Detection of differential item functioning with latent class analysis: PISA 2018 mathematical literacy test

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dc.authoridOgretmen, Tuncay/0000-0001-7783-1409
dc.authoridDascioglu, Selim/0000-0001-6820-4585
dc.contributor.authorDascioglu, Selim
dc.contributor.authorOgretmen, Tuncay
dc.date.accessioned2024-08-31T07:46:41Z
dc.date.available2024-08-31T07:46:41Z
dc.date.issued2024
dc.departmentEge Üniversitesien_US
dc.description.abstractThe purpose of this research is to determine whether PISA 2018 mathematical literacy test items show a differential item functioning across countries. For this purpose, only the items in booklet number three were examined using the MIMIC method with Latent Class Analysis (LCA) approach. PISA 2018 tests are mostly developed in English. Therefore, in DIF analyses, the reference group is the UK, while the focal groups consist of the other countries examined in the research (T & uuml;rkiye, Finland, Japan, and the USA). According to the results, of the 23 test items, statistically significant DIF was observed in eight items in the UK-T & uuml;rkiye sample, in seven items in the UK-Finland sample, in eleven items in the UK-Japan sample, and in three items in the UK-USA sample. It is seen that the effect and size of DIF in non-homogeneous groups differ between groups and these effects can be examined in more detail with the LCA method.en_US
dc.description.sponsorshipThis study has been produced from Master's Thesis that was conducted under the supervision of the Prof. Dr. Tuncay oretmen and prepared by Selim Dacolu.en_US
dc.identifier.doi10.21449/ijate.1387041
dc.identifier.endpage269en_US
dc.identifier.issn2148-7456
dc.identifier.issue2en_US
dc.identifier.startpage249en_US
dc.identifier.trdizinid1254687en_US
dc.identifier.urihttps://doi.org/10.21449/ijate.1387041
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1254687
dc.identifier.urihttps://hdl.handle.net/11454/104170
dc.identifier.volume11en_US
dc.identifier.wosWOS:001259382200002en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.publisherIzzet Karaen_US
dc.relation.ispartofInternational Journal of Assessment Tools In Educationen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz20240831_Uen_US
dc.subjectCross Country Dif,en_US
dc.subjectFinite Mixture Models,en_US
dc.subjectMimic,en_US
dc.subjectLatent Class Analysis,en_US
dc.subjectPisa.en_US
dc.titleDetection of differential item functioning with latent class analysis: PISA 2018 mathematical literacy testen_US
dc.typeArticleen_US

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