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dc.contributor.authorMarful Quiroga, María Alejandra 
dc.contributor.authorPaolieri, Daniela 
dc.contributor.authorBernal Benítez, Antonio 
dc.date.accessioned2021-11-08T07:54:12Z
dc.date.available2021-11-08T07:54:12Z
dc.date.issued2021-09-24
dc.identifier.citationA. Marful, D. Paolieri, A. Bernal, Sex, menstrual cycle, and hormonal contraceptives influences on global–local processing, Psychoneuroendocrinology, Volume 134, 2021, 105430, ISSN 0306-4530, [https://doi.org/10.1016/j.psyneuen.2021.105430]es_ES
dc.identifier.urihttp://hdl.handle.net/10481/71341
dc.descriptionThis study was supported by the Spanish Ministry of Economy, Industry and Competitiveness (National I + D Plan: PSI2017–89324-C2–1- P and PSI2017–89324-C2–2-P). Funding for open access charge: Universidad de Granada / CBUA.es_ES
dc.description.abstractThe effect of sex hormones on global–local tasks has rarely been studied, offering, when done, conflicting results possibly modulated by the congruency between hierarchical stimuli, and by the attentional demands. Here, we examined the global advantage (GA) effect in men (with high testosterone levels), women in the mid-luteal phase (with high levels of estradiol and progesterone), in the ovulatory phase (with high estradiol but low progesterone levels); and in the early follicular phase and with hormonal contraceptive (HC) use (with low sex hormone levels). The level of processing (global–local), the congruency (congruent vs. incongruent), and attentional demands (divided vs. selective) were manipulated. The divided-incongruent condition was sensible to estradiol and progesterone levels and, in this condition, mid-luteal women performed more locally while men performed more globally. The selective-incongruent condition was sensible to the testosterone level and, in this condition, men were faster. The HC group showed a congruency effect in the GA reaction times (RTs) during both, divided and selective conditions. Finally, the GA RTs of the ovulatory group differed from the early follicular and mid-luteal groups only in the congruent-selective condition, but the performance was not related with sex hormone levels. This result is interpreted in relation with the brain effects of estradiol in the absence but not in the presence of progesterone. Thus, sex, menstrual cycle, HC, task difficulty and sex hormones seem to modulate performance in the global–local task. These factors represent an important source of variability in studies focused on the processing of hierarchical stimuli and allow apparently inconsistent data to be explained.es_ES
dc.description.sponsorshipSpanish Ministry of Economy, Industry and Competitiveness (National I + D Plan: PSI2017–89324-C2–1- P and PSI2017–89324-C2–2-P)es_ES
dc.description.sponsorshipUniversidad de Granada / CBUAes_ES
dc.language.isoenges_ES
dc.publisherElsevieres_ES
dc.rightsAtribución 3.0 España*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subjectSex differences es_ES
dc.subjectMenstrual cyclees_ES
dc.subjectHormonal contraceptiveses_ES
dc.subjectSex hormoneses_ES
dc.subjectGlobal-local taskes_ES
dc.subjectGlobal advantagees_ES
dc.titleSex, menstrual cycle, and hormonal contraceptives influences on global–local processinges_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.identifier.doi10.1016/j.psyneuen.2021.105430
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersiones_ES


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