Tzouras, Spilios; Anagnostopoulos, Christoforos; McCoy, Emma - In: Physica A: Statistical Mechanics and its Applications 425 (2015) C, pp. 50-68
This study aims to enhance the understanding of logarithmic asset returns. In particular, more emphasis is given to the long memory property of financial returns, a well documented stylized fact. However, in the presence of structural breaks other studies suggest that statistical tools such as...