Lexical control of within-word eye movements.
Eye movements were recorded during the reading of long words, which were presented in isolation at their optimal viewing position. Refixations were found to be preferentially directed toward the region of the word that contained the critical letters for distinguishing it from its competitors. In Experiments 1 and 2, low-frequency stimulus words sharing all letters except the initial ones with a high-frequency stimulus word (critical letters at the beginning of the word) elicited more left refixations than low-frequency stimulus words sharing all letters except the final ones with a high-frequency stimulus word (critical letters at the end of the word). A similar result was found in Experiments 3 and 4, using an orthographic priming paradigm. These results suggest that refixations are linked to the selection stage of lexical access, aimed at isolating a single lexical entry among a set of candidates activated during the first fixation.
Pynte
J
J
Centre de Recherche en Psychologie Cognitive, Université de Provence, Aix-en-Provence, France. pynte@romarin.univ-aix.fr
D000328:Adult; D001288:Attention; D004193:Discrimination Learning; D005133:Eye Movements; D005260:Female; D005403:Fixation, Ocular; D006801:Humans; D008297:Male; D011939:Mental Recall; D009949:Orientation; D011601:Psychophysics; D011932:Reading; D012438:Saccades; D012660:Semantics; D014706:Verbal Learning