A dinâmica da taxa de câmbio em países emergentes: uma perspectiva Pós-Keynesiana dos casos do Brasil e do México entre 2000 e 2017

  • Nathalie Tellez Marins UNICAMP
  • Daniela Magalhães Prates UNICAMP
Palavras-chave: Taxa de câmbio, Economia keynesiana, América Latina

Resumo

Na perspectiva pós-keynesiana, a taxa de câmbio é considerada um tipo de ativo financeiro sujeito às decisões de alocação de portfólio dos agentes que atuam em um sistema monetário e financeiro internacional hierárquico e assimétrico. Baseado nesta perspectiva, este artigo realiza um estudo de caso comparativo das taxas de câmbio do Brasil e do México nos anos 2000, destacando a influência de fatores institucionais. O estudo cobre seis fases do ciclo financeiro internacional e utiliza o Método de Média Móvel Exponencial e o coeficiente de Pearson para analisar a relação entre as taxas de câmbio e os determinantes da equação keynesiana. Os resultados mostram que, embora as taxas de câmbio estudadas tenham um co-movimento semelhante, existem diferenças importantes em relação à sua volatilidade e ao impacto desses determinantes.

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Biografia do Autor

Daniela Magalhães Prates, UNICAMP

Professora associada do Instituto de Economia da UNICAMP e pesquisadora nível 1 do CNPq

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Publicado
2020-03-22
Como Citar
Tellez Marins, N., & Magalhães Prates, D. (2020). A dinâmica da taxa de câmbio em países emergentes: uma perspectiva Pós-Keynesiana dos casos do Brasil e do México entre 2000 e 2017. Brazilian Keynesian Review, 5(2), 269-302. https://doi.org/10.33834/bkr.v5i2.188
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Artigos