Výsledky vyhledávání - "Barrada, J. R."

Healthy orthorexia vs. orthorexia nervosa: Italian validation of the Teruel Orthorexia Scale (TOS)

Autor: Falgares G., Costanzo G., Manna G., Marchetti D., Barrada J. R., Roncero M., Verrocchio M. C., Ingoglia, S.

Publikováno v: Eating and Weight Disorders - Studies on Anorexia, Bulimia and Obesity. 28

Purpose Orthorexia nervosa (OrNe) is a potentially pathological condition characterized by a fixation on healthy diet. An increasing number of studies have been conducted on this mental preoccupation, but the validity and reliability of some of the p

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cdcf6d87852e6cc7a049bd5eae738f37
https://doi.org/10.1007/s40519-023-01568-x

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Adapting cognitive diagnosis computerized adaptive testing item selection rules to traditional item response theory

Autor: Sorrel, M. A., Barrada, J. R., De La Torre, J., Abad, F. J.

Publikováno v: Zaguán: Repositorio Digital de la Universidad de Zaragoza
Universidad de Zaragoza
Zaguán. Repositorio Digital de la Universidad de Zaragoza
instname

Currently, there are two predominant approaches in adaptive testing. One, referred to as cognitive diagnosis computerized adaptive testing (CD-CAT), is based on cognitive diagnosis models, and the other, the traditional CAT, is based on item response

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8af2398370a8bd2a104b441ef05cc781
http://zaguan.unizar.es/record/95931

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Fixed item parameter calibration for assessing differential item functioning in computerized adaptive tests

Autor: Gonzalez-Betanzos, F., Francisco J. Abad, Barrada, J. R.

Publikováno v: ResearcherID
Biblos-e Archivo. Repositorio Institucional de la UAM
instname
Publons
Universidad Michoacana de San Nicolás de Hidalgo
UMICH
Redalyc-UMICH

In computerized adaptive testing pretest items are presented in conjunction with operational items to renew the item bank. Pretest items are calibrated, and possible differential item functioning (DIF) is analyzed. Some difficulties arise due to the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0f8da155a9af352fef4bc88fc15ba17c
https://hdl.handle.net/10486/668446

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