Resumo
O artigo investiga co-movimentos nos mercados acionários de seis países da América Latina: Argentina, Brasil, Chile, Colômbia, México e Peru. Utilizou-se o modelo CoVaR para identificar o efeito contágio entre as bolsas de tais países, estimado por regressão quantílica. Assim, foi possível verificar o país que mais sofre e mais causa efeito contágio aos demais. Os resultados evidenciaram que: o Peru foi o país mais vulnerável ao risco; a Argentina, o país que menos influenciou o risco dos outros países analisados; e, México, seguido do Brasil, os países que mais contribuíram para o contágio dos demais.
Referências
Adrian, T.; Brunnermeier, M.K. (2016), “CoVaR”. The American Economic Review (Forthcoming).
Almeida, A.T.C.; Frascarolli, B.F.; Cunha, D.R. (2012), “Medidas de Risco e Matriz de Contágio: Uma Aplicação do CoVaR para o Mercado Financeiro Brasileiro”. Revista Brasileira de Finanças, Rio de Janeiro, RJ, v. 10, n 4, pp. 551-584.
Baig, T.; Goldfajn, I., (1999), “Financial market contagion in the Asian crisis”. IMF Staff Papers, 46, 167–195.
Baur, Dick G. (2012), “Financial contagion and the real economy”. Journal of Banking & Finance, v. 36, pp. 2680-2692.
Bekaert, G.; Harvey, C.R.; Ng.A., (2005), “Market integration and Contagion”. Journal of Business, v. 78. pp. 1- 32.
Bernardi, M.; Petrella L. (2015), “Interconnected risk contributions: an heavy–tail approach to analyse US financial sectors”. J. Risk Financial Manag., v.8, n.2, pp.198-226.
Bessler, D.A.; Yang, J. (2003), “The Structure of Interdependence in International Stock Markets”, Journal of International Money and Finance, v. 22, pp. 261-287.
Calluzo, P.; Dong, G.N. (2015), “Has the financial system become safer after the crisis? The changing nature of financial institution risk”. Journal of Banking & Finance, v. 53, pp. 233–248.
Dornbusch, R.; Park, Y.C.; Claessens, S.M. (2000), “Contagion: Understanding How It Spreads”. The World Bank Research Observer. V 15, n. 2, pp. 177-97. Disponível em: http://wbro.oxfordjournals.org>. Acesso em: 10/04/ 2016.
Dungey, M.; Milunovich, G.; Thorp, S. (2010), “Unobservable shocks as carriers of contagion: a dynamic analysis using identified structural GARCH”, Journal of Banking & Finance, v. 34, n. 5, pp. 1008–1021.
Eun, C.S.; Shim, S. (1989), “International Transmission of Stock Market Movements”. Journal of Financial and Quantitative Analysis, v.24, n. 2, pp. 241-56.
Evants, T.; Mcmilland, D. G. (2009), Financial co-movement and correlation: evidence from 33 international stock market indices, International Journal of Banking, Accounting and Finance, v. 1, n.3, pp. 215 – 241.
Forbes, K.; Rigobon, R. (2002), “No contagion, only interdependence”. Journal of Finance, v.57, n.5, pp. 2223–2261.
Fraser, P.; Oyefeso, O. (2005). US, UK and European stock market integration, Journal of Business, Finance and Accounting, v. 32, pp.161-181.
GUPTA, V. (2014) Financial Contágion and Emerging Markets. SSRN. Working paper. Last revised.
International Monetary Fund. http://www.imf.org/external/index.htm. Acesso em: 18/04/2016.
JORION, P. (2007) Value at risk: the new benchmark for managing financial risk. 3 ed. New York: Mcgraw-Hill Company.
KEDIA, B.L.; RHEW, N.D.; GAFFNEY, N.T.; CLAMPIT, J.A. (2015) Emerging Market Multinationals: Coopetition for Global Growth. Thunderbird International Business Review. DOI: 10.1002/tie.
KERSTE, M,; GERRITSEN, M.; WEDA, J.; TIEBEN, B. (2015) Systemic risk in the energy sector – is there need for financial regulation?. Energecy Policy. v. 78, pp. 22 – 30.
LEONE, V.; MEDEIROS, O. R.. (2015). Stock Market Co-Movement in Latin America. In: 7th Annual American Business Research Conference, 2015, New York, USA. Proceedings of the 7th Annual American Business Research Conference.
PIANTO, M.T. (2006) Contagion in the Brazilian Interbank Currency Exchange Market: An Empirical Analysis. Est. Econ. São Paulo, v. 36, n. 2, p. 251-262.
RAMÍREZ, R.H. (2010) Crisis financiera mundial: impacto en la economía mexicana. En Observatorio de la Economía Latinoamericana, n. 136. Disponível em: http://www.eumed.net/cursecon/ecolat/mx/2010/hrr.htm. Acesso em: 14/04/2016.
REBOREDO, J.C.; UGOLINI, A. (2015) Systemic risk in European sovereign debt markets: A CoVaR - copula approach. Journal of International Money and Finance, v.51, pp. 214-244.
Vo, X.V. (2009) International financial integration in Asian bond markets. Research in International Business and Finance, v.23, pp. 90–106.
YANG, H.F.; LIU, C.L.; CHOU, R.Y. (2014) Interest rate risk propagation: Evidence from the credit crunch. North American Journal of Economics and Finance, v. 28, pp. 242–264.
World Bank. http://www.worldbank.org/. Acesso em: 14/04/2016.
Jornal. http://brasil.elpais.com/brasil/2014/12/11/economia/1418265861_708476.html. Acesso em: 14/04/2016.