Yorzinski, J.L. 2016. Eye blinking in an avian species is associated with gaze shifts. Scientific Reports 6: 32471.
Yorzinski, J.L., Platt, M.L., & Adams, G. 2015. Eye-spots in Lepidoptera attract attention in humans. Royal Society Open Science 2: 150155.
Yorzinski, J.L., Patricelli, G.L., Platt, M.L., & Land, M.F. 2015. Eye and head movements shape gaze shifts in Indian peafowl. Journal of Experimental Biology 218: 3771-3776.
Tyrrell, L.P., Butler, S. R., Yorzinski, J.L., Fernández-Juricic, E. 2014. A novel system for bi-ocular eye-tracking in vertebrates with laterally placed eyes. Methods in Ecology and Evolution.
Yorzinski, J.L., Penkunas, M.J., Platt, M.L., & Coss, R.C. 2014. Dangerous animals capture and maintain attention in humans. Evolutionary Psychology.
Yorzinski, J.L. & Platt, M.L. 2014. Selective attention in peacocks during predator detection. Animal Cognition.
Yorzinski, J.L., Patricelli, G.L., Babcock, J., Pearson, J.M. & Platt, M.L. 2013. Through their eyes: selective attention in peahens during courtship. Journal of Experimental Biology 216: 3035-3046.
Mate-choice copying occurs when animals rely on the mating choices of others to inform their own mating decisions but the proximate mechanisms underlying mate choice copying remain unknown. To address this question, we tracked the gaze of men and women as they viewed a series of photographs in which a potential mate was pictured beside an opposite-sex partner; the participants then indicated their willingness to engage in a long-term relationship with each potential mate. We found that both men and women expressed more interest in engaging in a relationship with a potential mate if that mate was paired with an attractive partner. Men and women’s attention to partners varied with partner attractiveness and this gaze attraction influenced their subsequent mate choices. These results highlight the prevalence of non-independent mate choice in humans and implicate social attention and reward circuitry in these decisions.
Yorzinski, J.L. & Platt, M.L. 2010. Same-sex gaze attraction influences mate-choice copying in humans. Plos One 5(2): e9115.
Laidre, M.E. & Yorzinski, J.L. 2005. The silent bared-teeth face and the crest-raise of the mandrill (Mandrillus sphinx): a contextual analysis of signal function. Ethology 111(2): 143-157.
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