The impact of lockdown announcements during the COVID-19 crisis: An event study from the Portuguese stock market

The COVID-19 pandemic impacted global financial markets in an unprecedented manner. It is well-documented the negative effect in stock markets and increased volatility caused by the preventive measures adopted to combat the disease. This study aims to analyse how lockdowns and other restrictive meas...

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Bibliographic Details
Main Author: Galarza, Manuel Segundo Abreu de Lima (author)
Format: masterThesis
Language:eng
Published: 2022
Subjects:
Event study
Lockdowns
COVID-19
Crise financeira > Financial crisis
Efficient market hypothesis
Estudo de eventos
Retorno anormal > Abnormal return
Confinamento
Hipótese dos mercados eficientes
Online Access:http://hdl.handle.net/10071/24467
Country:Portugal
Oai:oai:repositorio.iscte-iul.pt:10071/24467

Internet

http://hdl.handle.net/10071/24467

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