Inaccurate feedback and performance on the Müller-Lyer illusion.
The effects of accurate and erroneous feedback on magnitude of illusion for the Müller-Lyer illusion were examined. The provision of accurate feedback substantially reduced the magnitude of the Müller-Lyer illusion whereas the influences of inaccurate feedback were dependent upon whether subjects were prompted to overestimate or to underestimate the length of the comparison line.
Brosvic
G M
GM
Department of Psychology, Rider University, Lawrenceville, New Jersey 08648, USA.
Finizio
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D000328:Adult; D001288:Attention; D004193:Discrimination Learning; D005246:Feedback; D005260:Female; D006801:Humans; D008297:Male; D009903:Optical Illusions; D010364:Pattern Recognition, Visual; D011601:Psychophysics; D012858:Size Perception