Men or babies, that is the question: Working memory as a function of menstrual cycle (CROSBI ID 507786)
Prilog sa skupa u zborniku | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Vranić, Andrea ; Hromatko, Ivana
engleski
Men or babies, that is the question: Working memory as a function of menstrual cycle
It has been shown repeatedly that estrogen enhances various memory functions. The aim of this study was to explore the influences of task content and estrogen level on working memory performance. We hypothesized that a shift in attention toward evolutionary relevant stimuli in different phases of menstrual cycle might occur. Therefore, we used two sets of cards in a memory game, one with photographs of adult male faces, and the other one with photographs of babies. Two groups of women were tested: with regular menstrual cycles (n=56) and on oral contraceptives (n=16). The performance on the task had the same pattern in both groups: women were significantly more efficient in recognizing male faces during high-estrogen phases of the cycle than in low-estrogen phases, while the recognition of baby faces did not change during cycle. Results are discussed in terms of importance of shifts in attention toward evolutionary relevant stimuli.
working memory; menstrual cycle; face recognition
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Podaci o prilogu
157-157-x.
2005.
objavljeno
Podaci o matičnoj publikaciji
Proceedings of Human Behavior and Evolution Society Conference
Austin (TX): University of Texas
Podaci o skupu
Human Behavior and Evolution Society Conference
poster
01.06.2005-05.06.2005
Austin (TX), Sjedinjene Američke Države