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Co-integração e causalidade entre variáveis macroeconômicas, “risco Brasil” e retornos no mercado de ações brasileiro

Authors: Maurício Simiano Nunes; Newton Carneiro Affonso da Costa Jr.; Fernando Seabra;

Co-integração e causalidade entre variáveis macroeconômicas, “risco Brasil” e retornos no mercado de ações brasileiro

Abstract

This paper analyzes the relationship of a few macroeconomic variables with Brazils risk premium (spread of Brazilian C-bonds in relation to U.S. Treasury bonds), and with the returns of the Brazilian stock market index, Ibovespa, during the period of January 1995 to December 2001. Co-integration, error correction model, and Granger causality tests were used in the paper. The co-integration tests and the error correction model suggest that the Ibovespa returns are co-integrated with macroeconomic variables such as real exchange rate and real GDP, and also with Brazils country risk premium. Additionally, unidirectional

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
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