission changes during the times of financial crises. Significant transmission of shocks and volatility is found among different CDS markets. Contrary to previous studies showing one-way transmission of volatility from developed to emerging markets, interdependence detected among different markets indicates the presence of cross-market hedging.<br>Este estudo examina o mecanismo de transmissão de volatilidade do mercado de CDS entre países emergentes e desenvolvidos, usando GARCH multivariado. Como a globalização resultou em uma maior integração entre os mercados financeiros, é importante para os participantes do mercado saber como os choques e a volatilidade são transmitidos entre mercados ao longo do tempo. Também é importante saber se a transmissão de volatilidade muda durante épocas de crises financeiras. Os resultados mostram significante transmissão de choques e de volatilidade entre diferentes mercados de CDS. Contrariamente a estudos anteriores mostrando transmissão de volatilidade em uma única direção dos países desenvolvidos para os emergentes, a interdependência entre diferentes mercados indica a presença de hedge cruzado entre mercados.
topic Transmissão de volatilidade
MV GARCH
Mercados de CDS
Volatility transmission
MV GARCH
CDS markets
url http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1413-80502013000100001
work_keys_str_mv AT hakkiardatokat understandingvolatilitytransmissionmechanismamongthecdsmarketseuropenorthamericaversusbrazilturkey
_version_ 1724453731399892992