Have been informationally efficient stock markets?

In this paper we study the testing of the stock market efficiency in the last fifteen years, for that we review the papers of ScienceDirect database to characterize the results in percent. We find that 60 % of papers rejects stock market efficiency, 35 % presents evidence of efficiency, and the rema...

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Autors principals:	Duarte, Juan Benjamín Duarte, Pérez-Iñigo, Juan Manuel Mascareñas
Format:	Online
Idioma:	spa
Publicat:	Universidad Pedagógica y Tecnológica de Colombia 2014
Matèries:	efficient market hypothesis financial markets. Hipótesis del mercado eficiente mercados financieros. (Efficient market hypothesis financial markets)
Accés en línia:	https://revistas.uptc.edu.co/index.php/cenes/article/view/2906