Concept information
Preferred term
time-based resource sharing model
Definition
- A non-computational model of working memory, in which storage and processing alternately share a limited attentional resource.
Broader concept
Synonym(s)
- TBRS model
Scope note
- The TBRS model is based on four main assumptions: "The first is that the two functions of WM [working memory], processing and storage, share a common limited attentional resource. The second is that due to a central bottleneck, cognitive processes can only take place one at a time in such a way that when attention is occupied by processing, it is no longer available for storage, and vice versa. The third is that when attention is switched away from WM traces, they suffer from temporal decay and interference. Finally, complete loss of these traces can be avoided by switching attention back and forth between processing and storage through a rapid switching process. Such a switching could take place during short pauses that can be freed during processing in order to refresh degraded memory traces." (Barrouillet & Camos, 2020, pp. 90-91).
Belongs to group
Bibliographic citation(s)
-
• Barrouillet, P., Bernardin, S., & Camos, V. (2004). Time constraints and resource sharing in adults’ working memory spans. Journal of Experimental Psychology: General, 133(1), 83–100. https://doi.org/10.1037/0096-3445.133.1.83
{{#each properties}}• Document type: empirical study
• Access: closed
- • Barrouillet, P., & Camos, V. (2014). Working memory: Loss and reconstruction. Psychology Press.
• Document type: literature review
• Access: closed
- • Barrouillet, P., & Camos, V. (2020). The Time-Based Resource-Sharing Model of working memory. In R. Logie, V. Camos, & N. Cowan (Eds.), Working Memory: The state of the science (pp. 85–115). Oxford University Press. https://doi.org/10.1093/oso/9780198842286.003.0004
• Document type: literature review
• Access: closed
- • Barrouillet, P., & Camos, V. (2022). La mémoire de travail : théories, développement et pathologies. Mardaga.
• Document type: literature review
• Access: closed
- • Camos, V., & Barrouillet, P. (2014). Le développement de la mémoire de travail : perspectives dans le cadre du modèle de partage temporel des ressources. Psychologie Française, 59(1), 21-39. https://doi.org/10.1016/j.psfr.2012.12.003
• Document type: literature review
• Access: closed
Creator
- Frank Arnould
Has component(s)
Model of
In other languages
-
French
-
modèle TBRS
-
TBRS
URI
http://data.loterre.fr/ark:/67375/P66-VPX9WQ0R-9{{/each}}{{label}}
{{#each values }} {{! loop through ConceptPropertyValue objects }} {{#if prefLabel }}{{/if}} {{/each}}{{#if notation }}{{ notation }} {{/if}}{{ prefLabel }} {{#ifDifferentLabelLang lang }} ({{ lang }}){{/ifDifferentLabelLang}}{{#if vocabName }} {{ vocabName }} {{/if}} - • Barrouillet, P., & Camos, V. (2014). Working memory: Loss and reconstruction. Psychology Press.