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Publikováno v:
BBR: Brazilian Business Review, Vol 17, Iss 6, Pp 621-639 (2020)
This article investigates whether the usefulness of fundamentalist signals to predict returns are altered in context of high volatility and also considering the sensitivity of assets to the IVol-BR volatility index. In times of high volatility, inves
Externí odkaz:
https://doaj.org/article/61f08f0c54504c839b21be3adabe62a9