作者: Teresa Sgaramella , Sara Mondini , Margherita Pasini , Francesca Borgo , Carlo Semenza
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摘要: Normal participants display a leftward bias when bisecting horizontal lines. It has been proposed that bisection errors can be affected by representational biases. We investigated the possibility this effect could also explained as result of perceptual cueing. Participants bisected lines with identical arrows arranged around lines, all pointing to same end. The significantly placement, although away from direction pointed to. findings favor hypothesis cueing, rather than representation, affect errors.