title: The tip-of-the-tongue phenomenon: do experimenter-presented interlopers have any effect?
abstract: When a person is in a tip-of-the-tongue (TOT) state, they will sometimes recall a word that is similar in sound to the word they are attempting to retrieve. Woodworth (1929) argued that these interloper words both cause and sustain TOT states, whereas Brown and McNeill (1966) suggested that they are part of the process that leads to TOT resolution. Jones and Langford (1987) and Jones (1989) explicitly presented interloper words along with definitions of words that subjects were asked to recall. They reported that interlopers that were phonologically related to the target word increased the incidence of TOTs and concluded that this supported Woodworth's position. In three experiments, we adopted the interloper paradigm, but also included a control group who heard the definitions without interloper words. In Experiment 1, the definitions that Jones used with phonological interlopers created more TOTs even when no interlopers were presented. In Experiments 2a and 2b, we matched definitions for the number of TOTs they produced in the absence of interlopers. Under these circumstances we found no effect of interloper words at all. We conclude that there is no evidence from this paradigm to support the idea that interloper words are involved in either the causation or resolution of TOTs.
authors.affiliation: Department of Psychology, University of Liverpool, UK.
authors.forename: T J
authors.initials: TJ
authors.lastname: Perfect
authors.forename: J R
authors.initials: JR
authors.lastname: Hanley
mesh_terms: D000328:Adult; D001288:Attention; D006801:Humans; D011939:Mental Recall; D011578:Psycholinguistics; D011930:Reaction Time; D012660:Semantics; D014705:Verbal Behavior; D014706:Verbal Learning; D014825:Vocabulary