Autor: |
Taubert J; School of Psychology, The University of Queensland, McElwain Building, St Lucia, 4072 Brisbane, Queensland, Australia., Wally S; School of Psychology, The University of Queensland, McElwain Building, St Lucia, 4072 Brisbane, Queensland, Australia., Dixson BJ; School of Psychology, The University of Queensland, McElwain Building, St Lucia, 4072 Brisbane, Queensland, Australia.; Psychology and Social Sciences, The University of Sunshine Coast, Sippy Downs, Australia. |
Abstrakt: |
As primates, we are hypersensitive to faces and face-like patterns in the visual environment, hence we often perceive illusory faces in otherwise inanimate objects, such as burnt pieces of toast and the surface of the moon. Although this phenomenon, known as face pareidolia, is a common experience, it is unknown whether our susceptibility to face pareidolia is static across our lifespan or what factors would cause it to change. Given the evidence that behaviour towards face stimuli is modulated by the neuropeptide oxytocin (OT), we reasoned that participants in stages of life associated with high levels of endogenous OT might be more susceptible to face pareidolia than participants in other stages of life. We tested this hypothesis by assessing pareidolia susceptibility in two groups of women; pregnant women (low endogenous OT) and postpartum women (high endogenous OT). We found evidence that postpartum women report seeing face pareidolia more easily than women who are currently pregnant. These data, collected online, suggest that our sensitivity to face-like patterns is not fixed and may change throughout adulthood, providing a crucial proof of concept that requires further research. |