Impact of differential item functioning on group score reporting in the context of large-scale assessments

Abstract We investigated the potential impact of differential item functioning (DIF) on group-level mean and standard deviation estimates using empirical and simulated data in the context of large-scale assessment. For the empirical investigation, PISA 2018 cognitive domains (Reading, Mathematics, a...

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Bibliographic Details
Main Authors: Sean Joo, Usama Ali, Frederic Robin, Hyo Jeong Shin
Format: Article
Language:English
Published: SpringerOpen 2022-11-01
Series:Large-scale Assessments in Education
Subjects:
Online Access:https://doi.org/10.1186/s40536-022-00135-7

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