Orthographic neighbors and visual word recognition.
Two lexical decision experiments, using words that were selected and closely matched on several criteria associated with lexical access provide evidence of facilitatory effects of orthographic neighborhood size and no significant evidence of inhibitory effects of orthographic neighborhood frequency on lexical access. The words used in Experiment 1 had few neighbors that were higher in frequency. In Experiment 2, the words employed had several neighbors that were higher in frequency. Both experiments showed that words possessing few neighbors evoked slower responses than those possessing many neighbors. Also, in both experiments, neighborhood size effects occurred even though words from large neighborhoods had more potentially interfering higher-frequency neighbors than words from small neighborhoods.
Huntsman
Laree A
LA
Department of Psychology, San Jose State University, California 95192-0120, USA. huntsman@email.sjsu.edu
Lima
Susan D
SD
D001288:Attention; D006801:Humans; D011939:Mental Recall; D011578:Psycholinguistics; D011932:Reading; D012660:Semantics