Exploring Effects of Race and Differential Item Functioning on PrEP Stigma Experiences: Implications for Latent Stigma Measurement in Racially and Sexually Diverse Populations. [PDF]
AIDS BehavMaragh-Bass AC +5 more
europepmc +1 more source
Ensuring fairness in assessment in health professions education: rapid analysis tools to detect differential item functioning across groups. [PDF]
Int J Med EducTavakol M, Stewart C, Sharpe CC.
europepmc +1 more source
Using moderated nonlinear factor models to adjust for differential item functioning in the Student-Teacher Relationship Scale from kindergarten to Grade 6. [PDF]
J Sch PsycholMagro SW +3 more
europepmc +1 more source
Sex-related differential item functioning of the Jenkins Sleep Scale: a cross-sectional study among 77 967 employees in the Finnish public sector. [PDF]
BMJ OpenJuhola J +6 more
europepmc +1 more source
Differential Item Functioning Along the Old Age Continuum: Contrasting Chronological Age With Contextual Variables in the Assessment of Gains and Losses Across Advanced Old Age. [PDF]
J Gerontol B Psychol Sci Soc SciKaspar R, Diehl M, Wahl HW.
europepmc +1 more source
Related searches:
For every IRT model, a mathematical function is used to specify the probability of item responses as a function of the ability (latent trait). The degree to which the observed data fit the mathematical function needs to be examined since valid results can only be drawn if the data fit the model.
Margaret Wu, Hak Ping Tam, Tsung-Hau Jen
openaire +1 more source
Differential item functioning and health assessment
Quality of Life Research, 2007Establishing measurement equivalence is important because inaccurate assessment may lead to incorrect estimates of effects in research, and to suboptimal decisions at the individual, clinical level. Examination of differential item functioning (DIF) is a method for studying measurement equivalence.
Jeanne A, Teresi, John A, Fleishman
openaire +2 more sources