Displaying 1 - 9 of 9
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Bien, H., Baayen, H. R., & Levelt, W. J. M. (2011). Frequency effects in the production of Dutch deverbal adjectives and inflected verbs. Language and Cognitive Processes, 26, 683-715. doi:10.1080/01690965.2010.511475.
Abstract
In two experiments, we studied the role of frequency information in the production of deverbal adjectives and inflected verbs in Dutch. Naming latencies were triggered in a position-response association task and analysed using stepwise mixed-effects modelling, with subject and word as crossed random effects. The production latency of deverbal adjectives was affected by the cumulative frequencies of their verbal stems, arguing for decomposition and against full listing. However, for the inflected verbs, there was an inhibitory effect of Inflectional Entropy, and a nonlinear effect of Lemma Frequency. Additional effects of Position-specific Neighbourhood Density and Cohort Entropy in both types of words underline the importance of paradigmatic relations in the mental lexicon. Taken together, the data suggest that the word-form level does neither contain full forms nor strictly separated morphemes, but rather morphemes with links to phonologically andin case of inflected verbsmorphologically related word forms. -
Cholin, J., Dell, G. S., & Levelt, W. J. M. (2011). Planning and articulation in incremental word production: Syllable-frequency effects in English. Journal of Experimental Psychology: Learning, Memory, and Cognition, 37, 109-122. doi:10.1037/a0021322.
Abstract
We investigated the role of syllables during speech planning in English by measuring syllable-frequency effects. So far, syllable-frequency effects in English have not been reported. English has poorly defined syllable boundaries, and thus the syllable might not function as a prominent unit in English speech production. Speakers produced either monosyllabic (Experiment 1) or disyllabic (Experiment 2–4) pseudowords as quickly as possible in response to symbolic cues. Monosyllabic targets consisted of either high- or low-frequency syllables, whereas disyllabic items contained either a 1st or 2nd syllable that was frequency-manipulated. Significant syllable-frequency effects were found in all experiments. Whereas previous findings for disyllables in Dutch and Spanish—languages with relatively clear syllable boundaries—showed effects of a frequency manipulation on 1st but not 2nd syllables, in our study English speakers were sensitive to the frequency of both syllables. We interpret this sensitivity as an indication that the production of English has more extensive planning scopes at the interface of phonetic encoding and articulation. -
Friederici, A., & Levelt, W. J. M. (1988). Sprache. In K. Immelmann, K. Scherer, C. Vogel, & P. Schmook (
Eds. ), Psychobiologie: Grundlagen des Verhaltens (pp. 648-671). Stuttgart: Fischer. -
Levelt, W. J. M. (1988). Psycholinguistics: An overview. In W. Bright (
Ed. ), International encyclopedia of linguistics: Vol. 3 (pp. 290-294). Oxford: Oxford University press. -
Levelt, W. J. M. (1988). Onder sociale wetenschappen. Mededelingen van de Afdeling Letterkunde, 51(2), 41-55.
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Norman, D. A., & Levelt, W. J. M. (1988). Life at the center. In W. Hirst (
Ed. ), The making of cognitive science: essays in honor of George A. Miller (pp. 100-109). Cambridge University Press. -
Levelt, W. J. M. (1973). Formele grammatica's in linguistiek en taalpsychologie (Vols. I-III). Deventer: Van Loghem Slaterus.
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Levelt, W. J. M. (1973). Recente ontwikkelingen in de taalpsychologie. Forum der Letteren, 14(4), 235-254.
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Levelt, W. J. M., & Bonarius, M. (1973). Suffixes as deep structure clues. Methodology and Science, 6(1), 7-37.
Abstract
Recent work on sentence recognition suggests that listeners use their knowledge of the language to directly infer deep structure syntactic relations from surface structure markers. Suffixes may be such clues, especially in agglutinative languages. A cross-language (Dutch-Finnish) experiment is reported, designed to investigate whether the suffix structure of Finnish words (as opposed to suffixless Dutch words) can facilitate prompted recall of sentences in case these suffixes differentiate between possible deep structures. The experiment, in which 80 subjects recall sentences at the occasion of prompt words, gives only slight confirmatory evidence. Meanwhile, another prompted recall effect (Blumenthal's) could not be replicated.
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