Paap and Noel revisited: individual differences in independent word recognition tasks in relation to the dual-task paradigm.
Paap and Noel (1991) found that participants' pronunciation latencies were faster for low-frequency irregular words when named under a concurrent high digit memory load than when named under a low load. The effects reported by Paap and Noel haveproved difficult to replicate in subsequent studies. The present research suggests that individual differences in word recognition skill relate to who will or will not show these effects. In two experiments, participants were allocated to skill groups on the basis of latency in tasks tapping lexical and sub-lexical reading processes. In both studies, only one group (the "intermediate skilled"), showed evidence of such effects. A combined analysis of the data from Experiments 1 and 2 was carried out. This confirmed and extended the analyses of the individual experiments. The results are discussed in relation to contemporary models of word recognition.
Department of Psychology, University of Essex, Colchester, UK. mshaye@essex.ac.uk
Maureen
M
Hayes
Jackie
J
Masterson
D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008568:Memory; D021641:Recognition, Psychology; D014825:Vocabulary