Zubeldia, Alaitz Mendizábal; Zabalza, Luis M. Miera; … - In: Cuadernos de Gestión 2 (2002) 1, pp. 33-46
Since its first appearance, The Markowitz model for portfolio selection has been a basic theoretical reference, opening several new development options. However, practically it has not been used among portfolio managers and investment analysts in spite of its success in the theoretical field....