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A publicação pode ser exportada nos seguintes formatos: referência da APA (American Psychological Association), referência do IEEE (Institute of Electrical and Electronics Engineers), BibTeX e RIS.

Exportar Referência (APA) 
Ferreira, Aristides, Almeida, L. & Prieto, G. (2011). The role of processes and contents in human memory: an item response theory approach. Journal of Cognitive Psychology. 23 (7), 873-885
Exportar Referência (IEEE) 
A. I. Ferreira et al.,  "The role of processes and contents in human memory: an item response theory approach", in Journal of Cognitive Psychology, vol. 23, no. 7, pp. 873-885, 2011
Exportar BibTeX 
@article{ferreira2011_1732218241893,
	author = "Ferreira, Aristides and Almeida, L. and Prieto, G.",
	title = "The role of processes and contents in human memory: an item response theory approach",
	journal = "Journal of Cognitive Psychology",
	year = "2011",
	volume = "23",
	number = "7",
	doi = "10.1080/20445911.2011.584692",
	pages = "873-885",
	url = "http://www.tandfonline.com/doi/abs/10.1080/20445911.2011.584692"
}
Exportar RIS 
TY  - JOUR
TI  - The role of processes and contents in human memory: an item response theory approach
T2  - Journal of Cognitive Psychology
VL  - 23
IS  - 7
AU  - Ferreira, Aristides
AU  - Almeida, L.
AU  - Prieto, G.
PY  - 2011
SP  - 873-885
SN  - 2044-5911
DO  - 10.1080/20445911.2011.584692
UR  - http://www.tandfonline.com/doi/abs/10.1080/20445911.2011.584692
AB  - This study investigated the specificities and communalities of visuospatial and verbal memory contents, as well as short-term memory and working memory (STM and WM) processes with the use of Rasch models as an alternative to the previous studies based on the classical test theory. A sample of 547 undergraduate students executed four computerised tasks, each consisting of verbal-numeric WM, visuospatial WM, verbal-numeric STM, and visuospatial STM content. Confirmatory factor analyses indicated that visuospatial and verbal-numeric memory are distinct, but correlated variables. Findings also support a domain-general view of WM capacity distinct from domain-specific storage. With the use of Rasch models, our results confirm previous experimental, psychometric, and neuropsychological studies, highlighting that memory span tasks can be divided into separate subsystems for content and processes. This study also shows that better results are obtained when models with person parameter estimates (provided from Rasch models) are adopted, rather than summed raw scores.
ER  -