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Assessing brain activations associated with emotional regulation during virtual reality mood induction procedures

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Assessing brain activations associated with emotional regulation during virtual reality mood induction procedures

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dc.contributor.author Rodríguez Ortega, Alejandro es_ES
dc.contributor.author Rey, Beatriz es_ES
dc.contributor.author Clemente Bellido, Miriam es_ES
dc.contributor.author Wrzesien, Maja es_ES
dc.contributor.author Alcañiz Raya, Mariano Luis es_ES
dc.date.accessioned 2016-02-01T10:50:41Z
dc.date.available 2016-02-01T10:50:41Z
dc.date.issued 2015-02-15
dc.identifier.issn 0957-4174
dc.identifier.uri http://hdl.handle.net/10251/60414
dc.description.abstract Emotional regulation strategies are used by people to influence their emotional responses to external or internal emotional stimuli. The aim of this study is to evaluate the brain activations that are associated with the application of two different emotional regulation strategies (cognitive reappraisal and expressive suppression) during virtual reality mood induction procedures. We used Emotiv EPOC to measure the brain electrical activity of participants while sadness is induced using a virtual reality environment. We monitored 24 participants, who were distributed among three experimental groups: a control group, a cognitive reappraisal group and an expressive suppression group. In the control group, we found significant activations in several right frontal regions that are related to the induction of negative emotions . We also found significant activations in the limbic, occipital, and parietal regions in the emotional regulation groups. These regions are related to the application of emotional regulation strategies. The results are consistent with those shown in the literature, which were obtained through clinical neuroimaging systems. es_ES
dc.description.sponsorship The work of A. Rodriguez was funded by the Spanish MEC under an FPI Grant BES-2011-043316. The work of Miriam Clemente was funded by the Generalitat Valenciana under a VALi+d Grant. en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation Ministerio de Educacion y Ciencia Spain PSI2013-48260-C3-2-R es_ES
dc.relation CIBER of Physiopathology of Obesity and Nutrition es_ES
dc.relation Spanish MEC BES-2011-043316 es_ES
dc.relation Generalitat Valenciana under a VALi+d Grant es_ES
dc.relation.ispartof Expert Systems with Applications es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Emotional regulation strategies es_ES
dc.subject EEG es_ES
dc.subject Emotiv EPOC es_ES
dc.subject Virtual reality es_ES
dc.subject Sadness es_ES
dc.subject sLORETA es_ES
dc.subject.classification EXPRESION GRAFICA EN LA INGENIERIA es_ES
dc.title Assessing brain activations associated with emotional regulation during virtual reality mood induction procedures es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.eswa.2014.10.006
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Interuniversitario de Investigación en Bioingeniería y Tecnología Orientada al Ser Humano - Institut Interuniversitari d'Investigació en Bioenginyeria i Tecnologia Orientada a l'Ésser Humà es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Gráfica - Departament d'Enginyeria Gràfica es_ES
dc.description.bibliographicCitation Rodriguez Ortega, A.; Rey, B.; Clemente Bellido, M.; Wrzesien, M.; Alcañiz Raya, ML. (2015). Assessing brain activations associated with emotional regulation during virtual reality mood induction procedures. Expert Systems with Applications. 42(3):1699-1709. doi:10.1016/j.eswa.2014.10.006 es_ES
dc.description.accrualMethod Senia es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.eswa.2014.10.006 es_ES
dc.description.upvformatpinicio 1699 es_ES
dc.description.upvformatpfin 1709 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 42 es_ES
dc.description.issue 3 es_ES
dc.relation.senia 275967 es_ES


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