Effect of COVID-19 pandemic on global stock market values: a differential analysis

CC Ngwakwe - Acta Universitatis Danubius. Œconomica, 2020 - ceeol.com
This paper presents a current analysis of the effect of coronavirus pandemic on select global
stock indexes (SSE Composite Index [China], Euronext 100 [Europe], Dow Jones Industrial …

Efficient Market Hypothesis, Covid-19 and Accumulated Return of Common Shares–Event Study of The Top Chinese Financial Institutions by Market Value Criterion

JO dos Santos, A Nardy, AL Las Casas… - … em Diálogo-RAD, 2023 - revistas.pucsp.br
Este trabalho analisou, através da metodologia de estudo de eventos, o impacto da
divulgação de dois decretos relevantes em 2020 (1. quarentena na cidade de Wuhan …