Blar i BI Open på forfatter "Trovao, Tomas Leal Ferraz"
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Credit ratings and stock markets: an event-study approach
Trovao, Tomas Leal Ferraz (Master thesis, 2017)The impact of sovereign credit downgrades on financial markets was deeply scrutinized on the aftermath of the 2008 financial crisis, especially in Southern Europe. The purpose of this thesis is to analyze the impact of ...