Autor segons l'article: Martinez L; Guercio M; Bariviera A; Terceño A
Departament: Gestió d'Empreses
Autor/s de la URV: Fernández Bariviera, Aurelio / MARTÍNEZ, LISANA BELÉN / Terceño Gómez, Antonio
Paraules clau: Time-series Term dependence Stock indices Spreads Returns Prices Interest-rates Informational efficiency Inefficiency Hurst¿s exponent Hurst parameter Hurst Financial crisis Emerging markets Dfa Detrended fluctuation analysis Corporate bonds Corporate bond indices
Resum: © 2016, Springer Science+Business Media New York. This paper investigates the presence of long memory in corporate bond and stock indices of six European Union countries from July 1998 to February 2015. We compute the Hurst exponent by means of the DFA method and using a sliding window in order to measure long range dependence. We detect that Hurst exponents behave differently in the stock and bond markets, being smoother in the stock indices than in the bond indices. We verify that the level of informational efficiency is time-varying. Moreover we find an asymmetric impact of the 2008 financial crisis in the fixed income and the stock markets, affecting the former but not the latter. Similar results are obtained using the R/S method.
Àrees temàtiques: Geography, planning and development Economics and econometrics Economics Development Ciencias sociales
Accès a la llicència d'ús: https://creativecommons.org/licenses/by/3.0/es/
ISSN: 03408744
Adreça de correu electrònic de l'autor: aurelio.fernandez@urv.cat antonio.terceno@urv.cat antonio.terceno@urv.cat
Identificador de l'autor: 0000-0003-1014-1010 0000-0001-5348-8837 0000-0001-5348-8837
Data d'alta del registre: 2024-09-07
Versió de l'article dipositat: info:eu-repo/semantics/acceptedVersion
URL Document de llicència: https://repositori.urv.cat/ca/proteccio-de-dades/
Referència a l'article segons font original: Empirica. 45 (1): 1-15
Referència de l'ítem segons les normes APA: Martinez L; Guercio M; Bariviera A; Terceño A (2018). The impact of the financial crisis on the long-range memory of European corporate bond and stock markets. Empirica, 45(1), 1-15. DOI: 10.1007/s10663-016-9340-8
Entitat: Universitat Rovira i Virgili
Any de publicació de la revista: 2018
Tipus de publicació: Journal Publications
Repositori URV