RESPONSE OF THE PERUVIAN STOCK MARKET TO FINANCIAL CONTAGION EFFECTS DURING THE COVID-19 PANDEMIC

Conteúdo do artigo principal

Pedro Pablo Chambi Condori
https://orcid.org/0000-0002-8628-6825
Miriam Chambi Vásquez

Resumo

A pesquisa reportada neste artigo teve como objetivo analisar o efeito da pandemia da COVID-19 sobre as evidências de contágio financeiro e a resposta do mercado de ações peruano aos choques ocorridos nos mercados de ações de vários países emergentes em meio à crise sanitária da COVID-19. Além disso, realiza uma análise comparativa dos efeitos da volatilidade nos períodos pré e pós-pandemia. O método utilizado aplicou modelos de correlação dinâmica e modelos autorregressivos vetoriais em séries temporais diárias de índices de ações de janeiro de 2005 a dezembro de 2022. Foram estimadas as correlações dinâmicas condicionais e as direções de causalidade de Granger. As descobertas mais importantes são um aumento significativo no índice de correlação dinâmica durante o período de crise em comparação com os períodos pré-pandêmicos e até mesmo maior do que os observados durante a crise financeira americana em 2008. Além disso, a causalidade foi estimada em níveis ideais de defasagem, e as respostas do mercado de ações peruano foram mostradas como evidência empírica de contágio financeiro. Esta pesquisa é importante para a política monetária no Peru, para a precificação do mercado de ações e para a diversidade de opções na estruturação de carteiras de investimento com ativos financeiros internacionais que buscam eficiência na gestão de riscos e retornos.

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Detalhes do artigo

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Biografia do Autor

Pedro Pablo Chambi Condori, Jorge Basadre Grohmann National University

Economista y doctor en Economía por la Universidad Nacional Mayor de San Marcos. Docente investigador en la Universidad Nacional Jorge Basadre Grohmann de Tacna, Perú. Correo electrónico: pchambic@unjbg.edu.pe. Orcid: https://orcid.org/0000-0002-8628-6825.

 

Miriam Chambi Vásquez, National University of San Marcos

Abogada, magíster en Derecho Civil por la Universidad Católica Santa María de Arequipa. Doctoranda en Derecho por la Universidad Nacional Mayor de San Marcos de Lima, Perú. Asesora legal de la Dirección Ejecutiva del Hospital Hipólito Unanue de Tacna. Correo electrónico: miriam.chambi@unmsm.edu.pe. Orcid: https://orcid.org/0000-0001-5501-6438.

Como Citar

Chambi Condori, P. P. ., & Chambi Vásquez, M. . (2024). RESPONSE OF THE PERUVIAN STOCK MARKET TO FINANCIAL CONTAGION EFFECTS DURING THE COVID-19 PANDEMIC. Semestre Económico, 27(62), 1-27. https://doi.org/10.22395/seec.v27n62a4470

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