Alter I
Department of Psychiatry, NYU Medical Center, NY 10016.
Neuropsychologia. 1989;27(4):563-73. doi: 10.1016/0028-3932(89)90060-2.
The cerebral origin of a directional bias in visual perception has proved difficult to ascertain. By means of a brief and reliable visuographic task, from which is derived an index of directionality (D), distributions of directional bias are shown to be related to handedness, as well as to other variables usually associated with cerebral lateralization. Familial sinistrality, gender, and age also influence the direction of bias.
视觉感知中定向偏差的大脑起源已被证明难以确定。通过一项简短且可靠的视觉成像任务，从中得出方向性指数（D），结果表明定向偏差的分布与利手性以及通常与大脑侧化相关的其他变量有关。家族性左利手、性别和年龄也会影响偏差的方向。
