2   Artículos

 
en línea
Leandro dos Santos Maciel,Rosangela Ballini     Pág. 66 - 84
Bitcoin has attracted the attention of investors lately due to its significant market capitalization and high volatility. This work considers the modeling and forecasting of daily high and low Bitcoin prices using a fractionally cointegrated vector autor... ver más
Revista: Revista Brasileira de Finanças    Formato: Electrónico

 
en línea
Leandro Maciel,Rosangela Ballini     Pág. 80 - 99
Stock exchange automation, characterized by the replacement of floor trading systems by electronic trading systems, is one of the main restructuring processes observed in global capital markets in recent decades. This paper investigates the effects of au... ver más
Revista: Revista Brasileira de Finanças    Formato: Electrónico

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