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Does investor attention increase stock market volatility during the COVID-19 pandemic?

We decompose investor attention to the COVID-19 pandemic into expected and unexpected segments and investigate their effects on realized and fundamental stock market volatility. We show that expected investor attention can explain both types of volatility. However, unexpected investor attention can...

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Detalles Bibliográficos
Autores principales: Wang, Hua, Xu, Liao, Sharma, Susan Sunila
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier B.V. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9759317/
http://dx.doi.org/10.1016/j.pacfin.2021.101638