Literaturnachweis - Detailanzeige
| Autor/inn/en | van 't Wout, Félice; Lavric, Aureliu; Monsell, Stephen |
|---|---|
| Titel | Are Stimulus-Response Rules Represented Phonologically for Task-Set Preparation and Maintenance? |
| Quelle | In: Journal of Experimental Psychology: Learning, Memory, and Cognition, 39 (2013) 5, S.1538-1551 (14 Seiten)
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| Sprache | englisch |
| Dokumenttyp | gedruckt; online; Zeitschriftenaufsatz |
| ISSN | 0278-7393 |
| DOI | 10.1037/a0031672 |
| Schlagwörter | Experimental Psychology; Cues; Stimuli; Phonology; Color; Visual Stimuli; Short Term Memory; College Students; Pictorial Stimuli; Visual Perception; Responses; Word Lists; Phonemes; Persistence; Performance; Drills (Practice); Foreign Countries; United Kingdom |
| Abstract | Accounts of task-set control generally assume that the current task's stimulus-response (S-R) rules must be elevated to a privileged state of activation. How are they represented in this state? In 3 task-cuing experiments, we tested the hypothesis that phonological working memory is used to represent S-R rules for task-set control by getting participants to switch between 2 sets of arbitrary S-R rules and manipulating the articulatory duration (Experiment 1) or phonological similarity (Experiments 2 and 3) of the names of the stimulus terms. The task cue specified which of 2 objects (Experiment 1) or consonants (Experiment 2) in a display to identify with a key press. In Experiment 3, participants switched between identifying an object/consonant and its color/visual texture. After practice, neither the duration nor the similarity of the stimulus terms had detectable effects on overall performance, task-switch cost, or its reduction with preparation. Only in the initial single-task training blocks was phonological similarity a significant handicap. Hence, beyond a very transient role, there is no evidence that (declarative) phonological working memory makes a functional contribution to representing S-R rules for task-set control, arguably because once learned, they are represented in nonlinguistic procedural working memory. (As Provided). |
| Anmerkungen | American Psychological Association. Journals Department, 750 First Street NE, Washington, DC 20002. Tel: 800-374-2721; Tel: 202-336-5510; Fax: 202-336-5502; e-mail: order@apa.org; Web site: http://www.apa.org |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
| Update | 2020/1/01 |
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