Methods for Estimating Item-Score Reliability

Autor: Eva A. O. Zijlmans, Klaas Sijtsma, Jesper Tijmstra, L.A. van der Ark

Publikováno v: Applied Psychological Measurement, 42(7), 553-570. SAGE Publications Inc.

Reliability is usually estimated for a test score, but it can also be estimated for item scores. Item-score reliability can be useful to assess the item’s contribution to the test score’s reliability, for identifying unreliable scores in aberrant

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19ff8fdfdd7ae019c61b9486ffee6118
https://doi.org/10.1177/0146621618758290

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Standard errors and confidence intervals of norm statistics for educational and psychological tests

Autor: Klaas Sijtsma, H.E.M. Oosterhuis, L.A. van der Ark

Publikováno v: Psychometrika, 82(3), 559-588. Springer New York
Psychometrika, 82(3), 559-588. Springer

Norm statistics allow for the interpretation of scores on psychological and educational tests, by relating the test score of an individual test taker to the test scores of individuals belonging to the same gender, age, or education groups, et cetera.

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::87778a754a945816f0f81a7f83787b50
https://dare.uva.nl/personal/pure/en/publications/standard-errors-and-confidence-intervals-of-norm-statistics-for-educational-and-psychological-tests(048b73c4-d526-49cd-8f3c-8cb967e41b98).html

Attachment insecurity, mentalization and their relation to symptoms in eating disorder patients

Autor: Marrie H. J. Bekker, Greet S. Kuipers, Z. van Loenhout, L.A. van der Ark

Publikováno v: Attachment & Human Development, 18(3), 250-272. Routledge
Attachment & Human Development, 18(3), 250-272. ROUTLEDGE JOURNALS, TAYLOR & FRANCIS LTD

Objective: To investigate the relationships of attachment security and mentalization with core and co-morbid symptoms in eating disorder patients. Method: We compared 51 eating disorder patients at the start of intensive treatment and 20 healthy cont

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69200d8df073a0aa1201daee2d29db08
https://pubmed.ncbi.nlm.nih.gov/26812372

Quantitative psychology research

Autor: Daniel M. Bolt, R.E. Millsap, Wen Chung Wang, L.A. van der Ark

Publikováno v: Springer Proceedings in Mathematics & Statistics ISBN: 9783319075020
Quantitative Psychology Research

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f025e3c72ec03c2cfd8b5f0629f4aa14
https://dare.uva.nl/personal/pure/en/publications/quantitative-psychology-research(8fe84061-941c-4feb-8491-29f9b19cd498).html